guzijian / wvp-GB28181-pro · Commits

Commit b86f0aaae2f0212bc01ddfd3e5d646c22eb1d8c0

Authored by panll
Committed by Gitee
2 parents d8b24fc7 1fcdf5a8

!28 语音对讲合并 

语音对讲合并
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README.md
  View file @b86f0aa
... ... @@ -134,3 +134,11 @@ https://gitee.com/pan648540858/wvp-GB28181-pro.git
134 134 [mk1990](https://github.com/mk1990) [SaltFish001](https://github.com/SaltFish001)
135 135  
136 136  
  137 +ffmpeg -re -i 123.mp3 -acodec pcm_alaw -ar 8000 -ac 1 -f rtsp rtsp://192.168.1.3:30554/broadcast/34020000001320000101_34020000001310000001
  138 +
  139 +ffmpeg -re -i 123.mp3 -acodec pcm_alaw -ar 8000 -ac 1 -f rtsp rtsp://192.168.1.3:30554/talk/34020000001320000011_34020000001370000001
  140 +
  141 +
  142 +
  143 +ffmpeg -re -i 123.mp3 -acodec pcm_alaw -ar 8000 -ac 1 -f rtsp rtsp://192.168.1.3:30554/talk/34020000001320000101_34020000001310000001
  144 +
... ...
doc/README.md
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... ... @@ -56,7 +56,7 @@
56 56 - [X] 报警订阅
57 57 - [X] 目录订阅
58 58 - [ ] 语音广播
59   -- [ ] 语音对讲
  59 +- [ ] 语音喊话
60 60  
61 61 **作为下级平台**
62 62 - [X] 注册
... ... @@ -95,7 +95,7 @@
95 95 - [ ] 报警订阅
96 96 - [X] 目录订阅
97 97 - [ ] 语音广播
98   -- [ ] 语音对讲
  98 +- [ ] 语音喊话
99 99  
100 100  
101 101  
... ...
doc/_content/broadcast.md 0 → 100644
  View file @b86f0aa
  1 +# 原理图
  2 +
  3 +## 使用ffmpeg测试语音对讲原理
  4 +```plantuml
  5 +@startuml
  6 +"FFMPEG" -> "ZLMediaKit": 推流到zlm
  7 +"WVP-PRO" <- "ZLMediaKit": 通知收到语音对讲推流，携带设备和通道信息
  8 +"WVP-PRO" -> "设备": 开始语音对讲
  9 +"WVP-PRO" <-- "设备": 语音对讲建立成功，携带收流端口
  10 +"WVP-PRO" -> "ZLMediaKit": 通知zlm将流推送到设备收流端口
  11 +"ZLMediaKit" -> "设备": 向设备推流
  12 +@enduml
  13 +```
  14 +
  15 +## 使用网页测试语音对讲原理
  16 +```plantuml
  17 +@startuml
  18 +"前端页面" -> "WVP-PRO": 请求推流地址
  19 +"前端页面" <-- "WVP-PRO": 返回推流地址
  20 +"前端页面" -> "ZLMediaKit": 使用webrtc推流到zlm，以下过程相同
  21 +"WVP-PRO" <- "ZLMediaKit": 通知收到语音对讲推流，携带设备和通道信息
  22 +"WVP-PRO" -> "设备": 开始语音对讲
  23 +"WVP-PRO" <-- "设备": 语音对讲建立成功，携带收流端口
  24 +"WVP-PRO" -> "ZLMediaKit": 通知zlm将流推送到设备收流端口
  25 +"ZLMediaKit" -> "设备": 向设备推流
  26 +@enduml
  27 +```
0 28 \ No newline at end of file
... ...
doc/_content/introduction/deployment.md
  View file @b86f0aa
... ... @@ -21,9 +21,9 @@
21 21 4. WVP-PRO与ZLM支持分开部署，但是wvp-pro-assist必须与zlm部署在同一台主机;
22 22 5. 生产环境按需开放端口，但是建议修改默认端口，尤其是5060端口，易受到攻击;
23 23 6. zlm使用docker部署的情况，要求端口映射一致，比如映射5060,应将外部端口也映射为5060端口;
24   -7. 启动服务，以linux为例
25   -### 启动WVP-PRO
26   -**jar包：**
  24 +7. zlm与wvp会保持高频率的通信，所以不要去将wvp与zlm分属在两个网络，比如wvp在内网，zlm却在公网的情况。
  25 +8. 启动服务，以linux为例
  26 +**启动WVP-PRO**
27 27 ```shell
28 28 nohup java -jar wvp-pro-*.jar &
29 29 ```
... ...
doc/_content/theory/broadcast_cascade.md 0 → 100644
  View file @b86f0aa
  1 +<!-- 点播流程 -->
  2 +
  3 +# 点播流程
  4 +> 以下为WVP-PRO级联语音喊话流程。
  5 +
  6 +```plantuml
  7 +@startuml
  8 +"上级平台" -> "下级平台": 1. 发起语音喊话请求
  9 +"上级平台" <-- "下级平台": 2. 200OK
  10 +"上级平台" <- "下级平台": 3. 回复Result OK
  11 +"上级平台" --> "下级平台": 4. 200OK
  12 +
  13 +"下级平台" -> "设备": 5. 发起语音喊话请求
  14 +"下级平台" <-- "设备": 6. 200OK
  15 +"下级平台" <- "设备": 7. 回复Result OK
  16 +"下级平台" --> "设备": 8. 200OK
  17 +
  18 +"下级平台" <- "设备": 9. invite(broadcast)
  19 +"下级平台" --> "设备": 10. 100 trying
  20 +"下级平台" --> "设备": 11. 200OK SDP
  21 +"下级平台" <-- "设备": 12. ack
  22 +
  23 +"上级平台" <- "下级平台": 13. invite(broadcast)
  24 +"上级平台" --> "下级平台": 14. 100 trying
  25 +"上级平台" --> "下级平台": 15. 200OK SDP
  26 +"上级平台" <-- "下级平台": 16. ack
  27 +
  28 +"上级平台" -> "下级平台": 17. 推送RTP
  29 +"下级平台" -> "设备": 18. 推送RTP
  30 +
  31 +@enduml
  32 +```
  33 +
  34 +
  35 +## 注册流程描述如下:
  36 +1. 用户从网页或调用接口发起点播请求;
  37 +2. WVP-PRO向摄像机发送Invite消息,消息头域中携带 Subject字段,表明点播的视频源ID、发送方媒体流序列号、ZLMediaKit接收流使用的IP、端口号、
  38 + 接收端媒体流序列号等参数,SDP消息体中 s字段为“Play”代表实时点播，y字段描述SSRC值,f字段描述媒体参数。
  39 +3. 摄像机向WVP-PRO回复200OK，消息体中描述了媒体流发送者发送媒体流的IP、端口、媒体格式、SSRC字段等内容。
  40 +4. WVP-PRO向设备回复Ack， 会话建立成功。
  41 +5. 设备向ZLMediaKit发送实时流。
  42 +6. ZLMediaKit向WVP-PRO发送流改变事件。
  43 +7. WVP-PRO向WEB用户回复播放地址。
  44 +8. ZLMediaKit向WVP发送流无人观看事件。
  45 +9. WVP-PRO向设备回复Bye， 结束会话。
  46 +10. 设备回复200OK，会话结束成功。
... ...
doc/_sidebar.md
  View file @b86f0aa
... ... @@ -20,6 +20,7 @@
20 20 * [树形结构](_content/theory/channel_tree.md)
21 21 * [注册流程](_content/theory/register.md)
22 22 * [点播流程](_content/theory/play.md)
  23 + * [级联语音喊话流程](_content/theory/broadcast_cascade.md)
23 24 * **必备技巧**
24 25 * [抓包](_content/skill/tcpdump.md)
25 26  
... ...
src/main/java/com/genersoft/iot/vmp/common/InviteSessionType.java
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... ... @@ -3,5 +3,7 @@ package com.genersoft.iot.vmp.common;
3 3 public enum InviteSessionType {
4 4 PLAY,
5 5 PLAYBACK,
6   - DOWNLOAD
  6 + DOWNLOAD,
  7 + BROADCAST,
  8 + TALK
7 9 }
... ...
src/main/java/com/genersoft/iot/vmp/common/StreamInfo.java
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... ... @@ -240,11 +240,11 @@ public class StreamInfo implements Serializable, Cloneable{
240 240 }
241 241 }
242 242  
243   - public void setRtc(String host, int port, int sslPort, String app, String stream, String callIdParam) {
  243 + public void setRtc(String host, int port, int sslPort, String app, String stream, String callIdParam, boolean isPlay) {
244 244 if (callIdParam != null) {
245 245 callIdParam = Objects.equals(callIdParam, "") ? callIdParam : callIdParam.replace("?", "&");
246 246 }
247   - String file = String.format("index/api/webrtc?app=%s&stream=%s&type=play%s", app, stream, callIdParam);
  247 + String file = String.format("index/api/webrtc?app=%s&stream=%s&type=%s%s", app, stream, isPlay?"play":"push", callIdParam);
248 248 if (port > 0) {
249 249 this.rtc = new StreamURL("http", host, port, file);
250 250 }
... ...
src/main/java/com/genersoft/iot/vmp/common/VideoManagerConstants.java
  View file @b86f0aa
... ... @@ -68,6 +68,7 @@ public class VideoManagerConstants {
68 68 public static final String SYSTEM_INFO_NET_PREFIX = "VMP_SYSTEM_INFO_NET_";
69 69  
70 70 public static final String SYSTEM_INFO_DISK_PREFIX = "VMP_SYSTEM_INFO_DISK_";
  71 + public static final String BROADCAST_WAITE_INVITE = "task_broadcast_waite_invite_";
71 72  
72 73 public static final String REGISTER_EXPIRE_TASK_KEY_PREFIX = "VMP_device_register_expire_";
73 74 public static final String PUSH_STREAM_LIST = "VMP_PUSH_STREAM_LIST_";
... ...
src/main/java/com/genersoft/iot/vmp/conf/GlobalResponseAdvice.java
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... ... @@ -32,7 +32,7 @@ public class GlobalResponseAdvice implements ResponseBodyAdvice&lt;Object&gt; {
32 32 @Override
33 33 public Object beforeBodyWrite(Object body, @NotNull MethodParameter returnType, @NotNull MediaType selectedContentType, @NotNull Class<? extends HttpMessageConverter<?>> selectedConverterType, @NotNull ServerHttpRequest request, @NotNull ServerHttpResponse response) {
34 34 // 排除api文档的接口，这个接口不需要统一
35   - String[] excludePath = {"/v3/api-docs","/api/v1","/index/hook"};
  35 + String[] excludePath = {"/v3/api-docs","/api/v1","/index/hook","/api/video-"};
36 36 for (String path : excludePath) {
37 37 if (request.getURI().getPath().startsWith(path)) {
38 38 return body;
... ... @@ -59,8 +59,8 @@ public class GlobalResponseAdvice implements ResponseBodyAdvice&lt;Object&gt; {
59 59 * 防止返回string时出错
60 60 * @return
61 61 */
62   - @Bean
63   - public HttpMessageConverters fast() {
  62 + /*@Bean
  63 + public HttpMessageConverters custHttpMessageConverter() {
64 64 return new HttpMessageConverters(new FastJsonHttpMessageConverter());
65   - }
  65 + }*/
66 66 }
... ...
src/main/java/com/genersoft/iot/vmp/conf/MediaConfig.java
  View file @b86f0aa
... ... @@ -97,7 +97,7 @@ public class MediaConfig{
97 97  
98 98 public String getHookIp() {
99 99 if (ObjectUtils.isEmpty(hookIp)){
100   - return sipIp.split(",")[0];
  100 + return sipIp;
101 101 }else {
102 102 return hookIp;
103 103 }
... ...
src/main/java/com/genersoft/iot/vmp/conf/UserSetting.java
  View file @b86f0aa
... ... @@ -33,7 +33,7 @@ public class UserSetting {
33 33  
34 34 private Boolean logInDatabase = Boolean.TRUE;
35 35  
36   - private Boolean usePushingAsStatus = Boolean.TRUE;
  36 + private Boolean usePushingAsStatus = Boolean.FALSE;
37 37  
38 38 private Boolean useSourceIpAsStreamIp = Boolean.FALSE;
39 39  
... ... @@ -58,6 +58,8 @@ public class UserSetting {
58 58  
59 59 private String thirdPartyGBIdReg = "[\\s\\S]*";
60 60  
  61 + private String broadcastForPlatform = "UDP";
  62 +
61 63 private String civilCodeFile = "classpath:civilCode.csv";
62 64  
63 65 private List<String> interfaceAuthenticationExcludes = new ArrayList<>();
... ... @@ -210,6 +212,14 @@ public class UserSetting {
210 212 this.syncChannelOnDeviceOnline = syncChannelOnDeviceOnline;
211 213 }
212 214  
  215 + public String getBroadcastForPlatform() {
  216 + return broadcastForPlatform;
  217 + }
  218 +
  219 + public void setBroadcastForPlatform(String broadcastForPlatform) {
  220 + this.broadcastForPlatform = broadcastForPlatform;
  221 + }
  222 +
213 223 public Boolean getSipUseSourceIpAsRemoteAddress() {
214 224 return sipUseSourceIpAsRemoteAddress;
215 225 }
... ...
src/main/java/com/genersoft/iot/vmp/conf/redis/RedisConfig.java 0 → 100644
  View file @b86f0aa
src/main/java/com/genersoft/iot/vmp/conf/security/dto/LoginUser.java
  View file @b86f0aa
... ... @@ -100,6 +100,9 @@ public class LoginUser implements UserDetails, CredentialsContainer {
100 100 return user.getRole();
101 101 }
102 102  
  103 + public String getPushKey() {
  104 + return user.getPushKey();
  105 + }
103 106  
104 107 public String getAccessToken() {
105 108 return accessToken;
... ...
src/main/java/com/genersoft/iot/vmp/gb28181/bean/AudioBroadcastCatch.java 0 → 100644
  View file @b86f0aa
  1 +package com.genersoft.iot.vmp.gb28181.bean;
  2 +
  3 +
  4 +import com.genersoft.iot.vmp.media.zlm.dto.MediaServerItem;
  5 +import com.genersoft.iot.vmp.vmanager.gb28181.play.bean.AudioBroadcastEvent;
  6 +import gov.nist.javax.sip.message.SIPResponse;
  7 +
  8 +/**
  9 + * 缓存语音广播的状态
  10 + * @author lin
  11 + */
  12 +public class AudioBroadcastCatch {
  13 +
  14 +
  15 + public AudioBroadcastCatch(
  16 + String deviceId,
  17 + String channelId,
  18 + MediaServerItem mediaServerItem,
  19 + String app,
  20 + String stream,
  21 + AudioBroadcastEvent event,
  22 + AudioBroadcastCatchStatus status,
  23 + boolean isFromPlatform
  24 + ) {
  25 + this.deviceId = deviceId;
  26 + this.channelId = channelId;
  27 + this.status = status;
  28 + this.event = event;
  29 + this.isFromPlatform = isFromPlatform;
  30 + this.app = app;
  31 + this.stream = stream;
  32 + this.mediaServerItem = mediaServerItem;
  33 + }
  34 +
  35 + public AudioBroadcastCatch() {
  36 + }
  37 +
  38 + /**
  39 + * 设备编号
  40 + */
  41 + private String deviceId;
  42 +
  43 + /**
  44 + * 通道编号
  45 + */
  46 + private String channelId;
  47 +
  48 + /**
  49 + * 流媒体信息
  50 + */
  51 + private MediaServerItem mediaServerItem;
  52 +
  53 + /**
  54 + * 关联的流APP
  55 + */
  56 + private String app;
  57 +
  58 + /**
  59 + * 关联的流STREAM
  60 + */
  61 + private String stream;
  62 +
  63 + /**
  64 + * 是否是级联语音喊话
  65 + */
  66 + private boolean isFromPlatform;
  67 +
  68 + /**
  69 + * 语音广播状态
  70 + */
  71 + private AudioBroadcastCatchStatus status;
  72 +
  73 + /**
  74 + * 请求信息
  75 + */
  76 + private SipTransactionInfo sipTransactionInfo;
  77 +
  78 + /**
  79 + * 请求结果回调
  80 + */
  81 + private AudioBroadcastEvent event;
  82 +
  83 +
  84 + public String getDeviceId() {
  85 + return deviceId;
  86 + }
  87 +
  88 + public void setDeviceId(String deviceId) {
  89 + this.deviceId = deviceId;
  90 + }
  91 +
  92 + public String getChannelId() {
  93 + return channelId;
  94 + }
  95 +
  96 + public void setChannelId(String channelId) {
  97 + this.channelId = channelId;
  98 + }
  99 +
  100 + public AudioBroadcastCatchStatus getStatus() {
  101 + return status;
  102 + }
  103 +
  104 + public void setStatus(AudioBroadcastCatchStatus status) {
  105 + this.status = status;
  106 + }
  107 +
  108 + public SipTransactionInfo getSipTransactionInfo() {
  109 + return sipTransactionInfo;
  110 + }
  111 +
  112 + public MediaServerItem getMediaServerItem() {
  113 + return mediaServerItem;
  114 + }
  115 +
  116 + public void setMediaServerItem(MediaServerItem mediaServerItem) {
  117 + this.mediaServerItem = mediaServerItem;
  118 + }
  119 +
  120 + public String getApp() {
  121 + return app;
  122 + }
  123 +
  124 + public void setApp(String app) {
  125 + this.app = app;
  126 + }
  127 +
  128 + public String getStream() {
  129 + return stream;
  130 + }
  131 +
  132 + public void setStream(String stream) {
  133 + this.stream = stream;
  134 + }
  135 +
  136 + public boolean isFromPlatform() {
  137 + return isFromPlatform;
  138 + }
  139 +
  140 + public void setFromPlatform(boolean fromPlatform) {
  141 + isFromPlatform = fromPlatform;
  142 + }
  143 +
  144 + public void setSipTransactionInfo(SipTransactionInfo sipTransactionInfo) {
  145 + this.sipTransactionInfo = sipTransactionInfo;
  146 + }
  147 +
  148 + public AudioBroadcastEvent getEvent() {
  149 + return event;
  150 + }
  151 +
  152 + public void setEvent(AudioBroadcastEvent event) {
  153 + this.event = event;
  154 + }
  155 +
  156 + public void setSipTransactionInfoByRequset(SIPResponse sipResponse) {
  157 + this.sipTransactionInfo = new SipTransactionInfo(sipResponse);
  158 + }
  159 +}
... ...
src/main/java/com/genersoft/iot/vmp/gb28181/bean/AudioBroadcastCatchStatus.java 0 → 100644
  View file @b86f0aa
  1 +package com.genersoft.iot.vmp.gb28181.bean;
  2 +
  3 +/**
  4 + * 语音广播状态
  5 + * @author lin
  6 + */
  7 +public enum AudioBroadcastCatchStatus {
  8 +
  9 + // 发送语音广播消息等待对方回复语音广播
  10 + Ready,
  11 + // 收到回复等待invite消息
  12 + WaiteInvite,
  13 + // 收到invite消息
  14 + Ok,
  15 +}
... ...
src/main/java/com/genersoft/iot/vmp/gb28181/bean/Device.java
  View file @b86f0aa
... ... @@ -188,8 +188,8 @@ public class Device {
188 188 @Schema(description = "设备注册的事务信息")
189 189 private SipTransactionInfo sipTransactionInfo;
190 190  
191   -
192   -
  191 + @Schema(description = "控制语音对讲流程，释放收到ACK后发流")
  192 + private boolean broadcastPushAfterAck;
193 193  
194 194 public String getDeviceId() {
195 195 return deviceId;
... ... @@ -452,5 +452,11 @@ public class Device {
452 452 public void setSipTransactionInfo(SipTransactionInfo sipTransactionInfo) {
453 453 this.sipTransactionInfo = sipTransactionInfo;
454 454 }
  455 + public boolean isBroadcastPushAfterAck() {
  456 + return broadcastPushAfterAck;
  457 + }
455 458  
  459 + public void setBroadcastPushAfterAck(boolean broadcastPushAfterAck) {
  460 + this.broadcastPushAfterAck = broadcastPushAfterAck;
  461 + }
456 462 }
... ...
src/main/java/com/genersoft/iot/vmp/gb28181/bean/InviteStreamType.java
  View file @b86f0aa
... ... @@ -2,7 +2,7 @@ package com.genersoft.iot.vmp.gb28181.bean;
2 2  
3 3 public enum InviteStreamType {
4 4  
5   - PLAY,PLAYBACK,DOWNLOAD,PUSH,PROXY,CLOUD_RECORD_PUSH,CLOUD_RECORD_PROXY
  5 + PLAY,PLAYBACK,DOWNLOAD,PUSH,PROXY,CLOUD_RECORD_PUSH,CLOUD_RECORD_PROXY,BROADCAST,TALK
6 6  
7 7  
8 8 }
... ...
src/main/java/com/genersoft/iot/vmp/gb28181/bean/ParentPlatform.java
  View file @b86f0aa
... ... @@ -66,7 +66,7 @@ public class ParentPlatform {
66 66 * 设备端口
67 67 */
68 68 @Schema(description = "设备端口")
69   - private String devicePort;
  69 + private int devicePort;
70 70  
71 71 /**
72 72 * SIP认证用户名(默认使用设备国标编号)
... ... @@ -261,11 +261,11 @@ public class ParentPlatform {
261 261 this.deviceIp = deviceIp;
262 262 }
263 263  
264   - public String getDevicePort() {
  264 + public int getDevicePort() {
265 265 return devicePort;
266 266 }
267 267  
268   - public void setDevicePort(String devicePort) {
  268 + public void setDevicePort(int devicePort) {
269 269 this.devicePort = devicePort;
270 270 }
271 271  
... ...
src/main/java/com/genersoft/iot/vmp/gb28181/bean/SendRtpItem.java
  View file @b86f0aa
... ... @@ -49,7 +49,7 @@ public class SendRtpItem {
49 49 /**
50 50 * 设备推流的streamId
51 51 */
52   - private String streamId;
  52 + private String stream;
53 53  
54 54 /**
55 55 * 是否为tcp
... ... @@ -117,6 +117,11 @@ public class SendRtpItem {
117 117 */
118 118 private InviteStreamType playType;
119 119  
  120 + /**
  121 + * 发流的同时收流
  122 + */
  123 + private String receiveStream;
  124 +
120 125 public String getIp() {
121 126 return ip;
122 127 }
... ... @@ -181,12 +186,12 @@ public class SendRtpItem {
181 186 this.app = app;
182 187 }
183 188  
184   - public String getStreamId() {
185   - return streamId;
  189 + public String getStream() {
  190 + return stream;
186 191 }
187 192  
188   - public void setStreamId(String streamId) {
189   - this.streamId = streamId;
  193 + public void setStream(String stream) {
  194 + this.stream = stream;
190 195 }
191 196  
192 197 public boolean isTcp() {
... ... @@ -292,4 +297,12 @@ public class SendRtpItem {
292 297 public void setRtcp(boolean rtcp) {
293 298 this.rtcp = rtcp;
294 299 }
  300 +
  301 + public String getReceiveStream() {
  302 + return receiveStream;
  303 + }
  304 +
  305 + public void setReceiveStream(String receiveStream) {
  306 + this.receiveStream = receiveStream;
  307 + }
295 308 }
... ...
src/main/java/com/genersoft/iot/vmp/gb28181/bean/SipTransactionInfo.java
  View file @b86f0aa
1 1 package com.genersoft.iot.vmp.gb28181.bean;
2 2  
3   -import gov.nist.javax.sip.message.SIPRequest;
4 3 import gov.nist.javax.sip.message.SIPResponse;
5 4  
6 5 public class SipTransactionInfo {
... ... @@ -10,11 +9,23 @@ public class SipTransactionInfo {
10 9 private String toTag;
11 10 private String viaBranch;
12 11  
  12 + // 自己是否媒体流发送者
  13 + private boolean asSender;
  14 +
  15 + public SipTransactionInfo(SIPResponse response, boolean asSender) {
  16 + this.callId = response.getCallIdHeader().getCallId();
  17 + this.fromTag = response.getFromTag();
  18 + this.toTag = response.getToTag();
  19 + this.viaBranch = response.getTopmostViaHeader().getBranch();
  20 + this.asSender = asSender;
  21 + }
  22 +
13 23 public SipTransactionInfo(SIPResponse response) {
14 24 this.callId = response.getCallIdHeader().getCallId();
15 25 this.fromTag = response.getFromTag();
16 26 this.toTag = response.getToTag();
17 27 this.viaBranch = response.getTopmostViaHeader().getBranch();
  28 + this.asSender = false;
18 29 }
19 30  
20 31 public SipTransactionInfo() {
... ... @@ -51,4 +62,12 @@ public class SipTransactionInfo {
51 62 public void setViaBranch(String viaBranch) {
52 63 this.viaBranch = viaBranch;
53 64 }
  65 +
  66 + public boolean isAsSender() {
  67 + return asSender;
  68 + }
  69 +
  70 + public void setAsSender(boolean asSender) {
  71 + this.asSender = asSender;
  72 + }
54 73 }
... ...
src/main/java/com/genersoft/iot/vmp/gb28181/event/SipSubscribe.java
  View file @b86f0aa
... ... @@ -61,7 +61,7 @@ public class SipSubscribe {
61 61 logger.debug("errorSubscribes.size:{}",errorSubscribes.size());
62 62 }
63 63  
64   - public interface Event { void response(EventResult eventResult) ;
  64 + public interface Event { void response(EventResult eventResult);
65 65 }
66 66  
67 67 /**
... ... @@ -78,8 +78,10 @@ public class SipSubscribe {
78 78 dialogTerminated,
79 79 // 设备未找到
80 80 deviceNotFoundEvent,
81   - // 设备未找到
82   - cmdSendFailEvent
  81 + // 消息发送失败
  82 + cmdSendFailEvent,
  83 + // 消息发送失败
  84 + failedToGetPort
83 85 }
84 86  
85 87 public static class EventResult<EventObject>{
... ...
src/main/java/com/genersoft/iot/vmp/gb28181/session/AudioBroadcastManager.java 0 → 100644
  View file @b86f0aa
  1 +package com.genersoft.iot.vmp.gb28181.session;
  2 +
  3 +import com.genersoft.iot.vmp.conf.SipConfig;
  4 +import com.genersoft.iot.vmp.gb28181.bean.AudioBroadcastCatch;
  5 +import com.genersoft.iot.vmp.gb28181.utils.SipUtils;
  6 +import org.springframework.beans.factory.annotation.Autowired;
  7 +import org.springframework.stereotype.Component;
  8 +
  9 +import java.util.*;
  10 +import java.util.concurrent.ConcurrentHashMap;
  11 +import java.util.stream.Collectors;
  12 +import java.util.stream.Stream;
  13 +
  14 +/**
  15 + * 语音广播消息管理类
  16 + * @author lin
  17 + */
  18 +@Component
  19 +public class AudioBroadcastManager {
  20 +
  21 + @Autowired
  22 + private SipConfig config;
  23 +
  24 + public static Map<String, AudioBroadcastCatch> data = new ConcurrentHashMap<>();
  25 +
  26 + public void update(AudioBroadcastCatch audioBroadcastCatch) {
  27 + if (SipUtils.isFrontEnd(audioBroadcastCatch.getDeviceId())) {
  28 + data.put(audioBroadcastCatch.getDeviceId(), audioBroadcastCatch);
  29 + }else {
  30 + data.put(audioBroadcastCatch.getDeviceId() + audioBroadcastCatch.getChannelId(), audioBroadcastCatch);
  31 + }
  32 + }
  33 +
  34 + public void del(String deviceId, String channelId) {
  35 + if (SipUtils.isFrontEnd(deviceId)) {
  36 + data.remove(deviceId);
  37 + }else {
  38 + data.remove(deviceId + channelId);
  39 + }
  40 +
  41 + }
  42 +
  43 + public void delByDeviceId(String deviceId) {
  44 + for (String key : data.keySet()) {
  45 + if (key.startsWith(deviceId)) {
  46 + data.remove(key);
  47 + }
  48 + }
  49 + }
  50 +
  51 + public List<AudioBroadcastCatch> getAll(){
  52 + Collection<AudioBroadcastCatch> values = data.values();
  53 + return new ArrayList<>(values);
  54 + }
  55 +
  56 +
  57 + public boolean exit(String deviceId, String channelId) {
  58 + for (String key : data.keySet()) {
  59 + if (SipUtils.isFrontEnd(deviceId)) {
  60 + return key.equals(deviceId);
  61 + }else {
  62 + return key.equals(deviceId + channelId);
  63 + }
  64 + }
  65 + return false;
  66 + }
  67 +
  68 + public AudioBroadcastCatch get(String deviceId, String channelId) {
  69 + AudioBroadcastCatch audioBroadcastCatch;
  70 + if (SipUtils.isFrontEnd(deviceId)) {
  71 + audioBroadcastCatch = data.get(deviceId);
  72 + }else {
  73 + audioBroadcastCatch = data.get(deviceId + channelId);
  74 + }
  75 + if (audioBroadcastCatch == null) {
  76 + Stream<AudioBroadcastCatch> allAudioBroadcastCatchStreamForDevice = data.values().stream().filter(
  77 + audioBroadcastCatchItem -> Objects.equals(audioBroadcastCatchItem.getDeviceId(), deviceId));
  78 + List<AudioBroadcastCatch> audioBroadcastCatchList = allAudioBroadcastCatchStreamForDevice.collect(Collectors.toList());
  79 + if (audioBroadcastCatchList.size() == 1 && Objects.equals(config.getId(), channelId)) {
  80 + audioBroadcastCatch = audioBroadcastCatchList.get(0);
  81 + }
  82 + }
  83 +
  84 + return audioBroadcastCatch;
  85 + }
  86 +
  87 + public List<AudioBroadcastCatch> get(String deviceId) {
  88 + List<AudioBroadcastCatch> audioBroadcastCatchList= new ArrayList<>();
  89 + if (SipUtils.isFrontEnd(deviceId)) {
  90 + if (data.get(deviceId) != null) {
  91 + audioBroadcastCatchList.add(data.get(deviceId));
  92 + }
  93 + }else {
  94 + for (String key : data.keySet()) {
  95 + if (key.startsWith(deviceId)) {
  96 + audioBroadcastCatchList.add(data.get(key));
  97 + }
  98 + }
  99 + }
  100 +
  101 + return audioBroadcastCatchList;
  102 + }
  103 +}
... ...
src/main/java/com/genersoft/iot/vmp/gb28181/task/SipRunner.java
  View file @b86f0aa
... ... @@ -106,13 +106,13 @@ public class SipRunner implements CommandLineRunner {
106 106 if (sendRtpItems.size() > 0) {
107 107 for (SendRtpItem sendRtpItem : sendRtpItems) {
108 108 MediaServerItem mediaServerItem = mediaServerService.getOne(sendRtpItem.getMediaServerId());
109   - redisCatchStorage.deleteSendRTPServer(sendRtpItem.getPlatformId(),sendRtpItem.getChannelId(), sendRtpItem.getCallId(),sendRtpItem.getStreamId());
  109 + redisCatchStorage.deleteSendRTPServer(sendRtpItem.getPlatformId(),sendRtpItem.getChannelId(), sendRtpItem.getCallId(),sendRtpItem.getStream());
110 110 if (mediaServerItem != null) {
111 111 ssrcFactory.releaseSsrc(sendRtpItem.getMediaServerId(), sendRtpItem.getSsrc());
112 112 Map<String, Object> param = new HashMap<>();
113 113 param.put("vhost","__defaultVhost__");
114 114 param.put("app",sendRtpItem.getApp());
115   - param.put("stream",sendRtpItem.getStreamId());
  115 + param.put("stream",sendRtpItem.getStream());
116 116 param.put("ssrc",sendRtpItem.getSsrc());
117 117 JSONObject jsonObject = zlmresTfulUtils.stopSendRtp(mediaServerItem, param);
118 118 if (jsonObject != null && jsonObject.getInteger("code") == 0) {
... ...
src/main/java/com/genersoft/iot/vmp/gb28181/transmit/cmd/ISIPCommander.java
  View file @b86f0aa
... ... @@ -2,6 +2,7 @@ package com.genersoft.iot.vmp.gb28181.transmit.cmd;
2 2  
3 3 import com.genersoft.iot.vmp.common.StreamInfo;
4 4 import com.genersoft.iot.vmp.conf.exception.SsrcTransactionNotFoundException;
  5 +import com.genersoft.iot.vmp.gb28181.bean.*;
5 6 import com.genersoft.iot.vmp.gb28181.bean.Device;
6 7 import com.genersoft.iot.vmp.gb28181.bean.DeviceAlarm;
7 8 import com.genersoft.iot.vmp.gb28181.bean.DeviceChannel;
... ... @@ -124,13 +125,19 @@ public interface ISIPCommander {
124 125 String startTime, String endTime, int downloadSpeed, ZlmHttpHookSubscribe.Event hookEvent,
125 126 SipSubscribe.Event errorEvent,SipSubscribe.Event okEvent) throws InvalidArgumentException, SipException, ParseException;
126 127  
  128 +
127 129 /**
128 130 * 视频流停止
129 131 */
130 132 void streamByeCmd(Device device, String channelId, String stream, String callId, SipSubscribe.Event okEvent) throws InvalidArgumentException, SipException, ParseException, SsrcTransactionNotFoundException;
131 133  
  134 + void talkStreamCmd(MediaServerItem mediaServerItem, SendRtpItem sendRtpItem, Device device, String channelId, String callId, ZlmHttpHookSubscribe.Event event, ZlmHttpHookSubscribe.Event eventForPush, SipSubscribe.Event okEvent, SipSubscribe.Event errorEvent) throws InvalidArgumentException, SipException, ParseException;
  135 +
  136 +
132 137 void streamByeCmd(Device device, String channelId, String stream, String callId) throws InvalidArgumentException, ParseException, SipException, SsrcTransactionNotFoundException;
133 138  
  139 + void streamByeCmd(Device device, String channelId, SipTransactionInfo sipTransactionInfo, SipSubscribe.Event okEvent) throws InvalidArgumentException, SipException, ParseException, SsrcTransactionNotFoundException;
  140 +
134 141 /**
135 142 * 回放暂停
136 143 */
... ... @@ -160,22 +167,16 @@ public interface ISIPCommander {
160 167 void playbackControlCmd(Device device, StreamInfo streamInfo, String content,SipSubscribe.Event errorEvent, SipSubscribe.Event okEvent) throws SipException, InvalidArgumentException, ParseException;
161 168  
162 169  
  170 + void streamByeCmdForDeviceInvite(Device device, String channelId, SipTransactionInfo sipTransactionInfo, SipSubscribe.Event okEvent) throws InvalidArgumentException, SipException, ParseException, SsrcTransactionNotFoundException;
  171 +
163 172 /**
  173 + * /**
164 174 * 语音广播
165   - *
166   - * @param device 视频设备
167   - * @param channelId 预览通道
168   - */
169   - void audioBroadcastCmd(Device device,String channelId);
170   -
171   - /**
172   - * 语音广播
173   - *
174   - * @param device 视频设备
  175 + *
  176 + * @param device 视频设备
175 177 */
176   - void audioBroadcastCmd(Device device, SipSubscribe.Event okEvent) throws InvalidArgumentException, SipException, ParseException;
177   - void audioBroadcastCmd(Device device) throws InvalidArgumentException, SipException, ParseException;
178   -
  178 + void audioBroadcastCmd(Device device, String channelId, SipSubscribe.Event okEvent, SipSubscribe.Event errorEvent) throws InvalidArgumentException, SipException, ParseException;
  179 +
179 180 /**
180 181 * 音视频录像控制
181 182 *
... ... @@ -362,4 +363,5 @@ public interface ISIPCommander {
362 363 */
363 364 void sendAlarmMessage(Device device, DeviceAlarm deviceAlarm) throws InvalidArgumentException, SipException, ParseException;
364 365  
  366 +
365 367 }
... ...
