JiffyTekUtils.psm1
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function IsNull($obj) { if ($null -eq $obj) { return $true } if ($obj -is [String] -and $obj -eq [String]::Empty) { return $true } if ($obj -is [DBNull] -or $obj -is [System.Management.Automation.Language.NullString]) { return $true } return $false } function IsNotNull($obj) { return (-Not (IsNull $obj)) } function Convert-TimeSpan([timespan]$ts) { if ($ts.Ticks -eq 0 ) { return "0 seconds" } $pts = @() $secs = $ts.Seconds + ($ts.Milliseconds / 1000) if ($ts.Days -ne 0) { $pts += ("{0} days" -f $ts.Days) } if ($ts.Hours -ne 0) { $pts += ("{0} hours" -f $ts.Hours) } if ($ts.Minutes -ne 0) { $pts += ("{0} minutes" -f $ts.Minutes) } if ($secs -ne 0) { $pts += ("{0:f1} seconds" -f $secs) } return ($pts -join " ") } class JTResult { hidden [bool]$Success hidden [string]$Message JTResult() { $this.Success = $False $this.Message = "unknown!" } [bool] GetSuccess() { return $this.Success } [String] GetMessage() { return $this.Message } SetMessage([string]$Message, [bool]$Success) { $this.Message = $Message $this.Success = $Success } [String] ToString() { if ($this.Success) { return "SUCCESS : " + $this.Message } else { return "FAILED : " + $this.Message } } WriteMessage() { $this.ToString() | Out-Default } } #### Join-Files ################################################################################################## # # .SYNOPSIS # Concatenates two or more files into a single file # # .PARAMETER $Path # Array of strings : Full path names of the files to be joined together in sequence # # .PARAMETER $Destination # string : Full path name of the single file # # .EXAMPLE # Join-Files "c:\temp\file1.vob","c:\temp\file2.vob","c:\temp\file3.vob" "c:\temp\joinedfile.vob" ##> function Join-Files ( [parameter(Position=0,Mandatory=$True,ValueFromPipeline=$True)] [string[]] $Path, [parameter(Position=1,Mandatory=$True)] [string] $Destination) { write-verbose "Join-Files: Create $Destination" $OutFile = [System.IO.File]::Create($Destination) foreach ( $File in $Path ) { write-verbose "Join-Files: OpenRead $File" $InFile = [System.IO.File]::OpenRead($File) write-verbose "Join-Files: CopyTo Destination" $InFile.CopyTo($OutFile) $InFile.Dispose() } $OutFile.Dispose() write-verbose "Join-Files: finished" } #### Get-Telnet ################################################################################################## # # .SYNOPSIS # Execute a sequence of commands to a telnet server and save response to a file # # .PARAMETER $Commands # Array of string : The commands to execute as string array # # .PARAMETER $RemoteHost # string : The telnet server ip address or hostname # # .PARAMETER $Port # string : The port to use # # .PARAMETER $WaitTime # Int : Wait time in milliseconds between each command # # .PARAMETER $OutputPath # string : the file name of the saved response # # .EXAMPLE # Get-Telnet -RemoteHost "10.17.68.7" -Commands "admin","admin1","PRINTCONNECTEDDEVICES" -OutputPath "c:\temp\10.17.68.7.txt" ##> Function Get-Telnet ( [string[]]$Commands = @("username","password"), [string]$RemoteHost = "HostnameOrIPAddress", [string]$Port = "23", [int]$WaitTime = 1000, [string]$OutputPath = "c:\temp\telnet.txt") { # Attach to the remote device, setup streaming requirements $Socket = New-Object System.Net.Sockets.TcpClient($RemoteHost, $Port) If ($Socket) { $Stream = $Socket.GetStream() $Writer = New-Object System.IO.StreamWriter($Stream) $Buffer = New-Object System.Byte[] 1024 $Encoding = New-Object System.Text.AsciiEncoding # Now start issuing the commands ForEach ($Command in $Commands) { $Writer.WriteLine($Command) $Writer.Flush() Start-Sleep -Milliseconds $WaitTime } # All commands issued, but since the last command is usually going to be # the