diff --git a/src/controllers/UserWebSocketController.ts b/src/controllers/UserWebSocketController.ts
index 084cc55..43b0c32 100644
--- a/src/controllers/UserWebSocketController.ts
+++ b/src/controllers/UserWebSocketController.ts
@@ -11,6 +11,8 @@ import { randomStr } from '../utils/CryptUtils';
 import { EventsHelper } from '../helpers/EventsHelper';
 import { NotificationsHelper } from '../helpers/NotificationsHelper';
 import { ConversationsHelper } from '../helpers/ConversationsHelper';
+import { UserWebSocketRoutes } from './UserWebSocketRoutes';
+import { UserWebSocketRequestsHandler } from '../entities/WebSocketRequestHandler';
 import { WsMessage } from '../entities/WsMessage';
 
 interface PendingRequests {
@@ -132,7 +134,7 @@ export class UserWebSocketController {
 		})
 
 		// Handles incoming messages
-		ws.addEventListener("message", (msg) => {
+		ws.addEventListener("message", async (msg) => {
 
 			// Only accept text messages
 			if(msg.type != "message") {
@@ -140,8 +142,45 @@ export class UserWebSocketController {
 				ws.close();
 				return;
 			}
-
 			
+			// Check if the data are valid
+			let wsMsg : WsMessage;
+			try {
+				wsMsg = new WsMessage(JSON.parse(msg.data));
+
+				if(!wsMsg.isValidRequest)
+					throw new Error("Requested message is invalid!");
+			} catch(e) {
+				console.error(e);
+				ws.close();
+				return;
+			}
+
+			// Create request handler
+			const handler = new UserWebSocketRequestsHandler(client, wsMsg);
+			
+			try {
+				// Check if we support this kind of message
+				const route = UserWebSocketRoutes.find((el) => el.title == wsMsg.title);
+
+				if(route == undefined) {
+					handler.error(404, "Method not found!");
+					return;
+				}
+
+				else
+					await route.handler(handler);
+
+			} catch(e) {
+				
+				// Try again to send again a response
+				try {
+					handler.sendResponse("error", "Server error.");
+				} catch(e) {
+					console.error(e);
+				}
+
+			}
 		})
 	}
 
diff --git a/src/entities/WebSocketRequestHandler.ts b/src/entities/WebSocketRequestHandler.ts
index b386b8e..43e4f0a 100644
--- a/src/entities/WebSocketRequestHandler.ts
+++ b/src/entities/WebSocketRequestHandler.ts
@@ -5,11 +5,13 @@
  */
 
 import { BaseRequestsHandler } from "./BaseRequestsHandler";
-import { ActiveClient } from "../controllers/UserWebSocketController";
+import { ActiveClient, UserWebSocketController } from "../controllers/UserWebSocketController";
 import { WsMessage } from "./WsMessage";
 
 export class UserWebSocketRequestsHandler extends BaseRequestsHandler {
 
+	private sentResponse = false;
+
 	constructor(private wsClient: ActiveClient, private req: WsMessage) {
 		super();
 	}
@@ -22,17 +24,35 @@ export class UserWebSocketRequestsHandler extends BaseRequestsHandler {
 	protected getPostParam(name: string) {
 		throw new Error("Method not implemented.");
 	}
+
 	public hasPostParameter(name: string): boolean {
 		throw new Error("Method not implemented.");
 	}
+
 	public error(code: number, message: string): void {
-		throw new Error("Method not implemented.");
-	}
-	public success(message: string): void {
-		throw new Error("Method not implemented.");
-	}
-	public send(data: any): void {
-		throw new Error("Method not implemented.");
+		this.sendResponse("error", code + " - " + message);
+		throw new Error("An error occured while processing user WS request!");
 	}
 
+	public success(message: string): void {
+		this.sendResponse("success", message);
+	}
+
+	public send(data: any): void {
+		this.sendResponse("success", data);
+	}
+
+	public sendResponse(title: string, data: any) {
+		if(this.sentResponse)
+			throw new Error("Trying to send a response to a request to which a response has already been sent!")
+		
+		// Send the response
+		UserWebSocketController.Send(this.wsClient.userID, this.wsClient.socketID, new WsMessage({
+			title: title,
+			data: data,
+			id: this.req.id
+		}))
+
+		this.sentResponse = true;
+	}
 }
\ No newline at end of file
diff --git a/src/entities/WsMessage.ts b/src/entities/WsMessage.ts
index 702782d..7534cb7 100644
--- a/src/entities/WsMessage.ts
+++ b/src/entities/WsMessage.ts
@@ -21,4 +21,12 @@ export class WsMessage implements WsMessageBuilder {
 				this[key] = info[key];
 		}
 	}
+
+	get isValidRequest() : boolean {
+		return typeof this.id === "string"
+			&& typeof this.title === "string"
+			&& this.id.length > 0
+			&& this.title.length > 0
+			&& typeof this.data === "object";
+	}
 }
\ No newline at end of file