在 Windows Power Shell 中读取 json 响应
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Reading json response in windows power shell
提问by Shashi Ranjan
I am using power shell code as:
我使用电源外壳代码为:
$web_client = new-object system.net.webclient
$build_info=web_client.DownloadString("http://<URL>")
$suitevm_build_number=
$suitevmCLN=
$webapp_build=
$stats_build=
Output in browser while hitting http:// is:
点击 http:// 时浏览器中的输出是:
{"message":null,"changeset":"340718","branch":"main","product":"productname","buildNumber":"1775951","todaysDate":"28-4-2014"}
What should I write the power shell code to get:
我应该写什么power shell代码来得到:
$suitevm_build_number=
$suitevmCLN=
$webapp_build=
$stats_build=
回答by Frode F.
You're question is very unclear. If you have Powershell 3 or later, you can use ConvertFrom-JSONto convert the JSON-response to a object.
你的问题很不清楚。如果您有 Powershell 3 或更高版本,则可以使用ConvertFrom-JSON将 JSON 响应转换为对象。
$build_info=$web_client.DownloadString("http://<URL>") | ConvertFrom-Json
Ex of output:
输出示例:
$build_info
message :
changeset : 340718
branch : main
product : productname
buildNumber : 1775951
todaysDate : 28-4-2014
With PS 3+ you could also replace the webclient with Invoke-RestMethodas shown by @RickH.
使用 PS 3+,您还可以用 @RickHInvoke-RestMethod所示替换webclient。
$build_info = Invoke-RestMethod -Uri "http://<URL>"

