package com.genersoft.iot.vmp.media.zlm;
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import com.alibaba.fastjson.JSON;
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import com.alibaba.fastjson.JSONArray;
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import com.alibaba.fastjson.JSONObject;
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import com.genersoft.iot.vmp.conf.MediaServerConfig;
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import com.genersoft.iot.vmp.media.zlm.dto.StreamProxyDto;
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import com.genersoft.iot.vmp.storager.IRedisCatchStorage;
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//import com.genersoft.iot.vmp.storager.IVideoManagerStorager;
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import com.genersoft.iot.vmp.storager.IVideoManagerStorager;
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import com.genersoft.iot.vmp.vmanager.service.IStreamProxyService;
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import org.slf4j.Logger;
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import org.slf4j.LoggerFactory;
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import org.springframework.beans.factory.annotation.Autowired;
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import org.springframework.beans.factory.annotation.Value;
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import org.springframework.boot.CommandLineRunner;
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import org.springframework.core.annotation.Order;
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import org.springframework.stereotype.Component;
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import org.springframework.util.StringUtils;
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import java.util.HashMap;
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import java.util.List;
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import java.util.Map;
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@Component
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@Order(value=1)
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public class ZLMRunner implements CommandLineRunner {
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private final static Logger logger = LoggerFactory.getLogger(ZLMRunner.class);
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@Autowired
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private IVideoManagerStorager storager;
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@Autowired
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private IRedisCatchStorage redisCatchStorage;
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@Value("${media.ip}")
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private String mediaIp;
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@Value("${media.wanIp}")
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private String mediaWanIp;
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@Value("${media.hookIp}")
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private String mediaHookIp;
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@Value("${media.port}")
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private int mediaPort;
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@Value("${media.secret}")
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private String mediaSecret;
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@Value("${media.streamNoneReaderDelayMS}")
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private String streamNoneReaderDelayMS;
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@Value("${sip.ip}")
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private String sipIP;
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@Value("${server.port}")
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private String serverPort;
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@Value("${media.autoConfig}")
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private boolean autoConfig;
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@Autowired
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private ZLMRESTfulUtils zlmresTfulUtils;
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@Autowired
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private ZLMMediaListManager zlmMediaListManager;
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@Autowired
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private ZLMHttpHookSubscribe hookSubscribe;
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@Autowired
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private IStreamProxyService streamProxyService;
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@Override
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public void run(String... strings) throws Exception {
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JSONObject subscribeKey = new JSONObject();
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// 订阅 zlm启动事件
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hookSubscribe.addSubscribe(ZLMHttpHookSubscribe.HookType.on_server_started,subscribeKey,(response)->{
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MediaServerConfig mediaServerConfig = JSONObject.toJavaObject(response, MediaServerConfig.class);
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zLmRunning(mediaServerConfig);
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});
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// 获取zlm信息
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logger.info("等待zlm接入...");
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MediaServerConfig mediaServerConfig = getMediaServerConfig();
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if (mediaServerConfig != null) {
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zLmRunning(mediaServerConfig);
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}
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}
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public MediaServerConfig getMediaServerConfig() {
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JSONObject responseJSON = zlmresTfulUtils.getMediaServerConfig();
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MediaServerConfig mediaServerConfig = null;
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if (responseJSON != null) {
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JSONArray data = responseJSON.getJSONArray("data");
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if (data != null && data.size() > 0) {
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mediaServerConfig = JSON.parseObject(JSON.toJSONString(data.get(0)), MediaServerConfig.class);
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}
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} else {
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logger.error("getMediaServerConfig失败, 1s后重试");
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try {
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Thread.sleep(1000);
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} catch (InterruptedException e) {
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e.printStackTrace();
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}
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mediaServerConfig = getMediaServerConfig();
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}
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return mediaServerConfig;
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}
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private void saveZLMConfig() {
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logger.info("设置zlm...");
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if (StringUtils.isEmpty(mediaHookIp)) {
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mediaHookIp = sipIP;
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}
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String hookPrex = String.format("http://%s:%s/index/hook", mediaHookIp, serverPort);
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Map<String, Object> param = new HashMap<>();
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param.put("api.secret",mediaSecret); // -profile:v Baseline
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param.put("ffmpeg.cmd","%s -fflags nobuffer -rtsp_transport tcp -i %s -c:a aac -strict -2 -ar 44100 -ab 48k -c:v libx264 -f flv %s");
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param.put("hook.enable","1");
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param.put("hook.on_flow_report","");
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param.put("hook.on_play","");
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param.put("hook.on_http_access","");
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param.put("hook.on_publish",String.format("%s/on_publish", hookPrex));
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param.put("hook.on_record_mp4","");
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param.put("hook.on_record_ts","");
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param.put("hook.on_rtsp_auth","");
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param.put("hook.on_rtsp_realm","");
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param.put("hook.on_server_started",String.format("%s/on_server_started", hookPrex));
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param.put("hook.on_shell_login",String.format("%s/on_shell_login", hookPrex));
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param.put("hook.on_stream_changed",String.format("%s/on_stream_changed", hookPrex));
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param.put("hook.on_stream_none_reader",String.format("%s/on_stream_none_reader", hookPrex));
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param.put("hook.on_stream_not_found",String.format("%s/on_stream_not_found", hookPrex));
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param.put("hook.timeoutSec","20");
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param.put("general.streamNoneReaderDelayMS",streamNoneReaderDelayMS);
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JSONObject responseJSON = zlmresTfulUtils.setServerConfig(param);
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if (responseJSON != null && responseJSON.getInteger("code") == 0) {
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logger.info("设置zlm成功");
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}else {
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logger.info("设置zlm失败: " + responseJSON.getString("msg"));
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}
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}
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/**
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* zlm 连接成功或者zlm重启后
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*/
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private void zLmRunning(MediaServerConfig mediaServerConfig){
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logger.info("zlm接入成功...");
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if (autoConfig) saveZLMConfig();
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MediaServerConfig mediaInfo = redisCatchStorage.getMediaInfo();
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if (System.currentTimeMillis() - mediaInfo.getUpdateTime() < 50){
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logger.info("zlm刚刚更新，忽略这次更新");
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return;
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}
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mediaServerConfig.setLocalIP(mediaIp);
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mediaServerConfig.setWanIp(StringUtils.isEmpty(mediaWanIp)? mediaIp: mediaWanIp);
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redisCatchStorage.updateMediaInfo(mediaServerConfig);
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// 更新流列表
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zlmMediaListManager.updateMediaList();
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// 恢复流代理
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List<StreamProxyDto> streamProxyListForEnable = storager.getStreamProxyListForEnable(true);
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for (StreamProxyDto streamProxyDto : streamProxyListForEnable) {
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logger.info("恢复流代理，" + streamProxyDto.getApp() + "/" + streamProxyDto.getStream());
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streamProxyService.addStreamProxyToZlm(streamProxyDto);
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}
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}
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}
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