79 lines
2.5 KiB
PowerShell
79 lines
2.5 KiB
PowerShell
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function Get-PackageNuspecXmlV2 {
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<#
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.SYNOPSIS
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Returns the .nuspec XML object for the given package.
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.PARAMETER FeedSource
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[string] Source feed used to look up the package by
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.PARAMETER Name
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[string] Package name to lookup
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.PARAMETER Version
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[string] Package version to lookup
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.PARAMETER Package
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[Object] Known package object with properties as { Feed={ Source=; Name=; } Name=; Version=; }
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.PARAMETER Credential
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[PSCredential] Credential used for talking to feeds as needed
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#>
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[CmdletBinding(DefaultParameterSetName='RawArgs')]
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Param(
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[Parameter(Mandatory = $true, ParameterSetName = 'RawArgs')]
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[string]$FeedSource,
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[Parameter(Mandatory = $true, ParameterSetName = 'RawArgs')]
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[string]$Name,
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[Parameter(Mandatory = $true, ParameterSetName = 'RawArgs')]
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[string]$Version,
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[Parameter(Mandatory = $true, ParameterSetName = 'Package')]
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[object]$Package,
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[Parameter(Mandatory = $false)]
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[PSCredential]$Credential = $null
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)
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## TODO: Can this pull from the local filesystem if it exists?
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## This would let us fetch faster if the versions match as we could avoid network hops.
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$loglead = (Get-LogLeadName)
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if ($PSCmdlet.ParameterSetName -eq 'Package') {
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$FeedSource = $Package.Feed.Source
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$Name = $Package.Name
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$Version = $Package.Version
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}
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$splatVar = @{
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FeedSource = $FeedSource
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Name = $Name
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Version = $Version
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Credential = $Credential
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PackagePath = "$Name.nuspec"
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}
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# See if the nuspec is cached in the session.
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$existsInCache = ($Script:GetPackageNuspecXmlCacheName -eq $Name) -and
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($Script:GetPackageNuspecXmlCacheSource -eq $FeedSource) -and
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($Script:GetPackageNuspecXmlCacheVersion -eq $Version)
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if($existsInCache -and ($null -ne $Script:GetPackageNuspecXmlCacheNuspec)) {
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Write-Verbose "$loglead : Nuspec for $name|$version is cached. Returning cached version."
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return $Script:GetPackageNuspecXmlCacheNuspec
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}
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# Query for the nuspec from Proget.
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Write-Verbose "$loglead : Nuspec for $name|$version is not cached. Querying for nuspec from proget."
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[xml]$result = [xml](Get-PackageFile @splatVar)
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# Cache the nuspec.
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$Script:GetPackageNuspecXmlCacheName = $Name
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$Script:GetPackageNuspecXmlCacheSource = $FeedSource
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$Script:GetPackageNuspecXmlCacheVersion = $Version
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$Script:GetPackageNuspecXmlCacheNuspec = $result
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return $result
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}
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