Custom path to Spotify (#819)

* Custom path to Spotify

- added an optional parameter -SpotifyPath that changes the path of the installed Spotify
- fixed a bug with the SpotX_Temp_ temporary folder

* desktopfolder function returned

* remove unnecessary comments

run.ps1

@@ -6,6 +6,9 @@ param
     [Alias("v")]
     [string]$version,
 
+    [Parameter(HelpMessage = 'Custom path to Spotify installation directory. Default is %APPDATA%\Spotify.')]
+    [string]$SpotifyPath,
+
     [Parameter(HelpMessage = "Use github.io mirror instead of raw.githubusercontent.")]
     [Alias("m")]
     [switch]$mirror,
@@ -299,6 +302,11 @@ function Format-LanguageCode {
 
 $spotifyDirectory = Join-Path $env:APPDATA 'Spotify'
 $spotifyDirectory2 = Join-Path $env:LOCALAPPDATA 'Spotify'
+
+# Использовать кастомный путь если указан параметр -SpotifyPath
+if ($SpotifyPath) {
+    $spotifyDirectory = $SpotifyPath
+}
 $spotifyExecutable = Join-Path $spotifyDirectory 'Spotify.exe'
 $spotifyDll = Join-Path $spotifyDirectory 'Spotify.dll' 
 $chrome_elf = Join-Path $spotifyDirectory 'chrome_elf.dll'
@@ -521,7 +529,7 @@ function Mod-F {
     return $result
 }
 
-function downloadSp() {
+function downloadSp([string]$DownloadFolder) {
 
     $webClient = New-Object -TypeName System.Net.WebClient
 
@@ -533,7 +541,7 @@ function downloadSp() {
     $arch = if ($short -le $max_x86) { "win32-x86" } else { "win32-x86_64" }
 
     $web_Url = "https://download.scdn.co/upgrade/client/$arch/spotify_installer-$onlineFull.exe"
-    $local_Url = "$PWD\SpotifySetup.exe" 
+    $local_Url = Join-Path $DownloadFolder 'SpotifySetup.exe'
     $web_name_file = "SpotifySetup.exe"
 
     try { if (curl.exe -V) { $curl_check = $true } }
@@ -565,6 +573,7 @@ function downloadSp() {
         $Error[0].Exception
         Write-Host
         Write-Host ($lang).Download2`n
+
         Start-Sleep -Milliseconds 5000 
         try { 
 
@@ -591,15 +600,27 @@ function downloadSp() {
             $Error[0].Exception
             Write-Host
             Write-Host ($lang).Download4`n
-            $tempDirectory = $PWD
-            Pop-Location
-            Start-Sleep -Milliseconds 200
-            Remove-Item -Recurse -LiteralPath $tempDirectory
+
+            if ($DownloadFolder -and (Test-Path $DownloadFolder)) {
+                Start-Sleep -Milliseconds 200
+                Remove-Item -Recurse -LiteralPath $DownloadFolder -ErrorAction SilentlyContinue
+            }
             Stop-Script
         }
     }
 } 
 
+function Remove-TempDirectory {
+    param(
+        [string]$Directory,
+        [int]$DelayMs = 200
+    )
+    if ($Directory -and (Test-Path $Directory)) {
+        Start-Sleep -Milliseconds $DelayMs
+        Remove-Item -Recurse -LiteralPath $Directory -ErrorAction SilentlyContinue -Force
+    }
+}
+
 function DesktopFolder {
 
     # If the default Dekstop folder does not exist, then try to find it through the registry.
@@ -719,16 +740,17 @@ if (Test-Path -Path $hostsFilePath) {
     }
 }
 
-# Unique directory name based on time
-Push-Location -LiteralPath ([System.IO.Path]::GetTempPath())
-New-Item -Type Directory -Name "SpotX_Temp-$(Get-Date -UFormat '%Y-%m-%d_%H-%M-%S')" | Convert-Path | Set-Location
-
 if ($premium) {
     Write-Host ($lang).Prem`n
 }
 
 $spotifyInstalled = (Test-Path -LiteralPath $spotifyExecutable)
 
+if ($SpotifyPath -and -not $spotifyInstalled) {
+    Write-Warning "Spotify not found in custom path: $spotifyDirectory"
+    Stop-Script
+}
+
 if ($spotifyInstalled) {
     
