修复未配置sipdomain时出现异常

pedoc

2024-01-29 3d68b56bb5ecbc3d34b2901c671dc7f1f0f82f74

 src/main/java/com/genersoft/iot/vmp/media/zlm/ZLMRunner.java

old mode 100644
new mode 100755
@@ -1,30 +1,32 @@
package com.genersoft.iot.vmp.media.zlm;

import com.alibaba.fastjson.JSON;
import com.alibaba.fastjson.JSONArray;
import com.alibaba.fastjson.JSONObject;
import com.alibaba.fastjson2.JSON;
import com.alibaba.fastjson2.JSONArray;
import com.alibaba.fastjson2.JSONObject;
import com.genersoft.iot.vmp.conf.DynamicTask;
import com.genersoft.iot.vmp.conf.MediaConfig;
import com.genersoft.iot.vmp.gb28181.event.EventPublisher;
import com.genersoft.iot.vmp.media.zlm.dto.HookSubscribeFactory;
import com.genersoft.iot.vmp.media.zlm.dto.HookSubscribeForServerStarted;
import com.genersoft.iot.vmp.media.zlm.dto.MediaServerItem;
import com.genersoft.iot.vmp.media.zlm.dto.StreamProxyItem;
import com.genersoft.iot.vmp.service.IMediaServerService;
import com.genersoft.iot.vmp.service.IStreamProxyService;
import com.genersoft.iot.vmp.storager.IRedisCatchStorage;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.beans.factory.annotation.Qualifier;
import org.springframework.boot.CommandLineRunner;
import org.springframework.core.annotation.Order;
import org.springframework.scheduling.annotation.Async;
import org.springframework.scheduling.concurrent.ThreadPoolTaskExecutor;
import org.springframework.stereotype.Component;
import org.springframework.util.StringUtils;

import java.util.*;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
import java.util.Set;
import java.util.concurrent.ConcurrentHashMap;

@Component
@Order(value=1)
@Order(value=12)
public class ZLMRunner implements CommandLineRunner {

    private final static Logger logger = LoggerFactory.getLogger(ZLMRunner.class);
@@ -35,19 +37,13 @@
    private ZLMRESTfulUtils zlmresTfulUtils;

    @Autowired
    private ZLMHttpHookSubscribe hookSubscribe;

    @Autowired
    private IStreamProxyService streamProxyService;
    private ZlmHttpHookSubscribe hookSubscribe;

    @Autowired
    private EventPublisher publisher;

    @Autowired
    private IMediaServerService mediaServerService;

    @Autowired
    private IRedisCatchStorage redisCatchStorage;

    @Autowired
    private MediaConfig mediaConfig;
@@ -67,57 +63,59 @@
            mediaServerService.updateToDatabase(mediaSerItem);
        }
        mediaServerService.syncCatchFromDatabase();
        HookSubscribeForServerStarted hookSubscribeForServerStarted = HookSubscribeFactory.on_server_started();
        // 订阅 zlm启动事件, 新的zlm也会从这里进入系统
        hookSubscribe.addSubscribe(ZLMHttpHookSubscribe.HookType.on_server_started,new JSONObject(),
                (MediaServerItem mediaServerItem, JSONObject response)->{
            ZLMServerConfig zlmServerConfig = JSONObject.toJavaObject(response, ZLMServerConfig.class);
        hookSubscribe.addSubscribe(hookSubscribeForServerStarted,
                (mediaServerItem, hookParam)->{
            ZLMServerConfig zlmServerConfig = (ZLMServerConfig)hookParam;
            if (zlmServerConfig !=null ) {
                if (startGetMedia != null) {
                    startGetMedia.remove(zlmServerConfig.getGeneralMediaServerId());
                    if (startGetMedia.size() == 0) {
                        hookSubscribe.removeSubscribe(HookSubscribeFactory.on_server_started());
                    }
                }
                mediaServerService.zlmServerOnline(zlmServerConfig);
            }
        });

        // 订阅 zlm保活事件, 当zlm离线时做业务的处理
        hookSubscribe.addSubscribe(ZLMHttpHookSubscribe.HookType.on_server_keepalive,new JSONObject(),
                (MediaServerItem mediaServerItem, JSONObject response)->{
                    String mediaServerId = response.getString("mediaServerId");
                    if (mediaServerId !=null ) {
                        mediaServerService.updateMediaServerKeepalive(mediaServerId, response.getJSONObject("data"));
                    }
                });

        // 获取zlm信息
        logger.info("[zlm接入]等待默认zlm中...");
        logger.info("[zlm] 等待默认zlm中...");

        // 获取所有的zlm， 并开启主动连接
        List<MediaServerItem> all = mediaServerService.getAllFromDatabase();
        Map<String, MediaServerItem> allMap = new HashMap<>();
        mediaServerService.updateVmServer(all);
        if (all.size() == 0) {
            all.add(mediaConfig.getMediaSerItem());
        }
        for (MediaServerItem mediaServerItem : all) {
            if (startGetMedia == null) {
                startGetMedia = new HashMap<>();
                startGetMedia = new ConcurrentHashMap<>();
            }
            startGetMedia.put(mediaServerItem.getId(), true);
            connectZlmServer(mediaServerItem);
            allMap.put(mediaServerItem.getId(), mediaServerItem);
        }
        String taskKey = "zlm-connect-timeout";
        dynamicTask.startDelay(taskKey, ()->{
            if (startGetMedia != null) {
            if (startGetMedia != null && startGetMedia.size() > 0) {
                Set<String> allZlmId = startGetMedia.keySet();
                for (String id : allZlmId) {
                    logger.error("[ {} ]]主动连接失败，不再尝试连接", id);
                }
                startGetMedia = null;
            }
        //  TODO 清理数据库中与redis不匹配的zlm
            // 获取redis中所有的zlm
            List<MediaServerItem> allInRedis = mediaServerService.getAll();
            for (MediaServerItem mediaServerItem : allInRedis) {
                if (!allMap.containsKey(mediaServerItem.getId())) {
                    mediaServerService.delete(mediaServerItem.getId());
                }
            }
        }, 60 * 1000 );
    }

    @Async
    @Async("taskExecutor")
    public void connectZlmServer(MediaServerItem mediaServerItem){
        String connectZlmServerTaskKey = "connect-zlm-" + mediaServerItem.getId();
        ZLMServerConfig zlmServerConfigFirst = getMediaServerConfig(mediaServerItem);
@@ -125,6 +123,9 @@
            zlmServerConfigFirst.setIp(mediaServerItem.getIp());
            zlmServerConfigFirst.setHttpPort(mediaServerItem.getHttpPort());
            startGetMedia.remove(mediaServerItem.getId());
            if (startGetMedia.size() == 0) {
                hookSubscribe.removeSubscribe(HookSubscribeFactory.on_server_started());
            }
            mediaServerService.zlmServerOnline(zlmServerConfigFirst);
        }else {
            logger.info("[ {} ]-[ {}:{} ]主动连接失败, 清理相关资源， 开始尝试重试连接",
@@ -139,6 +140,9 @@
                zlmServerConfig.setIp(mediaServerItem.getIp());
                zlmServerConfig.setHttpPort(mediaServerItem.getHttpPort());
                startGetMedia.remove(mediaServerItem.getId());
                if (startGetMedia.size() == 0) {
                    hookSubscribe.removeSubscribe(HookSubscribeFactory.on_server_started());
                }
                mediaServerService.zlmServerOnline(zlmServerConfig);
            }
        }, 2000);