Public/Get-RingCentral.ps1
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Function Get-RingCentral { <# .SYNOPSIS Get the current version and download URL for RingCentral. .NOTES Author: Aaron Parker Twitter: @stealthpuppy .LINK https://github.com/aaronparker/Evergreen .EXAMPLE Get-RingCentral Description: Returns the current version and download URL for RingCentral. #> [OutputType([System.Management.Automation.PSObject])] [CmdletBinding()] Param() # Get application resource strings from its manifest $res = Get-FunctionResource -AppName ("$($MyInvocation.MyCommand)".Split("-"))[1] Write-Verbose -Message $res.Name # Read the RingCentral version from the YML source $params = @{ Uri = $res.Get.Update.Uri Raw = $true } $Content = Invoke-WebRequestWrapper @params try { $YmlVersion = [RegEx]::Match($Content, $res.Get.MatchYmlVersion).Captures.Groups[1].Value Write-Verbose -Message "$($MyInvocation.MyCommand): Found version: $YmlVersion." Write-Warning -Message "$($MyInvocation.MyCommand): Reporting version from the RingCentral desktop app: $YmlVersion." Write-Warning -Message "$($MyInvocation.MyCommand): See this article for more detail: https://support.ringcentral.com/download.html" } catch { $YmlVersion = "Latest" } ForEach ($platform in $res.Get.Download.Keys) { ForEach ($installer in $res.Get.Download[$platform].Keys) { # Follow the download link which will return a 301/302 $redirectUrl = (Resolve-SystemNetWebRequest -Uri $res.Get.Download[$platform][$installer]).ResponseUri.AbsoluteUri # Match the URL without the text after the ? try { $Url = [RegEx]::Match($redirectUrl, $res.Get.MatchUrl).Captures.Groups[1].Value } catch { $Url = $redirectUrl } # Match version number from the download URL try { $Version = [RegEx]::Match($Url, $res.Get.MatchFileVersion).Captures.Groups[0].Value } catch { $Version = $YmlVersion } # Construct the output; Return the custom object to the pipeline $PSObject = [PSCustomObject] @{ Version = $Version Platform = $platform Type = $installer URI = $Url } Write-Output -InputObject $PSObject } } } |