private/Get-XdebugExtension.ps1
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function Get-XdebugExtension() { <# .Synopsis Get the latest Xdebug version available on Xdebug website. .Parameter Version Specify the version of the extension (it can be for example '2.6.0', '2.6', '2'). .Parameter MinimumStability The minimum stability flag of the package: one of 'stable' (default), 'beta', 'alpha', 'devel' or 'snapshot'. #> [OutputType([PSObject])] [OutputType()] param ( [Parameter(Mandatory = $true, Position = 0, HelpMessage = 'The instance of PhpVersion for which you want the extensions')] [ValidateNotNull()] [PhpVersionInstalled]$PhpVersion, [Parameter(Mandatory = $false)] [ValidateNotNull()] [ValidatePattern('^(\d+(\.\d+){0,2})?$')] [string] $Version, [Parameter(Mandatory = $true)] [ValidateNotNull()] [ValidateSet('stable', 'beta', 'alpha', 'devel', 'snapshot')] [string] $MinimumStability ) switch ($MinimumStability) { $Script:PEARSTATE_STABLE { $stabilityRxChunk = '' } $Script:PEARSTATE_BETA { $stabilityRxChunk = '(?:RC|beta)' } default { $stabilityRxChunk = '(?:RC|alpha|beta)' } } Write-Verbose 'Analyzing xdebug download page' $downloadPageUrl = 'https://xdebug.org/download' $downloadLinkRx = '^.*/php_xdebug-({0}(?:\.\d+)*){1}\d*-{2}-vc{3}{4}{5}\.dll$' -f @( @('\d+', [System.Text.RegularExpressions.Regex]::Escape($Version))[$Version -ne ''], $stabilityRxChunk, [System.Text.RegularExpressions.Regex]::Escape($PhpVersion.MajorMinorVersion), $PhpVersion.VCVersion, @('-nts', '')[$PhpVersion.ThreadSafe] @('', '-x86_64')[$PhpVersion.Architecture -eq 'x64'] ) $result = $null $webResponse = Invoke-WebRequest -UseBasicParsing -Uri $downloadPageUrl foreach ($link in $webResponse.Links) { if ('Href' -in $link.PSobject.Properties.Name) { $linkUrl = [Uri]::new([Uri]$downloadPageUrl, $link.Href).AbsoluteUri $linkUrlMatch = $linkUrl | Select-String -Pattern $downloadLinkRx if ($null -ne $linkUrlMatch) { $result = @{PackageVersion = $linkUrlMatch.Matches[0].Groups[1].Value; PackageArchiveUrl = $linkUrl } break } } } $result } |