longest let's wait a little longer for it to finish Start-Sleep -Milliseconds ($WaitTime * 4) # Save all the results $Result = "" While($Stream.DataAvailable) { $Read = $Stream.Read($Buffer, 0, 1024) $Result += ($Encoding.GetString($Buffer, 0, $Read)) } } Else { $Result = "Unable to connect to host: $($RemoteHost):$Port" } # Done, now save the results to a file $Result | Out-File $OutputPath } Function Move-Video ( $InFileItem, [string]$MoveTo) { $MoveToFolder = Join-Path -Path $InFileItem.DirectoryName -ChildPath $MoveTo New-Item -Path $MoveToFolder -ItemType "Directory" -Force Move-Item -LiteralPath $InFileItem.FullName -Destination $MoveToFolder } #### Convert-Video ################################################################################################## # # .SYNOPSIS # Converts a single video file to HEVC / AAC format using FFMPEG # # .PARAMETER $InFile # string : The video file to convert # # .PARAMETER $DropAudio # bool : Allows you to remove the audio stream from the OutFile # # .EXAMPLE # Convert-Video -InFile "C:\Users\Lea\Downloads\NHD\Porn\WMV\Bareback Bath House.wmv" -DropAudio #### Function Convert-Video ( [string]$InFile, [switch]$DropAudio) { [JTResult]$Result = [JTResult]::new() $InFileItem = Get-Item -LiteralPath $InFile if (IsNotNull $InFileItem) { $VideoExts = @(".3g2",".3gp",".amv",".asf",".avi",".drc",".f4a",".f4b",".f4p",".f4v",".flv",".m2ts",".m2v",".m4p",".m4v",".mkv",".mng",".mov",".mp2",".mp4",".mpe",".mpeg",".mpg",".mpv",".mts",".mxf",".nsv",".ogg",".ogv",".qt",".rm",".rmvb",".roq",".svi",".ts",".vob",".webm",".wmv",".yuv") if ($VideoExts -contains $InFileItem.Extension) { $codecs = ffprobe -show_entries stream=codec_name -print_format default=nw=1:nk=1 -v quiet "$InFile" if (IsNotNull $codecs) { [string]$Audio = if ($DropAudio) { "-an" } else { if ($codecs -contains "aac") { "-c:a copy" } else { "-c:a aac" } } [string]$Video = if ($codecs -contains "av1" -or $codecs -contains "hevc") { "-c:v copy" } else { '-c:v libx265 -crf 28 -preset medium -tag:v hvc1 -vf "scale=trunc(iw/2)*2:trunc(ih/2)*2" -pix_fmt yuv420p' } [string]$OutFile = [io.path]::ChangeExtension($InFile, ".hevc.mp4") [string]$ArgumentList = '-nostdin -y -i "{0}" -map_metadata -1 {1} {2} -movflags faststart -max_muxing_queue_size 1024 "{3}"' -f $InFile, $Audio, $Video, $OutFile "ffmpeg.exe {0}" -f $ArgumentList | Out-Default $proc = Start-Process -FilePath "ffmpeg.exe" -ArgumentList $ArgumentList -WindowStyle Hidden -PassThru -Wait $OutFileItem = Get-Item -LiteralPath $OutFile $procSuccess = ($proc.ExitCode -eq 0) $fileCreated = (IsNotNull $OutFileItem) if ($procSuccess -And $fileCreated) { $sizeDiff = $OutFileItem.Length - $InFileItem.Length if ($sizeDiff -le 1024) { Move-Video -InFileItem $InFileItem -MoveTo "_original" $Result.SetMessage(("{0:p1} of original size!" -f ($OutFileItem.Length / $InFileItem.Length)), $True) } else { Move-Video -InFileItem $InFileItem -MoveTo "_failed" Move-Video -InFileItem $OutFileItem -MoveTo "_failed" $Result.SetMessage(("{0:p1} of original size!" -f ($OutFileItem.Length / $InFileItem.Length)), $False) } } else { Move-Video -InFileItem $InFileItem -MoveTo "_failed" Remove-Item -LiteralPath $OutFile -ErrorAction Ignore $Result.SetMessage("ffmpeg failed!", $False) } } else { Move-Video -InFileItem $InFileItem -MoveTo "_failed" $Result.SetMessage("ffprobe failed!", $False) } } else { Move-Video -InFileItem $InFileItem -MoveTo "_failed" $Result.SetMessage("file ext is not a known video file ext!", $False) } } else { $Result.SetMessage("invalid InFile!", $False) } $Result.WriteMessage() return $Result.GetSuccess() } #### Convert-AllVideos ################################################################################################## # # .SYNOPSIS # Converts video