     # Check version Spotify offline
@@ -752,8 +774,8 @@ if ($spotifyInstalled) {
         }
     }
 
-    # Old version Spotify
-    if ($oldversion) {
+    # Old version Spotify (skip if custom path is used)
+    if ($oldversion -and -not $SpotifyPath) {
         if ($confirm_spoti_recomended_over -or $confirm_spoti_recomended_uninstall) {
             Write-Host ($lang).OldV`n
         }
@@ -804,8 +826,8 @@ if ($spotifyInstalled) {
         }
     }
     
-    # Unsupported version Spotify
-    if ($testversion) {
+    # Unsupported version Spotify (skip if custom path is used)
+    if ($testversion -and -not $SpotifyPath) {
 
         # Submit unsupported version of Spotify to google form for further processing
 
@@ -901,17 +923,14 @@ if ($spotifyInstalled) {
             }
 
             if ($ch -eq 'n') {
-                $tempDirectory = $PWD
-                Pop-Location
-                Start-Sleep -Milliseconds 200
-                Remove-Item -Recurse -LiteralPath $tempDirectory 
+                Remove-TempDirectory -Directory $tempDirectory
                 Stop-Script
             }
         }
     }
 }
-# If there is no client or it is outdated, then install
-if (-not $spotifyInstalled -or $upgrade_client) {
+# If there is no client or it is outdated, then install (skip if custom path is used)
+if (-not $SpotifyPath -and (-not $spotifyInstalled -or $upgrade_client)) {
 
     Write-Host ($lang).DownSpoti"" -NoNewline
     Write-Host  $online -ForegroundColor Green
@@ -926,14 +945,19 @@ if (-not $spotifyInstalled -or $upgrade_client) {
     Get-ChildItem $spotifyDirectory -Exclude 'Users', 'prefs' | Remove-Item -Recurse -Force 
     Start-Sleep -Milliseconds 200
 
+    $tempDirName = "SpotX_Temp-$(Get-Date -UFormat '%Y-%m-%d_%H-%M-%S')"
+    $tempDirectory = Join-Path ([System.IO.Path]::GetTempPath()) $tempDirName
+    if (-not (Test-Path -LiteralPath $tempDirectory)) { New-Item -ItemType Directory -Path $tempDirectory | Out-Null }
+
     # Client download
-    downloadSp
+    downloadSp -DownloadFolder $tempDirectory
     Write-Host
 
     Start-Sleep -Milliseconds 200
 
     # Client installation
-    Start-Process -FilePath explorer.exe -ArgumentList $PWD\SpotifySetup.exe
+    $setupExe = Join-Path $tempDirectory 'SpotifySetup.exe'
+    Start-Process -FilePath explorer.exe -ArgumentList $setupExe
     while (-not (get-process | Where-Object { $_.ProcessName -eq 'SpotifySetup' })) {}
     wait-process -name SpotifySetup
     Kill-Spotify
@@ -1034,10 +1058,7 @@ $webjson = Get -Url (Get-Link -e "/patches/patches.json") -RetrySeconds 5
 if ($webjson -eq $null) { 
     Write-Host
     Write-Host "Failed to get patches.json" -ForegroundColor Red
-    $tempDirectory = $PWD
-    Pop-Location
-    Start-Sleep -Milliseconds 200
-    Remove-Item -Recurse -LiteralPath $tempDirectory 
+    Remove-TempDirectory -Directory $tempDirectory
     Stop-Script
 }
 
@@ -1480,13 +1501,13 @@ function extract ($counts, $method, $name, $helper, $add, $patch) {
         "one" { 
             if ($method -eq "zip") {
                 Add-Type -Assembly 'System.IO.Compression.FileSystem'
-                $xpui_spa_patch = Join-Path (Join-Path $env:APPDATA 'Spotify\Apps') 'xpui.spa'
+                $xpui_spa_patch = Join-Path (Join-Path $spotifyDirectory 'Apps') 'xpui.spa'
                 $zip = [System.IO.Compression.ZipFile]::Open($xpui_spa_patch, 'update')   
                 $file = $zip.GetEntry($name)
                 $reader = New-Object System.IO.StreamReader($file.Open())
             }
             if ($method -eq "nonezip") {
-                $file = get-item $env:APPDATA\Spotify\Apps\xpui\$name
+                $file = Get-Item (Join-Path (Join-Path (Join-Path $spotifyDirectory 'Apps') 'xpui') $name)
                 $reader = New-Object -TypeName System.IO.StreamReader -ArgumentList $file
             }
             $xpui = $reader.ReadToEnd()
@@ -1502,7 +1523,7 @@ function extract ($counts, $method, $name, $helper, $add, $patch) {
         }
         "more" {  
             Add-Type -Assembly 'System.IO.Compression.FileSystem'
-            $xpui_spa_patch = Join-Path (Join-Path $env:APPDATA 'Spotify\Apps') 'xpui.spa'
+            $xpui_spa_patch = Join-Path (Join-Path $spotifyDirectory 'Apps') 'xpui.spa'
             $zip = [System.IO.Compression.ZipFile]::Open($xpui_spa_patch, 'update') 
             $zip.Entries | Where-Object { $_.FullName -like $name -and $_.FullName.Split('/') -notcontains 'spotx-helper' } | foreach { 
                 $reader = New-Object System.IO.StreamReader($_.Open())
@@ -2054,14 +2075,10 @@ function Update-ZipEntry {
 
