From 1af77ab5f7c11a4b3d59c1989b51b9fca29679ce Mon Sep 17 00:00:00 2001
From: 648540858 <648540858@qq.com>
Date: 星期二, 18 十月 2022 22:18:49 +0800
Subject: [PATCH] Merge pull request #645 from IKangXu/wvp-28181-2.0

---
 src/main/java/com/genersoft/iot/vmp/media/zlm/ZLMRunner.java |  206 +++++++++++++++++++++++++++++++--------------------
 1 files changed, 125 insertions(+), 81 deletions(-)

diff --git a/src/main/java/com/genersoft/iot/vmp/media/zlm/ZLMRunner.java b/src/main/java/com/genersoft/iot/vmp/media/zlm/ZLMRunner.java
index 8114814..3dfb167 100644
--- a/src/main/java/com/genersoft/iot/vmp/media/zlm/ZLMRunner.java
+++ b/src/main/java/com/genersoft/iot/vmp/media/zlm/ZLMRunner.java
@@ -3,22 +3,22 @@
 import com.alibaba.fastjson.JSON;
 import com.alibaba.fastjson.JSONArray;
 import com.alibaba.fastjson.JSONObject;
-import com.genersoft.iot.vmp.conf.MediaServerConfig;
-import com.genersoft.iot.vmp.storager.IVideoManagerStorager;
-import okhttp3.*;
+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.service.IMediaServerService;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
 import org.springframework.beans.factory.annotation.Autowired;
-import org.springframework.beans.factory.annotation.Value;
 import org.springframework.boot.CommandLineRunner;
 import org.springframework.core.annotation.Order;
+import org.springframework.scheduling.annotation.Async;
 import org.springframework.stereotype.Component;
 
-import java.io.IOException;
-import java.io.UnsupportedEncodingException;
-import java.net.URLEncoder;
-import java.util.HashMap;
-import java.util.Map;
+import java.util.*;
 
 @Component
 @Order(value=1)
@@ -26,93 +26,137 @@
 
     private final static Logger logger = LoggerFactory.getLogger(ZLMRunner.class);
 
-    @Autowired
-    private IVideoManagerStorager storager;
-
-    @Value("${media.ip}")
-    private String mediaIp;
-
-    @Value("${media.port}")
-    private int mediaPort;
-
-    @Value("${media.secret}")
-    private String mediaSecret;
-
-    @Value("${sip.ip}")
-    private String sipIP;
-
-    @Value("${server.port}")
-    private String serverPort;
+    private Map<String, Boolean> startGetMedia;
 
     @Autowired
     private ZLMRESTfulUtils zlmresTfulUtils;
 
+    @Autowired
+    private ZlmHttpHookSubscribe hookSubscribe;
+
+    @Autowired
+    private EventPublisher publisher;
+
+    @Autowired
+    private IMediaServerService mediaServerService;
+
+    @Autowired
+    private MediaConfig mediaConfig;
+
+    @Autowired
+    private DynamicTask dynamicTask;
+
+
     @Override
     public void run(String... strings) throws Exception {
-        // 鑾峰彇zlm淇℃伅
-        logger.info("绛夊緟zlm鎺ュ叆...");
-        MediaServerConfig mediaServerConfig = getMediaServerConfig();
-        if (mediaServerConfig != null) {
-            logger.info("zlm鎺ュ叆鎴愬姛...");
-            storager.updateMediaInfo(mediaServerConfig);
-            logger.info("璁剧疆zlm...");
-            saveZLMConfig();
-
+        mediaServerService.clearMediaServerForOnline();
+        MediaServerItem defaultMediaServer = mediaServerService.getDefaultMediaServer();
+        if (defaultMediaServer == null) {
+            mediaServerService.addToDatabase(mediaConfig.getMediaSerItem());
+        }else {
+            MediaServerItem mediaSerItem = mediaConfig.getMediaSerItem();
+            mediaServerService.updateToDatabase(mediaSerItem);
         }
+        mediaServerService.syncCatchFromDatabase();
+        HookSubscribeForServerStarted hookSubscribeForServerStarted = HookSubscribeFactory.on_server_started();
+        // 璁㈤槄 zlm鍚姩浜嬩欢, 鏂扮殑zlm涔熶細浠庤繖閲岃繘鍏ョ郴缁�
+        hookSubscribe.addSubscribe(hookSubscribeForServerStarted,
+                (MediaServerItem mediaServerItem, JSONObject response)->{
+            ZLMServerConfig zlmServerConfig = JSONObject.toJavaObject(response, ZLMServerConfig.class);
+            if (zlmServerConfig !=null ) {
+                if (startGetMedia != null) {
+                    startGetMedia.remove(zlmServerConfig.getGeneralMediaServerId());
+                    if (startGetMedia.size() == 0) {
+                        hookSubscribe.removeSubscribe(HookSubscribeFactory.on_server_started());
+                    }
+                }
+            }
+        });
+
+
+
+        // 鑾峰彇zlm淇℃伅
+        logger.info("[zlm] 绛夊緟榛樿zlm涓�...");
+
+        // 鑾峰彇鎵�鏈夌殑zlm锛� 骞跺紑鍚富鍔ㄨ繛鎺�
+        List<MediaServerItem> all = mediaServerService.getAllFromDatabase();
+        mediaServerService.updateVmServer(all);
+        if (all.size() == 0) {
+            all.add(mediaConfig.getMediaSerItem());
+        }
+        for (MediaServerItem mediaServerItem : all) {
+            if (startGetMedia == null) {
+                startGetMedia = new HashMap<>();
+            }
+            startGetMedia.put(mediaServerItem.getId(), true);
+            connectZlmServer(mediaServerItem);
+        }
+        String taskKey = "zlm-connect-timeout";
+        dynamicTask.startDelay(taskKey, ()->{
+            if (startGetMedia != null) {
+                Set<String> allZlmId = startGetMedia.keySet();
+                for (String id : allZlmId) {
+                    logger.error("[ {} ]]涓诲姩杩炴帴澶辫触锛屼笉鍐嶅皾璇曡繛鎺�", id);
+                }
+                startGetMedia = null;
+            }
+        //  TODO 娓呯悊鏁版嵁搴撲腑涓巖edis涓嶅尮閰嶇殑zlm
+        }, 60 * 1000 );
     }
 