src/main/java/com/genersoft/iot/vmp/gb28181/transmit/cmd/ISIPCommanderForPlatform.java
  View file @b86f0aa
1 1 package com.genersoft.iot.vmp.gb28181.transmit.cmd;
2 2  
  3 +import com.genersoft.iot.vmp.conf.exception.SsrcTransactionNotFoundException;
3 4 import com.genersoft.iot.vmp.gb28181.bean.*;
4 5 import com.genersoft.iot.vmp.gb28181.event.SipSubscribe;
  6 +import com.genersoft.iot.vmp.media.zlm.ZlmHttpHookSubscribe;
  7 +import com.genersoft.iot.vmp.media.zlm.dto.MediaServerItem;
5 8 import com.genersoft.iot.vmp.service.bean.GPSMsgInfo;
  9 +import com.genersoft.iot.vmp.service.bean.SSRCInfo;
6 10  
7 11 import javax.sip.InvalidArgumentException;
8 12 import javax.sip.SipException;
... ... @@ -14,6 +18,7 @@ public interface ISIPCommanderForPlatform {
14 18  
15 19 /**
16 20 * 向上级平台注册
  21 + *
17 22 * @param parentPlatform
18 23 * @return
19 24 */
... ... @@ -26,6 +31,7 @@ public interface ISIPCommanderForPlatform {
26 31  
27 32 /**
28 33 * 向上级平台注销
  34 + *
29 35 * @param parentPlatform
30 36 * @return
31 37 */
... ... @@ -34,26 +40,33 @@ public interface ISIPCommanderForPlatform {
34 40  
35 41 /**
36 42 * 向上级平发送心跳信息
  43 + *
37 44 * @param parentPlatform
38 45 * @return callId(作为接受回复的判定)
39 46 */
40   - String keepalive(ParentPlatform parentPlatform,SipSubscribe.Event errorEvent , SipSubscribe.Event okEvent) throws SipException, InvalidArgumentException, ParseException;
  47 + String keepalive(ParentPlatform parentPlatform, SipSubscribe.Event errorEvent, SipSubscribe.Event okEvent)
  48 + throws SipException, InvalidArgumentException, ParseException;
41 49  
42 50  
43 51 /**
44 52 * 向上级回复通道信息
45   - * @param channel 通道信息
  53 + *
  54 + * @param channel 通道信息
46 55 * @param parentPlatform 平台信息
47 56 * @param sn
48 57 * @param fromTag
49 58 * @param size
50 59 * @return
51 60 */
52   - void catalogQuery(DeviceChannel channel, ParentPlatform parentPlatform, String sn, String fromTag, int size) throws SipException, InvalidArgumentException, ParseException;
53   - void catalogQuery(List<DeviceChannel> channels, ParentPlatform parentPlatform, String sn, String fromTag) throws InvalidArgumentException, ParseException, SipException;
  61 + void catalogQuery(DeviceChannel channel, ParentPlatform parentPlatform, String sn, String fromTag, int size)
  62 + throws SipException, InvalidArgumentException, ParseException;
  63 +
  64 + void catalogQuery(List<DeviceChannel> channels, ParentPlatform parentPlatform, String sn, String fromTag)
  65 + throws InvalidArgumentException, ParseException, SipException;
54 66  
55 67 /**
56 68 * 向上级回复DeviceInfo查询信息
  69 + *
57 70 * @param parentPlatform 平台信息
58 71 * @param sn SN
59 72 * @param fromTag FROM头的tag信息
... ... @@ -63,6 +76,7 @@ public interface ISIPCommanderForPlatform {
63 76  
64 77 /**
65 78 * 向上级回复DeviceStatus查询信息
  79 + *
66 80 * @param parentPlatform 平台信息
67 81 * @param sn
68 82 * @param fromTag
... ... @@ -72,23 +86,27 @@ public interface ISIPCommanderForPlatform {
72 86  
73 87 /**
74 88 * 向上级回复移动位置订阅消息
  89 + *
75 90 * @param parentPlatform 平台信息
76   - * @param gpsMsgInfo GPS信息
77   - * @param subscribeInfo 订阅相关的信息
  91 + * @param gpsMsgInfo GPS信息
  92 + * @param subscribeInfo 订阅相关的信息
78 93 * @return
79 94 */
80   - void sendNotifyMobilePosition(ParentPlatform parentPlatform, GPSMsgInfo gpsMsgInfo, SubscribeInfo subscribeInfo) throws InvalidArgumentException, ParseException, NoSuchFieldException, SipException, IllegalAccessException;
  95 + void sendNotifyMobilePosition(ParentPlatform parentPlatform, GPSMsgInfo gpsMsgInfo, SubscribeInfo subscribeInfo)
  96 + throws InvalidArgumentException, ParseException, NoSuchFieldException, SipException, IllegalAccessException;
81 97  
82 98 /**
83 99 * 向上级回复报警消息
  100 + *
84 101 * @param parentPlatform 平台信息
85   - * @param deviceAlarm 报警信息信息
  102 + * @param deviceAlarm 报警信息信息
86 103 * @return
87 104 */
88 105 void sendAlarmMessage(ParentPlatform parentPlatform, DeviceAlarm deviceAlarm) throws SipException, InvalidArgumentException, ParseException;
89 106  
90 107 /**
91 108 * 回复catalog事件-增加/更新
  109 + *
92 110 * @param parentPlatform
93 111 * @param deviceChannels
94 112 */
... ... @@ -96,22 +114,28 @@ public interface ISIPCommanderForPlatform {
96 114  
97 115 /**
98 116 * 回复catalog事件-删除
  117 + *
99 118 * @param parentPlatform
100 119 * @param deviceChannels
101 120 */
102   - void sendNotifyForCatalogOther(String type, ParentPlatform parentPlatform, List<DeviceChannel> deviceChannels, SubscribeInfo subscribeInfo, Integer index) throws InvalidArgumentException, ParseException, NoSuchFieldException, SipException, IllegalAccessException;
  121 + void sendNotifyForCatalogOther(String type, ParentPlatform parentPlatform, List<DeviceChannel> deviceChannels,
  122 + SubscribeInfo subscribeInfo, Integer index) throws InvalidArgumentException,
  123 + ParseException, NoSuchFieldException, SipException, IllegalAccessException;
103 124  
104 125 /**
105 126 * 回复recordInfo
106   - * @param deviceChannel 通道信息
  127 + *
  128 + * @param deviceChannel 通道信息
107 129 * @param parentPlatform 平台信息
108   - * @param fromTag fromTag
109   - * @param recordInfo 录像信息
  130 + * @param fromTag fromTag
  131 + * @param recordInfo 录像信息
110 132 */
111   - void recordInfo(DeviceChannel deviceChannel, ParentPlatform parentPlatform, String fromTag, RecordInfo recordInfo) throws SipException, InvalidArgumentException, ParseException;
  133 + void recordInfo(DeviceChannel deviceChannel, ParentPlatform parentPlatform, String fromTag, RecordInfo recordInfo)
  134 + throws SipException, InvalidArgumentException, ParseException;
112 135  
113 136 /**
114 137 * 录像播放推送完成时发送MediaStatus消息
  138 + *
115 139 * @param platform
116 140 * @param sendRtpItem
117 141 * @return
... ... @@ -120,9 +144,19 @@ public interface ISIPCommanderForPlatform {
120 144  
121 145 /**
122 146 * 向发起点播的上级回复bye
  147 + *
123 148 * @param platform 平台信息
124   - * @param callId callId
  149 + * @param callId callId
125 150 */
126 151 void streamByeCmd(ParentPlatform platform, String callId) throws SipException, InvalidArgumentException, ParseException;
  152 +
127 153 void streamByeCmd(ParentPlatform platform, SendRtpItem sendRtpItem) throws SipException, InvalidArgumentException, ParseException;
  154 +
  155 + void streamByeCmd(ParentPlatform platform, String channelId, String stream, String callId, SipSubscribe.Event okEvent) throws InvalidArgumentException, SipException, ParseException, SsrcTransactionNotFoundException;
  156 +
  157 + void broadcastInviteCmd(ParentPlatform platform, String channelId, MediaServerItem mediaServerItem,
  158 + SSRCInfo ssrcInfo, ZlmHttpHookSubscribe.Event event, SipSubscribe.Event okEvent,
  159 + SipSubscribe.Event errorEvent) throws ParseException, SipException, InvalidArgumentException;
  160 +
  161 + void broadcastResultCmd(ParentPlatform platform, DeviceChannel deviceChannel, String sn, boolean result, SipSubscribe.Event errorEvent, SipSubscribe.Event okEvent) throws InvalidArgumentException, SipException, ParseException;
128 162 }
... ...
src/main/java/com/genersoft/iot/vmp/gb28181/transmit/cmd/SIPRequestHeaderPlarformProvider.java
  View file @b86f0aa
... ... @@ -4,6 +4,7 @@ import com.genersoft.iot.vmp.conf.SipConfig;
4 4 import com.genersoft.iot.vmp.gb28181.SipLayer;
5 5 import com.genersoft.iot.vmp.gb28181.bean.ParentPlatform;
6 6 import com.genersoft.iot.vmp.gb28181.bean.SendRtpItem;
  7 +import com.genersoft.iot.vmp.gb28181.bean.SipTransactionInfo;
7 8 import com.genersoft.iot.vmp.gb28181.bean.SubscribeInfo;
8 9 import com.genersoft.iot.vmp.gb28181.utils.SipUtils;
9 10 import com.genersoft.iot.vmp.storager.IRedisCatchStorage;
... ... @@ -55,7 +56,7 @@ public class SIPRequestHeaderPlarformProvider {
55 56 //via
56 57 ArrayList<ViaHeader> viaHeaders = new ArrayList<ViaHeader>();
57 58 ViaHeader viaHeader = SipFactory.getInstance().createHeaderFactory().createViaHeader(parentPlatform.getDeviceIp(),
58   - Integer.parseInt(parentPlatform.getDevicePort()), parentPlatform.getTransport(), SipUtils.getNewViaTag());
  59 + parentPlatform.getDevicePort(), parentPlatform.getTransport(), SipUtils.getNewViaTag());
59 60 viaHeader.setRPort();
60 61 viaHeaders.add(viaHeader);
61 62 //from
... ... @@ -182,7 +183,7 @@ public class SIPRequestHeaderPlarformProvider {
182 183 SipURI requestURI = SipFactory.getInstance().createAddressFactory().createSipURI(parentPlatform.getServerGBId(), serverAddress);
183 184 // via
184 185 ArrayList<ViaHeader> viaHeaders = new ArrayList<ViaHeader>();
185   - ViaHeader viaHeader = SipFactory.getInstance().createHeaderFactory().createViaHeader(parentPlatform.getDeviceIp(), Integer.parseInt(parentPlatform.getDevicePort()),
  186 + ViaHeader viaHeader = SipFactory.getInstance().createHeaderFactory().createViaHeader(parentPlatform.getDeviceIp(), parentPlatform.getDevicePort(),
186 187 parentPlatform.getTransport(), viaTag);
187 188 viaHeader.setRPort();
188 189 viaHeaders.add(viaHeader);
... ... @@ -219,7 +220,7 @@ public class SIPRequestHeaderPlarformProvider {
219 220 SipURI requestURI = SipFactory.getInstance().createAddressFactory().createSipURI(parentPlatform.getServerGBId(), parentPlatform.getServerIP()+ ":" + parentPlatform.getServerPort());
220 221 // via
221 222 ArrayList<ViaHeader> viaHeaders = new ArrayList<>();
222   - ViaHeader viaHeader = SipFactory.getInstance().createHeaderFactory().createViaHeader(parentPlatform.getDeviceIp(), Integer.parseInt(parentPlatform.getDevicePort()),
  223 + ViaHeader viaHeader = SipFactory.getInstance().createHeaderFactory().createViaHeader(parentPlatform.getDeviceIp(), parentPlatform.getDevicePort(),
223 224 parentPlatform.getTransport(), SipUtils.getNewViaTag());
224 225 viaHeader.setRPort();
225 226 viaHeaders.add(viaHeader);
... ... @@ -279,7 +280,7 @@ public class SIPRequestHeaderPlarformProvider {
279 280 SipURI requestURI = SipFactory.getInstance().createAddressFactory().createSipURI(platform.getServerGBId(), platform.getServerIP()+ ":" + platform.getServerPort());
280 281 // via
281 282 ArrayList<ViaHeader> viaHeaders = new ArrayList<>();
282   - ViaHeader viaHeader = SipFactory.getInstance().createHeaderFactory().createViaHeader(platform.getDeviceIp(), Integer.parseInt(platform.getDevicePort()),
  283 + ViaHeader viaHeader = SipFactory.getInstance().createHeaderFactory().createViaHeader(platform.getDeviceIp(), platform.getDevicePort(),
283 284 platform.getTransport(), SipUtils.getNewViaTag());
284 285 viaHeader.setRPort();
285 286 viaHeaders.add(viaHeader);
... ... @@ -313,4 +314,80 @@ public class SIPRequestHeaderPlarformProvider {
313 314  
314 315 return request;
315 316 }
  317 +
  318 + public Request createInviteRequest(ParentPlatform platform, String channelId, String content, String viaTag, String fromTag, String ssrc, CallIdHeader callIdHeader) throws PeerUnavailableException, ParseException, InvalidArgumentException {
  319 + Request request = null;
  320 + //请求行
  321 + String platformHostAddress = platform.getServerIP() + ":" + platform.getServerPort();
  322 + String localHostAddress = sipLayer.getLocalIp(platform.getDeviceIp())+":"+ platform.getDevicePort();
  323 + SipURI requestLine = SipFactory.getInstance().createAddressFactory().createSipURI(channelId, platformHostAddress);
  324 + //via
  325 + ArrayList<ViaHeader> viaHeaders = new ArrayList<ViaHeader>();
  326 + ViaHeader viaHeader = SipFactory.getInstance().createHeaderFactory().createViaHeader(sipLayer.getLocalIp(platform.getDeviceIp()), platform.getDevicePort(), platform.getTransport(), viaTag);
  327 + viaHeader.setRPort();
  328 + viaHeaders.add(viaHeader);
  329 +
  330 + //from
  331 + SipURI fromSipURI = SipFactory.getInstance().createAddressFactory().createSipURI(platform.getDeviceGBId(), sipConfig.getDomain());
  332 + Address fromAddress = SipFactory.getInstance().createAddressFactory().createAddress(fromSipURI);
  333 + FromHeader fromHeader = SipFactory.getInstance().createHeaderFactory().createFromHeader(fromAddress, fromTag); //必须要有标记，否则无法创建会话，无法回应ack
  334 + //to
  335 + SipURI toSipURI = SipFactory.getInstance().createAddressFactory().createSipURI(channelId, platformHostAddress);
  336 + Address toAddress = SipFactory.getInstance().createAddressFactory().createAddress(toSipURI);
  337 + ToHeader toHeader = SipFactory.getInstance().createHeaderFactory().createToHeader(toAddress,null);
  338 +
  339 + //Forwards
  340 + MaxForwardsHeader maxForwards = SipFactory.getInstance().createHeaderFactory().createMaxForwardsHeader(70);
  341 +
  342 + //ceq
  343 + CSeqHeader cSeqHeader = SipFactory.getInstance().createHeaderFactory().createCSeqHeader(redisCatchStorage.getCSEQ(), Request.INVITE);
  344 + request = SipFactory.getInstance().createMessageFactory().createRequest(requestLine, Request.INVITE, callIdHeader, cSeqHeader,fromHeader, toHeader, viaHeaders, maxForwards);
  345 +
  346 + request.addHeader(SipUtils.createUserAgentHeader(gitUtil));
  347 +
  348 + Address concatAddress = SipFactory.getInstance().createAddressFactory().createAddress(SipFactory.getInstance().createAddressFactory().createSipURI(sipConfig.getId(),localHostAddress));
  349 + request.addHeader(SipFactory.getInstance().createHeaderFactory().createContactHeader(concatAddress));
  350 + // Subject
  351 + SubjectHeader subjectHeader = SipFactory.getInstance().createHeaderFactory().createSubjectHeader(String.format("%s:%s,%s:%s", channelId, ssrc, sipConfig.getId(), 0));
  352 + request.addHeader(subjectHeader);
  353 + ContentTypeHeader contentTypeHeader = SipFactory.getInstance().createHeaderFactory().createContentTypeHeader("APPLICATION", "SDP");
  354 + request.setContent(content, contentTypeHeader);
  355 + return request;
  356 + }
  357 +
  358 + public Request createByteRequest(ParentPlatform platform, String channelId, SipTransactionInfo transactionInfo) throws PeerUnavailableException, ParseException, InvalidArgumentException {
  359 + String deviceHostAddress = platform.getDeviceIp() + ":" + platform.getDevicePort();
  360 + Request request = null;
  361 + SipURI requestLine = SipFactory.getInstance().createAddressFactory().createSipURI(channelId, deviceHostAddress);
  362 +
  363 + // via
  364 + ArrayList<ViaHeader> viaHeaders = new ArrayList<ViaHeader>();
  365 + ViaHeader viaHeader = SipFactory.getInstance().createHeaderFactory().createViaHeader(sipLayer.getLocalIp(platform.getDeviceIp()), platform.getDevicePort(), platform.getTransport(), SipUtils.getNewViaTag());
  366 + viaHeaders.add(viaHeader);
  367 + //from
  368 + SipURI fromSipURI = SipFactory.getInstance().createAddressFactory().createSipURI(sipConfig.getId(),sipConfig.getDomain());
  369 + Address fromAddress = SipFactory.getInstance().createAddressFactory().createAddress(fromSipURI);
  370 + FromHeader fromHeader = SipFactory.getInstance().createHeaderFactory().createFromHeader(fromAddress, transactionInfo.isAsSender()?transactionInfo.getFromTag():transactionInfo.getToTag());
  371 + //to
  372 + SipURI toSipURI = SipFactory.getInstance().createAddressFactory().createSipURI(channelId, deviceHostAddress);
  373 + Address toAddress = SipFactory.getInstance().createAddressFactory().createAddress(toSipURI);
  374 + ToHeader toHeader = SipFactory.getInstance().createHeaderFactory().createToHeader(toAddress,transactionInfo.isAsSender()?transactionInfo.getToTag():transactionInfo.getFromTag());
  375 +
  376 + //Forwards
  377 + MaxForwardsHeader maxForwards = SipFactory.getInstance().createHeaderFactory().createMaxForwardsHeader(70);
  378 +
  379 + //ceq
  380 + CSeqHeader cSeqHeader = SipFactory.getInstance().createHeaderFactory().createCSeqHeader(redisCatchStorage.getCSEQ(), Request.BYE);
  381 + CallIdHeader callIdHeader = SipFactory.getInstance().createHeaderFactory().createCallIdHeader(transactionInfo.getCallId());
  382 + request = SipFactory.getInstance().createMessageFactory().createRequest(requestLine, Request.BYE, callIdHeader, cSeqHeader,fromHeader, toHeader, viaHeaders, maxForwards);
  383 +
  384 + request.addHeader(SipUtils.createUserAgentHeader(gitUtil));
  385 +
  386 + Address concatAddress = SipFactory.getInstance().createAddressFactory().createAddress(SipFactory.getInstance().createAddressFactory().createSipURI(sipConfig.getId(), sipLayer.getLocalIp(platform.getDeviceIp())+":"+ platform.getDevicePort()));
  387 + request.addHeader(SipFactory.getInstance().createHeaderFactory().createContactHeader(concatAddress));
  388 +
  389 + request.addHeader(SipUtils.createUserAgentHeader(gitUtil));
  390 +
  391 + return request;
  392 + }
316 393 }
... ...
src/main/java/com/genersoft/iot/vmp/gb28181/transmit/cmd/SIPRequestHeaderProvider.java
  View file @b86f0aa
1   -package com.genersoft.iot.vmp.gb28181.transmit.cmd;
2   -
3   -import com.genersoft.iot.vmp.conf.SipConfig;
4   -import com.genersoft.iot.vmp.gb28181.SipLayer;
5   -import com.genersoft.iot.vmp.gb28181.bean.Device;
6   -import com.genersoft.iot.vmp.gb28181.bean.SipTransactionInfo;
7   -import com.genersoft.iot.vmp.gb28181.session.VideoStreamSessionManager;
8   -import com.genersoft.iot.vmp.gb28181.utils.SipUtils;
9   -import com.genersoft.iot.vmp.storager.IRedisCatchStorage;
10   -import com.genersoft.iot.vmp.utils.GitUtil;
11   -import gov.nist.javax.sip.message.SIPRequest;
12   -import gov.nist.javax.sip.message.SIPResponse;
13   -import org.springframework.beans.factory.annotation.Autowired;
14   -import org.springframework.stereotype.Component;
15   -
16   -import javax.sip.InvalidArgumentException;
17   -import javax.sip.PeerUnavailableException;
18   -import javax.sip.SipException;
19   -import javax.sip.SipFactory;
20   -import javax.sip.address.Address;
21   -import javax.sip.address.SipURI;
22   -import javax.sip.header.*;
23   -import javax.sip.message.Request;
24   -import java.text.ParseException;
25   -import java.util.ArrayList;
26   -
27   -/**
28   - * @description:摄像头命令request创造器 TODO 冗余代码太多待优化
29   - * @author: swwheihei
30   - * @date: 2020年5月6日 上午9:29:02
31   - */
32   -@Component
33   -public class SIPRequestHeaderProvider {
34   -
35   - @Autowired
36   - private SipConfig sipConfig;
37   -
38   - @Autowired
39   - private SipLayer sipLayer;
40   -
41   - @Autowired
42   - private GitUtil gitUtil;
43   -
44   - @Autowired
45   - private IRedisCatchStorage redisCatchStorage;
46   -
47   - @Autowired
48   - private VideoStreamSessionManager streamSession;
49   -
50   - public Request createMessageRequest(Device device, String content, String viaTag, String fromTag, String toTag, CallIdHeader callIdHeader) throws ParseException, InvalidArgumentException, PeerUnavailableException {
51   - Request request = null;
52   - // sipuri
53   - SipURI requestURI = SipFactory.getInstance().createAddressFactory().createSipURI(device.getDeviceId(), device.getHostAddress());
54   - // via
55   - ArrayList<ViaHeader> viaHeaders = new ArrayList<ViaHeader>();
56   - ViaHeader viaHeader = SipFactory.getInstance().createHeaderFactory().createViaHeader(sipLayer.getLocalIp(device.getLocalIp()), sipConfig.getPort(), device.getTransport(), viaTag);
57   - viaHeader.setRPort();
58   - viaHeaders.add(viaHeader);
59   - // from
60   - SipURI fromSipURI = SipFactory.getInstance().createAddressFactory().createSipURI(sipConfig.getId(), sipConfig.getDomain());
61   - Address fromAddress = SipFactory.getInstance().createAddressFactory().createAddress(fromSipURI);
62   - FromHeader fromHeader = SipFactory.getInstance().createHeaderFactory().createFromHeader(fromAddress, fromTag);
63   - // to
64   - SipURI toSipURI = SipFactory.getInstance().createAddressFactory().createSipURI(device.getDeviceId(), device.getHostAddress());
65   - Address toAddress = SipFactory.getInstance().createAddressFactory().createAddress(toSipURI);
66   - ToHeader toHeader = SipFactory.getInstance().createHeaderFactory().createToHeader(toAddress, toTag);
67   -
68   - // Forwards
69   - MaxForwardsHeader maxForwards = SipFactory.getInstance().createHeaderFactory().createMaxForwardsHeader(70);
70   - // ceq
71   - CSeqHeader cSeqHeader = SipFactory.getInstance().createHeaderFactory().createCSeqHeader(redisCatchStorage.getCSEQ(), Request.MESSAGE);
72   -
73   - request = SipFactory.getInstance().createMessageFactory().createRequest(requestURI, Request.MESSAGE, callIdHeader, cSeqHeader, fromHeader,
74   - toHeader, viaHeaders, maxForwards);
75   -
76   - request.addHeader(SipUtils.createUserAgentHeader(gitUtil));
77   -
78   - ContentTypeHeader contentTypeHeader = SipFactory.getInstance().createHeaderFactory().createContentTypeHeader("Application", "MANSCDP+xml");
79   - request.setContent(content, contentTypeHeader);
80   - return request;
81   - }
82   -
83   - public Request createInviteRequest(Device device, String channelId, String content, String viaTag, String fromTag, String toTag, String ssrc, CallIdHeader callIdHeader) throws ParseException, InvalidArgumentException, PeerUnavailableException {
84   - Request request = null;
85   - //请求行
86   - SipURI requestLine = SipFactory.getInstance().createAddressFactory().createSipURI(channelId, device.getHostAddress());
87   - //via
88   - ArrayList<ViaHeader> viaHeaders = new ArrayList<ViaHeader>();
89   - HeaderFactory headerFactory = SipFactory.getInstance().createHeaderFactory();
90   - ViaHeader viaHeader = SipFactory.getInstance().createHeaderFactory().createViaHeader(sipLayer.getLocalIp(device.getLocalIp()), sipConfig.getPort(), device.getTransport(), viaTag);
91   - viaHeader.setRPort();
92   - viaHeaders.add(viaHeader);
93   -
94   - //from
95   - SipURI fromSipURI = SipFactory.getInstance().createAddressFactory().createSipURI(sipConfig.getId(), sipConfig.getDomain());
96   - Address fromAddress = SipFactory.getInstance().createAddressFactory().createAddress(fromSipURI);
97   - FromHeader fromHeader = SipFactory.getInstance().createHeaderFactory().createFromHeader(fromAddress, fromTag); //必须要有标记，否则无法创建会话，无法回应ack
98   - //to
99   - SipURI toSipURI = SipFactory.getInstance().createAddressFactory().createSipURI(channelId, device.getHostAddress());
100   - Address toAddress = SipFactory.getInstance().createAddressFactory().createAddress(toSipURI);
101   - ToHeader toHeader = SipFactory.getInstance().createHeaderFactory().createToHeader(toAddress,null);
102   -
103   - //Forwards
104   - MaxForwardsHeader maxForwards = SipFactory.getInstance().createHeaderFactory().createMaxForwardsHeader(70);
105   -
106   - //ceq
107   - CSeqHeader cSeqHeader = SipFactory.getInstance().createHeaderFactory().createCSeqHeader(redisCatchStorage.getCSEQ(), Request.INVITE);
108   - request = SipFactory.getInstance().createMessageFactory().createRequest(requestLine, Request.INVITE, callIdHeader, cSeqHeader,fromHeader, toHeader, viaHeaders, maxForwards);
109   -
110   - request.addHeader(SipUtils.createUserAgentHeader(gitUtil));
111   -
112   - Address concatAddress = SipFactory.getInstance().createAddressFactory().createAddress(SipFactory.getInstance().createAddressFactory().createSipURI(sipConfig.getId(), sipLayer.getLocalIp(device.getLocalIp())+":"+sipConfig.getPort()));
113   - // Address concatAddress = SipFactory.getInstance().createAddressFactory().createAddress(SipFactory.getInstance().createAddressFactory().createSipURI(sipConfig.getId(), device.getHost().getIp()+":"+device.getHost().getPort()));
114   - request.addHeader(SipFactory.getInstance().createHeaderFactory().createContactHeader(concatAddress));
115   - // Subject
116   - SubjectHeader subjectHeader = SipFactory.getInstance().createHeaderFactory().createSubjectHeader(String.format("%s:%s,%s:%s", channelId, ssrc, sipConfig.getId(), 0));
117   - request.addHeader(subjectHeader);
118   - ContentTypeHeader contentTypeHeader = SipFactory.getInstance().createHeaderFactory().createContentTypeHeader("APPLICATION", "SDP");
119   - request.setContent(content, contentTypeHeader);
120   - return request;
121   - }
122   -
123   - public Request createPlaybackInviteRequest(Device device, String channelId, String content, String viaTag, String fromTag, String toTag, CallIdHeader callIdHeader, String ssrc) throws ParseException, InvalidArgumentException, PeerUnavailableException {
124   - Request request = null;
125   - //请求行
126   - SipURI requestLine = SipFactory.getInstance().createAddressFactory().createSipURI(channelId, device.getHostAddress());
127   - // via
128   - ArrayList<ViaHeader> viaHeaders = new ArrayList<ViaHeader>();
129   - ViaHeader viaHeader = SipFactory.getInstance().createHeaderFactory().createViaHeader(sipLayer.getLocalIp(device.getLocalIp()), sipConfig.getPort(), device.getTransport(), viaTag);
130   - viaHeader.setRPort();
131   - viaHeaders.add(viaHeader);
132   - //from
133   - SipURI fromSipURI = SipFactory.getInstance().createAddressFactory().createSipURI(sipConfig.getId(), sipConfig.getDomain());
134   - Address fromAddress = SipFactory.getInstance().createAddressFactory().createAddress(fromSipURI);
135   - FromHeader fromHeader = SipFactory.getInstance().createHeaderFactory().createFromHeader(fromAddress, fromTag); //必须要有标记，否则无法创建会话，无法回应ack
136   - //to
137   - SipURI toSipURI = SipFactory.getInstance().createAddressFactory().createSipURI(channelId, device.getHostAddress());
138   - Address toAddress = SipFactory.getInstance().createAddressFactory().createAddress(toSipURI);
139   - ToHeader toHeader = SipFactory.getInstance().createHeaderFactory().createToHeader(toAddress,null);
140   -
141   - //Forwards
142   - MaxForwardsHeader maxForwards = SipFactory.getInstance().createHeaderFactory().createMaxForwardsHeader(70);
143   -
144   - //ceq
145   - CSeqHeader cSeqHeader = SipFactory.getInstance().createHeaderFactory().createCSeqHeader(redisCatchStorage.getCSEQ(), Request.INVITE);
146   - request = SipFactory.getInstance().createMessageFactory().createRequest(requestLine, Request.INVITE, callIdHeader, cSeqHeader,fromHeader, toHeader, viaHeaders, maxForwards);
147   -
148   - Address concatAddress = SipFactory.getInstance().createAddressFactory().createAddress(SipFactory.getInstance().createAddressFactory().createSipURI(sipConfig.getId(), sipLayer.getLocalIp(device.getLocalIp())+":"+sipConfig.getPort()));
149   - // Address concatAddress = SipFactory.getInstance().createAddressFactory().createAddress(SipFactory.getInstance().createAddressFactory().createSipURI(sipConfig.getId(), device.getHost().getIp()+":"+device.getHost().getPort()));
150   - request.addHeader(SipFactory.getInstance().createHeaderFactory().createContactHeader(concatAddress));
151   -
152   - request.addHeader(SipUtils.createUserAgentHeader(gitUtil));
153   -
154   - // Subject
155   - SubjectHeader subjectHeader = SipFactory.getInstance().createHeaderFactory().createSubjectHeader(String.format("%s:%s,%s:%s", channelId, ssrc, sipConfig.getId(), 0));
156   - request.addHeader(subjectHeader);
157   -
158   - ContentTypeHeader contentTypeHeader = SipFactory.getInstance().createHeaderFactory().createContentTypeHeader("APPLICATION", "SDP");
159   - request.setContent(content, contentTypeHeader);
160   - return request;
161   - }
162   -
163   - public Request createByteRequest(Device device, String channelId, SipTransactionInfo transactionInfo) throws ParseException, InvalidArgumentException, PeerUnavailableException {
164   - Request request = null;
165   - //请求行
166   - SipURI requestLine = SipFactory.getInstance().createAddressFactory().createSipURI(channelId, device.getHostAddress());
167   -// SipURI requestLine = SipFactory.getInstance().createAddressFactory().createSipURI(device.getDeviceId(), device.getHostAddress());
168   - // via
169   - ArrayList<ViaHeader> viaHeaders = new ArrayList<ViaHeader>();
170   - ViaHeader viaHeader = SipFactory.getInstance().createHeaderFactory().createViaHeader(sipLayer.getLocalIp(device.getLocalIp()), sipConfig.getPort(), device.getTransport(), SipUtils.getNewViaTag());
171   - viaHeaders.add(viaHeader);
172   - //from
173   - SipURI fromSipURI = SipFactory.getInstance().createAddressFactory().createSipURI(sipConfig.getId(),sipConfig.getDomain());
174   - Address fromAddress = SipFactory.getInstance().createAddressFactory().createAddress(fromSipURI);
175   - FromHeader fromHeader = SipFactory.getInstance().createHeaderFactory().createFromHeader(fromAddress, transactionInfo.getFromTag());
176   - //to
177   - SipURI toSipURI = SipFactory.getInstance().createAddressFactory().createSipURI(channelId,device.getHostAddress());
178   -// SipURI toSipURI = SipFactory.getInstance().createAddressFactory().createSipURI(device.getDeviceId(),device.getHostAddress());
179   - Address toAddress = SipFactory.getInstance().createAddressFactory().createAddress(toSipURI);
180   - ToHeader toHeader = SipFactory.getInstance().createHeaderFactory().createToHeader(toAddress, transactionInfo.getToTag());
181   -
182   - //Forwards
183   - MaxForwardsHeader maxForwards = SipFactory.getInstance().createHeaderFactory().createMaxForwardsHeader(70);
184   -
185   - //ceq
186   - CSeqHeader cSeqHeader = SipFactory.getInstance().createHeaderFactory().createCSeqHeader(redisCatchStorage.getCSEQ(), Request.BYE);
187   - CallIdHeader callIdHeader = SipFactory.getInstance().createHeaderFactory().createCallIdHeader(transactionInfo.getCallId());
188   - request = SipFactory.getInstance().createMessageFactory().createRequest(requestLine, Request.BYE, callIdHeader, cSeqHeader,fromHeader, toHeader, viaHeaders, maxForwards);
189   -
190   - request.addHeader(SipUtils.createUserAgentHeader(gitUtil));
191   -
192   - Address concatAddress = SipFactory.getInstance().createAddressFactory().createAddress(SipFactory.getInstance().createAddressFactory().createSipURI(sipConfig.getId(), sipLayer.getLocalIp(device.getLocalIp())+":"+sipConfig.getPort()));
193   - request.addHeader(SipFactory.getInstance().createHeaderFactory().createContactHeader(concatAddress));
194   -
195   - request.addHeader(SipUtils.createUserAgentHeader(gitUtil));
196   -
197   - return request;
198   - }
199   -
200   - public Request createSubscribeRequest(Device device, String content, SIPRequest requestOld, Integer expires, String event, CallIdHeader callIdHeader) throws ParseException, InvalidArgumentException, PeerUnavailableException {
201   - Request request = null;
202   - // sipuri
203   - SipURI requestURI = SipFactory.getInstance().createAddressFactory().createSipURI(device.getDeviceId(), device.getHostAddress());
204   - // via
205   - ArrayList<ViaHeader> viaHeaders = new ArrayList<ViaHeader>();
206   - ViaHeader viaHeader = SipFactory.getInstance().createHeaderFactory().createViaHeader(sipLayer.getLocalIp(device.getLocalIp()), sipConfig.getPort(),
207   - device.getTransport(), SipUtils.getNewViaTag());
208   - viaHeader.setRPort();
209   - viaHeaders.add(viaHeader);
210   - // from
211   - SipURI fromSipURI = SipFactory.getInstance().createAddressFactory().createSipURI(sipConfig.getId(), sipConfig.getDomain());
212   - Address fromAddress = SipFactory.getInstance().createAddressFactory().createAddress(fromSipURI);
213   - FromHeader fromHeader = SipFactory.getInstance().createHeaderFactory().createFromHeader(fromAddress, requestOld == null ? SipUtils.getNewFromTag() :requestOld.getFromTag());
214   - // to
215   - SipURI toSipURI = SipFactory.getInstance().createAddressFactory().createSipURI(device.getDeviceId(), device.getHostAddress());
216   - Address toAddress = SipFactory.getInstance().createAddressFactory().createAddress(toSipURI);
217   - ToHeader toHeader = SipFactory.getInstance().createHeaderFactory().createToHeader(toAddress, requestOld == null ? null :requestOld.getToTag());
218   -
219   - // Forwards
220   - MaxForwardsHeader maxForwards = SipFactory.getInstance().createHeaderFactory().createMaxForwardsHeader(70);
221   -
222   - // ceq
223   - CSeqHeader cSeqHeader = SipFactory.getInstance().createHeaderFactory().createCSeqHeader(redisCatchStorage.getCSEQ(), Request.SUBSCRIBE);
224   -
225   - request = SipFactory.getInstance().createMessageFactory().createRequest(requestURI, Request.SUBSCRIBE, callIdHeader, cSeqHeader, fromHeader,