 Write-Host ($lang).ModSpoti`n
 
-$tempDirectory = $PWD
-Pop-Location
+Remove-TempDirectory -Directory $tempDirectory 
 
-Start-Sleep -Milliseconds 200
-Remove-Item -Recurse -LiteralPath $tempDirectory 
-
-$xpui_spa_patch = Join-Path (Join-Path $env:APPDATA 'Spotify\Apps') 'xpui.spa'
-$xpui_js_patch = Join-Path (Join-Path (Join-Path $env:APPDATA 'Spotify\Apps') 'xpui') 'xpui.js'
+$xpui_spa_patch = Join-Path (Join-Path $spotifyDirectory 'Apps') 'xpui.spa'
+$xpui_js_patch = Join-Path (Join-Path (Join-Path $spotifyDirectory 'Apps') 'xpui') 'xpui.js'
 $test_spa = Test-Path -Path $xpui_spa_patch
 $test_js = Test-Path -Path $xpui_js_patch
 
@@ -2150,7 +2167,7 @@ if ($test_spa) {
         }
     }
 
-    $bak_spa = Join-Path (Join-Path $env:APPDATA 'Spotify\Apps') 'xpui.bak'
+    $bak_spa = Join-Path (Join-Path $spotifyDirectory 'Apps') 'xpui.bak'
     $test_bak_spa = Test-Path -Path $bak_spa
 
     # Make a backup copy of xpui.spa if it is original
@@ -2393,9 +2410,9 @@ if (!($no_shortcut)) {
     $desktop_folder = DesktopFolder
 
     If (!(Test-Path $desktop_folder\Spotify.lnk)) {
-        $source = Join-Path $env:APPDATA 'Spotify\Spotify.exe'
+        $source = $spotifyExecutable
         $target = "$desktop_folder\Spotify.lnk"
-        $WorkingDir = "$env:APPDATA\Spotify"
+        $WorkingDir = $spotifyDirectory
         $WshShell = New-Object -comObject WScript.Shell
         $Shortcut = $WshShell.CreateShortcut($target)
         $Shortcut.WorkingDirectory = $WorkingDir
@@ -2406,9 +2423,9 @@ if (!($no_shortcut)) {
 
 # Create shortcut in start menu
 If (!(Test-Path $start_menu)) {
-    $source = Join-Path $env:APPDATA 'Spotify\Spotify.exe'
+    $source = $spotifyExecutable
     $target = $start_menu
-    $WorkingDir = "$env:APPDATA\Spotify"
+    $WorkingDir = $spotifyDirectory
     $WshShell = New-Object -comObject WScript.Shell
     $Shortcut = $WshShell.CreateShortcut($target)
     $Shortcut.WorkingDirectory = $WorkingDir
@@ -2457,13 +2474,13 @@ extract -counts 'exe' -helper 'Binary'
 
 # fix login for old versions
 if ([version]$offline -ge [version]"1.1.87.612" -and [version]$offline -le [version]"1.2.5.1006") {
-    $login_spa = Join-Path (Join-Path $env:APPDATA 'Spotify\Apps') 'login.spa'
+    $login_spa = Join-Path (Join-Path $spotifyDirectory 'Apps') 'login.spa'
     Get -Url (Get-Link -e "/res/login.spa") -OutputPath $login_spa
 }
 
 # Disable Startup client
 if ($DisableStartup) {
-    $prefsPath = "$env:APPDATA\Spotify\prefs"
+    $prefsPath = Join-Path $spotifyDirectory 'prefs'
     $keyPath = "HKCU:\Software\Microsoft\Windows\CurrentVersion\Run"
     $keyName = "Spotify"