Public/Authentication/Connect-CWC.ps1
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function Connect-CWC { [CmdletBinding()] param( [Parameter(Mandatory=$true)] [string]$Server, [Parameter(Mandatory = $True)] [pscredential]$Credentials, [switch]$Force ) if ($script:CWCServerConnection -and !$Force) { Write-Verbose "Using cached Authentication information." return } $Server = $Server -replace("http.*:\/\/",'') $EncodedCredentials = [System.Convert]::ToBase64String([System.Text.Encoding]::ASCII.GetBytes("$($Credentials.UserName):$($Credentials.GetNetworkCredential().Password)")) $Headers = @{ 'authorization' = "Basic $EncodedCredentials" 'content-type' = "application/json; charset=utf-8" 'origin' = "https://$Server" } $FrontPage = Invoke-WebRequest -Uri $Headers.origin -Headers $Headers -UseBasicParsing $Regex = [Regex]'(?<=antiForgeryToken":")(.*)(?=","isUserAdministrator)' $Match = $Regex.Match($FrontPage.content) if($Match.Success){ $Headers.'x-anti-forgery-token' = $Match.Value.ToString() } else{ Write-Verbose 'Unable to find anti forgery token. Some commands may not work.' } $script:CWCServerConnection = @{ Server = $Server Headers = $Headers } Write-Verbose ($script:CWCServerConnection | Out-String) try{ $null = Get-CWCSessionGroup -ErrorAction Stop Write-Verbose '$CWCServerConnection, variable initialized.' } catch{ Remove-Variable CWCServerConnection -Scope script Write-Verbose 'Authentication failed.' Write-Error $_ } } |