226   - toHeader, viaHeaders, maxForwards);
227   -
228   -
229   - Address concatAddress = SipFactory.getInstance().createAddressFactory().createAddress(SipFactory.getInstance().createAddressFactory().createSipURI(sipConfig.getId(), sipLayer.getLocalIp(device.getLocalIp())+":"+sipConfig.getPort()));
230   - request.addHeader(SipFactory.getInstance().createHeaderFactory().createContactHeader(concatAddress));
231   -
232   - // Expires
233   - ExpiresHeader expireHeader = SipFactory.getInstance().createHeaderFactory().createExpiresHeader(expires);
234   - request.addHeader(expireHeader);
235   -
236   - // Event
237   - EventHeader eventHeader = SipFactory.getInstance().createHeaderFactory().createEventHeader(event);
238   -
239   - int random = (int) Math.floor(Math.random() * 10000);
240   - eventHeader.setEventId(random + "");
241   - request.addHeader(eventHeader);
242   -
243   - ContentTypeHeader contentTypeHeader = SipFactory.getInstance().createHeaderFactory().createContentTypeHeader("Application", "MANSCDP+xml");
244   - request.setContent(content, contentTypeHeader);
245   -
246   - request.addHeader(SipUtils.createUserAgentHeader(gitUtil));
247   -
248   - return request;
249   - }
250   -
251   - public SIPRequest createInfoRequest(Device device, String channelId, String content, SipTransactionInfo transactionInfo)
252   - throws SipException, ParseException, InvalidArgumentException {
253   - if (device == null || transactionInfo == null) {
254   - return null;
255   - }
256   - SIPRequest request = null;
257   - //请求行
258   - SipURI requestLine = SipFactory.getInstance().createAddressFactory().createSipURI(channelId, device.getHostAddress());
259   - // via
260   - ArrayList<ViaHeader> viaHeaders = new ArrayList<ViaHeader>();
261   - ViaHeader viaHeader = SipFactory.getInstance().createHeaderFactory().createViaHeader(sipLayer.getLocalIp(device.getLocalIp()), sipConfig.getPort(), device.getTransport(), SipUtils.getNewViaTag());
262   - viaHeaders.add(viaHeader);
263   - //from
264   - SipURI fromSipURI = SipFactory.getInstance().createAddressFactory().createSipURI(sipConfig.getId(),sipConfig.getDomain());
265   - Address fromAddress = SipFactory.getInstance().createAddressFactory().createAddress(fromSipURI);
266   - FromHeader fromHeader = SipFactory.getInstance().createHeaderFactory().createFromHeader(fromAddress, transactionInfo.getFromTag());
267   - //to
268   - SipURI toSipURI = SipFactory.getInstance().createAddressFactory().createSipURI(channelId,device.getHostAddress());
269   - Address toAddress = SipFactory.getInstance().createAddressFactory().createAddress(toSipURI);
270   - ToHeader toHeader = SipFactory.getInstance().createHeaderFactory().createToHeader(toAddress, transactionInfo.getToTag());
271   -
272   - //Forwards
273   - MaxForwardsHeader maxForwards = SipFactory.getInstance().createHeaderFactory().createMaxForwardsHeader(70);
274   -
275   - //ceq
276   - CSeqHeader cSeqHeader = SipFactory.getInstance().createHeaderFactory().createCSeqHeader(redisCatchStorage.getCSEQ(), Request.INFO);
277   - CallIdHeader callIdHeader = SipFactory.getInstance().createHeaderFactory().createCallIdHeader(transactionInfo.getCallId());
278   - request = (SIPRequest)SipFactory.getInstance().createMessageFactory().createRequest(requestLine, Request.INFO, callIdHeader, cSeqHeader,fromHeader, toHeader, viaHeaders, maxForwards);
279   -
280   - request.addHeader(SipUtils.createUserAgentHeader(gitUtil));
281   -
282   - Address concatAddress = SipFactory.getInstance().createAddressFactory().createAddress(SipFactory.getInstance().createAddressFactory().createSipURI(sipConfig.getId(), sipLayer.getLocalIp(device.getLocalIp())+":"+sipConfig.getPort()));
283   - request.addHeader(SipFactory.getInstance().createHeaderFactory().createContactHeader(concatAddress));
284   -
285   - request.addHeader(SipUtils.createUserAgentHeader(gitUtil));
286   -
287   - if (content != null) {
288   - ContentTypeHeader contentTypeHeader = SipFactory.getInstance().createHeaderFactory().createContentTypeHeader("Application",
289   - "MANSRTSP");
290   - request.setContent(content, contentTypeHeader);
291   - }
292   - return request;
293   - }
294   -
295   - public Request createAckRequest(String localIp, SipURI sipURI, SIPResponse sipResponse) throws ParseException, InvalidArgumentException, PeerUnavailableException {
296   -
297   -
298   - // via
299   - ArrayList<ViaHeader> viaHeaders = new ArrayList<ViaHeader>();
300   - ViaHeader viaHeader = SipFactory.getInstance().createHeaderFactory().createViaHeader(localIp, sipConfig.getPort(), sipResponse.getTopmostViaHeader().getTransport(), SipUtils.getNewViaTag());
301   - viaHeaders.add(viaHeader);
302   -
303   - //Forwards
304   - MaxForwardsHeader maxForwards = SipFactory.getInstance().createHeaderFactory().createMaxForwardsHeader(70);
305   -
306   - //ceq
307   - CSeqHeader cSeqHeader = SipFactory.getInstance().createHeaderFactory().createCSeqHeader(sipResponse.getCSeqHeader().getSeqNumber(), Request.ACK);
308   -
309   - Request request = SipFactory.getInstance().createMessageFactory().createRequest(sipURI, Request.ACK, sipResponse.getCallIdHeader(), cSeqHeader, sipResponse.getFromHeader(), sipResponse.getToHeader(), viaHeaders, maxForwards);
310   -
311   - request.addHeader(SipUtils.createUserAgentHeader(gitUtil));
312   -
313   - Address concatAddress = SipFactory.getInstance().createAddressFactory().createAddress(SipFactory.getInstance().createAddressFactory().createSipURI(sipConfig.getId(), localIp + ":"+sipConfig.getPort()));
314   - request.addHeader(SipFactory.getInstance().createHeaderFactory().createContactHeader(concatAddress));
315   -
316   - request.addHeader(SipUtils.createUserAgentHeader(gitUtil));
317   -
318   - return request;
319   - }
320   -}
  1 +package com.genersoft.iot.vmp.gb28181.transmit.cmd;
  2 +
  3 +import com.genersoft.iot.vmp.conf.SipConfig;
  4 +import com.genersoft.iot.vmp.gb28181.SipLayer;
  5 +import com.genersoft.iot.vmp.gb28181.bean.Device;
  6 +import com.genersoft.iot.vmp.gb28181.bean.SipTransactionInfo;
  7 +import com.genersoft.iot.vmp.gb28181.session.VideoStreamSessionManager;
  8 +import com.genersoft.iot.vmp.gb28181.utils.SipUtils;
  9 +import com.genersoft.iot.vmp.storager.IRedisCatchStorage;
  10 +import com.genersoft.iot.vmp.utils.GitUtil;
  11 +import gov.nist.javax.sip.message.SIPRequest;
  12 +import gov.nist.javax.sip.message.SIPResponse;
  13 +import org.springframework.beans.factory.annotation.Autowired;
  14 +import org.springframework.stereotype.Component;
  15 +
  16 +import javax.sip.InvalidArgumentException;
  17 +import javax.sip.PeerUnavailableException;
  18 +import javax.sip.SipException;
  19 +import javax.sip.SipFactory;
  20 +import javax.sip.address.Address;
  21 +import javax.sip.address.SipURI;
  22 +import javax.sip.header.*;
  23 +import javax.sip.message.Request;
  24 +import java.text.ParseException;
  25 +import java.util.ArrayList;
  26 +
  27 +/**
  28 + * @description:摄像头命令request创造器 TODO 冗余代码太多待优化
  29 + * @author: swwheihei
  30 + * @date: 2020年5月6日 上午9:29:02
  31 + */
  32 +@Component
  33 +public class SIPRequestHeaderProvider {
  34 +
  35 + @Autowired
  36 + private SipConfig sipConfig;
  37 +
  38 + @Autowired
  39 + private SipLayer sipLayer;
  40 +
  41 + @Autowired
  42 + private GitUtil gitUtil;
  43 +
  44 + @Autowired
  45 + private IRedisCatchStorage redisCatchStorage;
  46 +
  47 + @Autowired
  48 + private VideoStreamSessionManager streamSession;
  49 +
  50 + public Request createMessageRequest(Device device, String content, String viaTag, String fromTag, String toTag, CallIdHeader callIdHeader) throws ParseException, InvalidArgumentException, PeerUnavailableException {
  51 + Request request = null;
  52 + // sipuri
  53 + SipURI requestURI = SipFactory.getInstance().createAddressFactory().createSipURI(device.getDeviceId(), device.getHostAddress());
  54 + // via
  55 + ArrayList<ViaHeader> viaHeaders = new ArrayList<ViaHeader>();
  56 + ViaHeader viaHeader = SipFactory.getInstance().createHeaderFactory().createViaHeader(sipLayer.getLocalIp(device.getLocalIp()), sipConfig.getPort(), device.getTransport(), viaTag);
  57 + viaHeader.setRPort();
  58 + viaHeaders.add(viaHeader);
  59 + // from
  60 + SipURI fromSipURI = SipFactory.getInstance().createAddressFactory().createSipURI(sipConfig.getId(), sipConfig.getDomain());
  61 + Address fromAddress = SipFactory.getInstance().createAddressFactory().createAddress(fromSipURI);
  62 + FromHeader fromHeader = SipFactory.getInstance().createHeaderFactory().createFromHeader(fromAddress, fromTag);
  63 + // to
  64 + SipURI toSipURI = SipFactory.getInstance().createAddressFactory().createSipURI(device.getDeviceId(), device.getHostAddress());
  65 + Address toAddress = SipFactory.getInstance().createAddressFactory().createAddress(toSipURI);
  66 + ToHeader toHeader = SipFactory.getInstance().createHeaderFactory().createToHeader(toAddress, toTag);
  67 +
  68 + // Forwards
  69 + MaxForwardsHeader maxForwards = SipFactory.getInstance().createHeaderFactory().createMaxForwardsHeader(70);
  70 + // ceq
  71 + CSeqHeader cSeqHeader = SipFactory.getInstance().createHeaderFactory().createCSeqHeader(redisCatchStorage.getCSEQ(), Request.MESSAGE);
  72 +
  73 + request = SipFactory.getInstance().createMessageFactory().createRequest(requestURI, Request.MESSAGE, callIdHeader, cSeqHeader, fromHeader,
  74 + toHeader, viaHeaders, maxForwards);
  75 +
  76 + request.addHeader(SipUtils.createUserAgentHeader(gitUtil));
  77 +
  78 + ContentTypeHeader contentTypeHeader = SipFactory.getInstance().createHeaderFactory().createContentTypeHeader("Application", "MANSCDP+xml");
  79 + request.setContent(content, contentTypeHeader);
  80 + return request;
  81 + }
  82 +
  83 + public Request createInviteRequest(Device device, String channelId, String content, String viaTag, String fromTag, String toTag, String ssrc, CallIdHeader callIdHeader) throws ParseException, InvalidArgumentException, PeerUnavailableException {
  84 + Request request = null;
  85 + //请求行
  86 + SipURI requestLine = SipFactory.getInstance().createAddressFactory().createSipURI(channelId, device.getHostAddress());
  87 + //via
  88 + ArrayList<ViaHeader> viaHeaders = new ArrayList<ViaHeader>();
  89 + HeaderFactory headerFactory = SipFactory.getInstance().createHeaderFactory();
  90 + ViaHeader viaHeader = SipFactory.getInstance().createHeaderFactory().createViaHeader(sipLayer.getLocalIp(device.getLocalIp()), sipConfig.getPort(), device.getTransport(), viaTag);
  91 + viaHeader.setRPort();
  92 + viaHeaders.add(viaHeader);
  93 +
  94 + //from
  95 + SipURI fromSipURI = SipFactory.getInstance().createAddressFactory().createSipURI(sipConfig.getId(), sipConfig.getDomain());
  96 + Address fromAddress = SipFactory.getInstance().createAddressFactory().createAddress(fromSipURI);
  97 + FromHeader fromHeader = SipFactory.getInstance().createHeaderFactory().createFromHeader(fromAddress, fromTag); //必须要有标记，否则无法创建会话，无法回应ack
  98 + //to
  99 + SipURI toSipURI = SipFactory.getInstance().createAddressFactory().createSipURI(channelId, device.getHostAddress());
  100 + Address toAddress = SipFactory.getInstance().createAddressFactory().createAddress(toSipURI);
  101 + ToHeader toHeader = SipFactory.getInstance().createHeaderFactory().createToHeader(toAddress,null);
  102 +
  103 + //Forwards
  104 + MaxForwardsHeader maxForwards = SipFactory.getInstance().createHeaderFactory().createMaxForwardsHeader(70);
  105 +
  106 + //ceq
  107 + CSeqHeader cSeqHeader = SipFactory.getInstance().createHeaderFactory().createCSeqHeader(redisCatchStorage.getCSEQ(), Request.INVITE);
  108 + request = SipFactory.getInstance().createMessageFactory().createRequest(requestLine, Request.INVITE, callIdHeader, cSeqHeader,fromHeader, toHeader, viaHeaders, maxForwards);
  109 +
  110 + request.addHeader(SipUtils.createUserAgentHeader(gitUtil));
  111 +
  112 + Address concatAddress = SipFactory.getInstance().createAddressFactory().createAddress(SipFactory.getInstance().createAddressFactory().createSipURI(sipConfig.getId(), sipLayer.getLocalIp(device.getLocalIp())+":"+sipConfig.getPort()));
  113 + // Address concatAddress = SipFactory.getInstance().createAddressFactory().createAddress(SipFactory.getInstance().createAddressFactory().createSipURI(sipConfig.getId(), device.getHost().getIp()+":"+device.getHost().getPort()));
  114 + request.addHeader(SipFactory.getInstance().createHeaderFactory().createContactHeader(concatAddress));
  115 + // Subject
  116 + SubjectHeader subjectHeader = SipFactory.getInstance().createHeaderFactory().createSubjectHeader(String.format("%s:%s,%s:%s", channelId, ssrc, sipConfig.getId(), 0));
  117 + request.addHeader(subjectHeader);
  118 + ContentTypeHeader contentTypeHeader = SipFactory.getInstance().createHeaderFactory().createContentTypeHeader("APPLICATION", "SDP");
  119 + request.setContent(content, contentTypeHeader);
  120 + return request;
  121 + }
  122 +
  123 + public Request createPlaybackInviteRequest(Device device, String channelId, String content, String viaTag, String fromTag, String toTag, CallIdHeader callIdHeader, String ssrc) throws ParseException, InvalidArgumentException, PeerUnavailableException {
  124 + Request request = null;
  125 + //请求行
  126 + SipURI requestLine = SipFactory.getInstance().createAddressFactory().createSipURI(channelId, device.getHostAddress());
  127 + // via
  128 + ArrayList<ViaHeader> viaHeaders = new ArrayList<ViaHeader>();
  129 + ViaHeader viaHeader = SipFactory.getInstance().createHeaderFactory().createViaHeader(sipLayer.getLocalIp(device.getLocalIp()), sipConfig.getPort(), device.getTransport(), viaTag);
  130 + viaHeader.setRPort();
  131 + viaHeaders.add(viaHeader);
  132 + //from
  133 + SipURI fromSipURI = SipFactory.getInstance().createAddressFactory().createSipURI(sipConfig.getId(), sipConfig.getDomain());
  134 + Address fromAddress = SipFactory.getInstance().createAddressFactory().createAddress(fromSipURI);
  135 + FromHeader fromHeader = SipFactory.getInstance().createHeaderFactory().createFromHeader(fromAddress, fromTag); //必须要有标记，否则无法创建会话，无法回应ack
  136 + //to
  137 + SipURI toSipURI = SipFactory.getInstance().createAddressFactory().createSipURI(channelId, device.getHostAddress());
  138 + Address toAddress = SipFactory.getInstance().createAddressFactory().createAddress(toSipURI);
  139 + ToHeader toHeader = SipFactory.getInstance().createHeaderFactory().createToHeader(toAddress,null);
  140 +
  141 + //Forwards
  142 + MaxForwardsHeader maxForwards = SipFactory.getInstance().createHeaderFactory().createMaxForwardsHeader(70);
  143 +
  144 + //ceq
  145 + CSeqHeader cSeqHeader = SipFactory.getInstance().createHeaderFactory().createCSeqHeader(redisCatchStorage.getCSEQ(), Request.INVITE);
  146 + request = SipFactory.getInstance().createMessageFactory().createRequest(requestLine, Request.INVITE, callIdHeader, cSeqHeader,fromHeader, toHeader, viaHeaders, maxForwards);
  147 +
  148 + Address concatAddress = SipFactory.getInstance().createAddressFactory().createAddress(SipFactory.getInstance().createAddressFactory().createSipURI(sipConfig.getId(), sipLayer.getLocalIp(device.getLocalIp())+":"+sipConfig.getPort()));
  149 + // Address concatAddress = SipFactory.getInstance().createAddressFactory().createAddress(SipFactory.getInstance().createAddressFactory().createSipURI(sipConfig.getId(), device.getHost().getIp()+":"+device.getHost().getPort()));
  150 + request.addHeader(SipFactory.getInstance().createHeaderFactory().createContactHeader(concatAddress));
  151 +
  152 + request.addHeader(SipUtils.createUserAgentHeader(gitUtil));
  153 +
  154 + // Subject
  155 + SubjectHeader subjectHeader = SipFactory.getInstance().createHeaderFactory().createSubjectHeader(String.format("%s:%s,%s:%s", channelId, ssrc, sipConfig.getId(), 0));
  156 + request.addHeader(subjectHeader);
  157 +
  158 + ContentTypeHeader contentTypeHeader = SipFactory.getInstance().createHeaderFactory().createContentTypeHeader("APPLICATION", "SDP");
  159 + request.setContent(content, contentTypeHeader);
  160 + return request;
  161 + }
  162 +
  163 + public Request createByteRequest(Device device, String channelId, SipTransactionInfo transactionInfo) throws ParseException, InvalidArgumentException, PeerUnavailableException {
  164 + Request request = null;
  165 + //请求行
  166 + SipURI requestLine = SipFactory.getInstance().createAddressFactory().createSipURI(channelId, device.getHostAddress());
  167 +// SipURI requestLine = SipFactory.getInstance().createAddressFactory().createSipURI(device.getDeviceId(), device.getHostAddress());
  168 + // via
  169 + ArrayList<ViaHeader> viaHeaders = new ArrayList<ViaHeader>();
  170 + ViaHeader viaHeader = SipFactory.getInstance().createHeaderFactory().createViaHeader(sipLayer.getLocalIp(device.getLocalIp()), sipConfig.getPort(), device.getTransport(), SipUtils.getNewViaTag());
  171 + viaHeaders.add(viaHeader);
  172 + //from
  173 + SipURI fromSipURI = SipFactory.getInstance().createAddressFactory().createSipURI(sipConfig.getId(),sipConfig.getDomain());
  174 + Address fromAddress = SipFactory.getInstance().createAddressFactory().createAddress(fromSipURI);
  175 + FromHeader fromHeader = SipFactory.getInstance().createHeaderFactory().createFromHeader(fromAddress, transactionInfo.getFromTag());
  176 + //to
  177 + SipURI toSipURI = SipFactory.getInstance().createAddressFactory().createSipURI(channelId,device.getHostAddress());
  178 +// SipURI toSipURI = SipFactory.getInstance().createAddressFactory().createSipURI(device.getDeviceId(),device.getHostAddress());
  179 + Address toAddress = SipFactory.getInstance().createAddressFactory().createAddress(toSipURI);
  180 + ToHeader toHeader = SipFactory.getInstance().createHeaderFactory().createToHeader(toAddress, transactionInfo.getToTag());
  181 +
  182 + //Forwards
  183 + MaxForwardsHeader maxForwards = SipFactory.getInstance().createHeaderFactory().createMaxForwardsHeader(70);
  184 +
  185 + //ceq
  186 + CSeqHeader cSeqHeader = SipFactory.getInstance().createHeaderFactory().createCSeqHeader(redisCatchStorage.getCSEQ(), Request.BYE);
  187 + CallIdHeader callIdHeader = SipFactory.getInstance().createHeaderFactory().createCallIdHeader(transactionInfo.getCallId());
  188 + request = SipFactory.getInstance().createMessageFactory().createRequest(requestLine, Request.BYE, callIdHeader, cSeqHeader,fromHeader, toHeader, viaHeaders, maxForwards);
  189 +
  190 + request.addHeader(SipUtils.createUserAgentHeader(gitUtil));
  191 +
  192 + Address concatAddress = SipFactory.getInstance().createAddressFactory().createAddress(SipFactory.getInstance().createAddressFactory().createSipURI(sipConfig.getId(), sipLayer.getLocalIp(device.getLocalIp())+":"+sipConfig.getPort()));
  193 + request.addHeader(SipFactory.getInstance().createHeaderFactory().createContactHeader(concatAddress));
  194 +
  195 + request.addHeader(SipUtils.createUserAgentHeader(gitUtil));
  196 +
  197 + return request;
  198 + }
  199 +
  200 + public Request createByteRequestForDeviceInvite(Device device, String channelId, SipTransactionInfo transactionInfo) throws ParseException, InvalidArgumentException, PeerUnavailableException {
  201 + Request request = null;
  202 + //请求行
  203 + SipURI requestLine = SipFactory.getInstance().createAddressFactory().createSipURI(channelId, device.getHostAddress());
  204 + // via
  205 + ArrayList<ViaHeader> viaHeaders = new ArrayList<ViaHeader>();
  206 + ViaHeader viaHeader = SipFactory.getInstance().createHeaderFactory().createViaHeader(sipLayer.getLocalIp(device.getLocalIp()), sipConfig.getPort(), device.getTransport(), SipUtils.getNewViaTag());
  207 + viaHeaders.add(viaHeader);
  208 + //from
  209 + SipURI fromSipURI = SipFactory.getInstance().createAddressFactory().createSipURI(sipConfig.getId(),sipConfig.getDomain());
  210 + Address fromAddress = SipFactory.getInstance().createAddressFactory().createAddress(fromSipURI);
  211 + FromHeader fromHeader = SipFactory.getInstance().createHeaderFactory().createFromHeader(fromAddress, transactionInfo.getToTag());
  212 + //to
  213 + SipURI toSipURI = SipFactory.getInstance().createAddressFactory().createSipURI(channelId,device.getHostAddress());
  214 + Address toAddress = SipFactory.getInstance().createAddressFactory().createAddress(toSipURI);
  215 + ToHeader toHeader = SipFactory.getInstance().createHeaderFactory().createToHeader(toAddress, transactionInfo.getFromTag());
  216 +
  217 + //Forwards
  218 + MaxForwardsHeader maxForwards = SipFactory.getInstance().createHeaderFactory().createMaxForwardsHeader(70);
  219 +
  220 + //ceq
  221 + CSeqHeader cSeqHeader = SipFactory.getInstance().createHeaderFactory().createCSeqHeader(redisCatchStorage.getCSEQ(), Request.BYE);
  222 + CallIdHeader callIdHeader = SipFactory.getInstance().createHeaderFactory().createCallIdHeader(transactionInfo.getCallId());
  223 + request = SipFactory.getInstance().createMessageFactory().createRequest(requestLine, Request.BYE, callIdHeader, cSeqHeader,fromHeader, toHeader, viaHeaders, maxForwards);
  224 +
  225 + request.addHeader(SipUtils.createUserAgentHeader(gitUtil));
  226 +
  227 + Address concatAddress = SipFactory.getInstance().createAddressFactory().createAddress(SipFactory.getInstance().createAddressFactory().createSipURI(sipConfig.getId(), sipLayer.getLocalIp(device.getLocalIp())+":"+sipConfig.getPort()));
  228 + request.addHeader(SipFactory.getInstance().createHeaderFactory().createContactHeader(concatAddress));
  229 +
  230 + request.addHeader(SipUtils.createUserAgentHeader(gitUtil));
  231 +
  232 + return request;
  233 + }
  234 +
  235 + public Request createSubscribeRequest(Device device, String content, SIPRequest requestOld, Integer expires, String event, CallIdHeader callIdHeader) throws ParseException, InvalidArgumentException, PeerUnavailableException {
  236 + Request request = null;
  237 + // sipuri
  238 + SipURI requestURI = SipFactory.getInstance().createAddressFactory().createSipURI(device.getDeviceId(), device.getHostAddress());
  239 + // via
  240 + ArrayList<ViaHeader> viaHeaders = new ArrayList<ViaHeader>();
  241 + ViaHeader viaHeader = SipFactory.getInstance().createHeaderFactory().createViaHeader(sipLayer.getLocalIp(device.getLocalIp()), sipConfig.getPort(),
  242 + device.getTransport(), SipUtils.getNewViaTag());
  243 + viaHeader.setRPort();
  244 + viaHeaders.add(viaHeader);
  245 + // from
  246 + SipURI fromSipURI = SipFactory.getInstance().createAddressFactory().createSipURI(sipConfig.getId(), sipConfig.getDomain());
  247 + Address fromAddress = SipFactory.getInstance().createAddressFactory().createAddress(fromSipURI);
  248 + FromHeader fromHeader = SipFactory.getInstance().createHeaderFactory().createFromHeader(fromAddress, requestOld == null ? SipUtils.getNewFromTag() :requestOld.getFromTag());
  249 + // to
  250 + SipURI toSipURI = SipFactory.getInstance().createAddressFactory().createSipURI(device.getDeviceId(), device.getHostAddress());
  251 + Address toAddress = SipFactory.getInstance().createAddressFactory().createAddress(toSipURI);
  252 + ToHeader toHeader = SipFactory.getInstance().createHeaderFactory().createToHeader(toAddress, requestOld == null ? null :requestOld.getToTag());
  253 +
  254 + // Forwards
  255 + MaxForwardsHeader maxForwards = SipFactory.getInstance().createHeaderFactory().createMaxForwardsHeader(70);
  256 +
  257 + // ceq
  258 + CSeqHeader cSeqHeader = SipFactory.getInstance().createHeaderFactory().createCSeqHeader(redisCatchStorage.getCSEQ(), Request.SUBSCRIBE);
  259 +
  260 + request = SipFactory.getInstance().createMessageFactory().createRequest(requestURI, Request.SUBSCRIBE, callIdHeader, cSeqHeader, fromHeader,
  261 + toHeader, viaHeaders, maxForwards);
  262 +
  263 +
  264 + Address concatAddress = SipFactory.getInstance().createAddressFactory().createAddress(SipFactory.getInstance().createAddressFactory().createSipURI(sipConfig.getId(), sipLayer.getLocalIp(device.getLocalIp())+":"+sipConfig.getPort()));
  265 + request.addHeader(SipFactory.getInstance().createHeaderFactory().createContactHeader(concatAddress));
  266 +
  267 + // Expires
  268 + ExpiresHeader expireHeader = SipFactory.getInstance().createHeaderFactory().createExpiresHeader(expires);
  269 + request.addHeader(expireHeader);
  270 +
  271 + // Event
  272 + EventHeader eventHeader = SipFactory.getInstance().createHeaderFactory().createEventHeader(event);
  273 +
  274 + int random = (int) Math.floor(Math.random() * 10000);
  275 + eventHeader.setEventId(random + "");
  276 + request.addHeader(eventHeader);
  277 +
  278 + ContentTypeHeader contentTypeHeader = SipFactory.getInstance().createHeaderFactory().createContentTypeHeader("Application", "MANSCDP+xml");
  279 + request.setContent(content, contentTypeHeader);
  280 +
  281 + request.addHeader(SipUtils.createUserAgentHeader(gitUtil));
  282 +
  283 + return request;
  284 + }
  285 +
  286 + public SIPRequest createInfoRequest(Device device, String channelId, String content, SipTransactionInfo transactionInfo)
  287 + throws SipException, ParseException, InvalidArgumentException {
  288 + if (device == null || transactionInfo == null) {
  289 + return null;
  290 + }
  291 + SIPRequest request = null;
  292 + //请求行
  293 + SipURI requestLine = SipFactory.getInstance().createAddressFactory().createSipURI(channelId, device.getHostAddress());
  294 + // via
  295 + ArrayList<ViaHeader> viaHeaders = new ArrayList<ViaHeader>();
  296 + ViaHeader viaHeader = SipFactory.getInstance().createHeaderFactory().createViaHeader(sipLayer.getLocalIp(device.getLocalIp()), sipConfig.getPort(), device.getTransport(), SipUtils.getNewViaTag());
  297 + viaHeaders.add(viaHeader);
  298 + //from
  299 + SipURI fromSipURI = SipFactory.getInstance().createAddressFactory().createSipURI(sipConfig.getId(),sipConfig.getDomain());
  300 + Address fromAddress = SipFactory.getInstance().createAddressFactory().createAddress(fromSipURI);
  301 + FromHeader fromHeader = SipFactory.getInstance().createHeaderFactory().createFromHeader(fromAddress, transactionInfo.getFromTag());
  302 + //to
  303 + SipURI toSipURI = SipFactory.getInstance().createAddressFactory().createSipURI(channelId,device.getHostAddress());
  304 + Address toAddress = SipFactory.getInstance().createAddressFactory().createAddress(toSipURI);
  305 + ToHeader toHeader = SipFactory.getInstance().createHeaderFactory().createToHeader(toAddress, transactionInfo.getToTag());
  306 +
  307 + //Forwards
  308 + MaxForwardsHeader maxForwards = SipFactory.getInstance().createHeaderFactory().createMaxForwardsHeader(70);
  309 +
  310 + //ceq
  311 + CSeqHeader cSeqHeader = SipFactory.getInstance().createHeaderFactory().createCSeqHeader(redisCatchStorage.getCSEQ(), Request.INFO);
  312 + CallIdHeader callIdHeader = SipFactory.getInstance().createHeaderFactory().createCallIdHeader(transactionInfo.getCallId());
  313 + request = (SIPRequest)SipFactory.getInstance().createMessageFactory().createRequest(requestLine, Request.INFO, callIdHeader, cSeqHeader,fromHeader, toHeader, viaHeaders, maxForwards);
  314 +
  315 + request.addHeader(SipUtils.createUserAgentHeader(gitUtil));
  316 +
  317 + Address concatAddress = SipFactory.getInstance().createAddressFactory().createAddress(SipFactory.getInstance().createAddressFactory().createSipURI(sipConfig.getId(), sipLayer.getLocalIp(device.getLocalIp())+":"+sipConfig.getPort()));
  318 + request.addHeader(SipFactory.getInstance().createHeaderFactory().createContactHeader(concatAddress));
  319 +
  320 + request.addHeader(SipUtils.createUserAgentHeader(gitUtil));
  321 +
  322 + if (content != null) {
  323 + ContentTypeHeader contentTypeHeader = SipFactory.getInstance().createHeaderFactory().createContentTypeHeader("Application",
  324 + "MANSRTSP");
  325 + request.setContent(content, contentTypeHeader);
  326 + }
  327 + return request;
  328 + }
  329 +
  330 + public Request createAckRequest(String localIp, SipURI sipURI, SIPResponse sipResponse) throws ParseException, InvalidArgumentException, PeerUnavailableException {
  331 +
  332 +
  333 + // via
  334 + ArrayList<ViaHeader> viaHeaders = new ArrayList<ViaHeader>();
  335 + ViaHeader viaHeader = SipFactory.getInstance().createHeaderFactory().createViaHeader(localIp, sipConfig.getPort(), sipResponse.getTopmostViaHeader().getTransport(), SipUtils.getNewViaTag());
  336 + viaHeaders.add(viaHeader);
  337 +
  338 + //Forwards
  339 + MaxForwardsHeader maxForwards = SipFactory.getInstance().createHeaderFactory().createMaxForwardsHeader(70);
  340 +
  341 + //ceq
  342 + CSeqHeader cSeqHeader = SipFactory.getInstance().createHeaderFactory().createCSeqHeader(sipResponse.getCSeqHeader().getSeqNumber(), Request.ACK);
  343 +
  344 + Request request = SipFactory.getInstance().createMessageFactory().createRequest(sipURI, Request.ACK, sipResponse.getCallIdHeader(), cSeqHeader, sipResponse.getFromHeader(), sipResponse.getToHeader(), viaHeaders, maxForwards);
  345 +
  346 + request.addHeader(SipUtils.createUserAgentHeader(gitUtil));
  347 +
  348 + Address concatAddress = SipFactory.getInstance().createAddressFactory().createAddress(SipFactory.getInstance().createAddressFactory().createSipURI(sipConfig.getId(), localIp + ":"+sipConfig.getPort()));
  349 + request.addHeader(SipFactory.getInstance().createHeaderFactory().createContactHeader(concatAddress));
  350 +
  351 + request.addHeader(SipUtils.createUserAgentHeader(gitUtil));
  352 +
  353 + return request;
  354 + }
  355 + public Request createBroadcastMessageRequest(Device device, String channelId, String content, String viaTag, String fromTag, String toTag, CallIdHeader callIdHeader) throws ParseException, InvalidArgumentException, PeerUnavailableException {
  356 + Request request = null;
  357 + // sipuri
  358 + SipURI requestURI = SipFactory.getInstance().createAddressFactory().createSipURI(channelId, device.getHostAddress());
  359 + // via
  360 + ArrayList<ViaHeader> viaHeaders = new ArrayList<ViaHeader>();
  361 + ViaHeader viaHeader = SipFactory.getInstance().createHeaderFactory().createViaHeader(sipConfig.getIp(), sipConfig.getPort(), device.getTransport(), viaTag);
  362 + viaHeader.setRPort();
  363 + viaHeaders.add(viaHeader);
  364 + // from
  365 + SipURI fromSipURI = SipFactory.getInstance().createAddressFactory().createSipURI(sipConfig.getId(), sipConfig.getDomain());
  366 + Address fromAddress = SipFactory.getInstance().createAddressFactory().createAddress(fromSipURI);
  367 + FromHeader fromHeader = SipFactory.getInstance().createHeaderFactory().createFromHeader(fromAddress, fromTag);
  368 + // to
  369 + SipURI toSipURI = SipFactory.getInstance().createAddressFactory().createSipURI(channelId, device.getHostAddress());
  370 + Address toAddress = SipFactory.getInstance().createAddressFactory().createAddress(toSipURI);
  371 + ToHeader toHeader = SipFactory.getInstance().createHeaderFactory().createToHeader(toAddress, toTag);
  372 +
  373 + // Forwards
  374 + MaxForwardsHeader maxForwards = SipFactory.getInstance().createHeaderFactory().createMaxForwardsHeader(70);
  375 + // ceq
  376 + CSeqHeader cSeqHeader = SipFactory.getInstance().createHeaderFactory().createCSeqHeader(redisCatchStorage.getCSEQ(), Request.MESSAGE);
  377 +
  378 + ContentTypeHeader contentTypeHeader = SipFactory.getInstance().createHeaderFactory().createContentTypeHeader("Application", "MANSCDP+xml");
  379 +
  380 + request = SipFactory.getInstance().createMessageFactory().createRequest(requestURI, Request.MESSAGE, callIdHeader, cSeqHeader, fromHeader,
  381 + toHeader, viaHeaders, maxForwards, contentTypeHeader, content);
  382 +
  383 + request.addHeader(SipUtils.createUserAgentHeader(gitUtil));
  384 +
  385 + return request;
  386 + }
  387 +}
... ...
