Question

这是我的UserService中的代码：

var request = new MvxRestRequest("http://localhost:8080/user/auth");

var client = Mvx.Resolve<IMvxRestClient>();

MvxStreamRestResponse response = await client.MakeStreamRequestAsync(request);

messageService.showMessage(response.StatusCode.ToString()); //Never reached when my server is down

当我的REST停止运行时，我再也无法获得控制权。在这种情况下，如何设置超时或其他方法？

Answer 1

MakeStreamRequestAsync有overload which takes a CancellationToken：

Task<MvxStreamRestResponse> MakeStreamRequestAsync(MvxRestRequest restRequest, CancellationToken cancellationToken = default(CancellationToken));

您可以将其与CancellationTokenSource一起使用，然后决定何时超时请求：

var cts = new CancellationTokenSource(TimeSpan.FromSeconds(5));
var response = await client.MakeStreamRequestAsync(request, cts.Token);

如何在MvvmCross.Plugins.Network.Rest中设置超时？

1 个答案: