umbral helm
Hello everyone,
I am having problems trying to connect to websocket. When I try via Postman socket.io I can connect, but when I try with wscat -c ws://localhost:8000 I get a 'socket hang up' error. I couldn't connect via React either.
Even when I made it as simple as possible the problem persists. I am leaving the codes below.
@WebSocketGateway({
cors: {
origin: '*',
},
})
export class GatewayService
implements OnGatewayConnection, OnGatewayDisconnect
{
@WebSocketServer()
server: Server;
handleConnection(client: Socket) {
console.log('Client connected:', client.id);
}
handleDisconnect(client: Socket) {
console.log('Client disconnected:', client.id);
}
@SubscribeMessage('message')
handleMessage(client: Socket, message: any): string {
console.log('Received message:', message);
client.emit('reply', 'Hello from WebSocket!');
this.server.emit('reply', 'WebSocket started to boardcast!');
return 'Hello from WebSocket!';
}
}
@Module({
providers: [GatewayService],
})
export class GatewayModule {}
@Module({
imports: [GatewayModule],
controllers: [],
providers: [],
})
export class AppModule {}
async function bootstrap() {
console.log('Websocket!');
const app = await NestFactory.create(AppModule);
await app.listen(CONFIG.PORT);
}
bootstrap();
[Nest] 26548 - 10/01/2024, 6:17:15 AM LOG [WebSocketsController] GatewayService subscribed to the "message" message
drifting nexus
