实现级联点播RTP推送

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

@@ -119,4 +119,8 @@ public class ZLMRESTfulUtils {
     public JSONObject closeRtpServer(Map<String, Object> param) {
         return sendPost("closeRtpServer",param);
     }
+
+    public JSONObject startSendRtp(Map<String, Object> param) {
+        return sendPost("startSendRtp",param);
+    }
 }

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

@@ -105,7 +105,7 @@ public class ZLMRTPServerFactory {
      * @param tcp 是否为tcp
      * @return SendRtpItem
      */
-    public SendRtpItem createSendRtpItem(String ip, int port, String ssrc, String platformId, String channelId, boolean tcp){
+    public SendRtpItem createSendRtpItem(String ip, int port, String ssrc, String platformId, String deviceId, String channelId, boolean tcp){
         String playSsrc = SsrcUtil.getPlaySsrc();
         int localPort = createRTPServer(SsrcUtil.getPlaySsrc());
         if (localPort != -1) {
@@ -119,9 +119,54 @@ public class ZLMRTPServerFactory {
         sendRtpItem.setPort(port);
         sendRtpItem.setSsrc(ssrc);
         sendRtpItem.setPlatformId(platformId);
+        sendRtpItem.setDeviceId(deviceId);
         sendRtpItem.setChannelId(channelId);
         sendRtpItem.setTcp(tcp);
         sendRtpItem.setLocalPort(localPort);
         return sendRtpItem;
     }
+
+    /**
+     * 
+     */
+    public Boolean startSendRtpStream(Map<String, Object>param) {
+        Boolean result = false;
+        JSONObject jsonObject = zlmresTfulUtils.startSendRtp(param);
+        System.out.println(jsonObject);
+        if (jsonObject != null) {
+            switch (jsonObject.getInteger("code")){
+                case 0:
+                    result= true;
+                    logger.error("RTP推流请求成功，本地推流端口：" + jsonObject.getString("local_port"));
+                    break;
+                // case -300: // id已经存在
+                //     result = false;
+                //     break;
+                // case -400: // 端口占用
+                //     result= false;
+                //     break;
+                default:
+                    logger.error("RTP推流失败: " + jsonObject.getString("msg"));
+                    break;
+            }
+        }else {
+            //  检查ZLM状态
+            logger.error("RTP推流失败: 请检查ZLM服务");
+        }
+        return result;
+    }
+
+    /**
+     * 
+     */
+    public Boolean isRtpReady(String streamId) {
+        JSONObject mediaInfo = zlmresTfulUtils.getMediaInfo("rtp", "rtmp", streamId);
+        if (mediaInfo.getInteger("code") == 0 && mediaInfo.getBoolean("online")) {
+            logger.info("设备RTP推流成功");
+            return true;
+        } else {
+            logger.info("设备RTP推流未完成");
+            return false;
+        }
+    }
 }