using System.IO; using NzbDrone.Common.EnsureThat; using NzbDrone.Common.EnvironmentInfo; namespace NzbDrone.Common { public static class PathExtensions { private const string APP_CONFIG_FILE = "config.xml"; private const string NZBDRONE_DB = "nzbdrone.db"; private const string NZBDRONE_LOG_DB = "logs.db"; private const string BACKUP_ZIP_FILE = "NzbDrone_Backup.zip"; private static readonly string UPDATE_SANDBOX_FOLDER_NAME = "nzbdrone_update" + Path.DirectorySeparatorChar; private static readonly string UPDATE_PACKAGE_FOLDER_NAME = "nzbdrone" + Path.DirectorySeparatorChar; private static readonly string UPDATE_BACKUP_FOLDER_NAME = "nzbdrone_backup" + Path.DirectorySeparatorChar; private static readonly string UPDATE_CLIENT_EXE = "nzbdrone.update.exe"; private static readonly string UPDATE_CLIENT_FOLDER_NAME = "NzbDrone.Update" + Path.DirectorySeparatorChar; private static readonly string UPDATE_LOG_FOLDER_NAME = "UpdateLogs" + Path.DirectorySeparatorChar; public static string CleanPath(this string path) { Ensure.That(() => path).IsNotNullOrWhiteSpace(); var info = new FileInfo(path); if (info.FullName.StartsWith(@"\\")) //UNC { return info.FullName.TrimEnd('/', '\\', ' '); } return info.FullName.TrimEnd('/').Trim('\\', ' '); } public static bool ContainsInvalidPathChars(this string text) { return text.IndexOfAny(Path.GetInvalidPathChars()) >= 0; } private static string GetProperCapitalization(DirectoryInfo dirInfo) { var parentDirInfo = dirInfo.Parent; if (parentDirInfo == null) { //Drive letter return dirInfo.Name.ToUpper(); } return Path.Combine(GetProperCapitalization(parentDirInfo), parentDirInfo.GetDirectories(dirInfo.Name)[0].Name); } public static string GetActualCasing(this string path) { var attributes = File.GetAttributes(path); if (OsInfo.IsLinux || path.StartsWith("\\")) { return path; } if ((attributes & FileAttributes.Directory) == FileAttributes.Directory) { return GetProperCapitalization(new DirectoryInfo(path)); } var fileInfo = new FileInfo(path); DirectoryInfo dirInfo = fileInfo.Directory; return Path.Combine(GetProperCapitalization(dirInfo), dirInfo.GetFiles(fileInfo.Name)[0].Name); } public static string GetAppDataPath(this IAppFolderInfo appFolderInfo) { return appFolderInfo.AppDataFolder; } public static string GetLogFolder(this IAppFolderInfo appFolderInfo) { return Path.Combine(GetAppDataPath(appFolderInfo), "logs"); } public static string GetConfigPath(this IAppFolderInfo appFolderInfo) { return Path.Combine(GetAppDataPath(appFolderInfo), APP_CONFIG_FILE); } public static string GetMediaCoverPath(this IAppFolderInfo appFolderInfo) { return Path.Combine(GetAppDataPath(appFolderInfo), "MediaCover"); } public static string GetUpdateLogFolder(this IAppFolderInfo appFolderInfo) { return Path.Combine(GetAppDataPath(appFolderInfo), UPDATE_LOG_FOLDER_NAME); } public static string GetUpdateSandboxFolder(this IAppFolderInfo appFolderInfo) { return Path.Combine(appFolderInfo.TempFolder, UPDATE_SANDBOX_FOLDER_NAME); } public static string GetUpdateBackUpFolder(this IAppFolderInfo appFolderInfo) { return Path.Combine(GetUpdateSandboxFolder(appFolderInfo), UPDATE_BACKUP_FOLDER_NAME); } public static string GetUpdatePackageFolder(this IAppFolderInfo appFolderInfo) { return Path.Combine(GetUpdateSandboxFolder(appFolderInfo), UPDATE_PACKAGE_FOLDER_NAME); } public static string GetUpdateClientFolder(this IAppFolderInfo appFolderInfo) { return Path.Combine(GetUpdatePackageFolder(appFolderInfo), UPDATE_CLIENT_FOLDER_NAME); } public static string GetUpdateClientExePath(this IAppFolderInfo appFolderInfo) { return Path.Combine(GetUpdateSandboxFolder(appFolderInfo), UPDATE_CLIENT_EXE); } public static string GetConfigBackupFile(this IAppFolderInfo appFolderInfo) { return Path.Combine(GetAppDataPath(appFolderInfo), BACKUP_ZIP_FILE); } public static string GetNzbDroneDatabase(this IAppFolderInfo appFolderInfo) { return Path.Combine(GetAppDataPath(appFolderInfo), NZBDRONE_DB); } public static string GetLogDatabase(this IAppFolderInfo appFolderInfo) { return Path.Combine(GetAppDataPath(appFolderInfo), NZBDRONE_LOG_DB); } } }