Get-Subtitle.ps1
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<#PSScriptInfo
.VERSION 0.2.0 .GUID 550cd282-235c-4d77-83ab-789eec91f5c5 .AUTHOR JeB94 .COMPANYNAME .COPYRIGHT .TAGS Subtitles movies series api subdb .LICENSEURI .PROJECTURI https://github.com/JeB94/PoSh .ICONURI .EXTERNALMODULEDEPENDENCIES .REQUIREDSCRIPTS .EXTERNALSCRIPTDEPENDENCIES .RELEASENOTES #> <# .DESCRIPTION Download subtitles from theSUBDB API. .EXAMPLE Get-Subtitle.ps1 -Path 'D:\movies\inception.mp4' -Language es .EXAMPLE Get-ChildItem "D:\movies\*.mp4" | Select-Object -ExpandProperty FullName | Get-Subtitle.ps1 -Language es -DestinationPath D:\Subtitles .EXAMPLE Get-Subtitle.ps1 (Get-ChildItem -Filter *.mkv -Path 'D:\movies' | select-Object -ExpandProperty FullName) -Language it -Verbose #> #Requires -Version 5 [CmdletBinding(DefaultParameterSetName = 'Download')] param ( [Parameter(Mandatory, ValueFromPipeline, Position = '0', ParameterSetName = 'Download')] [String[]] $Path, [Parameter(ParameterSetName = 'Download')] [String] $DestinationPath, [Parameter(ParameterSetName = 'Download', Position = '1')] [ValidateSet('es', 'en', 'fr', 'it', 'nl', 'pl', 'pt', 'ro', 'sv', 'tr') ] [String] $Language = 'en', [Parameter(ParameterSetName = 'Download')] [ValidateSet('srt', 'sub')] [String] $SubtitleExtension = 'srt', [Parameter(ParameterSetName = 'Install')] [Switch] $AddToExplorer ) begin { Write-Verbose "[BEGIN ] Starting $($MYINVOCATION.MyCommand)" function Get-SubDBFileHash { param ( [ValidateNotNullOrEmpty()] [String] $Path) try { $file = Get-Item -LiteralPath $Path -ErrorAction Stop if ($file -isnot [System.IO.FileInfo]) { throw "$Path is not a file." } if ($file.Length -le 128KB) { $data = [System.IO.File]::ReadAllBytes($file.FullName) } else { $data = New-Object byte[](128KB) $stream = $file.OpenRead() $stream.Read($data , 0, 64KB) | Out-Null $stream.Position = $stream.Length - 64KB $stream.Read($data, 64KB, 64KB) | Out-Null $stream.Close() } Get-FileHash -InputStream ([IO.MemoryStream]$data) -Algorithm MD5 | Select-Object -ExpandProperty Hash } catch { Write-Error $_ } } # Get-SubDBFileHash function Rename-FileItem { param ( [String] $Path ) ($Path -replace '`+\[', '[') -replace '`+\]', ']' } $ValidateExtensions = @( ".avi", ".mp4", ".mkv", ".mpg", ".mpeg", ".mov", ".rm", ".vob", ".wmv", ".flv", ".flv", ".3gp", "3g2" ) } # begin PROCESS { if ($PsCmdlet.ParameterSetName -eq 'install') { Write-Verbose '[PROCESS] Creating registry values' $RegistryPath = 'Registry::HKEY_CLASSES_ROOT\``*\Shell' # create root folder $SubtitlePath = Join-Path $RegistryPath 'Subtitle' if (!(Test-Path $SubtitlePath)) { try { $ErrorActionPreference = "Stop" New-Item -Path $RegistryPath -Name 'Subtitle' -ItemType Directory | Out-Null New-ItemProperty -Path $SubtitlePath -Name 'SubCommands' | Out-Null # create child folder New-Item -Path $SubtitlePath -Name 'shell' | Out-null $shellPath = Join-Path $SubtitlePath 'shell' # create folder for each language # spanish Write-Verbose "[PROCESS] Adding Spanish option" $LanguagePath = Join-Path $shellPath "Spanish" New-Item -Path $shellPath -Name "Spanish" -Value "Spanish" | Out-Null New-Item -Path $LanguagePath -Name Command -Value "powershell.exe -WindowStyle Hidden -ExecutionPolicy ByPass -noprofile -command Get-Subtitle.ps1 '`"%1`"' es" | Out-Null Write-Verbose "[PROCESS] Added spanish language" # english Write-Verbose "[PROCESS] Adding English option" $LanguagePath = Join-Path $shellPath "English" New-Item -Path $shellPath -Name "English" -Value "English" | Out-Null New-Item -Path $LanguagePath -Name Command -Value "powershell.exe -WindowStyle Hidden -ExecutionPolicy ByPass -noprofile -command Get-Subtitle.ps1 '`"%1`"' en" | Out-Null Write-Verbose "[PROCESS] Added English language" } catch { Write-Error $_ $ErrorActionPreference = "Continue" } # try catch } # if else { Write-Warning "[PROCESS] The shorcut is already configured" } } else { Foreach ($File in $Path ) { Write-Verbose "[PROCESS] Analyzing file $File" $File = Rename-FileItem $File # check file if (-not (Test-Path -LiteralPath $File)) { Write-Error "File not found" Continue } # check extension elseif ([io.Path]::GetExtension($file) -notin $ValidateExtensions) { Write-Error "File extension is not valid" continue } $VideoFile = Get-Item -LiteralPath $File $VideoFilePath = Rename-FileItem $VideoFile.FullName Write-Verbose "[PROCESS] Calculating hash of $($VideoFile.BaseName)" $HashFile = Get-SubDBFileHash -Path $VideoFilePath Write-Verbose "[PROCESS] Hash was calculated correctly" $Url = "http://api.thesubdb.com/?action={0}&hash={1}&language={2}" -f "download" , $HashFile, $Language $UserAgent = 'SubDB/1.0 (Get-Subtitle/1.0; http://github.com/JeB94/Posh)' try { $QuerySubtitle = Invoke-RestMethod -UserAgent $UserAgent -Uri $url -ErrorAction Stop $VideoBaseName = '{0}.{1}' -f $VideoFile.BaseName, $SubtitleExtension $params = @{ Value = $QuerySubtitle ItemType = 'File' Force = $True # ask then } if (!($PSBoundParameters.ContainsKey('DestinationPath'))) { $DestinationPath = $VideoFile.Directory } $params.Path = Join-Path -Path $DestinationPath -ChildPath $VideoBaseName New-Item @Params | Out-Null Write-Verbose "[PROCESS] File saved on $DestinationPath" $Output = @{ File = $VideoFile.BaseName Language = $Language } [PSCustomObject]$output } catch { Write-Warning "$($language.ToUpper()) subtitle not found" Write-Warning "Searching for available subtitles" $Url = "http://api.thesubdb.com/?action={0}&hash={1}" -f "search" , $HashFile try { $SearchSubtitle = Invoke-RestMethod -UserAgent $userAgent -Uri $Url -ErrorAction Stop Write-Verbose "[PROCESS] Found available subtitle languages" $Output = @{ AvailableLanguages = $SearchSubtitle -split "," } [PSCustomObject]$Output } catch { Write-Warning "Not found any available subtitle for the file $($Videofile.BaseName)" } } # try catch } # foreach } # parameter set download } # process end { Write-Verbose "[END ] Ending $($MyInvocation.MyCommand)" } |