mirror of
https://github.com/cmderdev/cmder.git
synced 2024-09-20 21:04:20 +08:00
108 lines
3.4 KiB
PowerShell
108 lines
3.4 KiB
PowerShell
function Ensure-Exists ($path) {
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if (-not (Test-Path $path)) {
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Write-Error "Missing required $path! Ensure it is installed"
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exit 1
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}
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return $true > $null
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}
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function Ensure-Executable ($command) {
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try { Get-Command $command -ErrorAction Stop > $null }
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catch {
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If( ($command -eq "7z") -and (Test-Path "$env:programfiles\7-zip\7z.exe") ){
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set-alias -Name "7z" -Value "$env:programfiles\7-zip\7z.exe" -Scope script
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}
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ElseIf( ($command -eq "7z") -and (Test-Path "$env:programw6432\7-zip\7z.exe") ) {
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set-alias -Name "7z" -Value "$env:programw6432\7-zip\7z.exe" -Scope script
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}
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Else {
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Write-Error "Missing $command! Ensure it is installed and on in the PATH"
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exit 1
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}
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}
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}
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function Delete-Existing ($path) {
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Write-Verbose "Remove $path"
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Remove-Item -Recurse -force $path -ErrorAction SilentlyContinue
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}
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function Extract-Archive ($source, $target) {
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Invoke-Expression "7z x -y -o$($target) '$source' > `$null"
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if ($lastexitcode -ne 0) {
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Write-Error "Extracting of $source failied"
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}
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Remove-Item $source
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}
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function Create-Archive ($source, $target, $params) {
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$command = "7z a -x@`"$source\packignore`" $params $target $source > `$null"
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Write-Verbose "Running: $command"
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Invoke-Expression $command
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if ($lastexitcode -ne 0) {
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Write-Error "Compressing $source failied"
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}
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}
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# If directory contains only one child directory
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# Flatten it instead
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function Flatten-Directory ($name) {
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$child = (Get-Childitem $name)[0]
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Rename-Item $name -NewName "$($name)_moving"
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Move-Item -Path "$($name)_moving\$child" -Destination $name
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Remove-Item -Recurse "$($name)_moving"
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}
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function Digest-MD5 ($path) {
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if(Get-Command Get-FileHash -ErrorAction SilentlyContinue){
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return (Get-FileHash -Algorithm MD5 -Path $path).Hash
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}
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return Invoke-Expression "md5sum $path"
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}
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function Register-Cmder(){
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[CmdletBinding()]
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Param
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(
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# Text for the context menu item.
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$MenuText = "Cmder Here"
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, # Defaults to the current cmder directory when run from cmder.
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$PathToExe = (Join-Path $env:CMDER_ROOT "cmder.exe")
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, # Commands the context menu will execute.
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$Command = "%V"
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, # Defaults to the icons folder in the cmder package.
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$icon = (Split-Path $PathToExe | join-path -ChildPath 'icons/cmder.ico')
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)
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Begin
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{
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New-PSDrive -Name HKCR -PSProvider Registry -Root HKEY_CLASSES_ROOT
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}
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Process
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{
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New-Item -Path "HKCR:\Directory\Shell\Cmder" -Force -Value $MenuText
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New-ItemProperty -Path "HKCR:\Directory\Shell\Cmder" -Force -Name "Icon" -Value `"$icon`"
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New-ItemProperty -Path "HKCR:\Directory\Shell\Cmder" -Force -Name "NoWorkingDirectory"
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New-Item -Path "HKCR:\Directory\Shell\Cmder\Command" -Force -Value "`"$PathToExe`" `"$Command`" "
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}
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}
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function Download-File {
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param (
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$Url,
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$File
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)
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# I think this is the problem
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$File = $File -Replace "/", "\"
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Write-Verbose "Downloading from $Url to $File"
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$wc = new-object System.Net.WebClient
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if ($env:https_proxy) {
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$wc.proxy = (new-object System.Net.WebProxy($env:https_proxy))
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}
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$wc.Proxy.Credentials=[System.Net.CredentialCache]::DefaultNetworkCredentials;
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$wc.DownloadFile($Url, $File)
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}
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