使用 VB.NET 在 URL HTTP Web 请求上发布 JSON
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Post JSON on URL HTTP Web Request with VB.NET
提问by user3567163
I am using an online NLP API called Wit.ai. I am sending an http web request, and I get a response, and that all works perfectly fine. However, now I need to know how to POST this JSON:
我正在使用一个名为 Wit.ai 的在线 NLP API。我正在发送一个 http web 请求，我得到了一个响应，一切都很好。但是，现在我需要知道如何发布这个 JSON：
{
"state": "email_or_text"
}
As an addition to this code:
作为此代码的补充：
Function getJson()
Dim editedText As String = TextBox1.Text.Replace(" ", "%20")
Dim myHttpWebRequest = CType(WebRequest.Create("https://api.wit.ai/message?v=20140609&q=" + editedText + "&units=metric"), HttpWebRequest)
myHttpWebRequest.Headers.Add("Authorization: Bearer <myauthcode>")
Dim myHttpWebResponse = CType(myHttpWebRequest.GetResponse(), HttpWebResponse)
Dim myWebSource As New StreamReader(myHttpWebResponse.GetResponseStream())
Dim myPageSource As String = myWebSource.ReadToEnd()
Return myPageSource
End Function
Thanks for your help!
谢谢你的帮助！
回答by firas489
Check this code at http://dotnetpad.com/9O883hmIit has a quick example of a POST method that can get you started on posting your JSON. Modify the URL and the content string and hit Run and see the results!
在http://dotnetpad.com/9O883hmI检查此代码 它有一个 POST 方法的快速示例，可以让您开始发布您的 JSON。修改 URL 和内容字符串，然后点击运行并查看结果！
