Public/Start-JVGui.ps1
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function Start-JVGui { [CmdletBinding()] param ( [Parameter(Position = 0)] [ValidateRange(0, 65353)] [Int]$Port = 8600 ) # Get module details $psuVersion = '1.5.13' $javinizerModulePath = (Get-InstalledModule -Name Javinizer).InstalledLocation $javinizerRepoPath = Join-Path -Path $javinizerModulePath -ChildPath 'Universal' -AdditionalChildPath 'Repository' $javinizerGuiScriptPath = Join-Path -Path $javinizerRepoPath -ChildPath 'javinizergui.ps1' # Get PowerShell Universal details $psuPath = Join-Path -Path $env:programfiles -ChildPath 'Javinizer' -AdditionalChildPath $psuVersion $psuUniversalPath = Join-Path -Path $psuPath -ChildPath 'Universal' $psuBinaryPath = Join-Path -Path $psuPath -ChildPath 'Universal.Server.exe' $psuAppSettingsPath = Join-Path -Path $psuPath -ChildPath 'appsettings.json' $psuRepoPath = Join-Path -Path $psuUniversalPath -ChildPath 'Repository' $psuGuiScriptPath = Join-Path $psuRepoPath -ChildPath 'javinizergui.ps1' $psuDatabasePath = Join-Path -Path $psuUniversalPath -ChildPath 'database.db' $psuAssetsPath = Join-Path -Path $psuUniversalPath -ChildPath 'Dashboard' $psuConfigPath = Join-Path -Path $psuRepoPath -ChildPath '.universal' $psuConfigDashboardScriptPath = Join-Path $psuConfigPath -ChildPath 'dashboards.ps1' $psuLogPath = Join-Path -Path $psuUniversalPath -ChildPath 'log.txt' if (!(Test-Path -Path $psuPath)) { Write-Warning "Javinizer GUI installation not detected at path [$psuPath], run 'Javinizer -InstallGUI' to install" return } if (!(Test-Path -Path $psuConfigPath) -or !(Test-Path -Path $psuConfigDashboardScriptPath)) { Write-Warning "Default Javinizer configurations not detected at path [$psuConfigPath], run 'Javinizer -InstallGUI' to reinstall" return } if (!(Test-Path -Path $psuGuiScriptPath)) { Write-Warning "Javinizer GUI script file not detected at path [$psuGuiScriptPath], run 'Javinizer -InstallGUI' to reinstall" return } try { # Customize the default appsettings.json for Javinizer specific usage $psuAppSettings = Get-Content -Path $psuAppSettingsPath | ConvertFrom-Json -Depth 32 $psuAppSettings.Kestrel.Endpoints.HTTP.Url = "http://*:$Port" $psuAppSettings.Logging.Path = $psuLogPath $psuAppSettings.Data.RepositoryPath = $psuRepoPath $psuAppSettings.Data.ConnectionString = $psuDatabasePath $psuAppSettings.UniversalDashboard.AssetsFolder = $psuAssetsPath # Write settings back to appsettings.json $psuAppSettings | ConvertTo-Json -Depth 32 | Out-File -FilePath $psuAppSettingsPath -Force } catch { Write-Error "Error occurred when writing PowerShell Universal appsettings: $PSItem" return } try { $moduleVersion = ((((Get-Content -Path $javinizerGuiScriptPath) -split "`n")[0] | Select-String -Pattern "'(.*)'").Matches.Groups[1].Value -split '-')[0] $currentVersion = ((((Get-Content -Path $psuGuiScriptPath) -split "`n")[0] | Select-String -Pattern "'(.*)'").Matches.Groups[1].Value -split '-')[0] # Update the script if the module version is different if ($currentVersion -ne $moduleVersion) { Write-Warning "New Javinizer GUI version detected" Write-Warning "Updating Javinizer GUI from $currentVersion => $moduleVersion" Copy-Item -Path $javinizerGuiScriptPath -Destination $psuGuiScriptPath -Force | Out-Null } } catch { Write-Warning "Error occurred when copying [$javinizerGuiScriptPath] to [$psuGuiScriptPath]: $PSItem" } try { $request = Invoke-WebRequest -Uri 'https://raw.githubusercontent.com/javinizer/Javinizer/master/src/Javinizer/Universal/Repository/javinizergui.ps1' -MaximumRetryCount 3 -Verbose:$false -ErrorAction SilentlyContinue $currentVersion = ((((Get-Content -Path $psuGuiScriptPath) -split "`n")[0] | Select-String -Pattern "'(.*)'").Matches.Groups[1].Value -split '-')[0] $currentRevision = ((((Get-Content -Path $psuGuiScriptPath) -split "`n")[0] | Select-String -Pattern "'(.*)'").Matches.Groups[1].Value -split '-')[1] $webVersion = (((($request.Content) -split "`n")[0] | Select-String -Pattern "'(.*)'").Matches.Groups[1].Value -split '-')[0] $webRevision = (((($request.Content) -split "`n")[0] | Select-String -Pattern "'(.*)'").Matches.Groups[1].Value -split '-')[1] # Check that the current module version is equal if ($currentVersion -eq $webVersion) { # Check that the current revision version is different # We want to automatically update to a new revision if the module version has not changed if ($currentRevision -ne $webRevision) { Write-Warning "New Javinizer GUI revision detected" Write-Warning "Updating Javinizer GUI to latest revision $currentVersion-$currentRevision => $webVersion-$webRevision" $request.Content | Out-File -FilePath $psuGuiScriptPath -Force Write-Warning "Updated GUI contents written to [$psuGuiScriptPath]" } } else { Write-Warning "There is a new version of Javinizer available $currentVersion-$currentRevision => $webVersion-$webRevision" Write-Warning "Update your module to get the new version" } } catch { Write-Warning "Error occurred when checking Javinizer repository for GUI updates: $PSItem" } try { # We are using explorer.exe to run the binary as non-administrator # This allows users to access network drives more easily without # Needing to remap them in an administrator scope explorer.exe $psuBinaryPath } catch { Write-Error "Error starting Javinizer PowerShell Universal: $PSItem" return } $timeout = New-TimeSpan -Seconds 15 $stopwatch = [System.Diagnostics.Stopwatch]::StartNew() do { $httpRequest = [System.Net.WebRequest]::Create("http://localhost:$Port/") try { $httpResponse = $httpRequest.GetResponse() } catch { # Silence http response errors } $httpStatusCode = [int]$httpResponse.StatusCode } while ($httpStatusCode -ne 200 -and $stopwatch.elapsed -lt $timeout) Start-Process "http://localhost:$Port/" Write-Host "Javinizer GUI started at [http://localhost:$Port/]" Write-Host "To specify a custom port, use the -Port parameter (0 - 65353)" Write-Host "If you see a 'Not Running' screen, remove the '/not-running' or wait for the page to reload" } |