src/main/java/com/genersoft/iot/vmp/gb28181/transmit/cmd/impl/SIPCommander.java
  View file @b86f0aa
1   -package com.genersoft.iot.vmp.gb28181.transmit.cmd.impl;
2   -
3   -import com.genersoft.iot.vmp.common.InviteSessionType;
4   -import com.genersoft.iot.vmp.common.StreamInfo;
5   -import com.genersoft.iot.vmp.conf.SipConfig;
6   -import com.genersoft.iot.vmp.conf.UserSetting;
7   -import com.genersoft.iot.vmp.conf.exception.SsrcTransactionNotFoundException;
8   -import com.genersoft.iot.vmp.gb28181.SipLayer;
9   -import com.genersoft.iot.vmp.gb28181.bean.Device;
10   -import com.genersoft.iot.vmp.gb28181.bean.DeviceAlarm;
11   -import com.genersoft.iot.vmp.gb28181.bean.DeviceChannel;
12   -import com.genersoft.iot.vmp.gb28181.bean.SsrcTransaction;
13   -import com.genersoft.iot.vmp.gb28181.event.SipSubscribe;
14   -import com.genersoft.iot.vmp.gb28181.session.VideoStreamSessionManager;
15   -import com.genersoft.iot.vmp.gb28181.transmit.SIPSender;
16   -import com.genersoft.iot.vmp.gb28181.transmit.cmd.ISIPCommander;
17   -import com.genersoft.iot.vmp.gb28181.transmit.cmd.SIPRequestHeaderProvider;
18   -import com.genersoft.iot.vmp.gb28181.utils.NumericUtil;
19   -import com.genersoft.iot.vmp.gb28181.utils.SipUtils;
20   -import com.genersoft.iot.vmp.media.zlm.ZlmHttpHookSubscribe;
21   -import com.genersoft.iot.vmp.media.zlm.dto.HookSubscribeFactory;
22   -import com.genersoft.iot.vmp.media.zlm.dto.HookSubscribeForStreamChange;
23   -import com.genersoft.iot.vmp.media.zlm.dto.MediaServerItem;
24   -import com.genersoft.iot.vmp.media.zlm.dto.hook.HookParam;
25   -import com.genersoft.iot.vmp.service.IMediaServerService;
26   -import com.genersoft.iot.vmp.service.bean.SSRCInfo;
27   -import com.genersoft.iot.vmp.utils.DateUtil;
28   -import gov.nist.javax.sip.message.SIPRequest;
29   -import gov.nist.javax.sip.message.SIPResponse;
30   -import org.slf4j.Logger;
31   -import org.slf4j.LoggerFactory;
32   -import org.springframework.beans.factory.annotation.Autowired;
33   -import org.springframework.context.annotation.DependsOn;
34   -import org.springframework.stereotype.Component;
35   -import org.springframework.util.ObjectUtils;
36   -
37   -import javax.sip.InvalidArgumentException;
38   -import javax.sip.ResponseEvent;
39   -import javax.sip.SipException;
40   -import javax.sip.SipFactory;
41   -import javax.sip.header.CallIdHeader;
42   -import javax.sip.message.Request;
43   -import java.text.ParseException;
44   -import java.util.List;
45   -
46   -/**
47   - * @description:设备能力接口，用于定义设备的控制、查询能力
48   - * @author: swwheihei
49   - * @date: 2020年5月3日 下午9:22:48
50   - */
51   -@Component
52   -@DependsOn("sipLayer")
53   -public class SIPCommander implements ISIPCommander {
54   -
55   - private final Logger logger = LoggerFactory.getLogger(SIPCommander.class);
56   -
57   - @Autowired
58   - private SipConfig sipConfig;
59   -
60   - @Autowired
61   - private SipLayer sipLayer;
62   -
63   - @Autowired
64   - private SIPSender sipSender;
65   -
66   - @Autowired
67   - private SIPRequestHeaderProvider headerProvider;
68   -
69   - @Autowired
70   - private VideoStreamSessionManager streamSession;
71   -
72   - @Autowired
73   - private UserSetting userSetting;
74   -
75   - @Autowired
76   - private ZlmHttpHookSubscribe subscribe;
77   -
78   -
79   -
80   - @Autowired
81   - private IMediaServerService mediaServerService;
82   -
83   -
84   - /**
85   - * 云台方向放控制，使用配置文件中的默认镜头移动速度
86   - *
87   - * @param device 控制设备
88   - * @param channelId 预览通道
89   - * @param leftRight 镜头左移右移 0:停止 1:左移 2:右移
90   - * @param upDown 镜头上移下移 0:停止 1:上移 2:下移
91   - */
92   - @Override
93   - public void ptzdirectCmd(Device device, String channelId, int leftRight, int upDown) throws InvalidArgumentException, ParseException, SipException {
94   - ptzCmd(device, channelId, leftRight, upDown, 0, sipConfig.getPtzSpeed(), 0);
95   - }
96   -
97   - /**
98   - * 云台方向放控制
99   - *
100   - * @param device 控制设备
101   - * @param channelId 预览通道
102   - * @param leftRight 镜头左移右移 0:停止 1:左移 2:右移
103   - * @param upDown 镜头上移下移 0:停止 1:上移 2:下移
104   - * @param moveSpeed 镜头移动速度
105   - */
106   - @Override
107   - public void ptzdirectCmd(Device device, String channelId, int leftRight, int upDown, int moveSpeed) throws InvalidArgumentException, ParseException, SipException {
108   - ptzCmd(device, channelId, leftRight, upDown, 0, moveSpeed, 0);
109   - }
110   -
111   - /**
112   - * 云台缩放控制，使用配置文件中的默认镜头缩放速度
113   - *
114   - * @param device 控制设备
115   - * @param channelId 预览通道
116   - * @param inOut 镜头放大缩小 0:停止 1:缩小 2:放大
117   - */
118   - @Override
119   - public void ptzZoomCmd(Device device, String channelId, int inOut) throws InvalidArgumentException, ParseException, SipException {
120   - ptzCmd(device, channelId, 0, 0, inOut, 0, sipConfig.getPtzSpeed());
121   - }
122   -
123   - /**
124   - * 云台缩放控制
125   - *
126   - * @param device 控制设备
127   - * @param channelId 预览通道
128   - * @param inOut 镜头放大缩小 0:停止 1:缩小 2:放大
129   - * @param zoomSpeed 镜头缩放速度
130   - */
131   - @Override
132   - public void ptzZoomCmd(Device device, String channelId, int inOut, int zoomSpeed) throws InvalidArgumentException, ParseException, SipException {
133   - ptzCmd(device, channelId, 0, 0, inOut, 0, zoomSpeed);
134   - }
135   -
136   - /**
137   - * 云台指令码计算
138   - *
139   - * @param cmdCode 指令码
140   - * @param parameter1 数据1
141   - * @param parameter2 数据2
142   - * @param combineCode2 组合码2
143   - */
144   - public static String frontEndCmdString(int cmdCode, int parameter1, int parameter2, int combineCode2) {
145   - StringBuilder builder = new StringBuilder("A50F01");
146   - String strTmp;
147   - strTmp = String.format("%02X", cmdCode);
148   - builder.append(strTmp, 0, 2);
149   - strTmp = String.format("%02X", parameter1);
150   - builder.append(strTmp, 0, 2);
151   - strTmp = String.format("%02X", parameter2);
152   - builder.append(strTmp, 0, 2);
153   - //优化zoom变倍速率
154   - if ((combineCode2 > 0) && (combineCode2 <16))
155   - {
156   - combineCode2 = 16;
157   - }
158   - strTmp = String.format("%X", combineCode2);
159   - builder.append(strTmp, 0, 1).append("0");
160   - //计算校验码
161   - int checkCode = (0XA5 + 0X0F + 0X01 + cmdCode + parameter1 + parameter2 + (combineCode2 & 0XF0)) % 0X100;
162   - strTmp = String.format("%02X", checkCode);
163   - builder.append(strTmp, 0, 2);
164   - return builder.toString();
165   - }
166   -
167   - /**
168   - * 云台控制，支持方向与缩放控制
169   - *
170   - * @param device 控制设备
171   - * @param channelId 预览通道
172   - * @param leftRight 镜头左移右移 0:停止 1:左移 2:右移
173   - * @param upDown 镜头上移下移 0:停止 1:上移 2:下移
174   - * @param inOut 镜头放大缩小 0:停止 1:缩小 2:放大
175   - * @param moveSpeed 镜头移动速度
176   - * @param zoomSpeed 镜头缩放速度
177   - */
178   - @Override
179   - public void ptzCmd(Device device, String channelId, int leftRight, int upDown, int inOut, int moveSpeed,
180   - int zoomSpeed) throws InvalidArgumentException, SipException, ParseException {
181   - String cmdStr = SipUtils.cmdString(leftRight, upDown, inOut, moveSpeed, zoomSpeed);
182   - StringBuilder ptzXml = new StringBuilder(200);
183   - String charset = device.getCharset();
184   - ptzXml.append("<?xml version=\"1.0\" encoding=\"" + charset + "\"?>\r\n");
185   - ptzXml.append("<Control>\r\n");
186   - ptzXml.append("<CmdType>DeviceControl</CmdType>\r\n");
187   - ptzXml.append("<SN>" + (int) ((Math.random() * 9 + 1) * 100000) + "</SN>\r\n");
188   - ptzXml.append("<DeviceID>" + channelId + "</DeviceID>\r\n");
189   - ptzXml.append("<PTZCmd>" + cmdStr + "</PTZCmd>\r\n");
190   - ptzXml.append("<Info>\r\n");
191   - ptzXml.append("<ControlPriority>5</ControlPriority>\r\n");
192   - ptzXml.append("</Info>\r\n");
193   - ptzXml.append("</Control>\r\n");
194   -
195   - Request request = headerProvider.createMessageRequest(device, ptzXml.toString(), SipUtils.getNewViaTag(), SipUtils.getNewFromTag(), null, sipSender.getNewCallIdHeader(sipLayer.getLocalIp(device.getLocalIp()),device.getTransport()));
196   -
197   - sipSender.transmitRequest(sipLayer.getLocalIp(device.getLocalIp()),request);
198   - }
199   -
200   - /**
201   - * 前端控制，包括PTZ指令、FI指令、预置位指令、巡航指令、扫描指令和辅助开关指令
202   - *
203   - * @param device 控制设备
204   - * @param channelId 预览通道
205   - * @param cmdCode 指令码
206   - * @param parameter1 数据1
207   - * @param parameter2 数据2
208   - * @param combineCode2 组合码2
209   - */
210   - @Override
211   - public void frontEndCmd(Device device, String channelId, int cmdCode, int parameter1, int parameter2, int combineCode2) throws SipException, InvalidArgumentException, ParseException {
212   -
213   - String cmdStr = frontEndCmdString(cmdCode, parameter1, parameter2, combineCode2);
214   - StringBuffer ptzXml = new StringBuffer(200);
215   - String charset = device.getCharset();
216   - ptzXml.append("<?xml version=\"1.0\" encoding=\"" + charset + "\"?>\r\n");
217   - ptzXml.append("<Control>\r\n");
218   - ptzXml.append("<CmdType>DeviceControl</CmdType>\r\n");
219   - ptzXml.append("<SN>" + (int) ((Math.random() * 9 + 1) * 100000) + "</SN>\r\n");
220   - ptzXml.append("<DeviceID>" + channelId + "</DeviceID>\r\n");
221   - ptzXml.append("<PTZCmd>" + cmdStr + "</PTZCmd>\r\n");
222   - ptzXml.append("<Info>\r\n");
223   - ptzXml.append("<ControlPriority>5</ControlPriority>\r\n");
224   - ptzXml.append("</Info>\r\n");
225   - ptzXml.append("</Control>\r\n");
226   -
227   -
228   -
229   -
230   - SIPRequest request = (SIPRequest) headerProvider.createMessageRequest(device, ptzXml.toString(), SipUtils.getNewViaTag(), SipUtils.getNewFromTag(), null,sipSender.getNewCallIdHeader(sipLayer.getLocalIp(device.getLocalIp()),device.getTransport()));
231   - sipSender.transmitRequest(sipLayer.getLocalIp(device.getLocalIp()),request);
232   -
233   - }
234   -
235   - /**
236   - * 前端控制指令（用于转发上级指令）
237   - *
238   - * @param device 控制设备
239   - * @param channelId 预览通道
240   - * @param cmdString 前端控制指令串
241   - */
242   - @Override
243   - public void fronEndCmd(Device device, String channelId, String cmdString, SipSubscribe.Event errorEvent, SipSubscribe.Event okEvent) throws InvalidArgumentException, SipException, ParseException {
244   -
245   - StringBuffer ptzXml = new StringBuffer(200);
246   - String charset = device.getCharset();
247   - ptzXml.append("<?xml version=\"1.0\" encoding=\"" + charset + "\"?>\r\n");
248   - ptzXml.append("<Control>\r\n");
249   - ptzXml.append("<CmdType>DeviceControl</CmdType>\r\n");
250   - ptzXml.append("<SN>" + (int) ((Math.random() * 9 + 1) * 100000) + "</SN>\r\n");
251   - ptzXml.append("<DeviceID>" + channelId + "</DeviceID>\r\n");
252   - ptzXml.append("<PTZCmd>" + cmdString + "</PTZCmd>\r\n");
253   - ptzXml.append("<Info>\r\n");
254   - ptzXml.append("<ControlPriority>5</ControlPriority>\r\n");
255   - ptzXml.append("</Info>\r\n");
256   - ptzXml.append("</Control>\r\n");
257   -
258   -
259   - Request request = headerProvider.createMessageRequest(device, ptzXml.toString(), SipUtils.getNewViaTag(), SipUtils.getNewFromTag(), null,sipSender.getNewCallIdHeader(sipLayer.getLocalIp(device.getLocalIp()),device.getTransport()));
260   - sipSender.transmitRequest(sipLayer.getLocalIp(device.getLocalIp()),request, errorEvent, okEvent);
261   -
262   - }
263   -
264   - /**
265   - * 请求预览视频流
266   - *
267   - * @param device 视频设备
268   - * @param channel 预览通道
269   - * @param event hook订阅
270   - * @param errorEvent sip错误订阅
271   - */
272   - @Override
273   - public void playStreamCmd(MediaServerItem mediaServerItem, SSRCInfo ssrcInfo, Device device, DeviceChannel channel,
274   - ZlmHttpHookSubscribe.Event event, SipSubscribe.Event okEvent, SipSubscribe.Event errorEvent) throws InvalidArgumentException, SipException, ParseException {
275   - String stream = ssrcInfo.getStream();
276   -
277   - if (device == null) {
278   - return;
279   - }
280   -
281   - logger.info("{} 分配的ZLM为: {} [{}:{}]", stream, mediaServerItem.getId(), mediaServerItem.getSdpIp(), ssrcInfo.getPort());
282   - HookSubscribeForStreamChange hookSubscribe = HookSubscribeFactory.on_stream_changed("rtp", stream, true, "rtsp", mediaServerItem.getId());
283   - subscribe.addSubscribe(hookSubscribe, (MediaServerItem mediaServerItemInUse, HookParam hookParam) -> {
284   - if (event != null) {
285   - event.response(mediaServerItemInUse, hookParam);
286   - subscribe.removeSubscribe(hookSubscribe);
287   - }
288   - });
289   - String sdpIp;
290   - if (!ObjectUtils.isEmpty(device.getSdpIp())) {
291   - sdpIp = device.getSdpIp();
292   - }else {
293   - sdpIp = mediaServerItem.getSdpIp();
294   - }
295   - StringBuffer content = new StringBuffer(200);
296   - content.append("v=0\r\n");
297   - content.append("o=" + channel.getChannelId() + " 0 0 IN IP4 " + sdpIp + "\r\n");
298   - content.append("s=Play\r\n");
299   - content.append("c=IN IP4 " + sdpIp + "\r\n");
300   - content.append("t=0 0\r\n");
301   -
302   - if (userSetting.isSeniorSdp()) {
303   - if ("TCP-PASSIVE".equalsIgnoreCase(device.getStreamMode())) {
304   - content.append("m=video " + ssrcInfo.getPort() + " TCP/RTP/AVP 96 126 125 99 34 98 97\r\n");
305   - } else if ("TCP-ACTIVE".equalsIgnoreCase(device.getStreamMode())) {
306   - content.append("m=video " + ssrcInfo.getPort() + " TCP/RTP/AVP 96 126 125 99 34 98 97\r\n");
307   - } else if ("UDP".equalsIgnoreCase(device.getStreamMode())) {
308   - content.append("m=video " + ssrcInfo.getPort() + " RTP/AVP 96 126 125 99 34 98 97\r\n");
309   - }
310   - content.append("a=recvonly\r\n");
311   - content.append("a=rtpmap:96 PS/90000\r\n");
312   - content.append("a=fmtp:126 profile-level-id=42e01e\r\n");
313   - content.append("a=rtpmap:126 H264/90000\r\n");
314   - content.append("a=rtpmap:125 H264S/90000\r\n");
315   - content.append("a=fmtp:125 profile-level-id=42e01e\r\n");
316   - content.append("a=rtpmap:99 H265/90000\r\n");
317   - content.append("a=rtpmap:98 H264/90000\r\n");
318   - content.append("a=rtpmap:97 MPEG4/90000\r\n");
319   - if ("TCP-PASSIVE".equalsIgnoreCase(device.getStreamMode())) { // tcp被动模式
320   - content.append("a=setup:passive\r\n");
321   - content.append("a=connection:new\r\n");
322   - } else if ("TCP-ACTIVE".equalsIgnoreCase(device.getStreamMode())) { // tcp主动模式
323   - content.append("a=setup:active\r\n");
324   - content.append("a=connection:new\r\n");
325   - }
326   - } else {
327   - if ("TCP-PASSIVE".equalsIgnoreCase(device.getStreamMode())) {
328   - content.append("m=video " + ssrcInfo.getPort() + " TCP/RTP/AVP 96 97 98 99\r\n");
329   - } else if ("TCP-ACTIVE".equalsIgnoreCase(device.getStreamMode())) {
330   - content.append("m=video " + ssrcInfo.getPort() + " TCP/RTP/AVP 96 97 98 99\r\n");
331   - } else if ("UDP".equalsIgnoreCase(device.getStreamMode())) {
332   - content.append("m=video " + ssrcInfo.getPort() + " RTP/AVP 96 97 98 99\r\n");
333   - }
334   - content.append("a=recvonly\r\n");
335   - content.append("a=rtpmap:96 PS/90000\r\n");
336   - content.append("a=rtpmap:98 H264/90000\r\n");
337   - content.append("a=rtpmap:97 MPEG4/90000\r\n");
338   - content.append("a=rtpmap:99 H265/90000\r\n");
339   - if ("TCP-PASSIVE".equalsIgnoreCase(device.getStreamMode())) { // tcp被动模式
340   - content.append("a=setup:passive\r\n");
341   - content.append("a=connection:new\r\n");
342   - } else if ("TCP-ACTIVE".equalsIgnoreCase(device.getStreamMode())) { // tcp主动模式
343   - content.append("a=setup:active\r\n");
344   - content.append("a=connection:new\r\n");
345   - }
346   - }
347   -
348   - if (!ObjectUtils.isEmpty(channel.getStreamIdentification())) {
349   - content.append("a=" + channel.getStreamIdentification() + "\r\n");
350   - }
351   -
352   - content.append("y=" + ssrcInfo.getSsrc() + "\r\n");//ssrc
353   - // f字段:f= v/编码格式/分辨率/帧率/码率类型/码率大小a/编码格式/码率大小/采样率
354   -// content.append("f=v/2/5/25/1/4000a/1/8/1" + "\r\n"); // 未发现支持此特性的设备
355   -
356   -
357   -
358   - Request request = headerProvider.createInviteRequest(device, channel.getChannelId(), content.toString(), SipUtils.getNewViaTag(), SipUtils.getNewFromTag(), null, ssrcInfo.getSsrc(),sipSender.getNewCallIdHeader(sipLayer.getLocalIp(device.getLocalIp()),device.getTransport()));
359   - sipSender.transmitRequest(sipLayer.getLocalIp(device.getLocalIp()), request, (e -> {
360   - streamSession.remove(device.getDeviceId(), channel.getChannelId(), ssrcInfo.getStream());
361   - mediaServerService.releaseSsrc(mediaServerItem.getId(), ssrcInfo.getSsrc());
362   - errorEvent.response(e);
363   - }), e -> {
364   - ResponseEvent responseEvent = (ResponseEvent) e.event;
365   - SIPResponse response = (SIPResponse) responseEvent.getResponse();
366   - String callId = response.getCallIdHeader().getCallId();
367   - streamSession.put(device.getDeviceId(), channel.getChannelId(), callId, stream, ssrcInfo.getSsrc(), mediaServerItem.getId(), response,
368   - InviteSessionType.PLAY);
369   - okEvent.response(e);
370   - });
371   - }
372   -
373   - /**
374   - * 请求回放视频流
375   - *
376   - * @param device 视频设备
377   - * @param channelId 预览通道
378   - * @param startTime 开始时间,格式要求：yyyy-MM-dd HH:mm:ss
379   - * @param endTime 结束时间,格式要求：yyyy-MM-dd HH:mm:ss
380   - */
381   - @Override
382   - public void playbackStreamCmd(MediaServerItem mediaServerItem, SSRCInfo ssrcInfo, Device device, String channelId,
383   - String startTime, String endTime, ZlmHttpHookSubscribe.Event hookEvent,
384   - SipSubscribe.Event okEvent, SipSubscribe.Event errorEvent) throws InvalidArgumentException, SipException, ParseException {
385   -
386   -
387   - logger.info("{} 分配的ZLM为: {} [{}:{}]", ssrcInfo.getStream(), mediaServerItem.getId(), mediaServerItem.getSdpIp(), ssrcInfo.getPort());
388   - String sdpIp;
389   - if (!ObjectUtils.isEmpty(device.getSdpIp())) {
390   - sdpIp = device.getSdpIp();
391   - }else {
392   - sdpIp = mediaServerItem.getSdpIp();
393   - }
394   - StringBuffer content = new StringBuffer(200);
395   - content.append("v=0\r\n");
396   - content.append("o=" + channelId + " 0 0 IN IP4 " + sdpIp + "\r\n");
397   - content.append("s=Playback\r\n");
398   - content.append("u=" + channelId + ":0\r\n");
399   - content.append("c=IN IP4 " + sdpIp + "\r\n");
400   - content.append("t=" + DateUtil.yyyy_MM_dd_HH_mm_ssToTimestamp(startTime) + " "
401   - + DateUtil.yyyy_MM_dd_HH_mm_ssToTimestamp(endTime) + "\r\n");
402   -
403   - String streamMode = device.getStreamMode();
404   -
405   - if (userSetting.isSeniorSdp()) {
406   - if ("TCP-PASSIVE".equalsIgnoreCase(streamMode)) {
407   - content.append("m=video " + ssrcInfo.getPort() + " TCP/RTP/AVP 96 126 125 99 34 98 97\r\n");
408   - } else if ("TCP-ACTIVE".equalsIgnoreCase(streamMode)) {
409   - content.append("m=video " + ssrcInfo.getPort() + " TCP/RTP/AVP 96 126 125 99 34 98 97\r\n");
410   - } else if ("UDP".equalsIgnoreCase(streamMode)) {
411   - content.append("m=video " + ssrcInfo.getPort() + " RTP/AVP 96 126 125 99 34 98 97\r\n");
412   - }
413   - content.append("a=recvonly\r\n");
414   - content.append("a=rtpmap:96 PS/90000\r\n");
415   - content.append("a=fmtp:126 profile-level-id=42e01e\r\n");
416   - content.append("a=rtpmap:126 H264/90000\r\n");
417   - content.append("a=rtpmap:125 H264S/90000\r\n");
418   - content.append("a=fmtp:125 profile-level-id=42e01e\r\n");
419   - content.append("a=rtpmap:99 H265/90000\r\n");
420   - content.append("a=rtpmap:98 H264/90000\r\n");
421   - content.append("a=rtpmap:97 MPEG4/90000\r\n");
422   - if ("TCP-PASSIVE".equalsIgnoreCase(streamMode)) { // tcp被动模式
423   - content.append("a=setup:passive\r\n");
424   - content.append("a=connection:new\r\n");
425   - } else if ("TCP-ACTIVE".equalsIgnoreCase(streamMode)) { // tcp主动模式
426   - content.append("a=setup:active\r\n");
427   - content.append("a=connection:new\r\n");
428   - }
429   - } else {
430   - if ("TCP-PASSIVE".equalsIgnoreCase(streamMode)) {
431   - content.append("m=video " + ssrcInfo.getPort() + " TCP/RTP/AVP 96 97 98 99\r\n");
432   - } else if ("TCP-ACTIVE".equalsIgnoreCase(streamMode)) {
433   - content.append("m=video " + ssrcInfo.getPort() + " TCP/RTP/AVP 96 97 98 99\r\n");
434   - } else if ("UDP".equalsIgnoreCase(streamMode)) {
435   - content.append("m=video " + ssrcInfo.getPort() + " RTP/AVP 96 97 98 99\r\n");
436   - }
437   - content.append("a=recvonly\r\n");
438   - content.append("a=rtpmap:96 PS/90000\r\n");
439   - content.append("a=rtpmap:97 MPEG4/90000\r\n");
440   - content.append("a=rtpmap:98 H264/90000\r\n");
441   - content.append("a=rtpmap:99 H265/90000\r\n");
442   - if ("TCP-PASSIVE".equalsIgnoreCase(streamMode)) {
443   - // tcp被动模式
444   - content.append("a=setup:passive\r\n");
445   - content.append("a=connection:new\r\n");
446   - } else if ("TCP-ACTIVE".equalsIgnoreCase(streamMode)) {
447   - // tcp主动模式
448   - content.append("a=setup:active\r\n");
449   - content.append("a=connection:new\r\n");
450   - }
451   - }
452   -
453   - //ssrc
454   - content.append("y=" + ssrcInfo.getSsrc() + "\r\n");
455   -
456   - HookSubscribeForStreamChange hookSubscribe = HookSubscribeFactory.on_stream_changed("rtp", ssrcInfo.getStream(), true, "rtsp", mediaServerItem.getId());
457   - // 添加订阅
458   - subscribe.addSubscribe(hookSubscribe, (MediaServerItem mediaServerItemInUse, HookParam hookParam) -> {
459   - if (hookEvent != null) {
460   - hookEvent.response(mediaServerItemInUse, hookParam);
461   - }
462   - subscribe.removeSubscribe(hookSubscribe);
463   - });
464   - Request request = headerProvider.createPlaybackInviteRequest(device, channelId, content.toString(), SipUtils.getNewViaTag(), SipUtils.getNewFromTag(), null,sipSender.getNewCallIdHeader(sipLayer.getLocalIp(device.getLocalIp()),device.getTransport()), ssrcInfo.getSsrc());
465   -
466   - sipSender.transmitRequest(sipLayer.getLocalIp(device.getLocalIp()), request, errorEvent, event -> {
467   - ResponseEvent responseEvent = (ResponseEvent) event.event;
468   - SIPResponse response = (SIPResponse) responseEvent.getResponse();
469   - streamSession.put(device.getDeviceId(), channelId,sipSender.getNewCallIdHeader(sipLayer.getLocalIp(device.getLocalIp()),device.getTransport()).getCallId(), ssrcInfo.getStream(), ssrcInfo.getSsrc(), mediaServerItem.getId(), response, InviteSessionType.PLAYBACK);
470   - okEvent.response(event);
471   - });
472   - }
473   -
474   - /**
475   - * 请求历史媒体下载
476   - *
477   - * @param device 视频设备
478   - * @param channelId 预览通道
479   - * @param startTime 开始时间,格式要求：yyyy-MM-dd HH:mm:ss
480   - * @param endTime 结束时间,格式要求：yyyy-MM-dd HH:mm:ss
481   - * @param downloadSpeed 下载倍速参数
482   - */
483   - @Override
484   - public void downloadStreamCmd(MediaServerItem mediaServerItem, SSRCInfo ssrcInfo, Device device, String channelId,
485   - String startTime, String endTime, int downloadSpeed,
486   - ZlmHttpHookSubscribe.Event hookEvent,
487   - SipSubscribe.Event errorEvent,SipSubscribe.Event okEvent) throws InvalidArgumentException, SipException, ParseException {
488   -
489   - logger.info("{} 分配的ZLM为: {} [{}:{}]", ssrcInfo.getStream(), mediaServerItem.getId(), mediaServerItem.getSdpIp(), ssrcInfo.getPort());
490   - String sdpIp;
491   - if (!ObjectUtils.isEmpty(device.getSdpIp())) {
492   - sdpIp = device.getSdpIp();
493   - }else {
494   - sdpIp = mediaServerItem.getSdpIp();
495   - }
496   - StringBuffer content = new StringBuffer(200);
497   - content.append("v=0\r\n");
498   - content.append("o=" + channelId + " 0 0 IN IP4 " + sdpIp + "\r\n");
499   - content.append("s=Download\r\n");
500   - content.append("u=" + channelId + ":0\r\n");
501   - content.append("c=IN IP4 " + sdpIp + "\r\n");
502   - content.append("t=" + DateUtil.yyyy_MM_dd_HH_mm_ssToTimestamp(startTime) + " "
503   - + DateUtil.yyyy_MM_dd_HH_mm_ssToTimestamp(endTime) + "\r\n");
504   -
505   - String streamMode = device.getStreamMode().toUpperCase();
506   -
507   - if (userSetting.isSeniorSdp()) {
508   - if ("TCP-PASSIVE".equals(streamMode)) {
509   - content.append("m=video " + ssrcInfo.getPort() + " TCP/RTP/AVP 96 126 125 99 34 98 97\r\n");
510   - } else if ("TCP-ACTIVE".equals(streamMode)) {
511   - content.append("m=video " + ssrcInfo.getPort() + " TCP/RTP/AVP 96 126 125 99 34 98 97\r\n");
512   - } else if ("UDP".equals(streamMode)) {
513   - content.append("m=video " + ssrcInfo.getPort() + " RTP/AVP 96 126 125 99 34 98 97\r\n");
514   - }
515   - content.append("a=recvonly\r\n");
516   - content.append("a=rtpmap:96 PS/90000\r\n");
517   - content.append("a=fmtp:126 profile-level-id=42e01e\r\n");
518   - content.append("a=rtpmap:126 H264/90000\r\n");
519   - content.append("a=rtpmap:125 H264S/90000\r\n");
520   - content.append("a=fmtp:125 profile-level-id=42e01e\r\n");
521   - content.append("a=rtpmap:99 MP4V-ES/90000\r\n");
522   - content.append("a=fmtp:99 profile-level-id=3\r\n");
523   - content.append("a=rtpmap:98 H264/90000\r\n");
524   - content.append("a=rtpmap:97 MPEG4/90000\r\n");
525   - if ("TCP-PASSIVE".equals(streamMode)) { // tcp被动模式
526   - content.append("a=setup:passive\r\n");
527   - content.append("a=connection:new\r\n");
528   - } else if ("TCP-ACTIVE".equals(streamMode)) { // tcp主动模式
529   - content.append("a=setup:active\r\n");
530   - content.append("a=connection:new\r\n");
531   - }
532   - } else {
533   - if ("TCP-PASSIVE".equals(streamMode)) {
534   - content.append("m=video " + ssrcInfo.getPort() + " TCP/RTP/AVP 96 97 98 99\r\n");
535   - } else if ("TCP-ACTIVE".equals(streamMode)) {
536   - content.append("m=video " + ssrcInfo.getPort() + " TCP/RTP/AVP 96 97 98 99\r\n");
537   - } else if ("UDP".equals(streamMode)) {
538   - content.append("m=video " + ssrcInfo.getPort() + " RTP/AVP 96 97 98 99\r\n");
539   - }
540   - content.append("a=recvonly\r\n");
541   - content.append("a=rtpmap:96 PS/90000\r\n");
542   - content.append("a=rtpmap:97 MPEG4/90000\r\n");
543   - content.append("a=rtpmap:98 H264/90000\r\n");
544   - content.append("a=rtpmap:99 H265/90000\r\n");
545   - if ("TCP-PASSIVE".equals(streamMode)) { // tcp被动模式
546   - content.append("a=setup:passive\r\n");
547   - content.append("a=connection:new\r\n");
548   - } else if ("TCP-ACTIVE".equals(streamMode)) { // tcp主动模式
549   - content.append("a=setup:active\r\n");
550   - content.append("a=connection:new\r\n");
551   - }
552   - }
553   - content.append("a=downloadspeed:" + downloadSpeed + "\r\n");
554   -
555   - content.append("y=" + ssrcInfo.getSsrc() + "\r\n");//ssrc
556   - logger.debug("此时请求下载信令的ssrc===>{}",ssrcInfo.getSsrc());
557   - HookSubscribeForStreamChange hookSubscribe = HookSubscribeFactory.on_stream_changed("rtp", ssrcInfo.getStream(), true, "rtsp", mediaServerItem.getId());
558   - // 添加订阅
559   - CallIdHeader newCallIdHeader = sipSender.getNewCallIdHeader(sipLayer.getLocalIp(device.getLocalIp()), device.getTransport());
560   - String callId= newCallIdHeader.getCallId();
561   - subscribe.addSubscribe(hookSubscribe, (mediaServerItemInUse, hookParam) -> {
562   - logger.debug("sipc 添加订阅===callId {}",callId);
563   - hookEvent.response(mediaServerItemInUse, hookParam);
564   - subscribe.removeSubscribe(hookSubscribe);
565   - hookSubscribe.getContent().put("regist", false);
566   - hookSubscribe.getContent().put("schema", "rtsp");
567   - // 添加流注销的订阅，注销了后向设备发送bye
568   - subscribe.addSubscribe(hookSubscribe,
569   - (mediaServerItemForEnd, hookParam1) -> {
570   - logger.info("[录像]下载结束， 发送BYE");
571   - try {
572   - streamByeCmd(device, channelId, ssrcInfo.getStream(), callId);
573   - } catch (InvalidArgumentException | ParseException | SipException |
574   - SsrcTransactionNotFoundException e) {
575   - logger.error("[录像]下载结束， 发送BYE失败 {}", e.getMessage());
576   - }
577   - });
578   - });
579   -
580   - Request request = headerProvider.createPlaybackInviteRequest(device, channelId, content.toString(), SipUtils.getNewViaTag(), SipUtils.getNewFromTag(), null,newCallIdHeader, ssrcInfo.getSsrc());
581   -
582   - sipSender.transmitRequest(sipLayer.getLocalIp(device.getLocalIp()), request, errorEvent, event -> {
583   - ResponseEvent responseEvent = (ResponseEvent) event.event;
584   - SIPResponse response = (SIPResponse) responseEvent.getResponse();
585   - String contentString =new String(response.getRawContent());
586   - String ssrc = SipUtils.getSsrcFromSdp(contentString);
587   - streamSession.put(device.getDeviceId(), channelId, response.getCallIdHeader().getCallId(), ssrcInfo.getStream(), ssrc, mediaServerItem.getId(), response, InviteSessionType.DOWNLOAD);
588   - okEvent.response(event);
589   - });
590   - }
591   -
592   - /**
593   - * 视频流停止, 不使用回调
594   - */
595   - @Override
596   - public void streamByeCmd(Device device, String channelId, String stream, String callId) throws InvalidArgumentException, ParseException, SipException, SsrcTransactionNotFoundException {
597   - streamByeCmd(device, channelId, stream, callId, null);
598   - }
599   -
600   - /**
601   - * 视频流停止
602   - */
603   - @Override
604   - public void streamByeCmd(Device device, String channelId, String stream, String callId, SipSubscribe.Event okEvent) throws InvalidArgumentException, SipException, ParseException, SsrcTransactionNotFoundException {
605   - if (device == null) {
606   - logger.warn("[发送BYE] device为null");
607   - return;
608   - }
609   - List<SsrcTransaction> ssrcTransactionList = streamSession.getSsrcTransactionForAll(device.getDeviceId(), channelId, callId, stream);
610   - if (ssrcTransactionList == null || ssrcTransactionList.isEmpty()) {
611   - logger.info("[发送BYE] 未找到事务信息,设备： device: {}, channel: {}", device.getDeviceId(), channelId);
612   - throw new SsrcTransactionNotFoundException(device.getDeviceId(), channelId, callId, stream);
613   - }
614   -
615   - for (SsrcTransaction ssrcTransaction : ssrcTransactionList) {
616   - logger.info("[发送BYE] 设备： device: {}, channel: {}, callId: {}", device.getDeviceId(), channelId, ssrcTransaction.getCallId());
617   - mediaServerService.releaseSsrc(ssrcTransaction.getMediaServerId(), ssrcTransaction.getSsrc());
618   -
619   - mediaServerService.closeRTPServer(ssrcTransaction.getMediaServerId(), ssrcTransaction.getStream());
620   - streamSession.removeByCallId(ssrcTransaction.getDeviceId(), ssrcTransaction.getChannelId(), ssrcTransaction.getCallId());
621   - Request byteRequest = headerProvider.createByteRequest(device, channelId, ssrcTransaction.getSipTransactionInfo());
622   - sipSender.transmitRequest(sipLayer.getLocalIp(device.getLocalIp()), byteRequest, null, okEvent);
623   -
624   - }
625   - }
626   -
627   - /**
628   - * 语音广播
629   - *
630   - * @param device 视频设备
631   - * @param channelId 预览通道
632   - */
633   - @Override
634   - public void audioBroadcastCmd(Device device, String channelId) {
635   - }
636   -
637   - /**
638   - * 语音广播
639   - *
640   - * @param device 视频设备
641   - */
642   - @Override
643   - public void audioBroadcastCmd(Device device) throws InvalidArgumentException, SipException, ParseException {
644   -
645   - StringBuffer broadcastXml = new StringBuffer(200);
646   - String charset = device.getCharset();
