ios - Web Socket 无法在 iOS 中使用 objective-c 打开

Question

我试图在 iOS 中打开一个网络套接字，但是当我打印出套接字的 readyState 时，它返回 connecting 或 closed 如果我等几秒钟打印它。

-(void)openSocket {
    self.socket.delegate = self;
    [self.socket setDelegateDispatchQueue:self.fvccWebsocketQueue];

        FVLoggerTrace(@"Opening web socket");
        NSURL* url = [NSURL URLWithString:[NSString stringWithFormat:@"http://192.168.101.1:8080/api"]];
        NSURLRequest* urlRequest = [NSURLRequest requestWithURL:url cachePolicy:NSURLRequestReloadIgnoringCacheData timeoutInterval:self.retryInterval];

        self.socket = [[SRWebSocket alloc] initWithURLRequest:urlRequest];
        ++self.connectAttempts;
        [self.socket open];
        readyState = [[self socket] readyState];

    }

URL 可以在 safari 中打开并显示 JSON 数据，但由于某种原因套接字未连接

Answer 1

我必须为 websocket 配置 url ws://192.168.101.1:8080/api/ws