使用zlm原生接口删除录像文件

648540858
1 parent 4ef1277c
Showing 4 changed files with 43 additions and 27 deletions
src/main/java/com/genersoft/iot/vmp/conf/CloudRecordTimer.java
src/main/java/com/genersoft/iot/vmp/media/zlm/AssistRESTfulUtils.java
src/main/java/com/genersoft/iot/vmp/media/zlm/ZLMRESTfulUtils.java
src/main/java/com/genersoft/iot/vmp/storager/dao/CloudRecordServiceMapper.java
@@ -3,8 +3,10 @@ package com.genersoft.iot.vmp.conf;
  
 import com.alibaba.fastjson2.JSONObject;
 import com.genersoft.iot.vmp.media.zlm.AssistRESTfulUtils;
+import com.genersoft.iot.vmp.media.zlm.ZLMRESTfulUtils;
 import com.genersoft.iot.vmp.media.zlm.dto.MediaServerItem;
 import com.genersoft.iot.vmp.service.IMediaServerService;
+import com.genersoft.iot.vmp.service.bean.CloudRecordItem;
 import com.genersoft.iot.vmp.storager.dao.CloudRecordServiceMapper;
 import com.genersoft.iot.vmp.vmanager.cloudRecord.CloudRecordController;
 import org.slf4j.Logger;
@@ -13,6 +15,7 @@ import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.scheduling.annotation.Scheduled;
 import org.springframework.stereotype.Component;
  
+import java.io.File;
 import java.util.ArrayList;
 import java.util.Calendar;
 import java.util.Date;
@@ -33,12 +36,13 @@ public class CloudRecordTimer {
     private CloudRecordServiceMapper cloudRecordServiceMapper;
  
     @Autowired
-    private AssistRESTfulUtils assistRESTfulUtils;
+    private ZLMRESTfulUtils zlmresTfulUtils;
  
     /**
      * 定时查询待删除的录像文件
      */
     @Scheduled(cron = "0 0 0 * * ?")   //每天的0点执行
+//    @Scheduled(fixedRate = 5000)
     public void execute(){
         logger.info("[录像文件定时清理] 开始清理过期录像文件");
         // 获取配置了assist的流媒体节点
@@ -55,18 +59,29 @@ public class CloudRecordTimer {
                 // 获取保存的最后截至日期，因为每个节点都有一个日期，也就是支持每个节点设置不同的保存日期，
                 lastCalendar.add(Calendar.DAY_OF_MONTH, -mediaServerItem.getRecordDate());
                 Long lastDate = lastCalendar.getTimeInMillis();
+
                 // 获取到截至日期之前的录像文件列表，文件列表满足未被收藏和保持的。这两个字段目前共能一致，
                 // 为我自己业务系统相关的代码，大家使用的时候直接使用收藏（collect）这一个类型即可
-                List<String> filePathList = cloudRecordServiceMapper.queryRecordFilePathListForDelete(lastDate,  mediaServerItem.getId());
-                if (filePathList.isEmpty()) {
+                List<CloudRecordItem> cloudRecordItemList = cloudRecordServiceMapper.queryRecordListForDelete(lastDate, mediaServerItem.getId());
+                if (cloudRecordItemList.isEmpty()) {
                     continue;
                 }
-                // 先调用assist删除磁盘文件，删除成功后再删除数据库记录
-                JSONObject jsonObject = assistRESTfulUtils.deleteFiles(mediaServerItem, filePathList);
-                if (jsonObject != null && jsonObject.getInteger("code") == 0 && jsonObject.getInteger("data") > 0) {
-                    result += jsonObject.getInteger("data");
-                    cloudRecordServiceMapper.deleteByFileList(filePathList, mediaServerItem.getId());
+                List<Integer> cloudRecordItemIdList = new ArrayList<>();
+                for (CloudRecordItem cloudRecordItem : cloudRecordItemList) {
+                    String date = new File(cloudRecordItem.getFilePath()).getParentFile().getName();
+                    JSONObject jsonObject = zlmresTfulUtils.deleteRecordDirectory(mediaServerItem, cloudRecordItem.getApp(),
+                            cloudRecordItem.getStream(), date, cloudRecordItem.getFileName());
+                    if (jsonObject.getInteger("code") == 0) {
+                        cloudRecordItemIdList.add(cloudRecordItem.getId());
+                    }else {
+                        logger.warn("[录像文件定时清理] 删除磁盘文件错误： {}", jsonObject);
+                    }
+                }
+                if (cloudRecordItemIdList.isEmpty()) {
+                    continue;
                 }
+                cloudRecordServiceMapper.deleteList(cloudRecordItemIdList, mediaServerItem.getId());
+                result += cloudRecordItemIdList.size();
             }
         }
         logger.info("[录像文件定时清理] 共清理{}个过期录像文件", result);
@@ -268,14 +268,4 @@ public class AssistRESTfulUtils {
  