647   - broadcastXml.append("<?xml version=\"1.0\" encoding=\"" + charset + "\"?>\r\n");
648   - broadcastXml.append("<Notify>\r\n");
649   - broadcastXml.append("<CmdType>Broadcast</CmdType>\r\n");
650   - broadcastXml.append("<SN>" + (int) ((Math.random() * 9 + 1) * 100000) + "</SN>\r\n");
651   - broadcastXml.append("<SourceID>" + sipConfig.getId() + "</SourceID>\r\n");
652   - broadcastXml.append("<TargetID>" + device.getDeviceId() + "</TargetID>\r\n");
653   - broadcastXml.append("</Notify>\r\n");
654   -
655   -
656   -
657   - Request request = headerProvider.createMessageRequest(device, broadcastXml.toString(), SipUtils.getNewViaTag(), SipUtils.getNewFromTag(), null,sipSender.getNewCallIdHeader(sipLayer.getLocalIp(device.getLocalIp()),device.getTransport()));
658   - sipSender.transmitRequest(sipLayer.getLocalIp(device.getLocalIp()), request);
659   -
660   - }
661   -
662   - @Override
663   - public void audioBroadcastCmd(Device device, SipSubscribe.Event errorEvent) throws InvalidArgumentException, SipException, ParseException {
664   -
665   - StringBuffer broadcastXml = new StringBuffer(200);
666   - String charset = device.getCharset();
667   - broadcastXml.append("<?xml version=\"1.0\" encoding=\"" + charset + "\"?>\r\n");
668   - broadcastXml.append("<Notify>\r\n");
669   - broadcastXml.append("<CmdType>Broadcast</CmdType>\r\n");
670   - broadcastXml.append("<SN>" + (int) ((Math.random() * 9 + 1) * 100000) + "</SN>\r\n");
671   - broadcastXml.append("<SourceID>" + sipConfig.getId() + "</SourceID>\r\n");
672   - broadcastXml.append("<TargetID>" + device.getDeviceId() + "</TargetID>\r\n");
673   - broadcastXml.append("</Notify>\r\n");
674   -
675   -
676   -
677   - Request request = headerProvider.createMessageRequest(device, broadcastXml.toString(), SipUtils.getNewViaTag(), SipUtils.getNewFromTag(), null,sipSender.getNewCallIdHeader(sipLayer.getLocalIp(device.getLocalIp()),device.getTransport()));
678   - sipSender.transmitRequest(sipLayer.getLocalIp(device.getLocalIp()), request, errorEvent);
679   -
680   - }
681   -
682   -
683   - /**
684   - * 音视频录像控制
685   - *
686   - * @param device 视频设备
687   - * @param channelId 预览通道
688   - * @param recordCmdStr 录像命令：Record / StopRecord
689   - */
690   - @Override
691   - public void recordCmd(Device device, String channelId, String recordCmdStr, SipSubscribe.Event errorEvent, SipSubscribe.Event okEvent) throws InvalidArgumentException, SipException, ParseException {
692   - StringBuffer cmdXml = new StringBuffer(200);
693   - String charset = device.getCharset();
694   - cmdXml.append("<?xml version=\"1.0\" encoding=\"" + charset + "\"?>\r\n");
695   - cmdXml.append("<Control>\r\n");
696   - cmdXml.append("<CmdType>DeviceControl</CmdType>\r\n");
697   - cmdXml.append("<SN>" + (int) ((Math.random() * 9 + 1) * 100000) + "</SN>\r\n");
698   - if (ObjectUtils.isEmpty(channelId)) {
699   - cmdXml.append("<DeviceID>" + device.getDeviceId() + "</DeviceID>\r\n");
700   - } else {
701   - cmdXml.append("<DeviceID>" + channelId + "</DeviceID>\r\n");
702   - }
703   - cmdXml.append("<RecordCmd>" + recordCmdStr + "</RecordCmd>\r\n");
704   - cmdXml.append("</Control>\r\n");
705   -
706   -
707   -
708   - Request request = headerProvider.createMessageRequest(device, cmdXml.toString(), null, SipUtils.getNewFromTag(), null,sipSender.getNewCallIdHeader(sipLayer.getLocalIp(device.getLocalIp()),device.getTransport()));
709   - sipSender.transmitRequest(sipLayer.getLocalIp(device.getLocalIp()), request, errorEvent,okEvent);
710   - }
711   -
712   - /**
713   - * 远程启动控制命令
714   - *
715   - * @param device 视频设备
716   - */
717   - @Override
718   - public void teleBootCmd(Device device) throws InvalidArgumentException, SipException, ParseException {
719   -
720   - StringBuffer cmdXml = new StringBuffer(200);
721   - String charset = device.getCharset();
722   - cmdXml.append("<?xml version=\"1.0\" encoding=\"" + charset + "\"?>\r\n");
723   - cmdXml.append("<Control>\r\n");
724   - cmdXml.append("<CmdType>DeviceControl</CmdType>\r\n");
725   - cmdXml.append("<SN>" + (int) ((Math.random() * 9 + 1) * 100000) + "</SN>\r\n");
726   - cmdXml.append("<DeviceID>" + device.getDeviceId() + "</DeviceID>\r\n");
727   - cmdXml.append("<TeleBoot>Boot</TeleBoot>\r\n");
728   - cmdXml.append("</Control>\r\n");
729   -
730   -
731   -
732   - Request request = headerProvider.createMessageRequest(device, cmdXml.toString(), null, SipUtils.getNewFromTag(), null,sipSender.getNewCallIdHeader(sipLayer.getLocalIp(device.getLocalIp()),device.getTransport()));
733   - sipSender.transmitRequest(sipLayer.getLocalIp(device.getLocalIp()), request);
734   - }
735   -
736   - /**
737   - * 报警布防/撤防命令
738   - *
739   - * @param device 视频设备
740   - * @param guardCmdStr "SetGuard"/"ResetGuard"
741   - */
742   - @Override
743   - public void guardCmd(Device device, String guardCmdStr, SipSubscribe.Event errorEvent, SipSubscribe.Event okEvent) throws InvalidArgumentException, SipException, ParseException {
744   -
745   - StringBuffer cmdXml = new StringBuffer(200);
746   - String charset = device.getCharset();
747   - cmdXml.append("<?xml version=\"1.0\" encoding=\"" + charset + "\"?>\r\n");
748   - cmdXml.append("<Control>\r\n");
749   - cmdXml.append("<CmdType>DeviceControl</CmdType>\r\n");
750   - cmdXml.append("<SN>" + (int) ((Math.random() * 9 + 1) * 100000) + "</SN>\r\n");
751   - cmdXml.append("<DeviceID>" + device.getDeviceId() + "</DeviceID>\r\n");
752   - cmdXml.append("<GuardCmd>" + guardCmdStr + "</GuardCmd>\r\n");
753   - cmdXml.append("</Control>\r\n");
754   -
755   - Request request = headerProvider.createMessageRequest(device, cmdXml.toString(), null, SipUtils.getNewFromTag(), null,sipSender.getNewCallIdHeader(sipLayer.getLocalIp(device.getLocalIp()),device.getTransport()));
756   - sipSender.transmitRequest(sipLayer.getLocalIp(device.getLocalIp()), request, errorEvent,okEvent);
757   - }
758   -
759   - /**
760   - * 报警复位命令
761   - *
762   - * @param device 视频设备
763   - */
764   - @Override
765   - public void alarmCmd(Device device, String alarmMethod, String alarmType, SipSubscribe.Event errorEvent, SipSubscribe.Event okEvent) throws InvalidArgumentException, SipException, ParseException {
766   -
767   - StringBuffer cmdXml = new StringBuffer(200);
768   - String charset = device.getCharset();
769   - cmdXml.append("<?xml version=\"1.0\" encoding=\"" + charset + "\"?>\r\n");
770   - cmdXml.append("<Control>\r\n");
771   - cmdXml.append("<CmdType>DeviceControl</CmdType>\r\n");
772   - cmdXml.append("<SN>" + (int) ((Math.random() * 9 + 1) * 100000) + "</SN>\r\n");
773   - cmdXml.append("<DeviceID>" + device.getDeviceId() + "</DeviceID>\r\n");
774   - cmdXml.append("<AlarmCmd>ResetAlarm</AlarmCmd>\r\n");
775   - if (!ObjectUtils.isEmpty(alarmMethod) || !ObjectUtils.isEmpty(alarmType)) {
776   - cmdXml.append("<Info>\r\n");
777   - }
778   - if (!ObjectUtils.isEmpty(alarmMethod)) {
779   - cmdXml.append("<AlarmMethod>" + alarmMethod + "</AlarmMethod>\r\n");
780   - }
781   - if (!ObjectUtils.isEmpty(alarmType)) {
782   - cmdXml.append("<AlarmType>" + alarmType + "</AlarmType>\r\n");
783   - }
784   - if (!ObjectUtils.isEmpty(alarmMethod) || !ObjectUtils.isEmpty(alarmType)) {
785   - cmdXml.append("</Info>\r\n");
786   - }
787   - cmdXml.append("</Control>\r\n");
788   -
789   -
790   -
791   - Request request = headerProvider.createMessageRequest(device, cmdXml.toString(), null, SipUtils.getNewFromTag(), null,sipSender.getNewCallIdHeader(sipLayer.getLocalIp(device.getLocalIp()),device.getTransport()));
792   - sipSender.transmitRequest(sipLayer.getLocalIp(device.getLocalIp()), request, errorEvent,okEvent);
793   - }
794   -
795   - /**
796   - * 强制关键帧命令,设备收到此命令应立刻发送一个IDR帧
797   - *
798   - * @param device 视频设备
799   - * @param channelId 预览通道
800   - */
801   - @Override
802   - public void iFrameCmd(Device device, String channelId) throws InvalidArgumentException, SipException, ParseException {
803   -
804   - StringBuffer cmdXml = new StringBuffer(200);
805   - String charset = device.getCharset();
806   - cmdXml.append("<?xml version=\"1.0\" encoding=\"" + charset + "\"?>\r\n");
807   - cmdXml.append("<Control>\r\n");
808   - cmdXml.append("<CmdType>DeviceControl</CmdType>\r\n");
809   - cmdXml.append("<SN>" + (int) ((Math.random() * 9 + 1) * 100000) + "</SN>\r\n");
810   - if (ObjectUtils.isEmpty(channelId)) {
811   - cmdXml.append("<DeviceID>" + device.getDeviceId() + "</DeviceID>\r\n");
812   - } else {
813   - cmdXml.append("<DeviceID>" + channelId + "</DeviceID>\r\n");
814   - }
815   - cmdXml.append("<IFameCmd>Send</IFameCmd>\r\n");
816   - cmdXml.append("</Control>\r\n");
817   -
818   -
819   -
820   - Request request = headerProvider.createMessageRequest(device, cmdXml.toString(), null, SipUtils.getNewFromTag(), null,sipSender.getNewCallIdHeader(sipLayer.getLocalIp(device.getLocalIp()),device.getTransport()));
821   - sipSender.transmitRequest(sipLayer.getLocalIp(device.getLocalIp()), request);
822   - }
823   -
824   - /**
825   - * 看守位控制命令
826   - *
827   - * @param device 视频设备
828   - * @param channelId 通道id，非通道则是设备本身
829   - * @param enabled 看守位使能：1 = 开启，0 = 关闭
830   - * @param resetTime 自动归位时间间隔，开启看守位时使用，单位:秒(s)
831   - * @param presetIndex 调用预置位编号，开启看守位时使用，取值范围0~255
832   - */
833   - @Override
834   - public void homePositionCmd(Device device, String channelId, String enabled, String resetTime, String presetIndex, SipSubscribe.Event errorEvent,SipSubscribe.Event okEvent) throws InvalidArgumentException, SipException, ParseException {
835   -
836   - StringBuffer cmdXml = new StringBuffer(200);
837   - String charset = device.getCharset();
838   - cmdXml.append("<?xml version=\"1.0\" encoding=\"" + charset + "\"?>\r\n");
839   - cmdXml.append("<Control>\r\n");
840   - cmdXml.append("<CmdType>DeviceControl</CmdType>\r\n");
841   - cmdXml.append("<SN>" + (int) ((Math.random() * 9 + 1) * 100000) + "</SN>\r\n");
842   - if (ObjectUtils.isEmpty(channelId)) {
843   - cmdXml.append("<DeviceID>" + device.getDeviceId() + "</DeviceID>\r\n");
844   - } else {
845   - cmdXml.append("<DeviceID>" + channelId + "</DeviceID>\r\n");
846   - }
847   - cmdXml.append("<HomePosition>\r\n");
848   - if (NumericUtil.isInteger(enabled) && (!enabled.equals("0"))) {
849   - cmdXml.append("<Enabled>1</Enabled>\r\n");
850   - if (NumericUtil.isInteger(resetTime)) {
851   - cmdXml.append("<ResetTime>" + resetTime + "</ResetTime>\r\n");
852   - } else {
853   - cmdXml.append("<ResetTime>0</ResetTime>\r\n");
854   - }
855   - if (NumericUtil.isInteger(presetIndex)) {
856   - cmdXml.append("<PresetIndex>" + presetIndex + "</PresetIndex>\r\n");
857   - } else {
858   - cmdXml.append("<PresetIndex>0</PresetIndex>\r\n");
859   - }
860   - } else {
861   - cmdXml.append("<Enabled>0</Enabled>\r\n");
862   - }
863   - cmdXml.append("</HomePosition>\r\n");
864   - cmdXml.append("</Control>\r\n");
865   -
866   -
867   -
868   - Request request = headerProvider.createMessageRequest(device, cmdXml.toString(), null, SipUtils.getNewFromTag(), null,sipSender.getNewCallIdHeader(sipLayer.getLocalIp(device.getLocalIp()),device.getTransport()));
869   - sipSender.transmitRequest(sipLayer.getLocalIp(device.getLocalIp()), request, errorEvent,okEvent);
870   - }
871   -
872   - /**
873   - * 设备配置命令
874   - *
875   - * @param device 视频设备
876   - */
877   - @Override
878   - public void deviceConfigCmd(Device device) {
879   - // TODO Auto-generated method stub
880   - }
881   -
882   - /**
883   - * 设备配置命令：basicParam
884   - *
885   - * @param device 视频设备
886   - * @param channelId 通道编码（可选）
887   - * @param name 设备/通道名称（可选）
888   - * @param expiration 注册过期时间（可选）
889   - * @param heartBeatInterval 心跳间隔时间（可选）
890   - * @param heartBeatCount 心跳超时次数（可选）
891   - */
892   - @Override
893   - public void deviceBasicConfigCmd(Device device, String channelId, String name, String expiration,
894   - String heartBeatInterval, String heartBeatCount, SipSubscribe.Event errorEvent) throws InvalidArgumentException, SipException, ParseException {
895   -
896   - StringBuffer cmdXml = new StringBuffer(200);
897   - String charset = device.getCharset();
898   - cmdXml.append("<?xml version=\"1.0\" encoding=\"" + charset + "\"?>\r\n");
899   - cmdXml.append("<Control>\r\n");
900   - cmdXml.append("<CmdType>DeviceConfig</CmdType>\r\n");
901   - cmdXml.append("<SN>" + (int) ((Math.random() * 9 + 1) * 100000) + "</SN>\r\n");
902   - if (ObjectUtils.isEmpty(channelId)) {
903   - cmdXml.append("<DeviceID>" + device.getDeviceId() + "</DeviceID>\r\n");
904   - } else {
905   - cmdXml.append("<DeviceID>" + channelId + "</DeviceID>\r\n");
906   - }
907   - cmdXml.append("<BasicParam>\r\n");
908   - if (!ObjectUtils.isEmpty(name)) {
909   - cmdXml.append("<Name>" + name + "</Name>\r\n");
910   - }
911   - if (NumericUtil.isInteger(expiration)) {
912   - if (Integer.valueOf(expiration) > 0) {
913   - cmdXml.append("<Expiration>" + expiration + "</Expiration>\r\n");
914   - }
915   - }
916   - if (NumericUtil.isInteger(heartBeatInterval)) {
917   - if (Integer.valueOf(heartBeatInterval) > 0) {
918   - cmdXml.append("<HeartBeatInterval>" + heartBeatInterval + "</HeartBeatInterval>\r\n");
919   - }
920   - }
921   - if (NumericUtil.isInteger(heartBeatCount)) {
922   - if (Integer.valueOf(heartBeatCount) > 0) {
923   - cmdXml.append("<HeartBeatCount>" + heartBeatCount + "</HeartBeatCount>\r\n");
924   - }
925   - }
926   - cmdXml.append("</BasicParam>\r\n");
927   - cmdXml.append("</Control>\r\n");
928   -
929   -
930   -
931   - Request request = headerProvider.createMessageRequest(device, cmdXml.toString(), null, SipUtils.getNewFromTag(), null,sipSender.getNewCallIdHeader(sipLayer.getLocalIp(device.getLocalIp()),device.getTransport()));
932   - sipSender.transmitRequest(sipLayer.getLocalIp(device.getLocalIp()), request, errorEvent);
933   - }
934   -
935   - /**
936   - * 查询设备状态
937   - *
938   - * @param device 视频设备
939   - */
940   - @Override
941   - public void deviceStatusQuery(Device device, SipSubscribe.Event errorEvent) throws InvalidArgumentException, SipException, ParseException {
942   -
943   - String charset = device.getCharset();
944   - StringBuffer catalogXml = new StringBuffer(200);
945   - catalogXml.append("<?xml version=\"1.0\" encoding=\"" + charset + "\"?>\r\n");
946   - catalogXml.append("<Query>\r\n");
947   - catalogXml.append("<CmdType>DeviceStatus</CmdType>\r\n");
948   - catalogXml.append("<SN>" + (int) ((Math.random() * 9 + 1) * 100000) + "</SN>\r\n");
949   - catalogXml.append("<DeviceID>" + device.getDeviceId() + "</DeviceID>\r\n");
950   - catalogXml.append("</Query>\r\n");
951   -
952   - Request request = headerProvider.createMessageRequest(device, catalogXml.toString(), null, SipUtils.getNewFromTag(), null,sipSender.getNewCallIdHeader(sipLayer.getLocalIp(device.getLocalIp()),device.getTransport()));
953   -
954   - sipSender.transmitRequest(sipLayer.getLocalIp(device.getLocalIp()), request, errorEvent);
955   - }
956   -
957   - /**
958   - * 查询设备信息
959   - *
960   - * @param device 视频设备
961   - */
962   - @Override
963   - public void deviceInfoQuery(Device device) throws InvalidArgumentException, SipException, ParseException {
964   -
965   - StringBuffer catalogXml = new StringBuffer(200);
966   - String charset = device.getCharset();
967   - catalogXml.append("<?xml version=\"1.0\" encoding=\"" + charset + "\"?>\r\n");
968   - catalogXml.append("<Query>\r\n");
969   - catalogXml.append("<CmdType>DeviceInfo</CmdType>\r\n");
970   - catalogXml.append("<SN>" + (int) ((Math.random() * 9 + 1) * 100000) + "</SN>\r\n");
971   - catalogXml.append("<DeviceID>" + device.getDeviceId() + "</DeviceID>\r\n");
972   - catalogXml.append("</Query>\r\n");
973   -
974   -
975   -
976   - Request request = headerProvider.createMessageRequest(device, catalogXml.toString(), SipUtils.getNewViaTag(), SipUtils.getNewFromTag(), null,sipSender.getNewCallIdHeader(sipLayer.getLocalIp(device.getLocalIp()),device.getTransport()));
977   -
978   - sipSender.transmitRequest(sipLayer.getLocalIp(device.getLocalIp()), request);
979   -
980   - }
981   -
982   - /**
983   - * 查询目录列表
984   - *
985   - * @param device 视频设备
986   - */
987   - @Override
988   - public void catalogQuery(Device device, int sn, SipSubscribe.Event errorEvent) throws SipException, InvalidArgumentException, ParseException {
989   -
990   - StringBuffer catalogXml = new StringBuffer(200);
991   - String charset = device.getCharset();
992   - catalogXml.append("<?xml version=\"1.0\" encoding=\"" + charset + "\"?>\r\n");
993   - catalogXml.append("<Query>\r\n");
994   - catalogXml.append(" <CmdType>Catalog</CmdType>\r\n");
995   - catalogXml.append(" <SN>" + sn + "</SN>\r\n");
996   - catalogXml.append(" <DeviceID>" + device.getDeviceId() + "</DeviceID>\r\n");
997   - catalogXml.append("</Query>\r\n");
998   -
999   -
1000   -
1001   - Request request = headerProvider.createMessageRequest(device, catalogXml.toString(), SipUtils.getNewViaTag(), SipUtils.getNewFromTag(), null,sipSender.getNewCallIdHeader(sipLayer.getLocalIp(device.getLocalIp()),device.getTransport()));
1002   -
1003   - sipSender.transmitRequest(sipLayer.getLocalIp(device.getLocalIp()), request, errorEvent);
1004   - }
1005   -
1006   - /**
1007   - * 查询录像信息
1008   - *
1009   - * @param device 视频设备
1010   - * @param startTime 开始时间,格式要求：yyyy-MM-dd HH:mm:ss
1011   - * @param endTime 结束时间,格式要求：yyyy-MM-dd HH:mm:ss
1012   - */
1013   - @Override
1014   - public void recordInfoQuery(Device device, String channelId, String startTime, String endTime, int sn, Integer secrecy, String type, SipSubscribe.Event okEvent, SipSubscribe.Event errorEvent) throws InvalidArgumentException, SipException, ParseException {
1015   - if (secrecy == null) {
1016   - secrecy = 0;
1017   - }
1018   - if (type == null) {
1019   - type = "all";
1020   - }
1021   -
1022   - StringBuffer recordInfoXml = new StringBuffer(200);
1023   - String charset = device.getCharset();
1024   - recordInfoXml.append("<?xml version=\"1.0\" encoding=\"" + charset + "\"?>\r\n");
1025   - recordInfoXml.append("<Query>\r\n");
1026   - recordInfoXml.append("<CmdType>RecordInfo</CmdType>\r\n");
1027   - recordInfoXml.append("<SN>" + sn + "</SN>\r\n");
1028   - recordInfoXml.append("<DeviceID>" + channelId + "</DeviceID>\r\n");
1029   - if (startTime != null) {
1030   - recordInfoXml.append("<StartTime>" + DateUtil.yyyy_MM_dd_HH_mm_ssToISO8601(startTime) + "</StartTime>\r\n");
1031   - }
1032   - if (endTime != null) {
1033   - recordInfoXml.append("<EndTime>" + DateUtil.yyyy_MM_dd_HH_mm_ssToISO8601(endTime) + "</EndTime>\r\n");
1034   - }
1035   - if (secrecy != null) {
1036   - recordInfoXml.append("<Secrecy> " + secrecy + " </Secrecy>\r\n");
1037   - }
1038   - if (type != null) {
1039   - // 大华NVR要求必须增加一个值为all的文本元素节点Type
1040   - recordInfoXml.append("<Type>" + type + "</Type>\r\n");
1041   - }
1042   - recordInfoXml.append("</Query>\r\n");
1043   -
1044   -
1045   -
1046   - Request request = headerProvider.createMessageRequest(device, recordInfoXml.toString(),
1047   - SipUtils.getNewViaTag(), SipUtils.getNewFromTag(), null,sipSender.getNewCallIdHeader(sipLayer.getLocalIp(device.getLocalIp()),device.getTransport()));
1048   -
1049   - sipSender.transmitRequest(sipLayer.getLocalIp(device.getLocalIp()), request, errorEvent, okEvent);
1050   - }
1051   -
1052   - /**
1053   - * 查询报警信息
1054   - *
1055   - * @param device 视频设备
1056   - * @param startPriority 报警起始级别（可选）
1057   - * @param endPriority 报警终止级别（可选）
1058   - * @param alarmMethod 报警方式条件（可选）
1059   - * @param alarmType 报警类型
1060   - * @param startTime 报警发生起始时间（可选）
1061   - * @param endTime 报警发生终止时间（可选）
1062   - * @return true = 命令发送成功
1063   - */
1064   - @Override
1065   - public void alarmInfoQuery(Device device, String startPriority, String endPriority, String alarmMethod, String alarmType,
1066   - String startTime, String endTime, SipSubscribe.Event errorEvent) throws InvalidArgumentException, SipException, ParseException {
1067   -
1068   - StringBuffer cmdXml = new StringBuffer(200);
1069   - String charset = device.getCharset();
1070   - cmdXml.append("<?xml version=\"1.0\" encoding=\"" + charset + "\"?>\r\n");
1071   - cmdXml.append("<Query>\r\n");
1072   - cmdXml.append("<CmdType>Alarm</CmdType>\r\n");
1073   - cmdXml.append("<SN>" + (int) ((Math.random() * 9 + 1) * 100000) + "</SN>\r\n");
1074   - cmdXml.append("<DeviceID>" + device.getDeviceId() + "</DeviceID>\r\n");
1075   - if (!ObjectUtils.isEmpty(startPriority)) {
1076   - cmdXml.append("<StartAlarmPriority>" + startPriority + "</StartAlarmPriority>\r\n");
1077   - }
1078   - if (!ObjectUtils.isEmpty(endPriority)) {
1079   - cmdXml.append("<EndAlarmPriority>" + endPriority + "</EndAlarmPriority>\r\n");
1080   - }
1081   - if (!ObjectUtils.isEmpty(alarmMethod)) {
1082   - cmdXml.append("<AlarmMethod>" + alarmMethod + "</AlarmMethod>\r\n");
1083   - }
1084   - if (!ObjectUtils.isEmpty(alarmType)) {
1085   - cmdXml.append("<AlarmType>" + alarmType + "</AlarmType>\r\n");
1086   - }
1087   - if (!ObjectUtils.isEmpty(startTime)) {
1088   - cmdXml.append("<StartAlarmTime>" + startTime + "</StartAlarmTime>\r\n");
1089   - }
1090   - if (!ObjectUtils.isEmpty(endTime)) {
1091   - cmdXml.append("<EndAlarmTime>" + endTime + "</EndAlarmTime>\r\n");
1092   - }
1093   - cmdXml.append("</Query>\r\n");
1094   -
1095   -
1096   -
1097   - Request request = headerProvider.createMessageRequest(device, cmdXml.toString(), null, SipUtils.getNewFromTag(), null,sipSender.getNewCallIdHeader(sipLayer.getLocalIp(device.getLocalIp()),device.getTransport()));
1098   - sipSender.transmitRequest(sipLayer.getLocalIp(device.getLocalIp()), request, errorEvent);
1099   - }
1100   -
1101   - /**
1102   - * 查询设备配置
1103   - *
1104   - * @param device 视频设备
1105   - * @param channelId 通道编码（可选）
1106   - * @param configType 配置类型：
1107   - */
1108   - @Override
1109   - public void deviceConfigQuery(Device device, String channelId, String configType, SipSubscribe.Event errorEvent) throws InvalidArgumentException, SipException, ParseException {
1110   -
1111   - StringBuffer cmdXml = new StringBuffer(200);
1112   - String charset = device.getCharset();
1113   - cmdXml.append("<?xml version=\"1.0\" encoding=\"" + charset + "\"?>\r\n");
1114   - cmdXml.append("<Query>\r\n");
1115   - cmdXml.append("<CmdType>ConfigDownload</CmdType>\r\n");
1116   - cmdXml.append("<SN>" + (int) ((Math.random() * 9 + 1) * 100000) + "</SN>\r\n");
1117   - if (ObjectUtils.isEmpty(channelId)) {
1118   - cmdXml.append("<DeviceID>" + device.getDeviceId() + "</DeviceID>\r\n");
1119   - } else {
1120   - cmdXml.append("<DeviceID>" + channelId + "</DeviceID>\r\n");
1121   - }
1122   - cmdXml.append("<ConfigType>" + configType + "</ConfigType>\r\n");
1123   - cmdXml.append("</Query>\r\n");
1124   -
1125   -
1126   -
1127   - Request request = headerProvider.createMessageRequest(device, cmdXml.toString(), null, SipUtils.getNewFromTag(), null,sipSender.getNewCallIdHeader(sipLayer.getLocalIp(device.getLocalIp()),device.getTransport()));
1128   - sipSender.transmitRequest(sipLayer.getLocalIp(device.getLocalIp()), request, errorEvent);
1129   - }
1130   -
1131   - /**
1132   - * 查询设备预置位置
1133   - *
1134   - * @param device 视频设备
1135   - */
1136   - @Override
1137   - public void presetQuery(Device device, String channelId, SipSubscribe.Event errorEvent) throws InvalidArgumentException, SipException, ParseException {
1138   -
1139   - StringBuffer cmdXml = new StringBuffer(200);
1140   - String charset = device.getCharset();
1141   - cmdXml.append("<?xml version=\"1.0\" encoding=\"" + charset + "\"?>\r\n");
1142   - cmdXml.append("<Query>\r\n");
1143   - cmdXml.append("<CmdType>PresetQuery</CmdType>\r\n");
1144   - cmdXml.append("<SN>" + (int) ((Math.random() * 9 + 1) * 100000) + "</SN>\r\n");
1145   - if (ObjectUtils.isEmpty(channelId)) {
1146   - cmdXml.append("<DeviceID>" + device.getDeviceId() + "</DeviceID>\r\n");
1147   - } else {
1148   - cmdXml.append("<DeviceID>" + channelId + "</DeviceID>\r\n");
1149   - }
1150   - cmdXml.append("</Query>\r\n");
1151   -
1152   -
1153   - Request request = headerProvider.createMessageRequest(device, cmdXml.toString(), null, SipUtils.getNewFromTag(), null,sipSender.getNewCallIdHeader(sipLayer.getLocalIp(device.getLocalIp()),device.getTransport()));
1154   - sipSender.transmitRequest(sipLayer.getLocalIp(device.getLocalIp()), request, errorEvent);
1155   - }
1156   -
1157   - /**
1158   - * 查询移动设备位置数据
1159   - *
1160   - * @param device 视频设备
1161   - */
1162   - @Override
1163   - public void mobilePostitionQuery(Device device, SipSubscribe.Event errorEvent) throws InvalidArgumentException, SipException, ParseException {
1164   -
1165   - StringBuffer mobilePostitionXml = new StringBuffer(200);
1166   - String charset = device.getCharset();
1167   - mobilePostitionXml.append("<?xml version=\"1.0\" encoding=\"" + charset + "\"?>\r\n");
1168   - mobilePostitionXml.append("<Query>\r\n");
1169   - mobilePostitionXml.append("<CmdType>MobilePosition</CmdType>\r\n");
1170   - mobilePostitionXml.append("<SN>" + (int) ((Math.random() * 9 + 1) * 100000) + "</SN>\r\n");
1171   - mobilePostitionXml.append("<DeviceID>" + device.getDeviceId() + "</DeviceID>\r\n");
1172   - mobilePostitionXml.append("<Interval>60</Interval>\r\n");
1173   - mobilePostitionXml.append("</Query>\r\n");
1174   -
1175   -
1176   -
1177   - Request request = headerProvider.createMessageRequest(device, mobilePostitionXml.toString(), SipUtils.getNewViaTag(), SipUtils.getNewFromTag(), null,sipSender.getNewCallIdHeader(sipLayer.getLocalIp(device.getLocalIp()),device.getTransport()));
1178   -
1179   - sipSender.transmitRequest(sipLayer.getLocalIp(device.getLocalIp()), request, errorEvent);
1180   -
1181   - }
1182   -
1183   - /**
1184   - * 订阅、取消订阅移动位置
1185   - *
1186   - * @param device 视频设备
1187   - * @return true = 命令发送成功
1188   - */
1189   - @Override
1190   - public SIPRequest mobilePositionSubscribe(Device device, SIPRequest requestOld, SipSubscribe.Event okEvent, SipSubscribe.Event errorEvent) throws InvalidArgumentException, SipException, ParseException {
1191   -
1192   - StringBuffer subscribePostitionXml = new StringBuffer(200);
1193   - String charset = device.getCharset();
1194   - subscribePostitionXml.append("<?xml version=\"1.0\" encoding=\"" + charset + "\"?>\r\n");
1195   - subscribePostitionXml.append("<Query>\r\n");
1196   - subscribePostitionXml.append("<CmdType>MobilePosition</CmdType>\r\n");
1197   - subscribePostitionXml.append("<SN>" + (int) ((Math.random() * 9 + 1) * 100000) + "</SN>\r\n");
1198   - subscribePostitionXml.append("<DeviceID>" + device.getDeviceId() + "</DeviceID>\r\n");
1199   - if (device.getSubscribeCycleForMobilePosition() > 0) {
1200   - subscribePostitionXml.append("<Interval>" + device.getMobilePositionSubmissionInterval() + "</Interval>\r\n");
1201   - }
1202   - subscribePostitionXml.append("</Query>\r\n");
1203   -
1204   - CallIdHeader callIdHeader;
1205   -
1206   - if (requestOld != null) {
1207   - callIdHeader = SipFactory.getInstance().createHeaderFactory().createCallIdHeader(requestOld.getCallIdHeader().getCallId());
1208   - } else {
1209   - callIdHeader = sipSender.getNewCallIdHeader(sipLayer.getLocalIp(device.getLocalIp()),device.getTransport());
1210   - }
1211   - SIPRequest request = (SIPRequest) headerProvider.createSubscribeRequest(device, subscribePostitionXml.toString(), requestOld, device.getSubscribeCycleForMobilePosition(), "presence",callIdHeader); //Position;id=" + tm.substring(tm.length() - 4));
1212   -
1213   - sipSender.transmitRequest(sipLayer.getLocalIp(device.getLocalIp()), request, errorEvent, okEvent);
1214   - return request;
1215   - }
1216   -
1217   - /**
1218   - * 订阅、取消订阅报警信息
1219   - *
1220   - * @param device 视频设备
1221   - * @param expires 订阅过期时间（0 = 取消订阅）
1222   - * @param startPriority 报警起始级别（可选）
1223   - * @param endPriority 报警终止级别（可选）
1224   - * @param alarmMethod 报警方式条件（可选）
1225   - * @param alarmType 报警类型
1226   - * @param startTime 报警发生起始时间（可选）
1227   - * @param endTime 报警发生终止时间（可选）
1228   - * @return true = 命令发送成功
1229   - */
1230   - @Override
1231   - public void alarmSubscribe(Device device, int expires, String startPriority, String endPriority, String alarmMethod, String startTime, String endTime) throws InvalidArgumentException, SipException, ParseException {
1232   -
1233   - StringBuffer cmdXml = new StringBuffer(200);
1234   - String charset = device.getCharset();
1235   - cmdXml.append("<?xml version=\"1.0\" encoding=\"" + charset + "\"?>\r\n");
1236   - cmdXml.append("<Query>\r\n");
1237   - cmdXml.append("<CmdType>Alarm</CmdType>\r\n");
1238   - cmdXml.append("<SN>" + (int) ((Math.random() * 9 + 1) * 100000) + "</SN>\r\n");
1239   - cmdXml.append("<DeviceID>" + device.getDeviceId() + "</DeviceID>\r\n");
1240   - if (!ObjectUtils.isEmpty(startPriority)) {
1241   - cmdXml.append("<StartAlarmPriority>" + startPriority + "</StartAlarmPriority>\r\n");
1242   - }
1243   - if (!ObjectUtils.isEmpty(endPriority)) {
1244   - cmdXml.append("<EndAlarmPriority>" + endPriority + "</EndAlarmPriority>\r\n");
1245   - }
1246   - if (!ObjectUtils.isEmpty(alarmMethod)) {
1247   - cmdXml.append("<AlarmMethod>" + alarmMethod + "</AlarmMethod>\r\n");
1248   - }
1249   - if (!ObjectUtils.isEmpty(startTime)) {
1250   - cmdXml.append("<StartAlarmTime>" + startTime + "</StartAlarmTime>\r\n");
1251   - }
1252   - if (!ObjectUtils.isEmpty(endTime)) {
1253   - cmdXml.append("<EndAlarmTime>" + endTime + "</EndAlarmTime>\r\n");
1254   - }
1255   - cmdXml.append("</Query>\r\n");
1256   -
1257   -
1258   -
1259   - Request request = headerProvider.createSubscribeRequest(device, cmdXml.toString(), null, expires, "presence",sipSender.getNewCallIdHeader(sipLayer.getLocalIp(device.getLocalIp()),device.getTransport()));
1260   - sipSender.transmitRequest(sipLayer.getLocalIp(device.getLocalIp()), request);
1261   -
1262   - }
1263   -
1264   - @Override
1265   - public SIPRequest catalogSubscribe(Device device, SIPRequest requestOld, SipSubscribe.Event okEvent, SipSubscribe.Event errorEvent) throws InvalidArgumentException, SipException, ParseException {
1266   -
1267   - StringBuffer cmdXml = new StringBuffer(200);
1268   - String charset = device.getCharset();
1269   - cmdXml.append("<?xml version=\"1.0\" encoding=\"" + charset + "\"?>\r\n");
1270   - cmdXml.append("<Query>\r\n");
1271   - cmdXml.append("<CmdType>Catalog</CmdType>\r\n");
1272   - cmdXml.append("<SN>" + (int) ((Math.random() * 9 + 1) * 100000) + "</SN>\r\n");
1273   - cmdXml.append("<DeviceID>" + device.getDeviceId() + "</DeviceID>\r\n");
1274   - cmdXml.append("</Query>\r\n");
1275   -
1276   - CallIdHeader callIdHeader;
1277   -
1278   - if (requestOld != null) {
1279   - callIdHeader = SipFactory.getInstance().createHeaderFactory().createCallIdHeader(requestOld.getCallIdHeader().getCallId());
1280   - } else {
1281   - callIdHeader = sipSender.getNewCallIdHeader(sipLayer.getLocalIp(device.getLocalIp()),device.getTransport());
1282   - }
1283   -
1284   - // 有效时间默认为60秒以上
1285   - SIPRequest request = (SIPRequest) headerProvider.createSubscribeRequest(device, cmdXml.toString(), requestOld, device.getSubscribeCycleForCatalog(), "Catalog",
1286   - callIdHeader);
1287   - sipSender.transmitRequest(sipLayer.getLocalIp(device.getLocalIp()), request, errorEvent, okEvent);
1288   - return request;
1289   - }
1290   -
1291   - @Override
1292   - public void dragZoomCmd(Device device, String channelId, String cmdString) throws InvalidArgumentException, SipException, ParseException {
1293   -
1294   - StringBuffer dragXml = new StringBuffer(200);
1295   - String charset = device.getCharset();
1296   - dragXml.append("<?xml version=\"1.0\" encoding=\"" + charset + "\"?>\r\n");
1297   - dragXml.append("<Control>\r\n");
1298   - dragXml.append("<CmdType>DeviceControl</CmdType>\r\n");
1299   - dragXml.append("<SN>" + (int) ((Math.random() * 9 + 1) * 100000) + "</SN>\r\n");
1300   - if (ObjectUtils.isEmpty(channelId)) {
1301   - dragXml.append("<DeviceID>" + device.getDeviceId() + "</DeviceID>\r\n");
1302   - } else {
1303   - dragXml.append("<DeviceID>" + channelId + "</DeviceID>\r\n");
1304   - }
1305   - dragXml.append(cmdString);
1306   - dragXml.append("</Control>\r\n");
1307   -
1308   - Request request = headerProvider.createMessageRequest(device, dragXml.toString(), SipUtils.getNewViaTag(), SipUtils.getNewFromTag(), null,sipSender.getNewCallIdHeader(sipLayer.getLocalIp(device.getLocalIp()),device.getTransport()));
1309   - logger.debug("拉框信令： " + request.toString());
1310   - sipSender.transmitRequest(sipLayer.getLocalIp(device.getLocalIp()),request);
1311   - }
1312   -
1313   -
1314   -
1315   -
1316   -
1317   - /**
1318   - * 回放暂停
1319   - */
1320   - @Override
1321   - public void playPauseCmd(Device device, StreamInfo streamInfo) throws InvalidArgumentException, ParseException, SipException {
1322   - StringBuffer content = new StringBuffer(200);
1323   - content.append("PAUSE RTSP/1.0\r\n");
1324   - content.append("CSeq: " + getInfoCseq() + "\r\n");
1325   - content.append("PauseTime: now\r\n");
1326   -
1327   - playbackControlCmd(device, streamInfo, content.toString(), null, null);
1328   - }
1329   -
1330   -
1331   - /**
1332   - * 回放恢复
1333   - */
1334   - @Override
1335   - public void playResumeCmd(Device device, StreamInfo streamInfo) throws InvalidArgumentException, ParseException, SipException {
1336   - StringBuffer content = new StringBuffer(200);
1337   - content.append("PLAY RTSP/1.0\r\n");
1338   - content.append("CSeq: " + getInfoCseq() + "\r\n");
1339   - content.append("Range: npt=now-\r\n");
1340   -
1341   - playbackControlCmd(device, streamInfo, content.toString(), null, null);
1342   - }
1343   -
1344   - /**
1345   - * 回放拖动播放
1346   - */
1347   - @Override
1348   - public void playSeekCmd(Device device, StreamInfo streamInfo, long seekTime) throws InvalidArgumentException, ParseException, SipException {
1349   - StringBuffer content = new StringBuffer(200);
1350   - content.append("PLAY RTSP/1.0\r\n");
1351   - content.append("CSeq: " + getInfoCseq() + "\r\n");
1352   - content.append("Range: npt=" + Math.abs(seekTime) + "-\r\n");
1353   -
1354   - playbackControlCmd(device, streamInfo, content.toString(), null, null);
1355   - }
1356   -
1357   - /**
1358   - * 回放倍速播放
1359   - */
1360   - @Override
1361   - public void playSpeedCmd(Device device, StreamInfo streamInfo, Double speed) throws InvalidArgumentException, ParseException, SipException {
1362   - StringBuffer content = new StringBuffer(200);
1363   - content.append("PLAY RTSP/1.0\r\n");
1364   - content.append("CSeq: " + getInfoCseq() + "\r\n");
1365   - content.append("Scale: " + String.format("%.6f", speed) + "\r\n");
1366   -
1367   - playbackControlCmd(device, streamInfo, content.toString(), null, null);
1368   - }
1369   -
1370   - private int getInfoCseq() {
1371   - return (int) ((Math.random() * 9 + 1) * Math.pow(10, 8));
1372   - }
1373   -
1374   - @Override
1375   - public void playbackControlCmd(Device device, StreamInfo streamInfo, String content, SipSubscribe.Event errorEvent, SipSubscribe.Event okEvent) throws SipException, InvalidArgumentException, ParseException {
1376   -
1377   - SsrcTransaction ssrcTransaction = streamSession.getSsrcTransaction(device.getDeviceId(), streamInfo.getChannelId(), null, streamInfo.getStream());
1378   - if (ssrcTransaction == null) {
1379   - logger.info("[回放控制]未找到视频流信息，设备：{}, 流ID: {}", device.getDeviceId(), streamInfo.getStream());
1380   - return;
1381   - }
1382   -
1383   - SIPRequest request = headerProvider.createInfoRequest(device, streamInfo.getChannelId(), content.toString(), ssrcTransaction.getSipTransactionInfo());
1384   - if (request == null) {
1385   - logger.info("[回放控制]构建Request信息失败，设备：{}, 流ID: {}", device.getDeviceId(), streamInfo.getStream());
1386   - return;
1387   - }
1388   -
1389   - sipSender.transmitRequest(sipLayer.getLocalIp(device.getLocalIp()), request, errorEvent, okEvent);
1390   - }
1391   -
1392   - @Override
1393   - public void sendAlarmMessage(Device device, DeviceAlarm deviceAlarm) throws InvalidArgumentException, SipException, ParseException {
1394   - if (device == null) {
1395   - return;
1396   - }
1397   - logger.info("[发送报警通知]设备： {}/{}->{},{}", device.getDeviceId(), deviceAlarm.getChannelId(),
1398   - deviceAlarm.getLongitude(), deviceAlarm.getLatitude());
1399   -
1400   - String characterSet = device.getCharset();
1401   - StringBuffer deviceStatusXml = new StringBuffer(600);
1402   - deviceStatusXml.append("<?xml version=\"1.0\" encoding=\"" + characterSet + "\"?>\r\n");
1403   - deviceStatusXml.append("<Notify>\r\n");
1404   - deviceStatusXml.append("<CmdType>Alarm</CmdType>\r\n");
1405   - deviceStatusXml.append("<SN>" + (int) ((Math.random() * 9 + 1) * 100000) + "</SN>\r\n");
1406   - deviceStatusXml.append("<DeviceID>" + deviceAlarm.getChannelId() + "</DeviceID>\r\n");
1407   - deviceStatusXml.append("<AlarmPriority>" + deviceAlarm.getAlarmPriority() + "</AlarmPriority>\r\n");
1408   - deviceStatusXml.append("<AlarmMethod>" + deviceAlarm.getAlarmMethod() + "</AlarmMethod>\r\n");
1409   - deviceStatusXml.append("<AlarmTime>" + DateUtil.yyyy_MM_dd_HH_mm_ssToISO8601(deviceAlarm.getAlarmTime()) + "</AlarmTime>\r\n");
1410   - deviceStatusXml.append("<AlarmDescription>" + deviceAlarm.getAlarmDescription() + "</AlarmDescription>\r\n");
1411   - deviceStatusXml.append("<Longitude>" + deviceAlarm.getLongitude() + "</Longitude>\r\n");
1412   - deviceStatusXml.append("<Latitude>" + deviceAlarm.getLatitude() + "</Latitude>\r\n");
1413   - deviceStatusXml.append("<info>\r\n");
1414   - deviceStatusXml.append("<AlarmType>" + deviceAlarm.getAlarmType() + "</AlarmType>\r\n");
1415   - deviceStatusXml.append("</info>\r\n");
1416   - deviceStatusXml.append("</Notify>\r\n");
1417   -
1418   -
1419   - Request request = headerProvider.createMessageRequest(device, deviceStatusXml.toString(), SipUtils.getNewViaTag(), SipUtils.getNewFromTag(), null,sipSender.getNewCallIdHeader(sipLayer.getLocalIp(device.getLocalIp()),device.getTransport()));
1420   - sipSender.transmitRequest(sipLayer.getLocalIp(device.getLocalIp()),request);
1421   -
1422   -
1423   - }
1424   -}
  1 +package com.genersoft.iot.vmp.gb28181.transmit.cmd.impl;
  2 +
  3 +import com.genersoft.iot.vmp.common.InviteSessionType;
  4 +import com.genersoft.iot.vmp.common.StreamInfo;
  5 +import com.genersoft.iot.vmp.conf.SipConfig;
  6 +import com.genersoft.iot.vmp.conf.UserSetting;
  7 +import com.genersoft.iot.vmp.conf.exception.SsrcTransactionNotFoundException;
  8 +import com.genersoft.iot.vmp.gb28181.SipLayer;
  9 +import com.genersoft.iot.vmp.gb28181.bean.*;
  10 +import com.genersoft.iot.vmp.gb28181.bean.Device;
  11 +import com.genersoft.iot.vmp.gb28181.bean.DeviceAlarm;
  12 +import com.genersoft.iot.vmp.gb28181.bean.DeviceChannel;
  13 +import com.genersoft.iot.vmp.gb28181.bean.SsrcTransaction;
  14 +import com.genersoft.iot.vmp.gb28181.event.SipSubscribe;
  15 +import com.genersoft.iot.vmp.gb28181.session.VideoStreamSessionManager;
  16 +import com.genersoft.iot.vmp.gb28181.transmit.SIPSender;
  17 +import com.genersoft.iot.vmp.gb28181.transmit.cmd.ISIPCommander;
  18 +import com.genersoft.iot.vmp.gb28181.transmit.cmd.SIPRequestHeaderProvider;
  19 +import com.genersoft.iot.vmp.gb28181.utils.NumericUtil;
  20 +import com.genersoft.iot.vmp.gb28181.utils.SipUtils;
  21 +import com.genersoft.iot.vmp.media.zlm.ZLMServerFactory;
  22 +import com.genersoft.iot.vmp.media.zlm.ZlmHttpHookSubscribe;
  23 +import com.genersoft.iot.vmp.media.zlm.dto.HookSubscribeFactory;
  24 +import com.genersoft.iot.vmp.media.zlm.dto.HookSubscribeForStreamChange;
  25 +import com.genersoft.iot.vmp.media.zlm.dto.HookSubscribeForStreamPush;
  26 +import com.genersoft.iot.vmp.media.zlm.dto.MediaServerItem;
  27 +import com.genersoft.iot.vmp.media.zlm.dto.hook.HookParam;
  28 +import com.genersoft.iot.vmp.service.IMediaServerService;
  29 +import com.genersoft.iot.vmp.service.bean.SSRCInfo;
  30 +import com.genersoft.iot.vmp.utils.DateUtil;
  31 +import gov.nist.javax.sip.message.SIPRequest;
  32 +import gov.nist.javax.sip.message.SIPResponse;
  33 +import org.slf4j.Logger;
  34 +import org.slf4j.LoggerFactory;
  35 +import org.springframework.beans.factory.annotation.Autowired;
  36 +import org.springframework.context.annotation.DependsOn;
  37 +import org.springframework.stereotype.Component;
  38 +import org.springframework.util.ObjectUtils;
  39 +
  40 +import javax.sip.InvalidArgumentException;
  41 +import javax.sip.ResponseEvent;
  42 +import javax.sip.SipException;
  43 +import javax.sip.SipFactory;
  44 +import javax.sip.header.CallIdHeader;
  45 +import javax.sip.message.Request;
  46 +import java.text.ParseException;
  47 +import java.util.ArrayList;
  48 +import java.util.List;
  49 +
  50 +/**
  51 + * @description:设备能力接口，用于定义设备的控制、查询能力
  52 + * @author: swwheihei
  53 + * @date: 2020年5月3日 下午9:22:48
  54 + */
  55 +@Component
  56 +@DependsOn("sipLayer")
  57 +public class SIPCommander implements ISIPCommander {
  58 +
  59 + private final Logger logger = LoggerFactory.getLogger(SIPCommander.class);
  60 +
  61 + @Autowired
  62 + private SipConfig sipConfig;
  63 +
  64 + @Autowired
  65 + private SipLayer sipLayer;
  66 +
  67 + @Autowired
  68 + private SIPSender sipSender;
  69 +
  70 + @Autowired
  71 + private SIPRequestHeaderProvider headerProvider;
  72 +
  73 + @Autowired
  74 + private VideoStreamSessionManager streamSession;
  75 +
  76 + @Autowired
  77 + private UserSetting userSetting;
  78 +
  79 + @Autowired
  80 + private ZlmHttpHookSubscribe subscribe;
  81 +
  82 + @Autowired
  83 + private IMediaServerService mediaServerService;
  84 +
  85 + @Autowired
  86 + private ZLMServerFactory zlmServerFactory;
  87 +
  88 +
  89 + /**
  90 + * 云台方向放控制，使用配置文件中的默认镜头移动速度
  91 + *
  92 + * @param device 控制设备
  93 + * @param channelId 预览通道
  94 + * @param leftRight 镜头左移右移 0:停止 1:左移 2:右移
  95 + * @param upDown 镜头上移下移 0:停止 1:上移 2:下移
  96 + */
  97 + @Override
  98 + public void ptzdirectCmd(Device device, String channelId, int leftRight, int upDown) throws InvalidArgumentException, ParseException, SipException {
  99 + ptzCmd(device, channelId, leftRight, upDown, 0, sipConfig.getPtzSpeed(), 0);
  100 + }
  101 +
  102 + /**
  103 + * 云台方向放控制
  104 + *
  105 + * @param device 控制设备
  106 + * @param channelId 预览通道
  107 + * @param leftRight 镜头左移右移 0:停止 1:左移 2:右移
  108 + * @param upDown 镜头上移下移 0:停止 1:上移 2:下移
  109 + * @param moveSpeed 镜头移动速度
  110 + */
  111 + @Override
  112 + public void ptzdirectCmd(Device device, String channelId, int leftRight, int upDown, int moveSpeed) throws InvalidArgumentException, ParseException, SipException {
  113 + ptzCmd(device, channelId, leftRight, upDown, 0, moveSpeed, 0);
  114 + }
  115 +
  116 + /**
  117 + * 云台缩放控制，使用配置文件中的默认镜头缩放速度
  118 + *
  119 + * @param device 控制设备
  120 + * @param channelId 预览通道
  121 + * @param inOut 镜头放大缩小 0:停止 1:缩小 2:放大
  122 + */
  123 + @Override
  124 + public void ptzZoomCmd(Device device, String channelId, int inOut) throws InvalidArgumentException, ParseException, SipException {
  125 + ptzCmd(device, channelId, 0, 0, inOut, 0, sipConfig.getPtzSpeed());
  126 + }
  127 +
  128 + /**
  129 + * 云台缩放控制
  130 + *
  131 + * @param device 控制设备
  132 + * @param channelId 预览通道
  133 + * @param inOut 镜头放大缩小 0:停止 1:缩小 2:放大
  134 + * @param zoomSpeed 镜头缩放速度
  135 + */
  136 + @Override
  137 + public void ptzZoomCmd(Device device, String channelId, int inOut, int zoomSpeed) throws InvalidArgumentException, ParseException, SipException {
  138 + ptzCmd(device, channelId, 0, 0, inOut, 0, zoomSpeed);
  139 + }
  140 +
  141 + /**
  142 + * 云台指令码计算
  143 + *
  144 + * @param cmdCode 指令码
  145 + * @param parameter1 数据1
  146 + * @param parameter2 数据2
  147 + * @param combineCode2 组合码2
  148 + */
  149 + public static String frontEndCmdString(int cmdCode, int parameter1, int parameter2, int combineCode2) {
  150 + StringBuilder builder = new StringBuilder("A50F01");
  151 + String strTmp;
  152 + strTmp = String.format("%02X", cmdCode);
  153 + builder.append(strTmp, 0, 2);
  154 + strTmp = String.format("%02X", parameter1);
  155 + builder.append(strTmp, 0, 2);
  156 + strTmp = String.format("%02X", parameter2);
  157 + builder.append(strTmp, 0, 2);
  158 + //优化zoom变倍速率
  159 + if ((combineCode2 > 0) && (combineCode2 <16))
  160 + {
  161 + combineCode2 = 16;
  162 + }
  163 + strTmp = String.format("%X", combineCode2);
  164 + builder.append(strTmp, 0, 1).append("0");
  165 + //计算校验码
  166 + int checkCode = (0XA5 + 0X0F + 0X01 + cmdCode + parameter1 + parameter2 + (combineCode2 & 0XF0)) % 0X100;
  167 + strTmp = String.format("%02X", checkCode);
  168 + builder.append(strTmp, 0, 2);
  169 + return builder.toString();
  170 + }
  171 +
  172 + /**
  173 + * 云台控制，支持方向与缩放控制
  174 + *
  175 + * @param device 控制设备
  176 + * @param channelId 预览通道
  177 + * @param leftRight 镜头左移右移 0:停止 1:左移 2:右移
  178 + * @param upDown 镜头上移下移 0:停止 1:上移 2:下移
  179 + * @param inOut 镜头放大缩小 0:停止 1:缩小 2:放大
  180 + * @param moveSpeed 镜头移动速度
  181 + * @param zoomSpeed 镜头缩放速度
  182 + */
  183 + @Override
  184 + public void ptzCmd(Device device, String channelId, int leftRight, int upDown, int inOut, int moveSpeed,
  185 + int zoomSpeed) throws InvalidArgumentException, SipException, ParseException {
  186 + String cmdStr = SipUtils.cmdString(leftRight, upDown, inOut, moveSpeed, zoomSpeed);
  187 + StringBuilder ptzXml = new StringBuilder(200);
  188 + String charset = device.getCharset();
  189 + ptzXml.append("<?xml version=\"1.0\" encoding=\"" + charset + "\"?>\r\n");
  190 + ptzXml.append("<Control>\r\n");
  191 + ptzXml.append("<CmdType>DeviceControl</CmdType>\r\n");
  192 + ptzXml.append("<SN>" + (int) ((Math.random() * 9 + 1) * 100000) + "</SN>\r\n");
  193 + ptzXml.append("<DeviceID>" + channelId + "</DeviceID>\r\n");
  194 + ptzXml.append("<PTZCmd>" + cmdStr + "</PTZCmd>\r\n");
  195 + ptzXml.append("<Info>\r\n");
  196 + ptzXml.append("<ControlPriority>5</ControlPriority>\r\n");
  197 + ptzXml.append("</Info>\r\n");
  198 + ptzXml.append("</Control>\r\n");
  199 +
  200 + Request request = headerProvider.createMessageRequest(device, ptzXml.toString(), SipUtils.getNewViaTag(), SipUtils.getNewFromTag(), null, sipSender.getNewCallIdHeader(sipLayer.getLocalIp(device.getLocalIp()),device.getTransport()));
  201 +
  202 + sipSender.transmitRequest(sipLayer.getLocalIp(device.getLocalIp()),request);
  203 + }
  204 +
  205 + /**
  206 + * 前端控制，包括PTZ指令、FI指令、预置位指令、巡航指令、扫描指令和辅助开关指令
  207 + *
  208 + * @param device 控制设备
  209 + * @param channelId 预览通道
  210 + * @param cmdCode 指令码
  211 + * @param parameter1 数据1
  212 + * @param parameter2 数据2
  213 + * @param combineCode2 组合码2
  214 + */
  215 + @Override
  216 + public void frontEndCmd(Device device, String channelId, int cmdCode, int parameter1, int parameter2, int combineCode2) throws SipException, InvalidArgumentException, ParseException {
  217 +
  218 + String cmdStr = frontEndCmdString(cmdCode, parameter1, parameter2, combineCode2);
  219 + StringBuffer ptzXml = new StringBuffer(200);
  220 + String charset = device.getCharset();
  221 + ptzXml.append("<?xml version=\"1.0\" encoding=\"" + charset + "\"?>\r\n");
  222 + ptzXml.append("<Control>\r\n");
  223 + ptzXml.append("<CmdType>DeviceControl</CmdType>\r\n");
  224 + ptzXml.append("<SN>" + (int) ((Math.random() * 9 + 1) * 100000) + "</SN>\r\n");
  225 + ptzXml.append("<DeviceID>" + channelId + "</DeviceID>\r\n");
  226 + ptzXml.append("<PTZCmd>" + cmdStr + "</PTZCmd>\r\n");
  227 + ptzXml.append("<Info>\r\n");
  228 + ptzXml.append("<ControlPriority>5</ControlPriority>\r\n");
  229 + ptzXml.append("</Info>\r\n");
  230 + ptzXml.append("</Control>\r\n");
  231 +
  232 +
  233 +
  234 +
  235 + SIPRequest request = (SIPRequest) headerProvider.createMessageRequest(device, ptzXml.toString(), SipUtils.getNewViaTag(), SipUtils.getNewFromTag(), null,sipSender.getNewCallIdHeader(sipLayer.getLocalIp(device.getLocalIp()),device.getTransport()));
  236 + sipSender.transmitRequest(sipLayer.getLocalIp(device.getLocalIp()),request);
  237 +
  238 + }
  239 +
  240 + /**
  241 + * 前端控制指令（用于转发上级指令）
  242 + *
  243 + * @param device 控制设备
  244 + * @param channelId 预览通道
  245 + * @param cmdString 前端控制指令串
  246 + */
  247 + @Override
  248 + public void fronEndCmd(Device device, String channelId, String cmdString, SipSubscribe.Event errorEvent, SipSubscribe.Event okEvent) throws InvalidArgumentException, SipException, ParseException {
  249 +
  250 + StringBuffer ptzXml = new StringBuffer(200);
  251 + String charset = device.getCharset();
  252 + ptzXml.append("<?xml version=\"1.0\" encoding=\"" + charset + "\"?>\r\n");
  253 + ptzXml.append("<Control>\r\n");
  254 + ptzXml.append("<CmdType>DeviceControl</CmdType>\r\n");
  255 + ptzXml.append("<SN>" + (int) ((Math.random() * 9 + 1) * 100000) + "</SN>\r\n");
  256 + ptzXml.append("<DeviceID>" + channelId + "</DeviceID>\r\n");
  257 + ptzXml.append("<PTZCmd>" + cmdString + "</PTZCmd>\r\n");
  258 + ptzXml.append("<Info>\r\n");
  259 + ptzXml.append("<ControlPriority>5</ControlPriority>\r\n");
  260 + ptzXml.append("</Info>\r\n");
  261 + ptzXml.append("</Control>\r\n");
  262 +
  263 +
  264 + Request request = headerProvider.createMessageRequest(device, ptzXml.toString(), SipUtils.getNewViaTag(), SipUtils.getNewFromTag(), null,sipSender.getNewCallIdHeader(sipLayer.getLocalIp(device.getLocalIp()),device.getTransport()));
  265 + sipSender.transmitRequest(sipLayer.getLocalIp(device.getLocalIp()),request, errorEvent, okEvent);
  266 +
  267 + }
  268 +
  269 + /**
  270 + * 请求预览视频流
  271 + *
  272 + * @param device 视频设备
  273 + * @param channel 预览通道
  274 + * @param event hook订阅
  275 + * @param errorEvent sip错误订阅
  276 + */
  277 + @Override
  278 + public void playStreamCmd(MediaServerItem mediaServerItem, SSRCInfo ssrcInfo, Device device, DeviceChannel channel,
  279 + ZlmHttpHookSubscribe.Event event, SipSubscribe.Event okEvent, SipSubscribe.Event errorEvent) throws InvalidArgumentException, SipException, ParseException {
  280 + String stream = ssrcInfo.getStream();
  281 +
  282 + if (device == null) {
  283 + return;
  284 + }
  285 +
  286 + logger.info("{} 分配的ZLM为: {} [{}:{}]", stream, mediaServerItem.getId(), mediaServerItem.getSdpIp(), ssrcInfo.getPort());
  287 + HookSubscribeForStreamChange hookSubscribe = HookSubscribeFactory.on_stream_changed("rtp", stream, true, "rtsp", mediaServerItem.getId());
  288 + subscribe.addSubscribe(hookSubscribe, (MediaServerItem mediaServerItemInUse, HookParam hookParam) -> {
  289 + if (event != null) {
  290 + event.response(mediaServerItemInUse, hookParam);
  291 + subscribe.removeSubscribe(hookSubscribe);
  292 + }
  293 + });
  294 + String sdpIp;
  295 + if (!ObjectUtils.isEmpty(device.getSdpIp())) {
  296 + sdpIp = device.getSdpIp();
  297 + }else {
  298 + sdpIp = mediaServerItem.getSdpIp();
  299 + }
  300 + StringBuffer content = new StringBuffer(200);
  301 + content.append("v=0\r\n");
  302 + content.append("o=" + channel.getChannelId() + " 0 0 IN IP4 " + sdpIp + "\r\n");
  303 + content.append("s=Play\r\n");
  304 + content.append("c=IN IP4 " + sdpIp + "\r\n");
  305 + content.append("t=0 0\r\n");
  306 +
  307 + if (userSetting.isSeniorSdp()) {
  308 + if ("TCP-PASSIVE".equalsIgnoreCase(device.getStreamMode())) {
  309 + content.append("m=video " + ssrcInfo.getPort() + " TCP/RTP/AVP 96 126 125 99 34 98 97\r\n");
  310 + } else if ("TCP-ACTIVE".equalsIgnoreCase(device.getStreamMode())) {
  311 + content.append("m=video " + ssrcInfo.getPort() + " TCP/RTP/AVP 96 126 125 99 34 98 97\r\n");
  312 + } else if ("UDP".equalsIgnoreCase(device.getStreamMode())) {
  313 + content.append("m=video " + ssrcInfo.getPort() + " RTP/AVP 96 126 125 99 34 98 97\r\n");
  314 + }
  315 + content.append("a=recvonly\r\n");
  316 + content.append("a=rtpmap:96 PS/90000\r\n");
  317 + content.append("a=fmtp:126 profile-level-id=42e01e\r\n");
  318 + content.append("a=rtpmap:126 H264/90000\r\n");
  319 + content.append("a=rtpmap:125 H264S/90000\r\n");
  320 + content.append("a=fmtp:125 profile-level-id=42e01e\r\n");
  321 + content.append("a=rtpmap:99 H265/90000\r\n");
  322 + content.append("a=rtpmap:98 H264/90000\r\n");
  323 + content.append("a=rtpmap:97 MPEG4/90000\r\n");
  324 + if ("TCP-PASSIVE".equalsIgnoreCase(device.getStreamMode())) { // tcp被动模式
  325 + content.append("a=setup:passive\r\n");
  326 + content.append("a=connection:new\r\n");
  327 + } else if ("TCP-ACTIVE".equalsIgnoreCase(device.getStreamMode())) { // tcp主动模式
  328 + content.append("a=setup:active\r\n");
  329 + content.append("a=connection:new\r\n");
  330 + }
  331 + } else {
  332 + if ("TCP-PASSIVE".equalsIgnoreCase(device.getStreamMode())) {
  333 + content.append("m=video " + ssrcInfo.getPort() + " TCP/RTP/AVP 96 97 98 99\r\n");
  334 + } else if ("TCP-ACTIVE".equalsIgnoreCase(device.getStreamMode())) {
  335 + content.append("m=video " + ssrcInfo.getPort() + " TCP/RTP/AVP 96 97 98 99\r\n");
  336 + } else if ("UDP".equalsIgnoreCase(device.getStreamMode())) {
  337 + content.append("m=video " + ssrcInfo.getPort() + " RTP/AVP 96 97 98 99\r\n");
  338 + }
  339 + content.append("a=recvonly\r\n");
  340 + content.append("a=rtpmap:96 PS/90000\r\n");
  341 + content.append("a=rtpmap:98 H264/90000\r\n");
  342 + content.append("a=rtpmap:97 MPEG4/90000\r\n");
  343 + content.append("a=rtpmap:99 H265/90000\r\n");
  344 + if ("TCP-PASSIVE".equalsIgnoreCase(device.getStreamMode())) { // tcp被动模式
  345 + content.append("a=setup:passive\r\n");
  346 + content.append("a=connection:new\r\n");
  347 + } else if ("TCP-ACTIVE".equalsIgnoreCase(device.getStreamMode())) { // tcp主动模式
  348 + content.append("a=setup:active\r\n");
  349 + content.append("a=connection:new\r\n");
  350 + }
  351 + }
  352 +
  353 + if (!ObjectUtils.isEmpty(channel.getStreamIdentification())) {
  354 + content.append("a=" + channel.getStreamIdentification() + "\r\n");
  355 + }
  356 +
  357 + content.append("y=" + ssrcInfo.getSsrc() + "\r\n");//ssrc
  358 + // f字段:f= v/编码格式/分辨率/帧率/码率类型/码率大小a/编码格式/码率大小/采样率
  359 +// content.append("f=v/2/5/25/1/4000a/1/8/1" + "\r\n"); // 未发现支持此特性的设备
  360 +
  361 +
  362 +
  363 + Request request = headerProvider.createInviteRequest(device, channel.getChannelId(), content.toString(), SipUtils.getNewViaTag(), SipUtils.getNewFromTag(), null, ssrcInfo.getSsrc(),sipSender.getNewCallIdHeader(sipLayer.getLocalIp(device.getLocalIp()),device.getTransport()));
  364 + sipSender.transmitRequest(sipLayer.getLocalIp(device.getLocalIp()), request, (e -> {
  365 + streamSession.remove(device.getDeviceId(), channel.getChannelId(), ssrcInfo.getStream());
  366 + mediaServerService.releaseSsrc(mediaServerItem.getId(), ssrcInfo.getSsrc());
  367 + errorEvent.response(e);
  368 + }), e -> {
  369 + ResponseEvent responseEvent = (ResponseEvent) e.event;
  370 + SIPResponse response = (SIPResponse) responseEvent.getResponse();
  371 + String callId = response.getCallIdHeader().getCallId();
  372 + streamSession.put(device.getDeviceId(), channel.getChannelId(), callId, stream, ssrcInfo.getSsrc(), mediaServerItem.getId(), response,
  373 + InviteSessionType.PLAY);
  374 + okEvent.response(e);
  375 + });
  376 + }
  377 +
  378 + /**
  379 + * 请求回放视频流
  380 + *
  381 + * @param device 视频设备
  382 + * @param channelId 预览通道
  383 + * @param startTime 开始时间,格式要求：yyyy-MM-dd HH:mm:ss
  384 + * @param endTime 结束时间,格式要求：yyyy-MM-dd HH:mm:ss
  385 + */
  386 + @Override
  387 + public void playbackStreamCmd(MediaServerItem mediaServerItem, SSRCInfo ssrcInfo, Device device, String channelId,
  388 + String startTime, String endTime, ZlmHttpHookSubscribe.Event hookEvent,
  389 + SipSubscribe.Event okEvent, SipSubscribe.Event errorEvent) throws InvalidArgumentException, SipException, ParseException {
  390 +
  391 +
  392 + logger.info("{} 分配的ZLM为: {} [{}:{}]", ssrcInfo.getStream(), mediaServerItem.getId(), mediaServerItem.getSdpIp(), ssrcInfo.getPort());
  393 + String sdpIp;
  394 + if (!ObjectUtils.isEmpty(device.getSdpIp())) {
  395 + sdpIp = device.getSdpIp();
  396 + }else {
  397 + sdpIp = mediaServerItem.getSdpIp();
  398 + }
  399 + StringBuffer content = new StringBuffer(200);
  400 + content.append("v=0\r\n");
  401 + content.append("o=" + channelId + " 0 0 IN IP4 " + sdpIp + "\r\n");
  402 + content.append("s=Playback\r\n");
  403 + content.append("u=" + channelId + ":0\r\n");
  404 + content.append("c=IN IP4 " + sdpIp + "\r\n");
  405 + content.append("t=" + DateUtil.yyyy_MM_dd_HH_mm_ssToTimestamp(startTime) + " "
  406 + + DateUtil.yyyy_MM_dd_HH_mm_ssToTimestamp(endTime) + "\r\n");
  407 +
  408 + String streamMode = device.getStreamMode();
  409 +
  410 + if (userSetting.isSeniorSdp()) {
  411 + if ("TCP-PASSIVE".equalsIgnoreCase(streamMode)) {
  412 + content.append("m=video " + ssrcInfo.getPort() + " TCP/RTP/AVP 96 126 125 99 34 98 97\r\n");
  413 + } else if ("TCP-ACTIVE".equalsIgnoreCase(streamMode)) {
  414 + content.append("m=video " + ssrcInfo.getPort() + " TCP/RTP/AVP 96 126 125 99 34 98 97\r\n");
  415 + } else if ("UDP".equalsIgnoreCase(streamMode)) {
  416 + content.append("m=video " + ssrcInfo.getPort() + " RTP/AVP 96 126 125 99 34 98 97\r\n");
  417 + }
  418 + content.append("a=recvonly\r\n");
  419 + content.append("a=rtpmap:96 PS/90000\r\n");
  420 + content.append("a=fmtp:126 profile-level-id=42e01e\r\n");
  421 + content.append("a=rtpmap:126 H264/90000\r\n");
  422 + content.append("a=rtpmap:125 H264S/90000\r\n");
  423 + content.append("a=fmtp:125 profile-level-id=42e01e\r\n");
  424 + content.append("a=rtpmap:99 H265/90000\r\n");
  425 + content.append("a=rtpmap:98 H264/90000\r\n");
  426 + content.append("a=rtpmap:97 MPEG4/90000\r\n");
  427 + if ("TCP-PASSIVE".equalsIgnoreCase(streamMode)) { // tcp被动模式
  428 + content.append("a=setup:passive\r\n");
  429 + content.append("a=connection:new\r\n");
  430 + } else if ("TCP-ACTIVE".equalsIgnoreCase(streamMode)) { // tcp主动模式
  431 + content.append("a=setup:active\r\n");
  432 + content.append("a=connection:new\r\n");
  433 + }
  434 + } else {
  435 + if ("TCP-PASSIVE".equalsIgnoreCase(streamMode)) {
  436 + content.append("m=video " + ssrcInfo.getPort() + " TCP/RTP/AVP 96 97 98 99\r\n");
  437 + } else if ("TCP-ACTIVE".equalsIgnoreCase(streamMode)) {
  438 + content.append("m=video " + ssrcInfo.getPort() + " TCP/RTP/AVP 96 97 98 99\r\n");
  439 + } else if ("UDP".equalsIgnoreCase(streamMode)) {
  440 + content.append("m=video " + ssrcInfo.getPort() + " RTP/AVP 96 97 98 99\r\n");
  441 + }
  442 + content.append("a=recvonly\r\n");
  443 + content.append("a=rtpmap:96 PS/90000\r\n");
  444 + content.append("a=rtpmap:97 MPEG4/90000\r\n");
  445 + content.append("a=rtpmap:98 H264/90000\r\n");
  446 + content.append("a=rtpmap:99 H265/90000\r\n");
  447 + if ("TCP-PASSIVE".equalsIgnoreCase(streamMode)) {
  448 + // tcp被动模式
  449 + content.append("a=setup:passive\r\n");
  450 + content.append("a=connection:new\r\n");
  451 + } else if ("TCP-ACTIVE".equalsIgnoreCase(streamMode)) {
  452 + // tcp主动模式
  453 + content.append("a=setup:active\r\n");
  454 + content.append("a=connection:new\r\n");
  455 + }
  456 + }
  457 +
  458 + //ssrc
  459 + content.append("y=" + ssrcInfo.getSsrc() + "\r\n");
  460 +
  461 + HookSubscribeForStreamChange hookSubscribe = HookSubscribeFactory.on_stream_changed("rtp", ssrcInfo.getStream(), true, "rtsp", mediaServerItem.getId());
  462 + // 添加订阅
  463 + subscribe.addSubscribe(hookSubscribe, (MediaServerItem mediaServerItemInUse, HookParam hookParam) -> {
  464 + if (hookEvent != null) {
  465 + hookEvent.response(mediaServerItemInUse, hookParam);
  466 + }
  467 + subscribe.removeSubscribe(hookSubscribe);
  468 + });
  469 + Request request = headerProvider.createPlaybackInviteRequest(device, channelId, content.toString(), SipUtils.getNewViaTag(), SipUtils.getNewFromTag(), null,sipSender.getNewCallIdHeader(sipLayer.getLocalIp(device.getLocalIp()),device.getTransport()), ssrcInfo.getSsrc());
  470 +
  471 + sipSender.transmitRequest(sipLayer.getLocalIp(device.getLocalIp()), request, errorEvent, event -> {
  472 + ResponseEvent responseEvent = (ResponseEvent) event.event;
  473 + SIPResponse response = (SIPResponse) responseEvent.getResponse();
  474 + streamSession.put(device.getDeviceId(), channelId,sipSender.getNewCallIdHeader(sipLayer.getLocalIp(device.getLocalIp()),device.getTransport()).getCallId(), ssrcInfo.getStream(), ssrcInfo.getSsrc(), mediaServerItem.getId(), response, InviteSessionType.PLAYBACK);
  475 + okEvent.response(event);
  476 + });
  477 + }
  478 +
  479 + /**
  480 + * 请求历史媒体下载
  481 + *
  482 + * @param device 视频设备
  483 + * @param channelId 预览通道
  484 + * @param startTime 开始时间,格式要求：yyyy-MM-dd HH:mm:ss
  485 + * @param endTime 结束时间,格式要求：yyyy-MM-dd HH:mm:ss
  486 + * @param downloadSpeed 下载倍速参数
  487 + */
  488 + @Override
  489 + public void downloadStreamCmd(MediaServerItem mediaServerItem, SSRCInfo ssrcInfo, Device device, String channelId,
  490 + String startTime, String endTime, int downloadSpeed,
  491 + ZlmHttpHookSubscribe.Event hookEvent,
  492 + SipSubscribe.Event errorEvent,SipSubscribe.Event okEvent) throws InvalidArgumentException, SipException, ParseException {
  493 +
  494 + logger.info("{} 分配的ZLM为: {} [{}:{}]", ssrcInfo.getStream(), mediaServerItem.getId(), mediaServerItem.getSdpIp(), ssrcInfo.getPort());
  495 + String sdpIp;
  496 + if (!ObjectUtils.isEmpty(device.getSdpIp())) {
  497 + sdpIp = device.getSdpIp();
  498 + }else {
  499 + sdpIp = mediaServerItem.getSdpIp();
  500 + }
  501 + StringBuffer content = new StringBuffer(200);
  502 + content.append("v=0\r\n");
  503 + content.append("o=" + channelId + " 0 0 IN IP4 " + sdpIp + "\r\n");
  504 + content.append("s=Download\r\n");
  505 + content.append("u=" + channelId + ":0\r\n");
  506 + content.append("c=IN IP4 " + sdpIp + "\r\n");
