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feat(scoop-cache): Allow multiple apps to be passed (#141)
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,52 @@ | ||
| 'core' | ForEach-Object { | ||
| . (Join-Path $PSScriptRoot "$_.ps1") | ||
| } | ||
|
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||
| function Get-CachedFileInfo { | ||
| <# | ||
| .SYNOPSIS | ||
| Parse cached file into psobject with app, version, url and size properties. | ||
| .PARAMETER File | ||
| Specifies the cached file to be parsed. | ||
| #> | ||
| [CmdletBinding()] | ||
| param([Parameter(Mandatory, ValueFromPipeline)] [System.IO.FileInfo] $File) | ||
|
|
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| process { | ||
| $app, $version, $url = $File.Name -split '#' | ||
| $size = filesize $File.Length | ||
|
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| return New-Object PSObject -Prop @{ 'app' = $app; 'version' = $version; 'url' = $url; 'size' = $size } | ||
| } | ||
| } | ||
|
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||
| function Show-CachedFileList { | ||
| <# | ||
| .SYNOPSIS | ||
| Table representation of cached files including total size. | ||
| .PARAMETER ApplicationFilter | ||
| Specifies to filter only subset of applications. | ||
| #> | ||
| [CmdletBinding()] | ||
| param( | ||
| [Parameter(ValueFromPipeline)] | ||
| [AllowEmptyCollection()] | ||
| [AllowNull()] | ||
| [String[]] $ApplicationFilter | ||
| ) | ||
|
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||
| process { | ||
| $regex = $ApplicationFilter -join '|' | ||
| if (!$ApplicationFilter) { $regex = '.*?' } | ||
|
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| $files = Get-ChildItem -LiteralPath $SCOOP_CACHE_DIRECTORY -File | Where-Object -Property 'Name' -Match -Value "^($regex)#" | ||
| $totalSize = [double] ($files | Measure-Object -Property 'Length' -Sum).Sum | ||
|
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| $_app = @{ 'Expression' = { "$($_.app) ($($_.version))" } } | ||
| $_url = @{ 'Expression' = { $_.url }; 'Alignment' = 'Right' } | ||
| $_size = @{ 'Expression' = { $_.size }; 'Alignment' = 'Right' } | ||
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| $files | ForEach-Object { Get-CachedFileInfo -File $_ } | Format-Table -Property $_size, $_app, $_url -AutoSize -HideTableHeaders | ||
| Write-Output "Total: $($files.Length) $(pluralize $files.Length 'file' 'files'), $(filesize $totalSize)" | ||
| } | ||
| } |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -1,59 +1,55 @@ | ||
| # Usage: scoop cache [rm|show] [app] [options] | ||
| # Summary: Show or clear the download cache | ||
| # Help: Scoop caches downloads so you don't need to download the same files | ||
| # when you uninstall and re-install the same version of an app. | ||
| # Usage: scoop cache [<SUBCOMMAND>] [<OPTIONS>] [<APP>...] | ||
| # Summary: Show or clear the download cache. | ||
| # Help: Scoop caches downloaded files to remove the need for repeated downloads of same files. | ||
| # | ||
| # You can use | ||
| # scoop cache show | ||
| # to see what's in the cache, and | ||
| # scoop cache rm <app> | ||
| # scoop cache rm git | ||
| # to remove downloads for a specific app. | ||
| # | ||
| # To clear everything in your cache, use: | ||
| # To clear everything in cache, use: | ||
| # scoop cache rm * | ||
| # | ||
| # Subcommands: | ||
| # rm Remove an application specific files from cache. | ||
| # show Show an overview of all cached files. Default command when any is provided. | ||
| # | ||
| # Options: | ||
| # -h, --help Show help for this command. | ||
|
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| param($cmd, $app) | ||
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| . (Join-Path $PSScriptRoot '..\lib\help.ps1') | ||
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| Reset-Alias | ||
|
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| function cacheinfo($file) { | ||
| $app, $version, $url = $file.name -split '#' | ||
| $size = filesize $file.length | ||
| return New-Object PSObject -prop @{ 'app' = $app; 'version' = $version; 'url' = $url; 'size' = $size } | ||
| 'core', 'Cache', 'getopt', 'help' | ForEach-Object { | ||
| . (Join-Path $PSScriptRoot "..\lib\$_.ps1") | ||
| } | ||
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| function show($app) { | ||
| $files = @(Get-ChildItem $SCOOP_CACHE_DIRECTORY | Where-Object -Property 'Name' -Match "^$app") | ||
| $total_length = ($files | Measure-Object length -Sum).sum -as [double] | ||
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| $f_app = @{ 'Expression' = { "$($_.app) ($($_.version))" } } | ||
| $f_url = @{ 'Expression' = { $_.url }; 'Alignment' = 'Right' } | ||
| $f_size = @{ 'Expression' = { $_.size }; 'Alignment' = 'Right' } | ||
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| $files | ForEach-Object { cacheinfo $_ } | Format-Table $f_size, $f_app, $f_url -AutoSize -HideTableHeaders | ||
| Reset-Alias | ||
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| "Total: $($files.length) $(pluralize $files.length 'file' 'files'), $(filesize $total_length)" | ||
| } | ||
| $opt, $arguments, $err = getopt $args | ||
| if ($err) { Stop-ScoopExecution -Message "scoop cache: $err" -ExitCode 2 } | ||
|
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| $cmd = if ($arguments[0]) { $arguments[0] } else { 'show' } | ||
| $isShow = $cmd -eq 'show' | ||
| $applications = $arguments[1..($arguments.Count)] | ||
| $exitCode = 0 | ||
| switch ($cmd) { | ||
| 'rm' { | ||
| if (!$app) { Stop-ScoopExecution -Message 'Parameter <app> missing' -Usage (my_usage) } | ||
| Join-Path $SCOOP_CACHE_DIRECTORY "$app#*" | Remove-Item -Force -Recurse | ||
| Join-Path $SCOOP_CACHE_DIRECTORY "$app.txt" | Remove-Item -ErrorAction 'SilentlyContinue' -Force -Recurse | ||
| } | ||
| 'show' { | ||
| show $app | ||
| } | ||
| default { | ||
| show | ||
| $problems = 0 | ||
|
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| if ($cmd -notin @('rm', 'show')) { Stop-ScoopExecution -Message "Unknown subcommand: '$cmd'" -Usage (my_usage) } | ||
| if (!$isShow -and !$applications) { Stop-ScoopExecution -Message 'Parameter <APP> is required for ''rm'' subcommand' -Usage (my_usage) } | ||
|
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| if ($isShow) { | ||
| Show-CachedFileList -ApplicationFilter $applications | ||
| } else { | ||
| foreach ($app in $applications) { | ||
| try { | ||
| Join-Path $SCOOP_CACHE_DIRECTORY "$app#*" | Remove-Item -ErrorAction 'Stop' -Force -Recurse | ||
| Join-Path $SCOOP_CACHE_DIRECTORY "$app.txt" | Remove-Item -ErrorAction 'SilentlyContinue' -Force -Recurse | ||
| } catch { | ||
| Write-UserMessage -Message "Removing ${app}: $($_.Exception.Message)" -Err | ||
| ++$problems | ||
| } | ||
| } | ||
| } | ||
|
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| if ($problems -gt 0) { $exitCode = 10 + $problems } | ||
|
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| exit $exitCode |
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