Get-Subtitle.ps1
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<#PSScriptInfo
.VERSION 0.1.0 .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()] param ( [Parameter(Mandatory, ValueFromPipeline)] [String[]] $Path, [String] $DestinationPath, [ValidateSet('es', 'en', 'fr', 'it', 'nl', 'pl', 'pt', 'ro', 'sv', 'tr')] [String] $Language = 'en', [ValidateSet('srt', 'sub')] [String] $SubtitleExtension = 'srt' ) begin { function Get-SubDBFileHash { param ( [ValidateNotNullOrEmpty()] [String] $Path) try { $file = Get-Item $Path -ErrorAction Stop if ($file -isnot [System.IO.FileInfo]) { throw "$Path is not a file." } if ($file.Length -le 128kb) { $bytes = [System.IO.File]::ReadAllBytes($file.FullName) } else { $bytes = New-Object byte[](128kb) $stream = $file.OpenRead() $null = $stream.Read($bytes, 0, 64kb) $stream.Position = $stream.Length - 64kb $null = $stream.Read($bytes, 64kb, 64kb) $stream.Close() } Get-FileHash -InputStream ([IO.MemoryStream]$bytes) -Algorithm MD5 | Select-Object -ExpandProperty Hash } catch { Write-Error $_ } } # Get-SubDBFileHash function Rename-FileItem { param ( [String] $Path ) ($Path -replace "\[", '``[') -replace "\]", '``]' } $ValidateExtensions = @( ".avi", ".mp4", ".mkv", ".mpg", ".mpeg", ".mov", ".rm", ".vob", ".wmv", ".flv", ".flv", ".3gp", "3g2" ) } # begin PROCESS { Foreach ($File in $Path ) { Write-Verbose "[PROCESS] Analyzing file $File" $File = Rename-FileItem $File # check file if (-not (Test-Path $File)) { Write-Error "File not found" Continue } # check extension elseif ([io.Path]::GetExtension($file) -notin $ValidateExtensions) { Write-Error "File extension is not valid" continue } $VideoFile = Get-Item $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 } # process } # functions |