【发布时间】:2017-11-22 13:01:16
【问题描述】:
我正在用 Python 开发一个 Rest 服务。我像这样从 vb.net 调用它:
Try
Dim url As String = String.Format("http://localhost:5000/myapp/{0}", Code)
Dim serviceRequest As WebClient = New WebClient()
Dim response As String = serviceRequest.DownloadString(New Uri(url))
Catch ex As Exception
Msgbox("Something is wrong")
Finally
MsgboxEHN("Done")
End Try
这工作正常。我从 localhost 进行测试,我正确调用了该服务,我知道它何时结束。 是否可以从视觉上控制服务错误?
谢谢。
【问题讨论】:
标签: vb.net visual-studio rest