1 files changed, 178 insertions, 0 deletions
diff --git a/Emby.Server.Implementations/AppBase/BaseApplicationPaths.cs b/Emby.Server.Implementations/AppBase/BaseApplicationPaths.cs
new file mode 100644
index 000000000..54d1d5302
--- /dev/null
+++ b/Emby.Server.Implementations/AppBase/BaseApplicationPaths.cs
@@ -0,0 +1,178 @@
+using System;
+using System.IO;
+using MediaBrowser.Common.Configuration;
+
+namespace Emby.Server.Implementations.AppBase
+{
+    /// <summary>
+    /// Provides a base class to hold common application paths used by both the Ui and Server.
+    /// This can be subclassed to add application-specific paths.
+    /// </summary>
+    public abstract class BaseApplicationPaths : IApplicationPaths
+    {
+        /// <summary>
+        /// Initializes a new instance of the <see cref="BaseApplicationPaths"/> class.
+        /// </summary>
+        protected BaseApplicationPaths(string programDataPath, string appFolderPath, Action<string> createDirectoryFn)
+        {
+            ProgramDataPath = programDataPath;
+            ProgramSystemPath = appFolderPath;
+            CreateDirectoryFn = createDirectoryFn;
+        }
+
+        protected Action<string> CreateDirectoryFn;
+
+        public string ProgramDataPath { get; private set; }
+
+        /// <summary>
+        /// Gets the path to the system folder
+        /// </summary>
+        public string ProgramSystemPath { get; private set; }
+
+        /// <summary>
+        /// The _data directory
+        /// </summary>
+        private string _dataDirectory;
+        /// <summary>
+        /// Gets the folder path to the data directory
+        /// </summary>
+        /// <value>The data directory.</value>
+        public string DataPath
+        {
+            get
+            {
+                if (_dataDirectory == null)
+                {
+                    _dataDirectory = Path.Combine(ProgramDataPath, "data");
+
+                    CreateDirectoryFn(_dataDirectory);
+                }
+
+                return _dataDirectory;
+            }
+        }
+
+        /// <summary>
+        /// Gets the image cache path.
+        /// </summary>
+        /// <value>The image cache path.</value>
+        public string ImageCachePath
+        {
+            get
+            {
+                return Path.Combine(CachePath, "images");
+            }
+        }
+
+        /// <summary>
+        /// Gets the path to the plugin directory
+        /// </summary>
+        /// <value>The plugins path.</value>
+        public string PluginsPath
+        {
+            get
+            {
+                return Path.Combine(ProgramDataPath, "plugins");
+            }
+        }
+
+        /// <summary>
+        /// Gets the path to the plugin configurations directory
+        /// </summary>
+        /// <value>The plugin configurations path.</value>
+        public string PluginConfigurationsPath
+        {
+            get
+            {
+                return Path.Combine(PluginsPath, "configurations");
+            }
+        }
+
+        /// <summary>
+        /// Gets the path to where temporary update files will be stored
+        /// </summary>
+        /// <value>The plugin configurations path.</value>
+        public string TempUpdatePath
+        {
+            get
+            {
+                return Path.Combine(ProgramDataPath, "updates");
+            }
+        }
+
+        /// <summary>
+        /// Gets the path to the log directory
+        /// </summary>
+        /// <value>The log directory path.</value>
+        public string LogDirectoryPath
+        {
+            get
+            {
+                return Path.Combine(ProgramDataPath, "logs");
+            }
+        }
+
+        /// <summary>
+        /// Gets the path to the application configuration root directory
+        /// </summary>
+        /// <value>The configuration directory path.</value>
+        public string ConfigurationDirectoryPath
+        {
+            get
+            {
+                return Path.Combine(ProgramDataPath, "config");
+            }
+        }
+
+        /// <summary>
+        /// Gets the path to the system configuration file
+        /// </summary>
+        /// <value>The system configuration file path.</value>
+        public string SystemConfigurationFilePath
+        {
+            get
+            {
+                return Path.Combine(ConfigurationDirectoryPath, "system.xml");
+            }
+        }
+
+        /// <summary>
+        /// The _cache directory
+        /// </summary>
+        private string _cachePath;
+        /// <summary>
+        /// Gets the folder path to the cache directory
+        /// </summary>
+        /// <value>The cache directory.</value>
+        public string CachePath
+        {
+            get
+            {
+                if (string.IsNullOrEmpty(_cachePath))
+                {
+                    _cachePath = Path.Combine(ProgramDataPath, "cache");
+
+                    CreateDirectoryFn(_cachePath);
+                }
+
+                return _cachePath;
+            }
+            set
+            {
+                _cachePath = value;
+            }
+        }
+
+        /// <summary>
+        /// Gets the folder path to the temp directory within the cache folder
+        /// </summary>
+        /// <value>The temp directory.</value>
+        public string TempDirectory
+        {
+            get
+            {
+                return Path.Combine(CachePath, "temp");
+            }
+        }
+    }
+}