+    @Async("taskExecutor")
+    public void connectZlmServer(MediaServerItem mediaServerItem){
+        String connectZlmServerTaskKey = "connect-zlm-" + mediaServerItem.getId();
+        ZLMServerConfig zlmServerConfigFirst = getMediaServerConfig(mediaServerItem);
+        if (zlmServerConfigFirst != null) {
+            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("[ {} ]-[ {}:{} ]涓诲姩杩炴帴澶辫触, 娓呯悊鐩稿叧璧勬簮锛� 寮�濮嬪皾璇曢噸璇曡繛鎺�",
+                    mediaServerItem.getId(), mediaServerItem.getIp(), mediaServerItem.getHttpPort());
+            publisher.zlmOfflineEventPublish(mediaServerItem.getId());
+        }
 
+        dynamicTask.startCron(connectZlmServerTaskKey, ()->{
+            ZLMServerConfig zlmServerConfig = getMediaServerConfig(mediaServerItem);
+            if (zlmServerConfig != null) {
+                dynamicTask.stop(connectZlmServerTaskKey);
+                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);
+    }
 
-    public MediaServerConfig getMediaServerConfig() {
-        JSONObject responseJSON = zlmresTfulUtils.getMediaServerConfig();
-        MediaServerConfig mediaServerConfig = null;
-        if (responseJSON != null) {
-            JSONArray data = responseJSON.getJSONArray("data");
+    public ZLMServerConfig getMediaServerConfig(MediaServerItem mediaServerItem) {
+        if (startGetMedia == null) { return null;}
+        if (!mediaServerItem.isDefaultServer() && mediaServerService.getOne(mediaServerItem.getId()) == null) {
+            return null;
+        }
+        if ( startGetMedia.get(mediaServerItem.getId()) == null || !startGetMedia.get(mediaServerItem.getId())) {
+            return null;
+        }
+        JSONObject responseJson = zlmresTfulUtils.getMediaServerConfig(mediaServerItem);
+        ZLMServerConfig zlmServerConfig = null;
+        if (responseJson != null) {
+            JSONArray data = responseJson.getJSONArray("data");
             if (data != null && data.size() > 0) {
-                mediaServerConfig = JSON.parseObject(JSON.toJSONString(data.get(0)), MediaServerConfig.class);
-                mediaServerConfig.setLocalIP(mediaIp);
+                zlmServerConfig = JSON.parseObject(JSON.toJSONString(data.get(0)), ZLMServerConfig.class);
             }
         } else {
-            logger.error("getMediaServerConfig澶辫触, 1s鍚庨噸璇�");
-            try {
-                Thread.sleep(1000);
-            } catch (InterruptedException e) {
-                e.printStackTrace();
-            }
-            getMediaServerConfig();
+            logger.error("[ {} ]-[ {}:{} ]涓诲姩杩炴帴澶辫触, 2s鍚庨噸璇�",
+                    mediaServerItem.getId(), mediaServerItem.getIp(), mediaServerItem.getHttpPort());
         }
-        return mediaServerConfig;
-    }
+        return zlmServerConfig;
 
-    private void saveZLMConfig() {
-        String hookIP = sipIP;
-        if (mediaIp.equals(sipIP)) {
-            hookIP = "127.0.0.1";
-        }
-
-        String hookPrex = String.format("http://%s:%s/index/hook", hookIP, serverPort);
-        Map<String, Object> param = new HashMap<>();
-        param.put("secret",mediaSecret);
-        param.put("hook.enable","1");
-        param.put("hook.on_flow_report","");
-        param.put("hook.on_http_access","");
-        param.put("hook.on_publish",String.format("%s/on_publish", hookPrex));
-        param.put("hook.on_record_mp4","");
-        param.put("hook.on_record_ts","");
-        param.put("hook.on_rtsp_auth","");
-        param.put("hook.on_rtsp_realm","");
-        param.put("hook.on_server_started",String.format("%s/on_server_started", hookPrex));
-        param.put("hook.on_shell_login",String.format("%s/on_shell_login", hookPrex));
-        param.put("hook.on_stream_none_reader",String.format("%s/on_stream_none_reader", hookPrex));
-        param.put("hook.on_stream_not_found",String.format("%s/on_stream_not_found", hookPrex));
-        param.put("hook.timeoutSec","20");
-
-        JSONObject responseJSON = zlmresTfulUtils.setServerConfig(param);
-
-        if (responseJSON != null && responseJSON.getInteger("code") == 0) {
-            logger.info("璁剧疆zlm鎴愬姛");
-        }else {
-            logger.info("璁剧疆zlm澶辫触: " + responseJSON.getString("msg"));
-        }
     }
 }

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