Deprecate/Get-DSServerInfo-old.ps1
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function Get-DSServerInfo-old { <# .SYNOPSIS .DESCRIPTION .EXAMPLE .NOTES This endpoint does not require authentication. .LINK #> [CmdletBinding()] param( [parameter(Mandatory)] [string]$BaseURI ) BEGIN { Write-Verbose '[Get-DSServerInfo] Beginning...' #We can call the api repeatedly, even after we've established the session. We must close the existing session only if we change the URI if ((Get-Variable DSBaseURI -Scope Script -ErrorAction SilentlyContinue) -and ($Script:DSBaseURI -ne $BaseURI)) { if ($Global:DSSessionToken) { throw 'Session already established, Close it before switching servers.' } } #only time we use baseURI as provided, we will set variable only upon success $URI = "$BaseURI/api/server-information" } PROCESS { try { $response = Invoke-WebRequest -URI $URI -Method 'GET' -SessionVariable Global:WebSession if (Test-Json $response.Content) { $jsonContent = $response.Content | ConvertFrom-JSon #If query successful and reached a valid DVLS instance, response's content converted to JSON should only contain 'data' and 'result' fields. $isDVLSInstance = @(Compare-Object $jsonContent.PSObject.Properties.Name @('data', 'result')).Length -eq 0 if ($isDVLSInstance) { Write-Verbose "[Get-DSServerInfo] Got response from ""$($jsonContent.data.servername)""" If ([System.Management.Automation.ActionPreference]::SilentlyContinue -ne $DebugPreference) { Write-Debug "[Response.Data] $($jsonContent)" } $publickey_mod = $jsonContent.data.publicKey.modulus $publickey_exp = $jsonContent.data.publicKey.exponent $session_Key = New-CryptographicKey $safeSessionKey = Encrypt-RSA -publickey_mod $publickey_mod -publickey_exp $publickey_exp -session_Key $session_Key [System.Version]$instanceVersion = $jsonContent.data.version Set-Variable -Name DSBaseURI -Value $BaseURI -Scope Script Set-Variable -Name DSKeyExp -Value $publickey_exp -Scope Global Set-Variable -Name DSKeyMod -Value $publickey_mod -Scope Global Set-Variable -Name DSSessionKey -Value $session_Key -Scope Global Set-Variable -Name DSSafeSessionKey -Value $safeSessionKey -Scope Global Set-Variable -Name DSInstanceVersion -Value $instanceVersion -Scope Global Set-Variable -Name DSInstanceName -Value $jsonContent.data.serverName -Scope Global $res = [ServerResponse]::new(($response.StatusCode -eq 200), $response, $jsonContent, $null, '', $response.StatusCode) return $res } else { throw 'There was a problem reaching your DVLS instance. Please check your DVLS instance URL and try again.' } } else { throw 'There was a problem reaching your DVLS instance. Please check your DVLS instance URL and try again.' } } catch { #$exc = $_.Exception #If ([System.Management.Automation.ActionPreference]::SilentlyContinue -ne $DebugPreference) { # Write-Debug "[Exception] $exc" #} Write-Error 'There was a problem reaching your DVLS instance. Please check your DVLS instance URL and try again.' throw $_.Exception.Message } } END { If ($res.isSuccess) { Write-Verbose '[Get-DSServerInfo] Completed Successfully!' } else { Write-Verbose '[Get-DSServerInfo] Ended with errors...' } } } |