在InvokeRest-Method Powershell中添加cookie

Question

我需要对一个web服务器进行POST调用，该服务器正在从cookie中验证用户类型，我不知道如何将此cookie添加到我的请求中。

$eth_config = Invoke-RestMethod -Method 'Post' -Uri $network_settings_url -Body $request_body  

Answer 1

创建新的WebRequestSession对象:

$session = [Microsoft.PowerShell.Commands.WebRequestSession]::new()

添加cookie到会话对象:

$cookie = [System.Net.Cookie]::new('cookieName', 'value')
$session.Cookies.Add('https://domain.tld/', $cookie)

然后将会话对象传递给Invoke-RestMethod的-WebSession参数:

$eth_config = Invoke-RestMethod -Method 'Post' -Uri $network_settings_url -Body $request_body -WebSession $session

---

您可以编写一个函数来抽象创建cookie:

function New-WebSession {
param(
[hashtable]$Cookies,
[Uri]$For
)
$newSession = [Microsoft.PowerShell.Commands.WebRequestSession]::new()
foreach($entry in $Cookies.GetEnumerator()){
$cookie = [System.Net.Cookie]::new($entry.Name, $entry.Value)
if($For){
$newSession.Cookies.Add([uri]::new($For, '/'), $cookie)
}
else{
$newSession.Cookies.Add($cookie)
}
}
return $newSession
}

然后使用:

$session = New-WebSession -Cookies @{ 
cookieName = 'Some cookie value'
anotherCookie = 'some other value'
} -For $network_settings_url
$eth_config = Invoke-RestMethod -Method Post -Uri $network_settings_url -Body $request_body -WebSession $session