  507 + content.append("t=" + DateUtil.yyyy_MM_dd_HH_mm_ssToTimestamp(startTime) + " "
  508 + + DateUtil.yyyy_MM_dd_HH_mm_ssToTimestamp(endTime) + "\r\n");
  509 +
  510 + String streamMode = device.getStreamMode().toUpperCase();
  511 +
  512 + if (userSetting.isSeniorSdp()) {
  513 + if ("TCP-PASSIVE".equals(streamMode)) {
  514 + content.append("m=video " + ssrcInfo.getPort() + " TCP/RTP/AVP 96 126 125 99 34 98 97\r\n");
  515 + } else if ("TCP-ACTIVE".equals(streamMode)) {
  516 + content.append("m=video " + ssrcInfo.getPort() + " TCP/RTP/AVP 96 126 125 99 34 98 97\r\n");
  517 + } else if ("UDP".equals(streamMode)) {
  518 + content.append("m=video " + ssrcInfo.getPort() + " RTP/AVP 96 126 125 99 34 98 97\r\n");
  519 + }
  520 + content.append("a=recvonly\r\n");
  521 + content.append("a=rtpmap:96 PS/90000\r\n");
  522 + content.append("a=fmtp:126 profile-level-id=42e01e\r\n");
  523 + content.append("a=rtpmap:126 H264/90000\r\n");
  524 + content.append("a=rtpmap:125 H264S/90000\r\n");
  525 + content.append("a=fmtp:125 profile-level-id=42e01e\r\n");
  526 + content.append("a=rtpmap:99 MP4V-ES/90000\r\n");
  527 + content.append("a=fmtp:99 profile-level-id=3\r\n");
  528 + content.append("a=rtpmap:98 H264/90000\r\n");
  529 + content.append("a=rtpmap:97 MPEG4/90000\r\n");
  530 + if ("TCP-PASSIVE".equals(streamMode)) { // tcp被动模式
  531 + content.append("a=setup:passive\r\n");
  532 + content.append("a=connection:new\r\n");
  533 + } else if ("TCP-ACTIVE".equals(streamMode)) { // tcp主动模式
  534 + content.append("a=setup:active\r\n");
  535 + content.append("a=connection:new\r\n");
  536 + }
  537 + } else {
  538 + if ("TCP-PASSIVE".equals(streamMode)) {
  539 + content.append("m=video " + ssrcInfo.getPort() + " TCP/RTP/AVP 96 97 98 99\r\n");
  540 + } else if ("TCP-ACTIVE".equals(streamMode)) {
  541 + content.append("m=video " + ssrcInfo.getPort() + " TCP/RTP/AVP 96 97 98 99\r\n");
  542 + } else if ("UDP".equals(streamMode)) {
  543 + content.append("m=video " + ssrcInfo.getPort() + " RTP/AVP 96 97 98 99\r\n");
  544 + }
  545 + content.append("a=recvonly\r\n");
  546 + content.append("a=rtpmap:96 PS/90000\r\n");
  547 + content.append("a=rtpmap:97 MPEG4/90000\r\n");
  548 + content.append("a=rtpmap:98 H264/90000\r\n");
  549 + content.append("a=rtpmap:99 H265/90000\r\n");
  550 + if ("TCP-PASSIVE".equals(streamMode)) { // tcp被动模式
  551 + content.append("a=setup:passive\r\n");
  552 + content.append("a=connection:new\r\n");
  553 + } else if ("TCP-ACTIVE".equals(streamMode)) { // tcp主动模式
  554 + content.append("a=setup:active\r\n");
  555 + content.append("a=connection:new\r\n");
  556 + }
  557 + }
  558 + content.append("a=downloadspeed:" + downloadSpeed + "\r\n");
  559 +
  560 + content.append("y=" + ssrcInfo.getSsrc() + "\r\n");//ssrc
  561 + logger.debug("此时请求下载信令的ssrc===>{}",ssrcInfo.getSsrc());
  562 + HookSubscribeForStreamChange hookSubscribe = HookSubscribeFactory.on_stream_changed("rtp", ssrcInfo.getStream(), true, "rtsp", mediaServerItem.getId());
  563 + // 添加订阅
  564 + CallIdHeader newCallIdHeader = sipSender.getNewCallIdHeader(sipLayer.getLocalIp(device.getLocalIp()), device.getTransport());
  565 + String callId= newCallIdHeader.getCallId();
  566 + subscribe.addSubscribe(hookSubscribe, (mediaServerItemInUse, hookParam) -> {
  567 + logger.debug("sipc 添加订阅===callId {}",callId);
  568 + hookEvent.response(mediaServerItemInUse, hookParam);
  569 + subscribe.removeSubscribe(hookSubscribe);
  570 + hookSubscribe.getContent().put("regist", false);
  571 + hookSubscribe.getContent().put("schema", "rtsp");
  572 + // 添加流注销的订阅，注销了后向设备发送bye
  573 + subscribe.addSubscribe(hookSubscribe,
  574 + (mediaServerItemForEnd, hookParam1) -> {
  575 + logger.info("[录像]下载结束， 发送BYE");
  576 + try {
  577 + streamByeCmd(device, channelId, ssrcInfo.getStream(), callId);
  578 + } catch (InvalidArgumentException | ParseException | SipException |
  579 + SsrcTransactionNotFoundException e) {
  580 + logger.error("[录像]下载结束， 发送BYE失败 {}", e.getMessage());
  581 + }
  582 + });
  583 + });
  584 +
  585 + Request request = headerProvider.createPlaybackInviteRequest(device, channelId, content.toString(), SipUtils.getNewViaTag(), SipUtils.getNewFromTag(), null,newCallIdHeader, ssrcInfo.getSsrc());
  586 +
  587 + sipSender.transmitRequest(sipLayer.getLocalIp(device.getLocalIp()), request, errorEvent, event -> {
  588 + ResponseEvent responseEvent = (ResponseEvent) event.event;
  589 + SIPResponse response = (SIPResponse) responseEvent.getResponse();
  590 + String contentString =new String(response.getRawContent());
  591 + String ssrc = SipUtils.getSsrcFromSdp(contentString);
  592 + streamSession.put(device.getDeviceId(), channelId, response.getCallIdHeader().getCallId(), ssrcInfo.getStream(), ssrc, mediaServerItem.getId(), response, InviteSessionType.DOWNLOAD);
  593 + okEvent.response(event);
  594 + });
  595 + }
  596 +
  597 + @Override
  598 + public void talkStreamCmd(MediaServerItem mediaServerItem, SendRtpItem sendRtpItem, Device device, String channelId, String callId, ZlmHttpHookSubscribe.Event event, ZlmHttpHookSubscribe.Event eventForPush, SipSubscribe.Event okEvent, SipSubscribe.Event errorEvent) throws InvalidArgumentException, SipException, ParseException {
  599 +
  600 + String stream = sendRtpItem.getStream();
  601 +
  602 + if (device == null) {
  603 + return;
  604 + }
  605 + if (!mediaServerItem.isRtpEnable()) {
  606 + // 单端口暂不支持语音喊话
  607 + logger.info("[语音喊话] 单端口暂不支持此操作");
  608 + return;
  609 + }
  610 +
  611 + logger.info("[语音喊话] {} 分配的ZLM为: {} [{}:{}]", stream, mediaServerItem.getId(), mediaServerItem.getIp(), sendRtpItem.getPort());
  612 + HookSubscribeForStreamChange hookSubscribeForStreamChange = HookSubscribeFactory.on_stream_changed("rtp", stream, true, "rtsp", mediaServerItem.getId());
  613 + subscribe.addSubscribe(hookSubscribeForStreamChange, (mediaServerItemInUse, hookParam) -> {
  614 + if (event != null) {
  615 + event.response(mediaServerItemInUse, hookParam);
  616 + subscribe.removeSubscribe(hookSubscribeForStreamChange);
  617 + }
  618 + });
  619 +
  620 + CallIdHeader callIdHeader = sipSender.getNewCallIdHeader(sipLayer.getLocalIp(device.getLocalIp()), device.getTransport());
  621 + callIdHeader.setCallId(callId);
  622 + HookSubscribeForStreamPush hookSubscribeForStreamPush = HookSubscribeFactory.on_publish("rtp", stream, null, mediaServerItem.getId());
  623 + subscribe.addSubscribe(hookSubscribeForStreamPush, (mediaServerItemInUse, hookParam) -> {
  624 + if (eventForPush != null) {
  625 + eventForPush.response(mediaServerItemInUse, hookParam);
  626 + }
  627 + });
  628 + //
  629 + StringBuffer content = new StringBuffer(200);
  630 + content.append("v=0\r\n");
  631 + content.append("o=" + channelId + " 0 0 IN IP4 " + mediaServerItem.getSdpIp() + "\r\n");
  632 + content.append("s=Talk\r\n");
  633 + content.append("c=IN IP4 " + mediaServerItem.getSdpIp() + "\r\n");
  634 + content.append("t=0 0\r\n");
  635 +
  636 + content.append("m=audio " + sendRtpItem.getPort() + " TCP/RTP/AVP 8\r\n");
  637 + content.append("a=setup:passive\r\n");
  638 + content.append("a=connection:new\r\n");
  639 + content.append("a=sendrecv\r\n");
  640 + content.append("a=rtpmap:8 PCMA/8000\r\n");
  641 +
  642 + content.append("y=" + sendRtpItem.getSsrc() + "\r\n");//ssrc
  643 + // f字段:f= v/编码格式/分辨率/帧率/码率类型/码率大小a/编码格式/码率大小/采样率
  644 + content.append("f=v/////a/1/8/1" + "\r\n");
  645 +
  646 + Request request = headerProvider.createInviteRequest(device, channelId, content.toString(),
  647 + SipUtils.getNewViaTag(), SipUtils.getNewFromTag(), null, sendRtpItem.getSsrc(), callIdHeader);
  648 + sipSender.transmitRequest(sipLayer.getLocalIp(device.getLocalIp()), request, (e -> {
  649 + streamSession.remove(device.getDeviceId(), channelId, sendRtpItem.getStream());
  650 + mediaServerService.releaseSsrc(mediaServerItem.getId(), sendRtpItem.getSsrc());
  651 + errorEvent.response(e);
  652 + }), e -> {
  653 + // 这里为例避免一个通道的点播只有一个callID这个参数使用一个固定值
  654 + ResponseEvent responseEvent = (ResponseEvent) e.event;
  655 + SIPResponse response = (SIPResponse) responseEvent.getResponse();
  656 + streamSession.put(device.getDeviceId(), channelId, "talk", stream, sendRtpItem.getSsrc(), mediaServerItem.getId(), response, InviteSessionType.TALK);
  657 + okEvent.response(e);
  658 + });
  659 + }
  660 +
  661 + /**
  662 + * 视频流停止, 不使用回调
  663 + */
  664 + @Override
  665 + public void streamByeCmd(Device device, String channelId, String stream, String callId) throws InvalidArgumentException, ParseException, SipException, SsrcTransactionNotFoundException {
  666 + streamByeCmd(device, channelId, stream, callId, null);
  667 + }
  668 +
  669 + /**
  670 + * 视频流停止
  671 + */
  672 + @Override
  673 + public void streamByeCmd(Device device, String channelId, String stream, String callId, SipSubscribe.Event okEvent) throws InvalidArgumentException, SipException, ParseException, SsrcTransactionNotFoundException {
  674 + if (device == null) {
  675 + logger.warn("[发送BYE] device为null");
  676 + return;
  677 + }
  678 + List<SsrcTransaction> ssrcTransactionList = streamSession.getSsrcTransactionForAll(device.getDeviceId(), channelId, callId, stream);
  679 + if (ssrcTransactionList == null || ssrcTransactionList.isEmpty()) {
  680 + logger.info("[发送BYE] 未找到事务信息,设备： device: {}, channel: {}", device.getDeviceId(), channelId);
  681 + throw new SsrcTransactionNotFoundException(device.getDeviceId(), channelId, callId, stream);
  682 + }
  683 +
  684 + for (SsrcTransaction ssrcTransaction : ssrcTransactionList) {
  685 + logger.info("[发送BYE] 设备： device: {}, channel: {}, callId: {}", device.getDeviceId(), channelId, ssrcTransaction.getCallId());
  686 + mediaServerService.releaseSsrc(ssrcTransaction.getMediaServerId(), ssrcTransaction.getSsrc());
  687 +
  688 + mediaServerService.closeRTPServer(ssrcTransaction.getMediaServerId(), ssrcTransaction.getStream());
  689 + streamSession.removeByCallId(ssrcTransaction.getDeviceId(), ssrcTransaction.getChannelId(), ssrcTransaction.getCallId());
  690 + Request byteRequest = headerProvider.createByteRequest(device, channelId, ssrcTransaction.getSipTransactionInfo());
  691 + sipSender.transmitRequest(sipLayer.getLocalIp(device.getLocalIp()), byteRequest, null, okEvent);
  692 + }
  693 + }
  694 +
  695 + @Override
  696 + public void streamByeCmd(Device device, String channelId, SipTransactionInfo sipTransactionInfo, SipSubscribe.Event okEvent) throws InvalidArgumentException, SipException, ParseException, SsrcTransactionNotFoundException {
  697 + Request byteRequest = headerProvider.createByteRequest(device, channelId, sipTransactionInfo);
  698 + sipSender.transmitRequest(sipLayer.getLocalIp(device.getLocalIp()), byteRequest, null, okEvent);
  699 + }
  700 +
  701 + @Override
  702 + public void streamByeCmdForDeviceInvite(Device device, String channelId, SipTransactionInfo sipTransactionInfo, SipSubscribe.Event okEvent) throws InvalidArgumentException, SipException, ParseException, SsrcTransactionNotFoundException {
  703 + Request byteRequest = headerProvider.createByteRequestForDeviceInvite(device, channelId, sipTransactionInfo);
  704 + sipSender.transmitRequest(sipLayer.getLocalIp(device.getLocalIp()), byteRequest, null, okEvent);
  705 + }
  706 +
  707 + /**
  708 + * 语音广播
  709 + *
  710 + * @param device 视频设备
  711 + */
  712 + @Override
  713 + public void audioBroadcastCmd(Device device, String channelId, SipSubscribe.Event okEvent, SipSubscribe.Event errorEvent) throws InvalidArgumentException, SipException, ParseException {
  714 + StringBuffer broadcastXml = new StringBuffer(200);
  715 + String charset = device.getCharset();
  716 + broadcastXml.append("<?xml version=\"1.0\" encoding=\"" + charset + "\"?>\r\n");
  717 + broadcastXml.append("<Notify>\r\n");
  718 + broadcastXml.append("<CmdType>Broadcast</CmdType>\r\n");
  719 + broadcastXml.append("<SN>" + (int)((Math.random()*9+1)*100000) + "</SN>\r\n");
  720 + broadcastXml.append("<SourceID>" + sipConfig.getId() + "</SourceID>\r\n");
  721 + broadcastXml.append("<TargetID>" + channelId + "</TargetID>\r\n");
  722 + broadcastXml.append("</Notify>\r\n");
  723 +
  724 + Request request = headerProvider.createMessageRequest(device, broadcastXml.toString(), SipUtils.getNewViaTag(), SipUtils.getNewFromTag(), null,sipSender.getNewCallIdHeader(sipLayer.getLocalIp(device.getLocalIp()),device.getTransport()));
  725 + sipSender.transmitRequest(sipLayer.getLocalIp(device.getLocalIp()), request, errorEvent, okEvent);
  726 +
  727 + }
  728 +
  729 +
  730 + /**
  731 + * 音视频录像控制
  732 + *
  733 + * @param device 视频设备
  734 + * @param channelId 预览通道
  735 + * @param recordCmdStr 录像命令：Record / StopRecord
  736 + */
  737 + @Override
  738 + public void recordCmd(Device device, String channelId, String recordCmdStr, SipSubscribe.Event errorEvent, SipSubscribe.Event okEvent) throws InvalidArgumentException, SipException, ParseException {
  739 + StringBuffer cmdXml = new StringBuffer(200);
  740 + String charset = device.getCharset();
  741 + cmdXml.append("<?xml version=\"1.0\" encoding=\"" + charset + "\"?>\r\n");
  742 + cmdXml.append("<Control>\r\n");
  743 + cmdXml.append("<CmdType>DeviceControl</CmdType>\r\n");
  744 + cmdXml.append("<SN>" + (int) ((Math.random() * 9 + 1) * 100000) + "</SN>\r\n");
  745 + if (ObjectUtils.isEmpty(channelId)) {
  746 + cmdXml.append("<DeviceID>" + device.getDeviceId() + "</DeviceID>\r\n");
  747 + } else {
  748 + cmdXml.append("<DeviceID>" + channelId + "</DeviceID>\r\n");
  749 + }
  750 + cmdXml.append("<RecordCmd>" + recordCmdStr + "</RecordCmd>\r\n");
  751 + cmdXml.append("</Control>\r\n");
  752 +
  753 +
  754 +
  755 + Request request = headerProvider.createMessageRequest(device, cmdXml.toString(), null, SipUtils.getNewFromTag(), null,sipSender.getNewCallIdHeader(sipLayer.getLocalIp(device.getLocalIp()),device.getTransport()));
  756 + sipSender.transmitRequest(sipLayer.getLocalIp(device.getLocalIp()), request, errorEvent,okEvent);
  757 + }
  758 +
  759 + /**
  760 + * 远程启动控制命令
  761 + *
  762 + * @param device 视频设备
  763 + */
  764 + @Override
  765 + public void teleBootCmd(Device device) throws InvalidArgumentException, SipException, ParseException {
  766 +
  767 + StringBuffer cmdXml = new StringBuffer(200);
  768 + String charset = device.getCharset();
  769 + cmdXml.append("<?xml version=\"1.0\" encoding=\"" + charset + "\"?>\r\n");
  770 + cmdXml.append("<Control>\r\n");
  771 + cmdXml.append("<CmdType>DeviceControl</CmdType>\r\n");
  772 + cmdXml.append("<SN>" + (int) ((Math.random() * 9 + 1) * 100000) + "</SN>\r\n");
  773 + cmdXml.append("<DeviceID>" + device.getDeviceId() + "</DeviceID>\r\n");
  774 + cmdXml.append("<TeleBoot>Boot</TeleBoot>\r\n");
  775 + cmdXml.append("</Control>\r\n");
  776 +
  777 +
  778 +
  779 + Request request = headerProvider.createMessageRequest(device, cmdXml.toString(), null, SipUtils.getNewFromTag(), null,sipSender.getNewCallIdHeader(sipLayer.getLocalIp(device.getLocalIp()),device.getTransport()));
  780 + sipSender.transmitRequest(sipLayer.getLocalIp(device.getLocalIp()), request);
  781 + }
  782 +
  783 + /**
  784 + * 报警布防/撤防命令
  785 + *
  786 + * @param device 视频设备
  787 + * @param guardCmdStr "SetGuard"/"ResetGuard"
  788 + */
  789 + @Override
  790 + public void guardCmd(Device device, String guardCmdStr, SipSubscribe.Event errorEvent, SipSubscribe.Event okEvent) throws InvalidArgumentException, SipException, ParseException {
  791 +
  792 + StringBuffer cmdXml = new StringBuffer(200);
  793 + String charset = device.getCharset();
  794 + cmdXml.append("<?xml version=\"1.0\" encoding=\"" + charset + "\"?>\r\n");
  795 + cmdXml.append("<Control>\r\n");
  796 + cmdXml.append("<CmdType>DeviceControl</CmdType>\r\n");
  797 + cmdXml.append("<SN>" + (int) ((Math.random() * 9 + 1) * 100000) + "</SN>\r\n");
  798 + cmdXml.append("<DeviceID>" + device.getDeviceId() + "</DeviceID>\r\n");
  799 + cmdXml.append("<GuardCmd>" + guardCmdStr + "</GuardCmd>\r\n");
  800 + cmdXml.append("</Control>\r\n");
  801 +
  802 +
  803 +
  804 + Request request = headerProvider.createMessageRequest(device, cmdXml.toString(), null, SipUtils.getNewFromTag(), null,sipSender.getNewCallIdHeader(sipLayer.getLocalIp(device.getLocalIp()),device.getTransport()));
  805 + sipSender.transmitRequest(sipLayer.getLocalIp(device.getLocalIp()), request, errorEvent,okEvent);
  806 + }
  807 +
  808 + /**
  809 + * 报警复位命令
  810 + *
  811 + * @param device 视频设备
  812 + */
  813 + @Override
  814 + public void alarmCmd(Device device, String alarmMethod, String alarmType, SipSubscribe.Event errorEvent, SipSubscribe.Event okEvent) throws InvalidArgumentException, SipException, ParseException {
  815 +
  816 + StringBuffer cmdXml = new StringBuffer(200);
  817 + String charset = device.getCharset();
  818 + cmdXml.append("<?xml version=\"1.0\" encoding=\"" + charset + "\"?>\r\n");
  819 + cmdXml.append("<Control>\r\n");
  820 + cmdXml.append("<CmdType>DeviceControl</CmdType>\r\n");
  821 + cmdXml.append("<SN>" + (int) ((Math.random() * 9 + 1) * 100000) + "</SN>\r\n");
  822 + cmdXml.append("<DeviceID>" + device.getDeviceId() + "</DeviceID>\r\n");
  823 + cmdXml.append("<AlarmCmd>ResetAlarm</AlarmCmd>\r\n");
  824 + if (!ObjectUtils.isEmpty(alarmMethod) || !ObjectUtils.isEmpty(alarmType)) {
  825 + cmdXml.append("<Info>\r\n");
  826 + }
  827 + if (!ObjectUtils.isEmpty(alarmMethod)) {
  828 + cmdXml.append("<AlarmMethod>" + alarmMethod + "</AlarmMethod>\r\n");
  829 + }
  830 + if (!ObjectUtils.isEmpty(alarmType)) {
  831 + cmdXml.append("<AlarmType>" + alarmType + "</AlarmType>\r\n");
  832 + }
  833 + if (!ObjectUtils.isEmpty(alarmMethod) || !ObjectUtils.isEmpty(alarmType)) {
  834 + cmdXml.append("</Info>\r\n");
  835 + }
  836 + cmdXml.append("</Control>\r\n");
  837 +
  838 +
  839 +
  840 + Request request = headerProvider.createMessageRequest(device, cmdXml.toString(), null, SipUtils.getNewFromTag(), null,sipSender.getNewCallIdHeader(sipLayer.getLocalIp(device.getLocalIp()),device.getTransport()));
  841 + sipSender.transmitRequest(sipLayer.getLocalIp(device.getLocalIp()), request, errorEvent,okEvent);
  842 + }
  843 +
  844 + /**
  845 + * 强制关键帧命令,设备收到此命令应立刻发送一个IDR帧
  846 + *
  847 + * @param device 视频设备
  848 + * @param channelId 预览通道
  849 + */
  850 + @Override
  851 + public void iFrameCmd(Device device, String channelId) throws InvalidArgumentException, SipException, ParseException {
  852 +
  853 + StringBuffer cmdXml = new StringBuffer(200);
  854 + String charset = device.getCharset();
  855 + cmdXml.append("<?xml version=\"1.0\" encoding=\"" + charset + "\"?>\r\n");
  856 + cmdXml.append("<Control>\r\n");
  857 + cmdXml.append("<CmdType>DeviceControl</CmdType>\r\n");
  858 + cmdXml.append("<SN>" + (int) ((Math.random() * 9 + 1) * 100000) + "</SN>\r\n");
  859 + if (ObjectUtils.isEmpty(channelId)) {
  860 + cmdXml.append("<DeviceID>" + device.getDeviceId() + "</DeviceID>\r\n");
  861 + } else {
  862 + cmdXml.append("<DeviceID>" + channelId + "</DeviceID>\r\n");
  863 + }
  864 + cmdXml.append("<IFameCmd>Send</IFameCmd>\r\n");
  865 + cmdXml.append("</Control>\r\n");
  866 +
  867 +
  868 +
  869 + Request request = headerProvider.createMessageRequest(device, cmdXml.toString(), null, SipUtils.getNewFromTag(), null,sipSender.getNewCallIdHeader(sipLayer.getLocalIp(device.getLocalIp()),device.getTransport()));
  870 + sipSender.transmitRequest(sipLayer.getLocalIp(device.getLocalIp()), request);
  871 + }
  872 +
  873 + /**
  874 + * 看守位控制命令
  875 + *
  876 + * @param device 视频设备
  877 + * @param channelId 通道id，非通道则是设备本身
  878 + * @param enabled 看守位使能：1 = 开启，0 = 关闭
  879 + * @param resetTime 自动归位时间间隔，开启看守位时使用，单位:秒(s)
  880 + * @param presetIndex 调用预置位编号，开启看守位时使用，取值范围0~255
  881 + */
  882 + @Override
  883 + public void homePositionCmd(Device device, String channelId, String enabled, String resetTime, String presetIndex, SipSubscribe.Event errorEvent,SipSubscribe.Event okEvent) throws InvalidArgumentException, SipException, ParseException {
  884 +
  885 + StringBuffer cmdXml = new StringBuffer(200);
  886 + String charset = device.getCharset();
  887 + cmdXml.append("<?xml version=\"1.0\" encoding=\"" + charset + "\"?>\r\n");
  888 + cmdXml.append("<Control>\r\n");
  889 + cmdXml.append("<CmdType>DeviceControl</CmdType>\r\n");
  890 + cmdXml.append("<SN>" + (int) ((Math.random() * 9 + 1) * 100000) + "</SN>\r\n");
  891 + if (ObjectUtils.isEmpty(channelId)) {
  892 + cmdXml.append("<DeviceID>" + device.getDeviceId() + "</DeviceID>\r\n");
  893 + } else {
  894 + cmdXml.append("<DeviceID>" + channelId + "</DeviceID>\r\n");
  895 + }
  896 + cmdXml.append("<HomePosition>\r\n");
  897 + if (NumericUtil.isInteger(enabled) && (!enabled.equals("0"))) {
  898 + cmdXml.append("<Enabled>1</Enabled>\r\n");
  899 + if (NumericUtil.isInteger(resetTime)) {
  900 + cmdXml.append("<ResetTime>" + resetTime + "</ResetTime>\r\n");
  901 + } else {
  902 + cmdXml.append("<ResetTime>0</ResetTime>\r\n");
  903 + }
  904 + if (NumericUtil.isInteger(presetIndex)) {
  905 + cmdXml.append("<PresetIndex>" + presetIndex + "</PresetIndex>\r\n");
  906 + } else {
  907 + cmdXml.append("<PresetIndex>0</PresetIndex>\r\n");
  908 + }
  909 + } else {
  910 + cmdXml.append("<Enabled>0</Enabled>\r\n");
  911 + }
  912 + cmdXml.append("</HomePosition>\r\n");
  913 + cmdXml.append("</Control>\r\n");
  914 +
  915 +
  916 +
  917 + Request request = headerProvider.createMessageRequest(device, cmdXml.toString(), null, SipUtils.getNewFromTag(), null,sipSender.getNewCallIdHeader(sipLayer.getLocalIp(device.getLocalIp()),device.getTransport()));
  918 + sipSender.transmitRequest(sipLayer.getLocalIp(device.getLocalIp()), request, errorEvent,okEvent);
  919 + }
  920 +
  921 + /**
  922 + * 设备配置命令
  923 + *
  924 + * @param device 视频设备
  925 + */
  926 + @Override
  927 + public void deviceConfigCmd(Device device) {
  928 + // TODO Auto-generated method stub
  929 + }
  930 +
  931 + /**
  932 + * 设备配置命令：basicParam
  933 + *
  934 + * @param device 视频设备
  935 + * @param channelId 通道编码（可选）
  936 + * @param name 设备/通道名称（可选）
  937 + * @param expiration 注册过期时间（可选）
  938 + * @param heartBeatInterval 心跳间隔时间（可选）
  939 + * @param heartBeatCount 心跳超时次数（可选）
  940 + */
  941 + @Override
  942 + public void deviceBasicConfigCmd(Device device, String channelId, String name, String expiration,
  943 + String heartBeatInterval, String heartBeatCount, SipSubscribe.Event errorEvent) throws InvalidArgumentException, SipException, ParseException {
  944 +
  945 + StringBuffer cmdXml = new StringBuffer(200);
  946 + String charset = device.getCharset();
  947 + cmdXml.append("<?xml version=\"1.0\" encoding=\"" + charset + "\"?>\r\n");
  948 + cmdXml.append("<Control>\r\n");
  949 + cmdXml.append("<CmdType>DeviceConfig</CmdType>\r\n");
  950 + cmdXml.append("<SN>" + (int) ((Math.random() * 9 + 1) * 100000) + "</SN>\r\n");
  951 + if (ObjectUtils.isEmpty(channelId)) {
  952 + cmdXml.append("<DeviceID>" + device.getDeviceId() + "</DeviceID>\r\n");
  953 + } else {
  954 + cmdXml.append("<DeviceID>" + channelId + "</DeviceID>\r\n");
  955 + }
  956 + cmdXml.append("<BasicParam>\r\n");
  957 + if (!ObjectUtils.isEmpty(name)) {
  958 + cmdXml.append("<Name>" + name + "</Name>\r\n");
  959 + }
  960 + if (NumericUtil.isInteger(expiration)) {
  961 + if (Integer.valueOf(expiration) > 0) {
  962 + cmdXml.append("<Expiration>" + expiration + "</Expiration>\r\n");
  963 + }
  964 + }
  965 + if (NumericUtil.isInteger(heartBeatInterval)) {
  966 + if (Integer.valueOf(heartBeatInterval) > 0) {
  967 + cmdXml.append("<HeartBeatInterval>" + heartBeatInterval + "</HeartBeatInterval>\r\n");
  968 + }
  969 + }
  970 + if (NumericUtil.isInteger(heartBeatCount)) {
  971 + if (Integer.valueOf(heartBeatCount) > 0) {
  972 + cmdXml.append("<HeartBeatCount>" + heartBeatCount + "</HeartBeatCount>\r\n");
  973 + }
  974 + }
  975 + cmdXml.append("</BasicParam>\r\n");
  976 + cmdXml.append("</Control>\r\n");
  977 +
  978 +
  979 +
  980 + Request request = headerProvider.createMessageRequest(device, cmdXml.toString(), null, SipUtils.getNewFromTag(), null,sipSender.getNewCallIdHeader(sipLayer.getLocalIp(device.getLocalIp()),device.getTransport()));
  981 + sipSender.transmitRequest(sipLayer.getLocalIp(device.getLocalIp()), request, errorEvent);
  982 + }
  983 +
  984 + /**
  985 + * 查询设备状态
  986 + *
  987 + * @param device 视频设备
  988 + */
  989 + @Override
  990 + public void deviceStatusQuery(Device device, SipSubscribe.Event errorEvent) throws InvalidArgumentException, SipException, ParseException {
  991 +
  992 + String charset = device.getCharset();
  993 + StringBuffer catalogXml = new StringBuffer(200);
  994 + catalogXml.append("<?xml version=\"1.0\" encoding=\"" + charset + "\"?>\r\n");
  995 + catalogXml.append("<Query>\r\n");
  996 + catalogXml.append("<CmdType>DeviceStatus</CmdType>\r\n");
  997 + catalogXml.append("<SN>" + (int) ((Math.random() * 9 + 1) * 100000) + "</SN>\r\n");
  998 + catalogXml.append("<DeviceID>" + device.getDeviceId() + "</DeviceID>\r\n");
  999 + catalogXml.append("</Query>\r\n");
  1000 +
  1001 +
  1002 +
  1003 + Request request = headerProvider.createMessageRequest(device, catalogXml.toString(), null, SipUtils.getNewFromTag(), null,sipSender.getNewCallIdHeader(sipLayer.getLocalIp(device.getLocalIp()),device.getTransport()));
  1004 +
  1005 + sipSender.transmitRequest(sipLayer.getLocalIp(device.getLocalIp()), request, errorEvent);
  1006 + }
  1007 +
  1008 + /**
  1009 + * 查询设备信息
  1010 + *
  1011 + * @param device 视频设备
  1012 + */
  1013 + @Override
  1014 + public void deviceInfoQuery(Device device) throws InvalidArgumentException, SipException, ParseException {
  1015 +
  1016 + StringBuffer catalogXml = new StringBuffer(200);
  1017 + String charset = device.getCharset();
  1018 + catalogXml.append("<?xml version=\"1.0\" encoding=\"" + charset + "\"?>\r\n");
  1019 + catalogXml.append("<Query>\r\n");
  1020 + catalogXml.append("<CmdType>DeviceInfo</CmdType>\r\n");
  1021 + catalogXml.append("<SN>" + (int) ((Math.random() * 9 + 1) * 100000) + "</SN>\r\n");
  1022 + catalogXml.append("<DeviceID>" + device.getDeviceId() + "</DeviceID>\r\n");
  1023 + catalogXml.append("</Query>\r\n");
  1024 +
  1025 +
  1026 +
  1027 + Request request = headerProvider.createMessageRequest(device, catalogXml.toString(), SipUtils.getNewViaTag(), SipUtils.getNewFromTag(), null,sipSender.getNewCallIdHeader(sipLayer.getLocalIp(device.getLocalIp()),device.getTransport()));
  1028 +
  1029 + sipSender.transmitRequest(sipLayer.getLocalIp(device.getLocalIp()), request);
  1030 +
  1031 + }
  1032 +
  1033 + /**
  1034 + * 查询目录列表
  1035 + *
  1036 + * @param device 视频设备
  1037 + */
  1038 + @Override
  1039 + public void catalogQuery(Device device, int sn, SipSubscribe.Event errorEvent) throws SipException, InvalidArgumentException, ParseException {
  1040 +
  1041 + StringBuffer catalogXml = new StringBuffer(200);
  1042 + String charset = device.getCharset();
  1043 + catalogXml.append("<?xml version=\"1.0\" encoding=\"" + charset + "\"?>\r\n");
  1044 + catalogXml.append("<Query>\r\n");
  1045 + catalogXml.append(" <CmdType>Catalog</CmdType>\r\n");
  1046 + catalogXml.append(" <SN>" + sn + "</SN>\r\n");
  1047 + catalogXml.append(" <DeviceID>" + device.getDeviceId() + "</DeviceID>\r\n");
  1048 + catalogXml.append("</Query>\r\n");
  1049 +
  1050 +
  1051 +
  1052 + Request request = headerProvider.createMessageRequest(device, catalogXml.toString(), SipUtils.getNewViaTag(), SipUtils.getNewFromTag(), null,sipSender.getNewCallIdHeader(sipLayer.getLocalIp(device.getLocalIp()),device.getTransport()));
  1053 +
  1054 + sipSender.transmitRequest(sipLayer.getLocalIp(device.getLocalIp()), request, errorEvent);
  1055 + }
  1056 +
  1057 + /**
  1058 + * 查询录像信息
  1059 + *
  1060 + * @param device 视频设备
  1061 + * @param startTime 开始时间,格式要求：yyyy-MM-dd HH:mm:ss
  1062 + * @param endTime 结束时间,格式要求：yyyy-MM-dd HH:mm:ss
  1063 + */
  1064 + @Override
  1065 + public void recordInfoQuery(Device device, String channelId, String startTime, String endTime, int sn, Integer secrecy, String type, SipSubscribe.Event okEvent, SipSubscribe.Event errorEvent) throws InvalidArgumentException, SipException, ParseException {
  1066 + if (secrecy == null) {
  1067 + secrecy = 0;
  1068 + }
  1069 + if (type == null) {
  1070 + type = "all";
  1071 + }
  1072 +
  1073 + StringBuffer recordInfoXml = new StringBuffer(200);
  1074 + String charset = device.getCharset();
  1075 + recordInfoXml.append("<?xml version=\"1.0\" encoding=\"" + charset + "\"?>\r\n");
  1076 + recordInfoXml.append("<Query>\r\n");
  1077 + recordInfoXml.append("<CmdType>RecordInfo</CmdType>\r\n");
  1078 + recordInfoXml.append("<SN>" + sn + "</SN>\r\n");
  1079 + recordInfoXml.append("<DeviceID>" + channelId + "</DeviceID>\r\n");
  1080 + if (startTime != null) {
  1081 + recordInfoXml.append("<StartTime>" + DateUtil.yyyy_MM_dd_HH_mm_ssToISO8601(startTime) + "</StartTime>\r\n");
  1082 + }
  1083 + if (endTime != null) {
  1084 + recordInfoXml.append("<EndTime>" + DateUtil.yyyy_MM_dd_HH_mm_ssToISO8601(endTime) + "</EndTime>\r\n");
  1085 + }
  1086 + if (secrecy != null) {
  1087 + recordInfoXml.append("<Secrecy> " + secrecy + " </Secrecy>\r\n");
  1088 + }
  1089 + if (type != null) {
  1090 + // 大华NVR要求必须增加一个值为all的文本元素节点Type
  1091 + recordInfoXml.append("<Type>" + type + "</Type>\r\n");
  1092 + }
  1093 + recordInfoXml.append("</Query>\r\n");
  1094 +
  1095 +
  1096 +
  1097 + Request request = headerProvider.createMessageRequest(device, recordInfoXml.toString(),
  1098 + SipUtils.getNewViaTag(), SipUtils.getNewFromTag(), null,sipSender.getNewCallIdHeader(sipLayer.getLocalIp(device.getLocalIp()),device.getTransport()));
  1099 +
  1100 + sipSender.transmitRequest(sipLayer.getLocalIp(device.getLocalIp()), request, errorEvent, okEvent);
  1101 + }
  1102 +
  1103 + /**
  1104 + * 查询报警信息
  1105 + *
  1106 + * @param device 视频设备
  1107 + * @param startPriority 报警起始级别（可选）
  1108 + * @param endPriority 报警终止级别（可选）
  1109 + * @param alarmMethod 报警方式条件（可选）
  1110 + * @param alarmType 报警类型
  1111 + * @param startTime 报警发生起始时间（可选）
  1112 + * @param endTime 报警发生终止时间（可选）
  1113 + * @return true = 命令发送成功
  1114 + */
  1115 + @Override
  1116 + public void alarmInfoQuery(Device device, String startPriority, String endPriority, String alarmMethod, String alarmType,
  1117 + String startTime, String endTime, SipSubscribe.Event errorEvent) throws InvalidArgumentException, SipException, ParseException {
  1118 +
  1119 + StringBuffer cmdXml = new StringBuffer(200);
  1120 + String charset = device.getCharset();
  1121 + cmdXml.append("<?xml version=\"1.0\" encoding=\"" + charset + "\"?>\r\n");
  1122 + cmdXml.append("<Query>\r\n");
  1123 + cmdXml.append("<CmdType>Alarm</CmdType>\r\n");
