extract method to process publish message

@@ -352,6 +352,19 @@ int SrsClient::publish(SrsSource* source, bool is_fmle)
 				(int)(srs_get_system_time_ms()/1000), pithy_print.get_age(), rtmp->get_send_bytes(), rtmp->get_recv_bytes(), rtmp->get_send_kbps(), rtmp->get_recv_kbps());
 		}
 
+		if ((ret = process_publish_message(source, hls, msg, is_fmle)) != ERROR_SUCCESS) {
+			srs_error("process publish message failed. ret=%d", ret);
+			return ret;
+		}
+	}
+	
+	return ret;
+}
+
+int SrsClient::process_publish_message(SrsSource* source, SrsHLS* hls, SrsCommonMessage* msg, bool is_fmle)
+{
+	int ret = ERROR_SUCCESS;
+	
 	// process audio packet
 	if (msg->header.is_audio() && ((ret = source->on_audio(msg)) != ERROR_SUCCESS)) {
 		srs_error("process audio message failed. ret=%d", ret);
@@ -378,11 +391,11 @@ int SrsClient::publish(SrsSource* source, bool is_fmle)
 				return ret;
 			}
 			srs_trace("process onMetaData message success.");
-				continue;
+			return ret;
 		}
 		
 		srs_trace("ignore AMF0/AMF3 data message.");
-			continue;
+		return ret;
 	}
 	
 	// process UnPublish event.
@@ -405,8 +418,7 @@ int SrsClient::publish(SrsSource* source, bool is_fmle)
 		}
 		
 		srs_trace("ignore AMF0/AMF3 command message.");
-			continue;
-		}
+		return ret;
 	}
 	
 	return ret;

@@ -39,6 +39,7 @@ class SrsSource;
 class SrsRefer;
 class SrsConsumer;
 class SrsCommonMessage;
+class SrsHLS;
 
 /**
 * the client provides the main logic control for RTMP clients.
@@ -60,6 +61,7 @@ private:
 	virtual int check_vhost();
 	virtual int playing(SrsSource* source);
 	virtual int publish(SrsSource* source, bool is_fmle);
+	virtual int process_publish_message(SrsSource* source, SrsHLS* hls, SrsCommonMessage* msg, bool is_fmle);
 	virtual int get_peer_ip();
 	virtual int process_play_control_msg(SrsConsumer* consumer, SrsCommonMessage* msg);
 };