AU

2018.1.11

Private/check_url.ps1

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                                # Returns nothing if url is valid, error otherwise

function check_url( [string] $Url, [int]$Timeout, $ExcludeType='text/html' ) {

    if (!(is_url $Url)) { return "URL syntax is invalid" }

    try

    {

        $response = request $url $Timeout

        if ($response.ContentType -like "*${ExcludeType}*") { return "Bad content type '$ExcludeType'" }

    }

    catch {

        return "Can't validate URL`n$_"

    }

}