VB.NET无法正确发送POST请求 [英] VB.NET Can't send POST request properly

问题描述

所以我正在使用Newtonsoft.Json发送POST请求.

So I'm using Newtonsoft.Json to send POST requests.

我必须使用字典来指定我的键和值.

I have to use the Dictionary to specify my key and value.

这是POST在接收端的外观:

Here is how the POST should look like on the receiving end:

{"type":"direct","packages":["http://whatever:9999/something.pkg"]}

我的代码:

    dictData.Add("type", "direct")
    dictData.Add("packages", "[http://whatever:9999/something.pkg]")
    jsonPost.postData(dictData)

输出:

 {
  "type": "direct",
  "packages": "[http://whatever:9999/something.pkg]"
   }

问题在于:我在那里不希望有空格，我希望所有内容都在一行中，并且我希望URL用引号引起来.我尝试使用双"方法，并得到了引号，但它还在URL的开头和结尾都放置了一个\.

So the issues: I want no spaces in there, I want it all in one line, and I want the URL in quotation marks. I tried the double "" method, and I got my quotation marks, but it also placed a \ to both the beginning and end of the URL.

我确定这很简单，但是对于我一生来说，我找不到任何有效的方法.

I'm sure it is something simple, but for the life of me I could not find anything that worked.

推荐答案

我只需创建一个Jobject(第一个{})并向其中添加内容.喜欢:

I would simply create a Jobject (first {} ) and add stuff to it. Like:

Dim JSON_Post As New JObject
JSON_Post.Add("type", "direct")
Dim JSON_Array As New JArray
JSON_Array.Add("http://whatever:9999/something.pkg")
'Or JSON_Post.Add("packages", New JArray From {"http://whatever:9999/something.pkg"})
JSON_Post.Add("packages", JSON_Array)
Debug.Print(JSON_Post.ToString)

'Output
{
  "type": "direct",
  "packages": [
    "http://whatever:9999/something.pkg"
  ]
}

您可以对字典和列表进行同样的操作，字典是键值部分，因此它总是看起来像

You could do the same with dictionary and list, dictionary is key-value part so it would always look like

"type1": "direct1",
"type2", "direct2"...

因此，您需要(一次)添加包含更多项的内容，例如获取[]的列表.

So you need to add something with more items (at once), like a list to get the [].

那些空格并不重要，可以很好地阅读，这只是显示格式的方式.

And those spaces are not important, it will be read just fine, it's just how display is formatted.

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