DeviceChannelServiceImpl.java
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package com.genersoft.iot.vmp.service.impl;
import com.baomidou.dynamic.datasource.annotation.DS;
import com.genersoft.iot.vmp.common.InviteInfo;
import com.genersoft.iot.vmp.common.InviteSessionType;
import com.genersoft.iot.vmp.gb28181.bean.Device;
import com.genersoft.iot.vmp.gb28181.bean.DeviceChannel;
import com.genersoft.iot.vmp.gb28181.utils.Coordtransform;
import com.genersoft.iot.vmp.service.IDeviceChannelService;
import com.genersoft.iot.vmp.service.IInviteStreamService;
import com.genersoft.iot.vmp.storager.IRedisCatchStorage;
import com.genersoft.iot.vmp.storager.dao.DeviceChannelMapper;
import com.genersoft.iot.vmp.storager.dao.DeviceMapper;
import com.genersoft.iot.vmp.utils.DateUtil;
import com.genersoft.iot.vmp.vmanager.bean.ResourceBaseInfo;
import com.genersoft.iot.vmp.vmanager.gb28181.platform.bean.ChannelReduce;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Service;
import org.springframework.util.ObjectUtils;
import java.util.ArrayList;
import java.util.HashMap;
import java.util.List;
import java.util.concurrent.CopyOnWriteArrayList;
/**
* @author lin
*/
@Service
@DS("master")
public class DeviceChannelServiceImpl implements IDeviceChannelService {
private final static Logger logger = LoggerFactory.getLogger(DeviceChannelServiceImpl.class);
@Autowired
private IRedisCatchStorage redisCatchStorage;
@Autowired
private IInviteStreamService inviteStreamService;
@Autowired
private DeviceChannelMapper channelMapper;
@Autowired
private DeviceMapper deviceMapper;
@Override
public DeviceChannel updateGps(DeviceChannel deviceChannel, Device device) {
if (deviceChannel.getLongitude()*deviceChannel.getLatitude() > 0) {
if (device == null) {
device = deviceMapper.getDeviceByDeviceId(deviceChannel.getDeviceId());
}
if ("WGS84".equals(device.getGeoCoordSys())) {
deviceChannel.setLongitudeWgs84(deviceChannel.getLongitude());
deviceChannel.setLatitudeWgs84(deviceChannel.getLatitude());
Double[] position = Coordtransform.WGS84ToGCJ02(deviceChannel.getLongitude(), deviceChannel.getLatitude());
deviceChannel.setLongitudeGcj02(position[0]);
deviceChannel.setLatitudeGcj02(position[1]);
}else if ("GCJ02".equals(device.getGeoCoordSys())) {
deviceChannel.setLongitudeGcj02(deviceChannel.getLongitude());
deviceChannel.setLatitudeGcj02(deviceChannel.getLatitude());
Double[] position = Coordtransform.GCJ02ToWGS84(deviceChannel.getLongitude(), deviceChannel.getLatitude());
deviceChannel.setLongitudeWgs84(position[0]);
deviceChannel.setLatitudeWgs84(position[1]);
}else {
deviceChannel.setLongitudeGcj02(0.00);
deviceChannel.setLatitudeGcj02(0.00);
deviceChannel.setLongitudeWgs84(0.00);
deviceChannel.setLatitudeWgs84(0.00);
}
}else {
deviceChannel.setLongitudeGcj02(deviceChannel.getLongitude());
deviceChannel.setLatitudeGcj02(deviceChannel.getLatitude());
deviceChannel.setLongitudeWgs84(deviceChannel.getLongitude());
deviceChannel.setLatitudeWgs84(deviceChannel.getLatitude());
}
return deviceChannel;
}
@Override
public void updateChannel(String deviceId, DeviceChannel channel) {
String channelId = channel.getChannelId();
channel.setDeviceId(deviceId);
// StreamInfo streamInfo = redisCatchStorage.queryPlayByDevice(deviceId, channelId);
InviteInfo inviteInfo = inviteStreamService.getInviteInfoByDeviceAndChannel(InviteSessionType.PLAY, deviceId, channelId);
if (inviteInfo != null && inviteInfo.getStreamInfo() != null) {
channel.setStreamId(inviteInfo.getStreamInfo().getStream());
}
String now = DateUtil.getNow();
channel.setUpdateTime(now);
DeviceChannel deviceChannel = channelMapper.queryChannel(deviceId, channelId);
channel = updateGps(channel, null);
if (deviceChannel == null) {
channel.setCreateTime(now);
channelMapper.add(channel);
}else {
channelMapper.update(channel);
}
channelMapper.updateChannelSubCount(deviceId,channel.getParentId());
}
@Override
public int updateChannels(String deviceId, List<DeviceChannel> channels) {
List<DeviceChannel> addChannels = new ArrayList<>();
List<DeviceChannel> updateChannels = new ArrayList<>();
HashMap<String, DeviceChannel> channelsInStore = new HashMap<>();
Device device = deviceMapper.getDeviceByDeviceId(deviceId);
if (channels != null && channels.size() > 0) {
List<DeviceChannel> channelList = channelMapper.queryChannels(deviceId, null, null, null, null,null);
if (channelList.size() == 0) {
for (DeviceChannel channel : channels) {
channel.setDeviceId(deviceId);
InviteInfo inviteInfo = inviteStreamService.getInviteInfoByDeviceAndChannel(InviteSessionType.PLAY, deviceId, channel.getChannelId());
if (inviteInfo != null && inviteInfo.getStreamInfo() != null) {
