Functions/Copy-RuneLiteToSteam.ps1
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function Copy-RuneLiteToSteam { [CmdletBinding(DefaultParameterSetName="Copy")] param( [Parameter(ParameterSetName="Schedule")] [ValidateSet("Startup", "Logon")] [string]$Schedule, [Parameter()] [switch]$Revert ) # If any required files are missing, return if (!($InstallationPaths.CheckRequiredFilePaths())) { Write-Error "Files were missing. Verify that RuneLite and the OSRS Steam client are both installed in the specified paths." return } switch ($PSCmdlet.ParameterSetName) { "Copy" { if ($Revert) { Remove-Item -Path $InstallationPaths.steamClientPath -Force Remove-Item -Path $InstallationPaths.steamJrePath -Recurse -Force Remove-Item -Path $InstallationPaths.steamJarPath -Force Remove-Item -Path $InstallationPaths.steamConfigPath -Force Remove-Item -Path $InstallationPaths.MigrationTrackerPath -Force Rename-Item -Path $InstallationPaths.steamClientBackupPath -NewName $InstallationPaths.steamClientPath -Force Write-Output "Reverted back to OSRS Steam client." return } # Current client hashes $currentRuneliteClientHash = (Get-FileHash -Algorithm MD5 -Path $InstallationPaths.runeliteClientPath).Hash $currentSteamClientHash = (Get-FileHash -Algorithm MD5 -Path $InstallationPaths.steamClientPath).Hash if (Test-Path $MigrationTrackerPath) { $migrationTracker = [MigrationTracker](Get-Content -Path $MigrationTrackerPath -Raw | ConvertFrom-Json) # Check if client has been updated by Steam or if RuneLite has updated since last run. If neither case is true, take no action. if ($currentSteamClientHash -ne $migrationTracker.lastRuneliteClientHash) { Write-Output "Steam client update detected. Copying RuneLite files..." if (Test-Path $InstallationPaths.steamClientBackupPath) { Remove-Item $InstallationPaths.steamClientBackupPath } Rename-Item -Path $InstallationPaths.steamClientPath -NewName $InstallationPaths.steamClientBackupPath -Force Copy-Files } elseif ($currentRuneliteClientHash -ne $migrationTracker.lastRuneliteClientHash) { Write-Output "RuneLite update detected. Copying new RuneLite files..." $migrationTracker.lastRuneliteClientHash = $currentRuneliteClientHash Copy-Files } else { Write-Output "Neither RuneLite or the Steam client have been updated since last run. Cancelling migraion." return } } else { $migrationTracker = New-Object -TypeName MigrationTracker $migrationTracker.lastRuneliteClientHash = $currentRuneliteClientHash if (Test-Path $InstallationPaths.steamClientBackupPath) { Remove-Item $InstallationPaths.steamClientBackupPath } Rename-Item -Path $InstallationPaths.steamClientPath -NewName $InstallationPaths.steamClientBackupPath -Force Copy-Files } if ($Error -ne $null -and $Error.Count -gt 0) { $migrationTracker.lastMigrationResult = "Fail" $migrationTracker.lastMigrationErrors = $Error | Select-Object { $_.Exception.Message } } else { $migrationTracker.lastMigrationResult = "Success" } $migrationTracker.lastMigrated = (Get-Date).ToString() $migrationTracker | ConvertTo-Json | Out-File -FilePath $MigrationTrackerPath -Force Write-Output "Migration completed successfully." } "Schedule" { if ($Revert) { Unregister-ScheduledTask -TaskName "RuneLite to Steam Migration Job - $Schedule" -Confirm:$false } else { $actionArgs = "-NoProfile -ExecutionPolicy Bypass -Command `"& {Copy-RuneLiteToSteam}`"" $action = New-ScheduledTaskAction -Execute "powershell.exe" -Argument $actionArgs switch ($Schedule) { "Startup" { $trigger = New-ScheduledTaskTrigger -AtStartup } "Logon" { $trigger = New-ScheduledTaskTrigger -AtLogOn } } $principal = New-ScheduledTaskPrincipal -UserID "NT AUTHORITY\SYSTEM" -LogonType ServiceAccount -RunLevel Highest $settings = New-ScheduledTaskSettingsSet -MultipleInstances IgnoreNew $task = New-ScheduledTask -Action $action -Principal $principal -Trigger $trigger -Settings $settings Register-ScheduledTask "RuneLite to Steam Migration Job - $Schedule" -InputObject $task } } } } |