         return sendGet(mediaServerItem, "api/record/file/download/task/list", param, null);
     }
-
-    public JSONObject addCollect(MediaServerItem mediaServerItem, JSONObject jsonObject) {
-        return sendPost(mediaServerItem, "api/record/file/collection/add", jsonObject, null, 30);
-    }
-
-    public JSONObject deleteFiles(MediaServerItem mediaServerItem, List<String> filePathList) {
-        JSONObject jsonObject = new JSONObject();
-        jsonObject.put("filePathList", filePathList);
-        return sendPost(mediaServerItem, "api/record/file/delete", jsonObject, null, 15*60);
-    }
 }
@@ -25,8 +25,6 @@ public class ZLMRESTfulUtils {
  
     private OkHttpClient client;
  
-
-
     public interface RequestCallback{
         void run(JSONObject response);
     }
@@ -398,4 +396,14 @@ public class ZLMRESTfulUtils {
         param.put("stream_id", streamId);
         return sendPost(mediaServerItem, "updateRtpServerSSRC",param, null);
     }
+
+    public JSONObject deleteRecordDirectory(MediaServerItem mediaServerItem, String app, String stream, String date, String fileName) {
+        Map<String, Object> param = new HashMap<>(1);
+        param.put("vhost", "__defaultVhost__");
+        param.put("app", app);
+        param.put("stream", stream);
+        param.put("period", date);
+        param.put("name", fileName);
+        return sendPost(mediaServerItem, "deleteRecordDirectory",param, null);
+    }
 }
@@ -82,25 +82,28 @@ public interface CloudRecordServiceMapper {
     int updateCollectList(@Param("collect") boolean collect, List<CloudRecordItem> cloudRecordItemList);
  
     @Delete(" <script>" +
-            "delete from wvp_cloud_record where media_server_id=#{mediaServerId} file_path in " +
+            "delete from wvp_cloud_record where media_server_id=#{mediaServerId} and file_path in " +
             " <foreach collection='filePathList'  item='item'  open='(' separator=',' close=')' > #{item}</foreach>" +
             " </script>")
     void deleteByFileList(List<String> filePathList, @Param("mediaServerId") String mediaServerId);
  
  
     @Select(" <script>" +
-            "select file_path" +
+            "select *" +
             " from wvp_cloud_record " +
-            " where collect = false " +
-            " <if test= 'endTimeStamp != null '> and start_time &lt;= #{endTimeStamp}</if>" +
-            " <if test= 'callId != null '> and call_id = #{callId}</if>" +
-            " <if test= 'mediaServerId != null  ' > and media_server_id  = #{mediaServerId} </if>" +
+            " where end_time &lt;= #{endTimeStamp} and media_server_id  = #{mediaServerId} " +
             " </script>")
-    List<String> queryRecordFilePathListForDelete(@Param("endTimeStamp")Long endTimeStamp, String mediaServerId);
+    List<CloudRecordItem> queryRecordListForDelete(@Param("endTimeStamp")Long endTimeStamp, String mediaServerId);
  
     @Update(" <script>" +
             "update wvp_cloud_record set collect = #{collect} where id = #{recordId} " +
             " </script>")
     int changeCollectById(@Param("collect") boolean collect, @Param("recordId") Integer recordId);
  
+    @Delete(" <script>" +
+            "delete from wvp_cloud_record where media_server_id=#{mediaServerId} and id in " +
+            " <foreach collection='cloudRecordItemIdList'  item='item'  open='(' separator=',' close=')' > #{item}</foreach>" +
+            " </script>")
+    int deleteList(List<Integer> cloudRecordItemIdList, @Param("mediaServerId") String mediaServerId);
+
 }