优化国标级联语音对讲流程

6485840858

2023-08-15 bd41451d60c2d7143a67d3eaa03d4d09679340a4

 src/main/java/com/genersoft/iot/vmp/vmanager/gb28181/media/MediaController.java

@@ -5,11 +5,11 @@
import com.genersoft.iot.vmp.conf.security.SecurityUtils;
import com.genersoft.iot.vmp.conf.security.dto.LoginUser;
import com.genersoft.iot.vmp.media.zlm.dto.StreamAuthorityInfo;
import com.genersoft.iot.vmp.service.IStreamProxyService;
import com.genersoft.iot.vmp.service.IMediaService;
import com.genersoft.iot.vmp.service.IStreamProxyService;
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.bean.StreamContent;
import io.swagger.v3.oas.annotations.Operation;
import io.swagger.v3.oas.annotations.Parameter;
import io.swagger.v3.oas.annotations.tags.Tag;
@@ -24,7 +24,7 @@

@Tag(name  = "媒体流相关")
@Controller
@CrossOrigin

@RequestMapping(value = "/api/media")
public class MediaController {

@@ -53,19 +53,21 @@
    @Parameter(name = "useSourceIpAsStreamIp", description = "是否使用请求IP作为返回的地址IP")
    @GetMapping(value = "/stream_info_by_app_and_stream")
    @ResponseBody
    public StreamInfo getStreamInfoByAppAndStream(HttpServletRequest request, @RequestParam String app,
                                                             @RequestParam String stream,
                                                             @RequestParam(required = false) String mediaServerId,
                                                             @RequestParam(required = false) String callId,
                                                             @RequestParam(required = false) Boolean useSourceIpAsStreamIp){
    public StreamContent getStreamInfoByAppAndStream(HttpServletRequest request, @RequestParam String app,
                                                     @RequestParam String stream,
                                                     @RequestParam(required = false) String mediaServerId,
                                                     @RequestParam(required = false) String callId,
                                                     @RequestParam(required = false) Boolean useSourceIpAsStreamIp){
        boolean authority = false;
        if (callId != null) {
            // 权限校验
            StreamAuthorityInfo streamAuthorityInfo = redisCatchStorage.getStreamAuthorityInfo(app, stream);
            if (streamAuthorityInfo.getCallId().equals(callId)) {
            if (streamAuthorityInfo != null
                    && streamAuthorityInfo.getCallId() != null
                    && streamAuthorityInfo.getCallId().equals(callId)) {
                authority = true;
            }else {
                throw new ControllerException(ErrorCode.ERROR400);
                throw new ControllerException(ErrorCode.ERROR400.getCode(), "获取播放地址鉴权失败");
            }
        }else {
            // 是否登陆用户, 登陆用户返回完整信息
@@ -86,9 +88,8 @@
            streamInfo = mediaService.getStreamInfoByAppAndStreamWithCheck(app, stream, mediaServerId, authority);
        }

        WVPResult<StreamInfo> result = new WVPResult<>();
        if (streamInfo != null){
            return  streamInfo;
            return  new StreamContent(streamInfo);
        }else {
            //获取流失败，重启拉流后重试一次
            streamProxyService.stop(app,stream);
@@ -96,7 +97,7 @@
            try {
                Thread.sleep(1000);
            } catch (InterruptedException e) {
                e.printStackTrace();
                logger.error("[线程休眠失败]， {}", e.getMessage());
            }
            if (useSourceIpAsStreamIp != null && useSourceIpAsStreamIp) {
                String host = request.getHeader("Host");
@@ -107,7 +108,7 @@
                streamInfo = mediaService.getStreamInfoByAppAndStreamWithCheck(app, stream, mediaServerId, authority);
            }
            if (streamInfo != null){
                return  streamInfo;
                return new StreamContent(streamInfo);
            }else {
                throw new ControllerException(ErrorCode.ERROR100);
            }