  1124 + cmdXml.append("<SN>" + (int) ((Math.random() * 9 + 1) * 100000) + "</SN>\r\n");
  1125 + cmdXml.append("<DeviceID>" + device.getDeviceId() + "</DeviceID>\r\n");
  1126 + if (!ObjectUtils.isEmpty(startPriority)) {
  1127 + cmdXml.append("<StartAlarmPriority>" + startPriority + "</StartAlarmPriority>\r\n");
  1128 + }
  1129 + if (!ObjectUtils.isEmpty(endPriority)) {
  1130 + cmdXml.append("<EndAlarmPriority>" + endPriority + "</EndAlarmPriority>\r\n");
  1131 + }
  1132 + if (!ObjectUtils.isEmpty(alarmMethod)) {
  1133 + cmdXml.append("<AlarmMethod>" + alarmMethod + "</AlarmMethod>\r\n");
  1134 + }
  1135 + if (!ObjectUtils.isEmpty(alarmType)) {
  1136 + cmdXml.append("<AlarmType>" + alarmType + "</AlarmType>\r\n");
  1137 + }
  1138 + if (!ObjectUtils.isEmpty(startTime)) {
  1139 + cmdXml.append("<StartAlarmTime>" + startTime + "</StartAlarmTime>\r\n");
  1140 + }
  1141 + if (!ObjectUtils.isEmpty(endTime)) {
  1142 + cmdXml.append("<EndAlarmTime>" + endTime + "</EndAlarmTime>\r\n");
  1143 + }
  1144 + cmdXml.append("</Query>\r\n");
  1145 +
  1146 +
  1147 +
  1148 + Request request = headerProvider.createMessageRequest(device, cmdXml.toString(), null, SipUtils.getNewFromTag(), null,sipSender.getNewCallIdHeader(sipLayer.getLocalIp(device.getLocalIp()),device.getTransport()));
  1149 + sipSender.transmitRequest(sipLayer.getLocalIp(device.getLocalIp()), request, errorEvent);
  1150 + }
  1151 +
  1152 + /**
  1153 + * 查询设备配置
  1154 + *
  1155 + * @param device 视频设备
  1156 + * @param channelId 通道编码（可选）
  1157 + * @param configType 配置类型：
  1158 + */
  1159 + @Override
  1160 + public void deviceConfigQuery(Device device, String channelId, String configType, SipSubscribe.Event errorEvent) throws InvalidArgumentException, SipException, ParseException {
  1161 +
  1162 + StringBuffer cmdXml = new StringBuffer(200);
  1163 + String charset = device.getCharset();
  1164 + cmdXml.append("<?xml version=\"1.0\" encoding=\"" + charset + "\"?>\r\n");
  1165 + cmdXml.append("<Query>\r\n");
  1166 + cmdXml.append("<CmdType>ConfigDownload</CmdType>\r\n");
  1167 + cmdXml.append("<SN>" + (int) ((Math.random() * 9 + 1) * 100000) + "</SN>\r\n");
  1168 + if (ObjectUtils.isEmpty(channelId)) {
  1169 + cmdXml.append("<DeviceID>" + device.getDeviceId() + "</DeviceID>\r\n");
  1170 + } else {
  1171 + cmdXml.append("<DeviceID>" + channelId + "</DeviceID>\r\n");
  1172 + }
  1173 + cmdXml.append("<ConfigType>" + configType + "</ConfigType>\r\n");
  1174 + cmdXml.append("</Query>\r\n");
  1175 +
  1176 +
  1177 +
  1178 + Request request = headerProvider.createMessageRequest(device, cmdXml.toString(), null, SipUtils.getNewFromTag(), null,sipSender.getNewCallIdHeader(sipLayer.getLocalIp(device.getLocalIp()),device.getTransport()));
  1179 + sipSender.transmitRequest(sipLayer.getLocalIp(device.getLocalIp()), request, errorEvent);
  1180 + }
  1181 +
  1182 + /**
  1183 + * 查询设备预置位置
  1184 + *
  1185 + * @param device 视频设备
  1186 + */
  1187 + @Override
  1188 + public void presetQuery(Device device, String channelId, SipSubscribe.Event errorEvent) throws InvalidArgumentException, SipException, ParseException {
  1189 +
  1190 + StringBuffer cmdXml = new StringBuffer(200);
  1191 + String charset = device.getCharset();
  1192 + cmdXml.append("<?xml version=\"1.0\" encoding=\"" + charset + "\"?>\r\n");
  1193 + cmdXml.append("<Query>\r\n");
  1194 + cmdXml.append("<CmdType>PresetQuery</CmdType>\r\n");
  1195 + cmdXml.append("<SN>" + (int) ((Math.random() * 9 + 1) * 100000) + "</SN>\r\n");
  1196 + if (ObjectUtils.isEmpty(channelId)) {
  1197 + cmdXml.append("<DeviceID>" + device.getDeviceId() + "</DeviceID>\r\n");
  1198 + } else {
  1199 + cmdXml.append("<DeviceID>" + channelId + "</DeviceID>\r\n");
  1200 + }
  1201 + cmdXml.append("</Query>\r\n");
  1202 +
  1203 +
  1204 + Request request = headerProvider.createMessageRequest(device, cmdXml.toString(), null, SipUtils.getNewFromTag(), null,sipSender.getNewCallIdHeader(sipLayer.getLocalIp(device.getLocalIp()),device.getTransport()));
  1205 + sipSender.transmitRequest(sipLayer.getLocalIp(device.getLocalIp()), request, errorEvent);
  1206 + }
  1207 +
  1208 + /**
  1209 + * 查询移动设备位置数据
  1210 + *
  1211 + * @param device 视频设备
  1212 + */
  1213 + @Override
  1214 + public void mobilePostitionQuery(Device device, SipSubscribe.Event errorEvent) throws InvalidArgumentException, SipException, ParseException {
  1215 +
  1216 + StringBuffer mobilePostitionXml = new StringBuffer(200);
  1217 + String charset = device.getCharset();
  1218 + mobilePostitionXml.append("<?xml version=\"1.0\" encoding=\"" + charset + "\"?>\r\n");
  1219 + mobilePostitionXml.append("<Query>\r\n");
  1220 + mobilePostitionXml.append("<CmdType>MobilePosition</CmdType>\r\n");
  1221 + mobilePostitionXml.append("<SN>" + (int) ((Math.random() * 9 + 1) * 100000) + "</SN>\r\n");
  1222 + mobilePostitionXml.append("<DeviceID>" + device.getDeviceId() + "</DeviceID>\r\n");
  1223 + mobilePostitionXml.append("<Interval>60</Interval>\r\n");
  1224 + mobilePostitionXml.append("</Query>\r\n");
  1225 +
  1226 +
  1227 +
  1228 + Request request = headerProvider.createMessageRequest(device, mobilePostitionXml.toString(), SipUtils.getNewViaTag(), SipUtils.getNewFromTag(), null,sipSender.getNewCallIdHeader(sipLayer.getLocalIp(device.getLocalIp()),device.getTransport()));
  1229 +
  1230 + sipSender.transmitRequest(sipLayer.getLocalIp(device.getLocalIp()), request, errorEvent);
  1231 +
  1232 + }
  1233 +
  1234 + /**
  1235 + * 订阅、取消订阅移动位置
  1236 + *
  1237 + * @param device 视频设备
  1238 + * @return true = 命令发送成功
  1239 + */
  1240 + @Override
  1241 + public SIPRequest mobilePositionSubscribe(Device device, SIPRequest requestOld, SipSubscribe.Event okEvent, SipSubscribe.Event errorEvent) throws InvalidArgumentException, SipException, ParseException {
  1242 +
  1243 + StringBuffer subscribePostitionXml = new StringBuffer(200);
  1244 + String charset = device.getCharset();
  1245 + subscribePostitionXml.append("<?xml version=\"1.0\" encoding=\"" + charset + "\"?>\r\n");
  1246 + subscribePostitionXml.append("<Query>\r\n");
  1247 + subscribePostitionXml.append("<CmdType>MobilePosition</CmdType>\r\n");
  1248 + subscribePostitionXml.append("<SN>" + (int) ((Math.random() * 9 + 1) * 100000) + "</SN>\r\n");
  1249 + subscribePostitionXml.append("<DeviceID>" + device.getDeviceId() + "</DeviceID>\r\n");
  1250 + if (device.getSubscribeCycleForMobilePosition() > 0) {
  1251 + subscribePostitionXml.append("<Interval>" + device.getMobilePositionSubmissionInterval() + "</Interval>\r\n");
  1252 + }
  1253 + subscribePostitionXml.append("</Query>\r\n");
  1254 +
  1255 + CallIdHeader callIdHeader;
  1256 +
  1257 + if (requestOld != null) {
  1258 + callIdHeader = SipFactory.getInstance().createHeaderFactory().createCallIdHeader(requestOld.getCallIdHeader().getCallId());
  1259 + } else {
  1260 + callIdHeader = sipSender.getNewCallIdHeader(sipLayer.getLocalIp(device.getLocalIp()),device.getTransport());
  1261 + }
  1262 + SIPRequest request = (SIPRequest) headerProvider.createSubscribeRequest(device, subscribePostitionXml.toString(), requestOld, device.getSubscribeCycleForMobilePosition(), "presence",callIdHeader); //Position;id=" + tm.substring(tm.length() - 4));
  1263 +
  1264 + sipSender.transmitRequest(sipLayer.getLocalIp(device.getLocalIp()), request, errorEvent, okEvent);
  1265 + return request;
  1266 + }
  1267 +
  1268 + /**
  1269 + * 订阅、取消订阅报警信息
  1270 + *
  1271 + * @param device 视频设备
  1272 + * @param expires 订阅过期时间（0 = 取消订阅）
  1273 + * @param startPriority 报警起始级别（可选）
  1274 + * @param endPriority 报警终止级别（可选）
  1275 + * @param alarmMethod 报警方式条件（可选）
  1276 + * @param alarmType 报警类型
  1277 + * @param startTime 报警发生起始时间（可选）
  1278 + * @param endTime 报警发生终止时间（可选）
  1279 + * @return true = 命令发送成功
  1280 + */
  1281 + @Override
  1282 + public void alarmSubscribe(Device device, int expires, String startPriority, String endPriority, String alarmMethod, String startTime, String endTime) throws InvalidArgumentException, SipException, ParseException {
  1283 +
  1284 + StringBuffer cmdXml = new StringBuffer(200);
  1285 + String charset = device.getCharset();
  1286 + cmdXml.append("<?xml version=\"1.0\" encoding=\"" + charset + "\"?>\r\n");
  1287 + cmdXml.append("<Query>\r\n");
  1288 + cmdXml.append("<CmdType>Alarm</CmdType>\r\n");
  1289 + cmdXml.append("<SN>" + (int) ((Math.random() * 9 + 1) * 100000) + "</SN>\r\n");
  1290 + cmdXml.append("<DeviceID>" + device.getDeviceId() + "</DeviceID>\r\n");
  1291 + if (!ObjectUtils.isEmpty(startPriority)) {
  1292 + cmdXml.append("<StartAlarmPriority>" + startPriority + "</StartAlarmPriority>\r\n");
  1293 + }
  1294 + if (!ObjectUtils.isEmpty(endPriority)) {
  1295 + cmdXml.append("<EndAlarmPriority>" + endPriority + "</EndAlarmPriority>\r\n");
  1296 + }
  1297 + if (!ObjectUtils.isEmpty(alarmMethod)) {
  1298 + cmdXml.append("<AlarmMethod>" + alarmMethod + "</AlarmMethod>\r\n");
  1299 + }
  1300 + if (!ObjectUtils.isEmpty(startTime)) {
  1301 + cmdXml.append("<StartAlarmTime>" + startTime + "</StartAlarmTime>\r\n");
  1302 + }
  1303 + if (!ObjectUtils.isEmpty(endTime)) {
  1304 + cmdXml.append("<EndAlarmTime>" + endTime + "</EndAlarmTime>\r\n");
  1305 + }
  1306 + cmdXml.append("</Query>\r\n");
  1307 +
  1308 +
  1309 +
  1310 + Request request = headerProvider.createSubscribeRequest(device, cmdXml.toString(), null, expires, "presence",sipSender.getNewCallIdHeader(sipLayer.getLocalIp(device.getLocalIp()),device.getTransport()));
  1311 + sipSender.transmitRequest(sipLayer.getLocalIp(device.getLocalIp()), request);
  1312 +
  1313 + }
  1314 +
  1315 + @Override
  1316 + public SIPRequest catalogSubscribe(Device device, SIPRequest requestOld, SipSubscribe.Event okEvent, SipSubscribe.Event errorEvent) throws InvalidArgumentException, SipException, ParseException {
  1317 +
  1318 + StringBuffer cmdXml = new StringBuffer(200);
  1319 + String charset = device.getCharset();
  1320 + cmdXml.append("<?xml version=\"1.0\" encoding=\"" + charset + "\"?>\r\n");
  1321 + cmdXml.append("<Query>\r\n");
  1322 + cmdXml.append("<CmdType>Catalog</CmdType>\r\n");
  1323 + cmdXml.append("<SN>" + (int) ((Math.random() * 9 + 1) * 100000) + "</SN>\r\n");
  1324 + cmdXml.append("<DeviceID>" + device.getDeviceId() + "</DeviceID>\r\n");
  1325 + cmdXml.append("</Query>\r\n");
  1326 +
  1327 + CallIdHeader callIdHeader;
  1328 +
  1329 + if (requestOld != null) {
  1330 + callIdHeader = SipFactory.getInstance().createHeaderFactory().createCallIdHeader(requestOld.getCallIdHeader().getCallId());
  1331 + } else {
  1332 + callIdHeader = sipSender.getNewCallIdHeader(sipLayer.getLocalIp(device.getLocalIp()),device.getTransport());
  1333 + }
  1334 +
  1335 + // 有效时间默认为60秒以上
  1336 + SIPRequest request = (SIPRequest) headerProvider.createSubscribeRequest(device, cmdXml.toString(), requestOld, device.getSubscribeCycleForCatalog(), "Catalog",
  1337 + callIdHeader);
  1338 + sipSender.transmitRequest(sipLayer.getLocalIp(device.getLocalIp()), request, errorEvent, okEvent);
  1339 + return request;
  1340 + }
  1341 +
  1342 + @Override
  1343 + public void dragZoomCmd(Device device, String channelId, String cmdString) throws InvalidArgumentException, SipException, ParseException {
  1344 +
  1345 + StringBuffer dragXml = new StringBuffer(200);
  1346 + String charset = device.getCharset();
  1347 + dragXml.append("<?xml version=\"1.0\" encoding=\"" + charset + "\"?>\r\n");
  1348 + dragXml.append("<Control>\r\n");
  1349 + dragXml.append("<CmdType>DeviceControl</CmdType>\r\n");
  1350 + dragXml.append("<SN>" + (int) ((Math.random() * 9 + 1) * 100000) + "</SN>\r\n");
  1351 + if (ObjectUtils.isEmpty(channelId)) {
  1352 + dragXml.append("<DeviceID>" + device.getDeviceId() + "</DeviceID>\r\n");
  1353 + } else {
  1354 + dragXml.append("<DeviceID>" + channelId + "</DeviceID>\r\n");
  1355 + }
  1356 + dragXml.append(cmdString);
  1357 + dragXml.append("</Control>\r\n");
  1358 +
  1359 + Request request = headerProvider.createMessageRequest(device, dragXml.toString(), SipUtils.getNewViaTag(), SipUtils.getNewFromTag(), null,sipSender.getNewCallIdHeader(sipLayer.getLocalIp(device.getLocalIp()),device.getTransport()));
  1360 + logger.debug("拉框信令： " + request.toString());
  1361 + sipSender.transmitRequest(sipLayer.getLocalIp(device.getLocalIp()),request);
  1362 + }
  1363 +
  1364 +
  1365 +
  1366 + /**
  1367 + * 回放暂停
  1368 + */
  1369 + @Override
  1370 + public void playPauseCmd(Device device, StreamInfo streamInfo) throws InvalidArgumentException, ParseException, SipException {
  1371 + StringBuffer content = new StringBuffer(200);
  1372 + content.append("PAUSE RTSP/1.0\r\n");
  1373 + content.append("CSeq: " + getInfoCseq() + "\r\n");
  1374 + content.append("PauseTime: now\r\n");
  1375 +
  1376 + playbackControlCmd(device, streamInfo, content.toString(), null, null);
  1377 + }
  1378 +
  1379 +
  1380 + /**
  1381 + * 回放恢复
  1382 + */
  1383 + @Override
  1384 + public void playResumeCmd(Device device, StreamInfo streamInfo) throws InvalidArgumentException, ParseException, SipException {
  1385 + StringBuffer content = new StringBuffer(200);
  1386 + content.append("PLAY RTSP/1.0\r\n");
  1387 + content.append("CSeq: " + getInfoCseq() + "\r\n");
  1388 + content.append("Range: npt=now-\r\n");
  1389 +
  1390 + playbackControlCmd(device, streamInfo, content.toString(), null, null);
  1391 + }
  1392 +
  1393 + /**
  1394 + * 回放拖动播放
  1395 + */
  1396 + @Override
  1397 + public void playSeekCmd(Device device, StreamInfo streamInfo, long seekTime) throws InvalidArgumentException, ParseException, SipException {
  1398 + StringBuffer content = new StringBuffer(200);
  1399 + content.append("PLAY RTSP/1.0\r\n");
  1400 + content.append("CSeq: " + getInfoCseq() + "\r\n");
  1401 + content.append("Range: npt=" + Math.abs(seekTime) + "-\r\n");
  1402 +
  1403 + playbackControlCmd(device, streamInfo, content.toString(), null, null);
  1404 + }
  1405 +
  1406 + /**
  1407 + * 回放倍速播放
  1408 + */
  1409 + @Override
  1410 + public void playSpeedCmd(Device device, StreamInfo streamInfo, Double speed) throws InvalidArgumentException, ParseException, SipException {
  1411 + StringBuffer content = new StringBuffer(200);
  1412 + content.append("PLAY RTSP/1.0\r\n");
  1413 + content.append("CSeq: " + getInfoCseq() + "\r\n");
  1414 + content.append("Scale: " + String.format("%.6f", speed) + "\r\n");
  1415 +
  1416 + playbackControlCmd(device, streamInfo, content.toString(), null, null);
  1417 + }
  1418 +
  1419 + private int getInfoCseq() {
  1420 + return (int) ((Math.random() * 9 + 1) * Math.pow(10, 8));
  1421 + }
  1422 +
  1423 + @Override
  1424 + public void playbackControlCmd(Device device, StreamInfo streamInfo, String content, SipSubscribe.Event errorEvent, SipSubscribe.Event okEvent) throws SipException, InvalidArgumentException, ParseException {
  1425 +
  1426 + SsrcTransaction ssrcTransaction = streamSession.getSsrcTransaction(device.getDeviceId(), streamInfo.getChannelId(), null, streamInfo.getStream());
  1427 + if (ssrcTransaction == null) {
  1428 + logger.info("[回放控制]未找到视频流信息，设备：{}, 流ID: {}", device.getDeviceId(), streamInfo.getStream());
  1429 + return;
  1430 + }
  1431 +
  1432 + SIPRequest request = headerProvider.createInfoRequest(device, streamInfo.getChannelId(), content.toString(), ssrcTransaction.getSipTransactionInfo());
  1433 + if (request == null) {
  1434 + logger.info("[回放控制]构建Request信息失败，设备：{}, 流ID: {}", device.getDeviceId(), streamInfo.getStream());
  1435 + return;
  1436 + }
  1437 +
  1438 + sipSender.transmitRequest(sipLayer.getLocalIp(device.getLocalIp()), request, errorEvent, okEvent);
  1439 + }
  1440 +
  1441 + @Override
  1442 + public void sendAlarmMessage(Device device, DeviceAlarm deviceAlarm) throws InvalidArgumentException, SipException, ParseException {
  1443 + if (device == null) {
  1444 + return;
  1445 + }
  1446 + logger.info("[发送报警通知]设备： {}/{}->{},{}", device.getDeviceId(), deviceAlarm.getChannelId(),
  1447 + deviceAlarm.getLongitude(), deviceAlarm.getLatitude());
  1448 +
  1449 + String characterSet = device.getCharset();
  1450 + StringBuffer deviceStatusXml = new StringBuffer(600);
  1451 + deviceStatusXml.append("<?xml version=\"1.0\" encoding=\"" + characterSet + "\"?>\r\n");
  1452 + deviceStatusXml.append("<Notify>\r\n");
  1453 + deviceStatusXml.append("<CmdType>Alarm</CmdType>\r\n");
  1454 + deviceStatusXml.append("<SN>" + (int) ((Math.random() * 9 + 1) * 100000) + "</SN>\r\n");
  1455 + deviceStatusXml.append("<DeviceID>" + deviceAlarm.getChannelId() + "</DeviceID>\r\n");
  1456 + deviceStatusXml.append("<AlarmPriority>" + deviceAlarm.getAlarmPriority() + "</AlarmPriority>\r\n");
  1457 + deviceStatusXml.append("<AlarmMethod>" + deviceAlarm.getAlarmMethod() + "</AlarmMethod>\r\n");
  1458 + deviceStatusXml.append("<AlarmTime>" + DateUtil.yyyy_MM_dd_HH_mm_ssToISO8601(deviceAlarm.getAlarmTime()) + "</AlarmTime>\r\n");
  1459 + deviceStatusXml.append("<AlarmDescription>" + deviceAlarm.getAlarmDescription() + "</AlarmDescription>\r\n");
  1460 + deviceStatusXml.append("<Longitude>" + deviceAlarm.getLongitude() + "</Longitude>\r\n");
  1461 + deviceStatusXml.append("<Latitude>" + deviceAlarm.getLatitude() + "</Latitude>\r\n");
  1462 + deviceStatusXml.append("<info>\r\n");
  1463 + deviceStatusXml.append("<AlarmType>" + deviceAlarm.getAlarmType() + "</AlarmType>\r\n");
  1464 + deviceStatusXml.append("</info>\r\n");
  1465 + deviceStatusXml.append("</Notify>\r\n");
  1466 +
  1467 +
  1468 + Request request = headerProvider.createMessageRequest(device, deviceStatusXml.toString(), SipUtils.getNewViaTag(), SipUtils.getNewFromTag(), null,sipSender.getNewCallIdHeader(sipLayer.getLocalIp(device.getLocalIp()),device.getTransport()));
  1469 + sipSender.transmitRequest(sipLayer.getLocalIp(device.getLocalIp()),request);
  1470 +
  1471 +
  1472 + }
  1473 +}
... ...
src/main/java/com/genersoft/iot/vmp/gb28181/transmit/cmd/impl/SIPCommanderFroPlatform.java
  View file @b86f0aa
1 1 package com.genersoft.iot.vmp.gb28181.transmit.cmd.impl;
2 2  
3 3 import com.alibaba.fastjson2.JSON;
  4 +import com.genersoft.iot.vmp.common.InviteSessionType;
4 5 import com.genersoft.iot.vmp.conf.DynamicTask;
  6 +import com.genersoft.iot.vmp.conf.UserSetting;
  7 +import com.genersoft.iot.vmp.conf.exception.SsrcTransactionNotFoundException;
5 8 import com.genersoft.iot.vmp.gb28181.SipLayer;
6 9 import com.genersoft.iot.vmp.gb28181.bean.*;
7 10 import com.genersoft.iot.vmp.gb28181.event.SipSubscribe;
  11 +import com.genersoft.iot.vmp.gb28181.session.VideoStreamSessionManager;
8 12 import com.genersoft.iot.vmp.gb28181.transmit.SIPSender;
9 13 import com.genersoft.iot.vmp.gb28181.transmit.cmd.ISIPCommanderForPlatform;
10 14 import com.genersoft.iot.vmp.gb28181.transmit.cmd.SIPRequestHeaderPlarformProvider;
11 15 import com.genersoft.iot.vmp.gb28181.utils.SipUtils;
  16 +import com.genersoft.iot.vmp.media.zlm.ZlmHttpHookSubscribe;
  17 +import com.genersoft.iot.vmp.media.zlm.dto.HookSubscribeFactory;
  18 +import com.genersoft.iot.vmp.media.zlm.dto.HookSubscribeForStreamChange;
12 19 import com.genersoft.iot.vmp.media.zlm.ZLMServerFactory;
13 20 import com.genersoft.iot.vmp.media.zlm.dto.MediaServerItem;
  21 +import com.genersoft.iot.vmp.media.zlm.dto.hook.HookParam;
14 22 import com.genersoft.iot.vmp.service.IMediaServerService;
15 23 import com.genersoft.iot.vmp.service.bean.GPSMsgInfo;
  24 +import com.genersoft.iot.vmp.service.bean.SSRCInfo;
16 25 import com.genersoft.iot.vmp.storager.IRedisCatchStorage;
17 26 import com.genersoft.iot.vmp.storager.dao.dto.PlatformRegisterInfo;
18 27 import com.genersoft.iot.vmp.utils.DateUtil;
19 28 import com.genersoft.iot.vmp.utils.GitUtil;
20 29 import gov.nist.javax.sip.message.MessageFactoryImpl;
21 30 import gov.nist.javax.sip.message.SIPRequest;
  31 +import gov.nist.javax.sip.message.SIPResponse;
22 32 import org.slf4j.Logger;
23 33 import org.slf4j.LoggerFactory;
24 34 import org.springframework.beans.factory.annotation.Autowired;
... ... @@ -28,6 +38,7 @@ import org.springframework.stereotype.Component;
28 38 import org.springframework.util.ObjectUtils;
29 39  
30 40 import javax.sip.InvalidArgumentException;
  41 +import javax.sip.ResponseEvent;
31 42 import javax.sip.SipException;
32 43 import javax.sip.SipFactory;
33 44 import javax.sip.header.CallIdHeader;
... ... @@ -65,6 +76,16 @@ public class SIPCommanderFroPlatform implements ISIPCommanderForPlatform {
65 76 private SIPSender sipSender;
66 77  
67 78 @Autowired
  79 + private ZlmHttpHookSubscribe subscribe;
  80 +
  81 + @Autowired
  82 + private UserSetting userSetting;
  83 +
  84 +
  85 + @Autowired
  86 + private VideoStreamSessionManager streamSession;
  87 +
  88 + @Autowired
68 89 private DynamicTask dynamicTask;
69 90  
70 91 @Autowired
... ... @@ -462,6 +483,7 @@ public class SIPCommanderFroPlatform implements ISIPCommanderForPlatform {
462 483 sipSender.transmitRequest(parentPlatform.getDeviceIp(), request);
463 484 }
464 485  
  486 +
465 487 /**
466 488 * 向上级回复DeviceStatus查询信息
467 489 * @param parentPlatform 平台信息
... ... @@ -811,26 +833,129 @@ public class SIPCommanderFroPlatform implements ISIPCommanderForPlatform {
811 833 }
812 834  
813 835 @Override
814   - public void streamByeCmd(ParentPlatform parentPlatform, SendRtpItem sendRtpItem) throws SipException, InvalidArgumentException, ParseException {
  836 + public synchronized void streamByeCmd(ParentPlatform platform, SendRtpItem sendRtpItem) throws SipException, InvalidArgumentException, ParseException {
815 837 if (sendRtpItem == null ) {
816 838 logger.info("[向上级发送BYE]， sendRtpItem 为NULL");
817 839 return;
818 840 }
819   - if (parentPlatform == null) {
  841 + if (platform == null) {
820 842 logger.info("[向上级发送BYE]， platform 为NULL");
821 843 return;
822 844 }
823   - logger.info("[向上级发送BYE]， {}/{}", parentPlatform.getServerGBId(), sendRtpItem.getChannelId());
  845 + logger.info("[向上级发送BYE]， {}/{}", platform.getServerGBId(), sendRtpItem.getChannelId());
824 846 String mediaServerId = sendRtpItem.getMediaServerId();
825 847 MediaServerItem mediaServerItem = mediaServerService.getOne(mediaServerId);
826 848 if (mediaServerItem != null) {
827 849 mediaServerService.releaseSsrc(mediaServerItem.getId(), sendRtpItem.getSsrc());
828   - zlmServerFactory.closeRtpServer(mediaServerItem, sendRtpItem.getStreamId());
  850 + zlmServerFactory.closeRtpServer(mediaServerItem, sendRtpItem.getStream());
829 851 }
830   - SIPRequest byeRequest = headerProviderPlatformProvider.createByeRequest(parentPlatform, sendRtpItem);
  852 + SIPRequest byeRequest = headerProviderPlatformProvider.createByeRequest(platform, sendRtpItem);
831 853 if (byeRequest == null) {
832 854 logger.warn("[向上级发送bye]：无法创建 byeRequest");
833 855 }
834   - sipSender.transmitRequest(parentPlatform.getDeviceIp(),byeRequest);
  856 + sipSender.transmitRequest(platform.getDeviceIp(),byeRequest);
  857 + }
  858 +
  859 + @Override
  860 + public void streamByeCmd(ParentPlatform platform, String channelId, String stream, String callId, SipSubscribe.Event okEvent) throws InvalidArgumentException, SipException, ParseException, SsrcTransactionNotFoundException {
  861 + SsrcTransaction ssrcTransaction = streamSession.getSsrcTransaction(platform.getServerGBId(), channelId, callId, stream);
  862 + if (ssrcTransaction == null) {
  863 + throw new SsrcTransactionNotFoundException(platform.getServerGBId(), channelId, callId, stream);
  864 + }
  865 +
  866 + mediaServerService.releaseSsrc(ssrcTransaction.getMediaServerId(), ssrcTransaction.getSsrc());
  867 + mediaServerService.closeRTPServer(ssrcTransaction.getMediaServerId(), ssrcTransaction.getStream());
  868 + streamSession.remove(ssrcTransaction.getDeviceId(), ssrcTransaction.getChannelId(), ssrcTransaction.getStream());
  869 +
  870 + Request byteRequest = headerProviderPlatformProvider.createByteRequest(platform, channelId, ssrcTransaction.getSipTransactionInfo());
  871 + sipSender.transmitRequest(sipLayer.getLocalIp(platform.getDeviceIp()), byteRequest, null, okEvent);
  872 + }
  873 +
  874 + @Override
  875 + public void broadcastResultCmd(ParentPlatform platform, DeviceChannel deviceChannel, String sn, boolean result, SipSubscribe.Event errorEvent, SipSubscribe.Event okEvent) throws InvalidArgumentException, SipException, ParseException {
  876 + if (platform == null || deviceChannel == null) {
  877 + return;
  878 + }
  879 + String characterSet = platform.getCharacterSet();
  880 + StringBuffer mediaStatusXml = new StringBuffer(200);
  881 + mediaStatusXml.append("<?xml version=\"1.0\" encoding=\"" + characterSet + "\"?>\r\n");
  882 + mediaStatusXml.append("<Response>\r\n");
  883 + mediaStatusXml.append("<CmdType>Broadcast</CmdType>\r\n");
  884 + mediaStatusXml.append("<SN>" + sn + "</SN>\r\n");
  885 + mediaStatusXml.append("<DeviceID>" + deviceChannel.getChannelId() + "</DeviceID>\r\n");
  886 + mediaStatusXml.append("<Result>" + (result?"OK":"ERROR") + "</Result>\r\n");
  887 + mediaStatusXml.append("</Response>\r\n");
  888 +
  889 + CallIdHeader callIdHeader = sipSender.getNewCallIdHeader(platform.getDeviceIp(), platform.getTransport());
  890 +
  891 + SIPRequest messageRequest = (SIPRequest)headerProviderPlatformProvider.createMessageRequest(platform, mediaStatusXml.toString(),
  892 + SipUtils.getNewFromTag(), SipUtils.getNewViaTag(), callIdHeader);
  893 +
  894 + sipSender.transmitRequest(platform.getDeviceIp(),messageRequest, errorEvent, okEvent);
  895 + }
  896 +
  897 + @Override
  898 + public void broadcastInviteCmd(ParentPlatform platform, String channelId, MediaServerItem mediaServerItem,
  899 + SSRCInfo ssrcInfo, ZlmHttpHookSubscribe.Event event, SipSubscribe.Event okEvent,
  900 + SipSubscribe.Event errorEvent) throws ParseException, SipException, InvalidArgumentException {
  901 + String stream = ssrcInfo.getStream();
  902 +
  903 + if (platform == null) {
  904 + return;
  905 + }
  906 +
  907 + logger.info("{} 分配的ZLM为: {} [{}:{}]", stream, mediaServerItem.getId(), mediaServerItem.getIp(), ssrcInfo.getPort());
  908 + HookSubscribeForStreamChange hookSubscribe = HookSubscribeFactory.on_stream_changed("rtp", stream, true, "rtsp", mediaServerItem.getId());
  909 + subscribe.addSubscribe(hookSubscribe, (MediaServerItem mediaServerItemInUse, HookParam hookParam) -> {
  910 + if (event != null) {
  911 + event.response(mediaServerItemInUse, hookParam);
  912 + subscribe.removeSubscribe(hookSubscribe);
  913 + }
  914 + });
  915 + String sdpIp = mediaServerItem.getSdpIp();
  916 +
  917 + StringBuffer content = new StringBuffer(200);
  918 + content.append("v=0\r\n");
  919 + content.append("o=" + channelId + " 0 0 IN IP4 " + sdpIp + "\r\n");
  920 + content.append("s=Play\r\n");
  921 + content.append("c=IN IP4 " + sdpIp + "\r\n");
  922 + content.append("t=0 0\r\n");
  923 +
  924 + if ("TCP-PASSIVE".equalsIgnoreCase(userSetting.getBroadcastForPlatform())) {
  925 + content.append("m=audio " + ssrcInfo.getPort() + " TCP/RTP/AVP 8 96\r\n");
  926 + } else if ("TCP-ACTIVE".equalsIgnoreCase(userSetting.getBroadcastForPlatform())) {
  927 + content.append("m=audio " + ssrcInfo.getPort() + " TCP/RTP/AVP 8 96\r\n");
  928 + } else if ("UDP".equalsIgnoreCase(userSetting.getBroadcastForPlatform())) {
  929 + content.append("m=audio " + ssrcInfo.getPort() + " RTP/AVP 8 96\r\n");
  930 + }
  931 +
  932 + content.append("a=recvonly\r\n");
  933 + content.append("a=rtpmap:8 PCMA/8000\r\n");
  934 + content.append("a=rtpmap:96 PS/90000\r\n");
  935 + if ("TCP-PASSIVE".equalsIgnoreCase(userSetting.getBroadcastForPlatform())) {
  936 + content.append("a=setup:passive\r\n");
  937 + content.append("a=connection:new\r\n");
  938 + }else if ("TCP-ACTIVE".equalsIgnoreCase(userSetting.getBroadcastForPlatform())) {
  939 + content.append("a=setup:active\r\n");
  940 + content.append("a=connection:new\r\n");
  941 + }
  942 +
  943 + content.append("y=" + ssrcInfo.getSsrc() + "\r\n");//ssrc
  944 + CallIdHeader callIdHeader = sipSender.getNewCallIdHeader(sipLayer.getLocalIp(platform.getDeviceIp()), platform.getTransport());
  945 +
  946 + Request request = headerProviderPlatformProvider.createInviteRequest(platform, channelId,
  947 + content.toString(), SipUtils.getNewViaTag(), SipUtils.getNewFromTag(), ssrcInfo.getSsrc(),
  948 + callIdHeader);
  949 + sipSender.transmitRequest(sipLayer.getLocalIp(platform.getDeviceIp()), request, (e -> {
  950 + streamSession.remove(platform.getServerGBId(), channelId, ssrcInfo.getStream());
  951 + mediaServerService.releaseSsrc(mediaServerItem.getId(), ssrcInfo.getSsrc());
  952 + subscribe.removeSubscribe(hookSubscribe);
  953 + errorEvent.response(e);
  954 + }), e -> {
  955 + ResponseEvent responseEvent = (ResponseEvent) e.event;
  956 + SIPResponse response = (SIPResponse) responseEvent.getResponse();
  957 + streamSession.put(platform.getServerGBId(), channelId, callIdHeader.getCallId(), stream, ssrcInfo.getSsrc(), mediaServerItem.getId(), response, InviteSessionType.BROADCAST);
  958 + okEvent.response(e);
  959 + });
835 960 }
836 961 }
... ...
src/main/java/com/genersoft/iot/vmp/gb28181/transmit/event/request/SIPRequestProcessorParent.java
  View file @b86f0aa
... ... @@ -82,6 +82,7 @@ public abstract class SIPRequestProcessorParent {
82 82 return responseAck(sipRequest, statusCode, msg, null);
83 83 }
84 84  
  85 +
85 86 public SIPResponse responseAck(SIPRequest sipRequest, int statusCode, String msg, ResponseAckExtraParam responseAckExtraParam) throws SipException, InvalidArgumentException, ParseException {
86 87 if (sipRequest.getToHeader().getTag() == null) {
87 88 sipRequest.getToHeader().setTag(SipUtils.getNewTag());
... ... @@ -124,6 +125,8 @@ public abstract class SIPRequestProcessorParent {
124 125 return response;
125 126 }
126 127  
  128 +
  129 +
127 130 /**
128 131 * 回复带sdp的200
129 132 */
... ... @@ -141,7 +144,10 @@ public abstract class SIPRequestProcessorParent {
141 144 responseAckExtraParam.content = sdp;
142 145 responseAckExtraParam.sipURI = sipURI;
143 146  
144   - return responseAck(request, Response.OK, null, responseAckExtraParam);
  147 + SIPResponse sipResponse = responseAck(request, Response.OK, null, responseAckExtraParam);
  148 +
  149 +
  150 + return sipResponse;
145 151 }
146 152  
147 153 /**
... ... @@ -174,7 +180,8 @@ public abstract class SIPRequestProcessorParent {
174 180 reader.setEncoding(charset);
175 181 // 对海康出现的未转义字符做处理。
176 182 String[] destStrArray = new String[]{"&lt;","&gt;","&amp;","&apos;","&quot;"};
177   - char despChar = '&'; // 或许可扩展兼容其他字符
  183 + // 或许可扩展兼容其他字符
  184 + char despChar = '&';
178 185 byte destBye = (byte) despChar;
179 186 List<Byte> result = new ArrayList<>();
180 187 byte[] rawContent = request.getRawContent();
... ... @@ -220,4 +227,5 @@ public abstract class SIPRequestProcessorParent {
220 227 return xml.getRootElement();
221 228 }
222 229  
  230 +
223 231 }
... ...