fix(api-gateway): make web sockets url optional

packages/api-gateway/src/Bootstrap/Container.ts

@@ -76,7 +76,7 @@ export class ContainerConfigLoader {
     container.bind(TYPES.FILES_SERVER_URL).toConstantValue(env.get('FILES_SERVER_URL', true))
     container.bind(TYPES.AUTH_JWT_SECRET).toConstantValue(env.get('AUTH_JWT_SECRET'))
     container.bind(TYPES.WORKSPACE_SERVER_URL).toConstantValue(env.get('WORKSPACE_SERVER_URL'))
-    container.bind(TYPES.WEB_SOCKET_SERVER_URL).toConstantValue(env.get('WEB_SOCKET_SERVER_URL'))
+    container.bind(TYPES.WEB_SOCKET_SERVER_URL).toConstantValue(env.get('WEB_SOCKET_SERVER_URL', true))
     container
       .bind(TYPES.HTTP_CALL_TIMEOUT)
       .toConstantValue(env.get('HTTP_CALL_TIMEOUT', true) ? +env.get('HTTP_CALL_TIMEOUT', true) : 60_000)

packages/api-gateway/src/Service/Http/HttpService.ts

@@ -65,6 +65,12 @@ export class HttpService implements HttpServiceInterface {
     endpoint: string,
     payload?: Record<string, unknown> | string,
   ): Promise<void> {
+    if (!this.webSocketServerUrl) {
+      this.logger.debug('Websockets Server URL not defined. Skipped request to WebSockets API.')
+
+      return
+    }
+
     await this.callServer(this.webSocketServerUrl, request, response, endpoint, payload)
   }