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问题描述
在 PowerShell 中调用 Invoke-RestMethod
时,有没有办法将返回码存储在某处?
Is there a way to store the return code somewhere when calling Invoke-RestMethod
in PowerShell?
我的代码如下所示:
$url = "http://www.dictionaryapi.com/api/v1/references/collegiate/xml/Adventure?key=MyKeyGoesHere"
$XMLReturned = Invoke-RestMethod -Uri $url -Method Get;
我在 $XMLReturned
变量中没有看到返回码 200.在哪里可以找到该返回码?
I don't see anywhere in my $XMLReturned
variable a return code of 200. Where can I find that return code?
推荐答案
您有几个选择.选项 1 位于此处.它从异常中找到的结果中提取响应代码.
You have a few options. Option 1 is found here. It pulls the response code from the results found in the exception.
try {
Invoke-RestMethod ... your parameters here ...
} catch {
# Dig into the exception to get the Response details.
# Note that value__ is not a typo.
Write-Host "StatusCode:" $_.Exception.Response.StatusCode.value__
Write-Host "StatusDescription:" $_.Exception.Response.StatusDescription
}
另一种选择是使用旧的 invoke-webrequest cmdlet 此处.
Another option is to use the old invoke-webrequest cmdlet found here.
从那里复制的代码是:
$resp = try { Invoke-WebRequest ... } catch { $_.Exception.Response }
您可以尝试以下两种方法.
Those are 2 ways of doing it which you can try.
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