279 lines
11 KiB
C#
279 lines
11 KiB
C#
using System.Globalization;
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using Duplicati.Library.RestAPI;
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using Duplicati.Server;
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using Duplicati.Server.Serialization.Interface;
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using Duplicati.WebserverCore.Abstractions;
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using Duplicati.WebserverCore.Dto;
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namespace Duplicati.WebserverCore.Services;
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/// <summary>
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/// Produces system information.
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/// </summary>
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public class SystemInfoProvider : ISystemInfoProvider
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{
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/// <summary>
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/// System information that does not change during runtime.
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/// </summary>
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private sealed record StaticSystemInformation
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{
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/// <summary>
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/// Gets or sets the API version.
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/// </summary>
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public required int APIVersion { get; init; }
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/// <summary>
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/// Gets or sets the password placeholder.
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/// </summary>
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public required string PasswordPlaceholder { get; init; }
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/// <summary>
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/// Gets or sets the server version.
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/// </summary>
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public required string? ServerVersion { get; init; }
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/// <summary>
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/// Gets or sets the server version name.
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/// </summary>
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public required string ServerVersionName { get; init; }
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/// <summary>
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/// Gets or sets the server version type.
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/// </summary>
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public required string? ServerVersionType { get; init; }
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/// <summary>
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/// The default URL to present for remote control registration
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/// </summary>
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public required string RemoteControlRegistrationUrl { get; init; }
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/// <summary>
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/// Gets or sets the started by.
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/// </summary>
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public required string StartedBy { get; init; }
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/// <summary>
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/// Gets or sets the default update channel.
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/// </summary>
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public required string DefaultUpdateChannel { get; init; }
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/// <summary>
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/// Gets or sets the default usage report level.
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/// </summary>
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public required string DefaultUsageReportLevel { get; init; }
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/// <summary>
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/// Gets or sets the OS type.
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/// </summary>
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public required string OSType { get; init; }
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/// <summary>
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/// Gets or sets the OS version.
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/// </summary>
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public required string OSVersion { get; init; }
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/// <summary>
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/// Gets or sets the directory separator.
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/// </summary>
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public required char DirectorySeparator { get; init; }
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/// <summary>
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/// Gets or sets the path separator.
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/// </summary>
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public required char PathSeparator { get; init; }
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/// <summary>
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/// Gets or sets a value indicating whether the filesystem is case sensitive.
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/// </summary>
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public required bool CaseSensitiveFilesystem { get; init; }
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/// <summary>
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/// Gets or sets the machine name.
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/// </summary>
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public required string MachineName { get; init; }
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/// <summary>
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/// Gets or sets the package type ID.
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/// </summary>
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public required string PackageTypeId { get; init; }
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/// <summary>
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/// Gets or sets the user name.
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/// </summary>
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public required string UserName { get; init; }
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/// <summary>
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/// Gets or sets the new line character.
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/// </summary>
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public required string NewLine { get; init; }
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/// <summary>
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/// Gets or sets the CLR version.
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/// </summary>
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public required string CLRVersion { get; init; }
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/// <summary>
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/// Gets or sets the options.
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/// </summary>
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public required Library.Interface.ICommandLineArgument[] Options { get; init; }
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/// <summary>
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/// Gets or sets the compression modules.
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/// </summary>
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public required IDynamicModule[] CompressionModules { get; init; }
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/// <summary>
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/// Gets or sets the encryption modules.
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/// </summary>
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public required IDynamicModule[] EncryptionModules { get; init; }
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/// <summary>
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/// Gets or sets the backend modules.
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/// </summary>
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public required IDynamicModule[] BackendModules { get; init; }
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/// <summary>
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/// Gets or sets the generic modules.
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/// </summary>
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public required IDynamicModule[] GenericModules { get; init; }
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/// <summary>
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/// Gets or sets the web modules.
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/// </summary>
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public required IDynamicModule[] WebModules { get; init; }
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/// <summary>
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/// Gets or sets the connection modules.
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/// </summary>
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public required IDynamicModule[] ConnectionModules { get; init; }
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/// <summary>
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/// Gets or sets the server modules.
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/// </summary>
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public required object[] ServerModules { get; init; }
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/// <summary>
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/// Gets or sets the secret provider modules.
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/// </summary>
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public required IDynamicModule[] SecretProviderModules { get; init; }
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/// <summary>
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/// Gets or sets a value indicating whether alternate update URLs are being used.
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/// </summary>
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public required bool UsingAlternateUpdateURLs { get; init; }
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/// <summary>
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/// Gets or sets the log levels.
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/// </summary>
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public required string[] LogLevels { get; init; }
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/// <summary>
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/// Gets or sets the special folders.
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/// </summary>
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public required SystemInfoDto.SpecialFolderDto[] SpecialFolders { get; init; }
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/// <summary>
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/// Gets or sets the supported locales.
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/// </summary>
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public required SystemInfoDto.LocaleDto[] SupportedLocales { get; init; }
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}
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/// <summary>
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/// Cached static system information.
