Invoke-webrequest登录和浏览

Question

我可以成功地忽略证书警告并登录网站。但是，我不能浏览到另一个页面$struggle。我在登录后被困在主页。有谁知道如何在登录后使用相同的websession从页面中获取原始内容？谢谢

[System.Net.ServicePointManager]::CertificatePolicy = New-Object TrustAllCertsPolicy

$myurl = "https://localhost/Portal";

$response = Invoke-WebRequest -Uri $myurl -Method Get -SessionVariable mySession

$form = $response.Forms[0]

$form.Fields["DBUser"] = "user"
$form.Fields["DBPassword"] = "pass"

$response = Invoke-WebRequest -Uri ($myurl + $form.Action) -WebSession $mySession -Method Post -Body $form.Fields

$response.statusDescription

$struggle = "https://localhost/Portal/Dashboard.aspx?selection=1001"

$pagedownload = Invoke-WebRequest -Uri ($struggle) -WebSession $mySession

Answer 1

我已经根据解决类似问题的方式调整了您的代码

[System.Net.ServicePointManager]::CertificatePolicy = New-Object TrustAllCertsPolicy

$myurl = "https://localhost/Portal";

$response = Invoke-WebRequest -Uri $myurl -Method Get

$form = $response.Forms[0]

$form.Fields["DBUser"] = "user"
$form.Fields["DBPassword"] = "pass"

$response = Invoke-WebRequest -Uri ($myurl + $form.Action) -SessionVariable mySession -Method Post -Body $form.Fields

$response.statusDescription

$struggle = "https://localhost/Portal/Dashboard.aspx?selection=1001"

$pagedownload = Invoke-WebRequest -Uri ($struggle) -SessionVariable mySession

不同的是，我总是使用-SessionVariable，它接受一个变量名，所以不需要$。我还在获取cookies/headers时捕获您的第二个Invoke-WebRequest上的会话，我假设您在访问$strugle时要使用这些cookie/headers。如有必要，调整代码，使用变量int他第一次调用。