Shikong/wvp-gb28181-project
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

Merge pull request #517 from TristingChen/optimize-play-controller

Browse Source 
Optimize play controller
This commit is contained in:
648540858 2022-06-15 14:19:33 +08:00 committed by GitHub
commit 9aad3b93af
3 changed files with 61 additions and 18 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

36
src/main/java/com/genersoft/iot/vmp/media/zlm/ZLMRESTfulUtils.java
View File

@ -12,6 +12,7 @@ import org.springframework.stereotype.Component;
import java.io.*;
import java.net.ConnectException;
import java.net.SocketTimeoutException;
import java.util.HashMap;
import java.util.Map;
import java.util.Objects;
@ -28,6 +29,9 @@ public class ZLMRESTfulUtils {
private OkHttpClient getClient(){
OkHttpClient.Builder httpClientBuilder = new OkHttpClient.Builder();
//todo 暂时写死超时时间 均为5s
httpClientBuilder.connectTimeout(5,TimeUnit.SECONDS); //设置连接超时时间
httpClientBuilder.readTimeout(5,TimeUnit.SECONDS); //设置读取超时时间
if (logger.isDebugEnabled()) {
HttpLoggingInterceptor logging = new HttpLoggingInterceptor(message -> {
logger.debug("http请求参数：" + message);
@ -47,7 +51,10 @@ public class ZLMRESTfulUtils {
return null;
}
String url = String.format("http://%s:%s/index/api/%s", mediaServerItem.getIp(), mediaServerItem.getHttpPort(), api);
JSONObject responseJSON = null;
JSONObject responseJSON = new JSONObject();
//-2自定义流媒体 调用错误码
responseJSON.put("code",-2);
responseJSON.put("msg","流媒体调用失败");
FormBody.Builder builder = new FormBody.Builder();
builder.add("secret",mediaServerItem.getSecret());
@ -78,11 +85,20 @@ public class ZLMRESTfulUtils {
response.close();
Objects.requireNonNull(response.body()).close();
}
} catch (ConnectException e) {
logger.error(String.format("连接ZLM失败: %s, %s", e.getCause().getMessage(), e.getMessage()));
logger.info("请检查media配置并确认ZLM已启动...");
}catch (IOException e) {
logger.error(String.format("[ %s ]请求失败: %s", url, e.getMessage()));
if(e instanceof SocketTimeoutException){
//读取超时超时异常
logger.error(String.format("读取ZLM数据失败: %s, %s", url, e.getMessage()));
}
if(e instanceof ConnectException){
//判断连接异常，我这里是报Failed to connect to 10.7.5.144
logger.error(String.format("连接ZLM失败: %s, %s", url, e.getMessage()));
}
}catch (Exception e){
logger.error(String.format("访问ZLM失败: %s, %s", url, e.getMessage()));
}
}else {
client.newCall(request).enqueue(new Callback(){
@ -105,8 +121,16 @@ public class ZLMRESTfulUtils {
@Override
public void onFailure(@NotNull Call call, @NotNull IOException e) {
logger.error(String.format("连接ZLM失败: %s, %s", e.getCause().getMessage(), e.getMessage()));
logger.info("请检查media配置并确认ZLM已启动...");
logger.error(String.format("连接ZLM失败: %s, %s", call.request().toString(), e.getMessage()));
if(e instanceof SocketTimeoutException){
//读取超时超时异常
logger.error(String.format("读取ZLM数据失败: %s, %s", call.request().toString(), e.getMessage()));
}
if(e instanceof ConnectException){
//判断连接异常，我这里是报Failed to connect to 10.7.5.144
logger.error(String.format("连接ZLM失败: %s, %s", call.request().toString(), e.getMessage()));
}
}
});
}

7
src/main/java/com/genersoft/iot/vmp/media/zlm/ZLMRTPServerFactory.java
View File

@ -91,10 +91,15 @@ public class ZLMRTPServerFactory {
int result = -1;
// 查询此rtp server 是否已经存在
JSONObject rtpInfo = zlmresTfulUtils.getRtpInfo(mediaServerItem, streamId);
if (rtpInfo != null && rtpInfo.getInteger("code") == 0 && rtpInfo.getBoolean("exist")) {
if(rtpInfo.getInteger("code") == 0){
if (rtpInfo.getBoolean("exist")) {
result = rtpInfo.getInteger("local_port");
return result;
}
}else if(rtpInfo.getInteger("code") == -2){
return result;
}
Map<String, Object> param = new HashMap<>();
// 推流端口设置0则使用随机端口
param.put("enable_tcp", 1);

18
src/main/java/com/genersoft/iot/vmp/service/impl/PlayServiceImpl.java
View File

@ -123,7 +123,7 @@ public class PlayServiceImpl implements IPlayService {
result.onCompletion(()->{
// 点播结束时调用截图接口
// TODO 应该在上流时调用更好，结束也可能是错误结束
String path = "snap";
String path = "static/static/snap/";
String fileName = deviceId + "_" + channelId + ".jpg";
ResponseEntity responseEntity = (ResponseEntity)result.getResult();
if (responseEntity != null && responseEntity.getStatusCode() == HttpStatus.OK) {
@ -152,7 +152,8 @@ public class PlayServiceImpl implements IPlayService {
MediaServerItem mediaInfo = mediaServerService.getOne(mediaServerId);
JSONObject rtpInfo = zlmresTfulUtils.getRtpInfo(mediaInfo, streamId);
if (rtpInfo != null && rtpInfo.getBoolean("exist")) {
if(rtpInfo.getInteger("code") == 0){
if (rtpInfo.getBoolean("exist")) {
WVPResult wvpResult = new WVPResult();
wvpResult.setCode(0);
@ -169,6 +170,14 @@ public class PlayServiceImpl implements IPlayService {
storager.stopPlay(streamInfo.getDeviceID(), streamInfo.getChannelId());
streamInfo = null;
}
}else {
//zlm连接失败
redisCatchStorage.stopPlay(streamInfo);
storager.stopPlay(streamInfo.getDeviceID(), streamInfo.getChannelId());
streamInfo = null;
}
}
if (streamInfo == null) {
@ -244,6 +253,11 @@ public class PlayServiceImpl implements IPlayService {
}, userSetting.getPlayTimeout());
final String ssrc = ssrcInfo.getSsrc();
final String stream = ssrcInfo.getStream();
//端口获取失败的ssrcInfo 没有必要发送点播指令
if(ssrcInfo.getPort() <= 0){
logger.info("[点播端口分配异常]，deviceId={},channelId={},ssrcInfo={}", device.getDeviceId(), channelId, ssrcInfo);
return;
}
cmder.playStreamCmd(mediaServerItem, ssrcInfo, device, channelId, (MediaServerItem mediaServerItemInuse, JSONObject response) -> {
logger.info("收到订阅消息： " + response.toJSONString());
dynamicTask.stop(timeOutTaskKey);