Public/Get-HTTPStatus.ps1
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function Get-HTTPStatus { <# .SYNOPSIS Returns the status of an HTTP request .DESCRIPTION Queries a server and returns the status of the request .PARAMETER URI The URI parameter corresponds to the URI (Uniform Resource Identifier) of the server to query .NOTES File name: Get-HTTPStatus.ps1 Author: Florian Carrier Creation date: 15/01/2019 Last modified: 17/01/2019 #> Param( [Parameter( Position = 1, Mandatory = $true, HelpMessage = "URI to check" )] [String] $URI ) Begin { # Get global preference variables Get-CallerPreference -Cmdlet $PSCmdlet -SessionState $ExecutionContext.SessionState } Process { try { # Query server Write-Debug -Message $URI $Status = Invoke-WebRequest -URI $URI | Select-Object -ExpandProperty "StatusCode" } catch { # If server is offline $Status = 0 } return $Status } } |