channel.setStreamId(inviteInfo.getStreamInfo().getStream());
}
String now = DateUtil.getNow();
channel.setUpdateTime(now);
channel.setCreateTime(now);
channel = updateGps(channel, device);
addChannels.add(channel);
}
}else {
for (DeviceChannel deviceChannel : channelList) {
channelsInStore.put(deviceChannel.getChannelId(), deviceChannel);
}
for (DeviceChannel channel : channels) {
channel.setDeviceId(deviceId);
InviteInfo inviteInfo = inviteStreamService.getInviteInfoByDeviceAndChannel(InviteSessionType.PLAY, deviceId, channel.getChannelId());
if (inviteInfo != null && inviteInfo.getStreamInfo() != null) {
channel.setStreamId(inviteInfo.getStreamInfo().getStream());
}
String now = DateUtil.getNow();
channel.setUpdateTime(now);
channel = updateGps(channel, device);
if (channelsInStore.get(channel.getChannelId()) != null) {
updateChannels.add(channel);
}else {
addChannels.add(channel);
channel.setCreateTime(now);
}
}
}
int limitCount = 50;
if (addChannels.size() > 0) {
if (addChannels.size() > limitCount) {
for (int i = 0; i < addChannels.size(); i += limitCount) {
int toIndex = i + limitCount;
if (i + limitCount > addChannels.size()) {
toIndex = addChannels.size();
}
channelMapper.batchAdd(addChannels.subList(i, toIndex));
}
}else {
channelMapper.batchAdd(addChannels);
}
}
if (updateChannels.size() > 0) {
if (updateChannels.size() > limitCount) {
for (int i = 0; i < updateChannels.size(); i += limitCount) {
int toIndex = i + limitCount;
if (i + limitCount > updateChannels.size()) {
toIndex = updateChannels.size();
}
channelMapper.batchUpdate(updateChannels.subList(i, toIndex));
}
}else {
channelMapper.batchUpdate(updateChannels);
}
}
}
return addChannels.size() + updateChannels.size();
}
@Override
public ResourceBaseInfo getOverview() {
int online = channelMapper.getOnlineCount();
int total = channelMapper.getAllChannelCount();
return new ResourceBaseInfo(total, online);
}
@Override
public List<ChannelReduce> queryAllChannelList(String platformId) {
return channelMapper.queryChannelListInAll(null, null, null, platformId, null);
}
@Override
public boolean updateAllGps(Device device) {
List<DeviceChannel> deviceChannels = channelMapper.getChannelsWithoutTransform(device.getDeviceId());
List<DeviceChannel> result = new CopyOnWriteArrayList<>();
if (deviceChannels.size() == 0) {
return true;
}
String now = DateUtil.getNow();
deviceChannels.parallelStream().forEach(deviceChannel -> {
deviceChannel.setUpdateTime(now);
result.add(updateGps(deviceChannel, device));
});
int limitCount = 50;
if (result.size() > limitCount) {
for (int i = 0; i < result.size(); i += limitCount) {
int toIndex = i + limitCount;
if (i + limitCount > result.size()) {
toIndex = result.size();
}
channelMapper.batchUpdate(result.subList(i, toIndex));
}
}else {
channelMapper.batchUpdate(result);
}
return true;
}
@Override
public List<Device> getDeviceByChannelId(String channelId) {
return channelMapper.getDeviceByChannelId(channelId);
}
@Override
public int deleteChannels(List<DeviceChannel> deleteChannelList) {
return channelMapper.batchDel(deleteChannelList);
}
@Override
public int channelsOnline(List<DeviceChannel> channels) {
return channelMapper.batchOnline(channels);
}
@Override
public int channelsOffline(List<DeviceChannel> channels) {
return channelMapper.batchOffline(channels);
}
@Override
public DeviceChannel getOne(String deviceId, String channelId){
return channelMapper.queryChannel(deviceId, channelId);
}
@Override
public void batchUpdateChannel(List<DeviceChannel> channels) {
String now = DateUtil.getNow();
for (DeviceChannel channel : channels) {
channel.setUpdateTime(now);
}
channelMapper.batchUpdate(channels);
for (DeviceChannel channel : channels) {
if (channel.getParentId() != null) {
channelMapper.updateChannelSubCount(channel.getDeviceId(), channel.getParentId());
}
}
}
@Override
public void batchAddChannel(List<DeviceChannel> channels) {
channelMapper.batchAdd(channels);
for (DeviceChannel channel : channels) {
if (channel.getParentId() != null) {
channelMapper.updateChannelSubCount(channel.getDeviceId(), channel.getParentId());
}
}
}
@Override
public void updateChannelStreamIdentification(DeviceChannel channel) {
assert !ObjectUtils.isEmpty(channel.getDeviceId());
assert !ObjectUtils.isEmpty(channel.getStreamIdentification());
if (ObjectUtils.isEmpty(channel.getStreamIdentification())) {
logger.info("[重置通道码流类型] 设备: {}, 码流： {}", channel.getDeviceId(), channel.getStreamIdentification());
}else {
logger.info("[更新通道码流类型] 设备: {}, 通道：{}， 码流： {}", channel.getDeviceId(), channel.getChannelId(),
channel.getStreamIdentification());
}
channelMapper.updateChannelStreamIdentification(channel);
}
}