fix chat error message broadcast

src/core/ChatProvider.js

@@ -55,11 +55,13 @@ export class ChatProvider {
     socketEvents.on('recvChatMessage', async (user, message, channelId) => {
       const errorMsg = await this.sendMessage(user, message, channelId);
       if (errorMsg) {
-        this.broadcastChatMessage(
+        socketEvents.broadcastSUChatMessage(
+          user.id,
           'info',
           errorMsg,
           channelId,
           this.infoUserId,
+          'il',
         );
       }
     });
@@ -314,6 +316,10 @@ export class ChatProvider {
     const { t } = user.ttag;
     const name = user.getName();
 
+    if (!name || !id) {
+      return null;
+    }
+
     if (!user.userlvl && await cheapDetector(user.ip)) {
       logger.info(
         `${name} / ${user.ip} tried to send chat message with proxy`,
@@ -321,11 +327,6 @@ export class ChatProvider {
       return t`You can not send chat messages with proxy`;
     }
 
-    if (!name || !id) {
-      // eslint-disable-next-line max-len
-      return t`Couldn\'t send your message, pls log out and back in again.`;
-    }
-
     if (message.charAt(0) === '/' && user.userlvl) {
       return this.adminCommands(message, channelId);
     }

src/socket/SocketEvents.js

@@ -52,7 +52,7 @@ class SocketEvents extends EventEmitter {
   }
 
   /*
-   * broadcast chat message
+   * broadcast chat message to all users in channel
    * @param name chatname
    * @param message Message to send
    * @param sendapi If chat message should get boradcasted to api websockets
@@ -77,6 +77,28 @@ class SocketEvents extends EventEmitter {
     );
   }
 
+  /*
+   * send chat message to a single user in channel
+   */
+  broadcastSUChatMessage(
+    targetUserId: number,
+    name: string,
+    message: string,
+    channelId: number,
+    id: number,
+    country: string = 'xx',
+  ) {
+    this.emit(
+      'suChatMessage',
+      targetUserId,
+      name,
+      message,
+      channelId,
+      id,
+      country || 'xx',
+    );
+  }
+
   /*
    * broadcast Assigning chat channel to user
    * @param userId numerical id of user

src/socket/SocketServer.js

@@ -119,6 +119,20 @@ class SocketServer {
     socketEvents.on('pixelUpdate', this.broadcastPixelBuffer);
     socketEvents.on('reloadUser', this.reloadUser);
 
+    socketEvents.on('suChatMessage', (
+      userId,
+      name,
+      message,
+      channelId,
+      id,
+      country,
+    ) => {
+      this.findAllWsByUerId(userId).forEach((ws) => {
+        const text = JSON.stringify([name, message, country, channelId, id]);
+        ws.send(text);
+      });
+    });
+
     socketEvents.on('chatMessage', (
       name,
       message,
@@ -338,11 +352,7 @@ class SocketServer {
         /*
          * send chat message
          */
-        socketEvents.recvChatMessage(
-          user,
-          message,
-          channelId,
-        );
+        socketEvents.recvChatMessage(user, message, channelId);
       } else {
         logger.info('Got empty message or message from unidentified ws');
       }