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/// </summary>
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private Lazy<StaticSystemInformation> _systemInfoBase = new(() => new StaticSystemInformation
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{
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APIVersion = 1,
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PasswordPlaceholder = FIXMEGlobal.PASSWORD_PLACEHOLDER,
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ServerVersion = System.Reflection.Assembly.GetExecutingAssembly().GetName().Version?.ToString(),
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ServerVersionName = License.VersionNumbers.Version,
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ServerVersionType = Library.AutoUpdater.UpdaterManager.SelfVersion.ReleaseType,
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RemoteControlRegistrationUrl = Duplicati.Library.RemoteControl.RegisterForRemote.DefaultRegisterationUrl,
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StartedBy = FIXMEGlobal.Origin,
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DefaultUpdateChannel = Library.AutoUpdater.AutoUpdateSettings.DefaultUpdateChannel.ToString(),
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DefaultUsageReportLevel = Library.UsageReporter.Reporter.DefaultReportLevel,
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OSType = OperatingSystem.IsWindows() ? "Windows" : OperatingSystem.IsLinux() ? "Linux" : OperatingSystem.IsMacOS() ? "MacOS" : "Unknown",
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OSVersion = Library.UsageReporter.OSInfoHelper.PlatformString,
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DirectorySeparator = Path.DirectorySeparatorChar,
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PathSeparator = Path.PathSeparator,
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CaseSensitiveFilesystem = Library.Utility.Utility.IsFSCaseSensitive,
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MachineName = Environment.MachineName,
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PackageTypeId = Library.AutoUpdater.UpdaterManager.PackageTypeId,
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UserName = OperatingSystem.IsWindows() ? System.Security.Principal.WindowsIdentity.GetCurrent().Name : Environment.UserName,
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NewLine = Environment.NewLine,
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CLRVersion = Environment.Version.ToString(),
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Options = Server.Serializable.ServerSettings.Options,
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CompressionModules = Server.Serializable.ServerSettings.CompressionModules,
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EncryptionModules = Server.Serializable.ServerSettings.EncryptionModules,
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BackendModules = Server.Serializable.ServerSettings.BackendModules,
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GenericModules = Server.Serializable.ServerSettings.GenericModules,
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WebModules = Server.Serializable.ServerSettings.WebModules,
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ConnectionModules = Server.Serializable.ServerSettings.ConnectionModules,
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ServerModules = Server.Serializable.ServerSettings.ServerModules,
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SecretProviderModules = Server.Serializable.ServerSettings.SecretProviderModules,
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UsingAlternateUpdateURLs = Library.AutoUpdater.AutoUpdateSettings.UsesAlternateURLs,
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LogLevels = Enum.GetNames(typeof(Library.Logging.LogMessageType)),
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SpecialFolders = SpecialFolders.Nodes.Select(n => new Dto.SystemInfoDto.SpecialFolderDto { ID = n.id, Path = n.resolvedpath }).ToArray(),
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SupportedLocales = Library.Localization.LocalizationService.SupportedCultures
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.Select(x => new Dto.SystemInfoDto.LocaleDto
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{
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Code = x,
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EnglishName = new CultureInfo(x).EnglishName,
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DisplayName = new CultureInfo(x).NativeName
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}).ToArray()
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});
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/// <inheritdoc />
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public SystemInfoDto GetSystemInfo(CultureInfo? browserlanguage)
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{
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browserlanguage ??= CultureInfo.InvariantCulture;
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var systeminfo = _systemInfoBase.Value;
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// Return the system information, patch in dynamic values
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return new SystemInfoDto()
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{
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APIVersion = systeminfo.APIVersion,
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PasswordPlaceholder = systeminfo.PasswordPlaceholder,
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ServerVersion = systeminfo.ServerVersion,
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ServerVersionName = systeminfo.ServerVersionName,
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ServerVersionType = systeminfo.ServerVersionType,
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RemoteControlRegistrationUrl = systeminfo.RemoteControlRegistrationUrl,
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StartedBy = systeminfo.StartedBy,
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DefaultUpdateChannel = systeminfo.DefaultUpdateChannel,
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DefaultUsageReportLevel = systeminfo.DefaultUsageReportLevel,
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ServerTime = DateTime.Now,
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OSType = systeminfo.OSType,
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OSVersion = systeminfo.OSVersion,
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DirectorySeparator = systeminfo.DirectorySeparator,
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PathSeparator = systeminfo.PathSeparator,
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CaseSensitiveFilesystem = systeminfo.CaseSensitiveFilesystem,
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MachineName = systeminfo.MachineName,
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PackageTypeId = systeminfo.PackageTypeId,
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UserName = systeminfo.UserName,
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NewLine = systeminfo.NewLine,
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CLRVersion = systeminfo.CLRVersion,
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Options = systeminfo.Options,
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CompressionModules = systeminfo.CompressionModules,
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EncryptionModules = systeminfo.EncryptionModules,
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BackendModules = systeminfo.BackendModules,
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GenericModules = systeminfo.GenericModules,
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WebModules = systeminfo.WebModules,
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ConnectionModules = systeminfo.ConnectionModules,
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ServerModules = systeminfo.ServerModules,
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SecretProviderModules = systeminfo.SecretProviderModules,
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UsingAlternateUpdateURLs = systeminfo.UsingAlternateUpdateURLs,
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LogLevels = systeminfo.LogLevels,
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SpecialFolders = systeminfo.SpecialFolders,
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BrowserLocale = new SystemInfoDto.LocaleDto()
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{
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Code = browserlanguage.Name,
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EnglishName = browserlanguage.EnglishName,
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DisplayName = browserlanguage.NativeName
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},
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SupportedLocales = systeminfo.SupportedLocales,
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BrowserLocaleSupported = Library.Localization.LocalizationService.isCultureSupported(browserlanguage)
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};
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}
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}
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