files to HEVC / AAC format using FFMPEG # # .PARAMETER $LiteralPath # string : The directory where to start scanning for matching videos # # .PARAMETER $Include # string : The video file extention to match # # .PARAMETER $DropAudio # bool : Allows you to remove the audio stream from the OutFile # # .EXAMPLE # Convert-AllVideos -LiteralPath "C:\Users\Lea\Downloads\NHD\Porn\WMV\" -Include "*.wmv" -DropAudio #### Function Convert-AllVideos ( [string]$LiteralPath, [string]$Include = "*", [switch]$DropAudio) { [JTResult]$Result = [JTResult]::new() ">>---> STARTING CONVERSION`r`n" $TotalTime = Measure-Command { if (Test-Path -LiteralPath $LiteralPath -PathType Container) { [int]$i = 0 [int]$s = 0 $Files = Get-ChildItem -LiteralPath $LiteralPath -Include $Include -File foreach($f in $Files) { $i++ ">>---> STARTING FILE {0} of {1} : {2}" -f $i, $Files.Length, $f.Name | Out-Default $FileTime = Measure-Command { if (Convert-Video -InFile $f.FullName -DropAudio:$DropAudio) { $s++ } } ">>---> FINISHED FILE : took {0}`r`n" -f (Convert-TimeSpan $FileTime) | Out-Default } if ($s -eq $i) { $Result.SetMessage("(⌐O_O) converted all videos!", $True) } else { $Result.SetMessage(("t(*_*t) only converted {0} out of {1} videos!" -f $s, $i), $False) } } else { $Result.SetMessage("invalid LiteralPath!", $False) } } $Result.WriteMessage() ">>---> FINISHED CONVERSION : took {0}" -f (Convert-TimeSpan $TotalTime) } Function Write-Utf8([string]$LiteralPath, [string]$Include = "*") { $Exts = @(".config", ".cs", ".csproj", ".css", ".editorconfig", ".htaccess", ".html", ".js", ".json", ".ps1", ".psd1", ".psm1", ".txt", ".xaml", ".xml") $Files = Get-ChildItem -LiteralPath $LiteralPath -Include $Include -File -Recurse foreach($f in $Files) { if ($Exts -contains $f.Extension) { "WRITING FILE : {0}`r`n" -f $f.Name | Out-Default [String]$s = [IO.File]::ReadAllText($f.FullName) [IO.File]::WriteAllText($f.FullName, $s, [Text.Encoding]::UTF8) } } } Function Redo-FileNames([string]$Prefix, [string]$LiteralPath, [string]$Include = "*") { if (Test-Path -LiteralPath $LiteralPath -PathType Container) { $Files = Get-ChildItem -LiteralPath $LiteralPath -Include $Include -File foreach($f in $Files) { [int]$ms = -1 [string]$newName = "" [bool]$newNameOk = $False while ($ms -ne $f.LastWriteTime.Millisecond -and -not $newNameOk) { if ($ms -lt 0) { $ms = $f.LastWriteTime.Millisecond } elseif ($ms -eq 1000) { $ms = 0 } $newName = Join-Path -Path $f.DirectoryName -ChildPath ("{0}.{1:yyyyMMdd}.{1:HHmmss}.{2:d3}{3}" -f $Prefix, $f.LastWriteTime, $ms, $f.Extension) $newNameOk = -not (Test-Path -LiteralPath $newName) $ms++ } if ($newNameOk) { "Move-Item -LiteralPath {0} -Destination {1}" -f $f.FullName, $newName | Out-Default Move-Item -LiteralPath $f.FullName -Destination $newName } else { "FAILED: Can not find unused millisecond for {0}" -f $f.Name | Out-Default } } } else { "FAILED: Invalid literal path {0}" -f $LiteralPath | Out-Default } } function Copy-AllFiles( [string]$Source, [string]$Dest, [string]$Include = "*.*") { RoboCopy $Source $Dest $Include /S /DCOPY:DT /COPY:DT /Z /NP /V /TEE /XA:SH /XD _* /R:1 /W:1 } function Move-AllFiles( [string]$Source, [string]$Dest, [string]$Include = "*.*") { RoboCopy $Source $Dest $Include /S /MOV /DCOPY:DT /COPY:DT /Z /NP /V /TEE /XA:SH /XD _* /R:1 /W:1 } function Sync-AllFiles( [string]$Source, [string]$Dest, [string]$Include = "*.*") { RoboCopy $Source $Dest $Include /S /PURGE /DCOPY:DT /COPY:DT /Z /NP /V /TEE /XA:SH /XD _* /R:1 /W:1 } function Sync-MyFiles( [string]$DriveLetter, [switch]$SkipEmulators) { $Dest = $DriveLetter + ":\Music" Sync-AllFiles M:\ $Dest $Dest = $DriveLetter + ":\Porn" Sync-AllFiles P:\ $Dest if (-not $SkipEmulators) { $Dest = $DriveLetter + ":\Emulators" Sync-AllFiles X:\ $Dest } } |