internal/functions/Add-WatchDogError.ps1
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function Add-WatchDogError { <# .SYNOPSIS Adds a new error to the WatchDog module's error list. .DESCRIPTION The Add-WatchDogError function adds a new error to the error list in the WatchDog module. The error list is cached using the PSFTaskEngineCache module. The function ensures that only the last 10 errors are retained in the list. .PARAMETER NewError Specifies the error object to be added to the error list. This parameter is mandatory and can accept input from the pipeline. .EXAMPLE Add-WatchDogError -NewError $customError Adds a custom error object to the WatchDog error list. .EXAMPLE $customError | Add-WatchDogError Adds a custom error object to the WatchDog error list using the pipeline. .NOTES #> [CmdletBinding()] param ( [Parameter(Mandatory=$true,Position=1,ValueFromPipeline=$true)] $NewError ) begin { $errorList = Get-PSFTaskEngineCache -Module WatchDog -Name LastErrors if ($null -eq $errorList){ $errorList=@() }elseif($errorList -isnot [Array]){ $errorList = ,$errorList } } process { $errorList+=$NewError } end { Set-PSFTaskEngineCache -Module WatchDog -Name LastErrors -Value ($errorList|Select-Object -last 10) } } |