加入socket.io跨域

src/main/java/cn/meteor/beyondclouds/config/SocketIOConfig.java

@@ -24,9 +24,7 @@ public class SocketIOConfig {
         config.setBossThreads(1);
         config.setAllowCustomRequests(true);
         // Ping消息超时时间（毫秒），默认60秒，这个时间间隔内没有接收到心跳消息就会发送超时事件
-        config.setPingTimeout(180000);
         // Ping消息间隔（毫秒），默认25秒。客户端向服务器发送一条心跳消息间隔
-        config.setPingInterval(60000);
         return new SocketIOServer(config);
     }
 

src/main/java/cn/meteor/beyondclouds/modules/im/server/SocketIOServiceImpl.java

@@ -5,6 +5,7 @@ import com.corundumstudio.socketio.SocketIOClient;
 import com.corundumstudio.socketio.SocketIOServer;
 import com.corundumstudio.socketio.protocol.Packet;
 import com.corundumstudio.socketio.protocol.PacketType;
+import io.netty.handler.codec.http.websocketx.PongWebSocketFrame;
 import lombok.extern.slf4j.Slf4j;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.stereotype.Component;
@@ -97,10 +98,6 @@ public class SocketIOServiceImpl implements SocketIOService {
             }
         });
 
-        socketIOServer.addPingListener(client -> {
-            client.send(new Packet(PacketType.PONG));
-        });
-
         socketIOServer.start();
         System.out.println("SOCKET SERVER START.");
     }