Merge pull request #673 from 648540858/wvp-28181-2.0-multi-network

648540858

2022-11-17 a53dce38c2f58c0bfd37203e46dc57aa56025f45

 src/main/java/com/genersoft/iot/vmp/vmanager/gb28181/play/PlayController.java

@@ -1,44 +1,36 @@
package com.genersoft.iot.vmp.vmanager.gb28181.play;

import com.alibaba.fastjson2.JSONArray;
import com.alibaba.fastjson2.JSONObject;
import com.genersoft.iot.vmp.common.StreamInfo;
import com.genersoft.iot.vmp.conf.UserSetting;
import com.genersoft.iot.vmp.conf.exception.ControllerException;
import com.genersoft.iot.vmp.conf.exception.SsrcTransactionNotFoundException;
import com.genersoft.iot.vmp.gb28181.bean.Device;
import com.genersoft.iot.vmp.gb28181.bean.SsrcTransaction;
import com.genersoft.iot.vmp.gb28181.session.VideoStreamSessionManager;
import com.genersoft.iot.vmp.gb28181.bean.Device;
import com.genersoft.iot.vmp.gb28181.transmit.callback.DeferredResultHolder;
import com.genersoft.iot.vmp.gb28181.transmit.callback.RequestMessage;
import com.genersoft.iot.vmp.gb28181.transmit.cmd.impl.SIPCommander;
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.storager.IRedisCatchStorage;
import com.genersoft.iot.vmp.vmanager.bean.ErrorCode;
import com.genersoft.iot.vmp.vmanager.bean.WVPResult;
import com.genersoft.iot.vmp.vmanager.gb28181.play.bean.PlayResult;
import com.genersoft.iot.vmp.service.IMediaService;
import com.genersoft.iot.vmp.service.IPlayService;

import com.genersoft.iot.vmp.storager.IRedisCatchStorage;
import com.genersoft.iot.vmp.storager.IVideoManagerStorage;
import com.genersoft.iot.vmp.vmanager.bean.DeferredResultEx;
import com.genersoft.iot.vmp.vmanager.bean.ErrorCode;
import com.genersoft.iot.vmp.vmanager.bean.WVPResult;
import io.swagger.v3.oas.annotations.Operation;
import io.swagger.v3.oas.annotations.Parameter;
import io.swagger.v3.oas.annotations.tags.Tag;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.web.bind.annotation.CrossOrigin;
import org.springframework.web.bind.annotation.GetMapping;
import org.springframework.web.bind.annotation.PathVariable;
import org.springframework.web.bind.annotation.PostMapping;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RestController;

import com.alibaba.fastjson2.JSONObject;
import com.genersoft.iot.vmp.gb28181.transmit.cmd.impl.SIPCommander;
import com.genersoft.iot.vmp.storager.IVideoManagerStorage;
import org.springframework.web.bind.annotation.*;
import org.springframework.web.context.request.async.DeferredResult;

import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.sip.InvalidArgumentException;
import javax.sip.SipException;
@@ -94,13 +86,50 @@
      // 获取可用的zlm
      Device device = storager.queryVideoDevice(deviceId);
      MediaServerItem newMediaServerItem = playService.getNewMediaServerItem(device);
      PlayResult playResult = playService.play(newMediaServerItem, deviceId, channelId, null, null, null);
      playResult.getResult().onCompletion(()->{
         WVPResult<StreamInfo> result = (WVPResult<StreamInfo>)playResult.getResult().getResult();
         result.getData().channgeStreamIp(request.getLocalAddr());
         playResult.getResult().setResult(result);

      RequestMessage msg = new RequestMessage();
      String key = DeferredResultHolder.CALLBACK_CMD_PLAY + deviceId + channelId;
      boolean exist = resultHolder.exist(key, null);
      msg.setKey(key);
      String uuid = UUID.randomUUID().toString();
      msg.setId(uuid);
      DeferredResult<WVPResult<StreamInfo>> result = new DeferredResult<>(userSetting.getPlayTimeout().longValue());
      DeferredResultEx<WVPResult<StreamInfo>> deferredResultEx = new DeferredResultEx<>(result);

      result.onTimeout(()->{
         logger.info("点播接口等待超时");
         // 释放rtpserver
         WVPResult<StreamInfo> wvpResult = new WVPResult<>();
         wvpResult.setCode(ErrorCode.ERROR100.getCode());
         wvpResult.setMsg("点播超时");
         msg.setData(wvpResult);
         resultHolder.invokeResult(msg);
      });
      return playResult.getResult();

      // TODO 在点播未成功的情况下在此调用接口点播会导致返回的流地址ip错误
      deferredResultEx.setFilter(result1 -> {
         WVPResult<StreamInfo> wvpResult1 = (WVPResult<StreamInfo>)result1;
         WVPResult<StreamInfo> clone = null;
         try {
            clone = (WVPResult<StreamInfo>)wvpResult1.clone();
         } catch (CloneNotSupportedException e) {
            throw new RuntimeException(e);
         }
         if (clone.getCode() == ErrorCode.SUCCESS.getCode()) {
            StreamInfo data = clone.getData().clone();
            data.channgeStreamIp(request.getLocalName());
            clone.setData(data);
         }
         return clone;
      });

      // 录像查询以channelId作为deviceId查询
      resultHolder.put(key, uuid, deferredResultEx);

      if (!exist) {
         playService.play(newMediaServerItem, deviceId, channelId, null, null, null);
      }
      return result;
   }