Initial Commit ...

2024-01-25 04:49:52 +03:30
commit d26a1c49fd
17 changed files with 1678 additions and 0 deletions
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+using System.IO;
+using Microsoft.AspNetCore.Builder;
+using Microsoft.Extensions.Configuration;
+using Microsoft.Extensions.DependencyInjection;
+using Microsoft.Extensions.FileProviders;
+using xCommons.Extensions;
+using xExceptions.Constants;
+using xStorageService.Constants;
+using xStorageService.Helpers;
+using xStorageService.Interfaces;
+using xStorageService.Models;
+using xStorageService.Providers;
+
+namespace xStorageService.DI {
+    public static partial class XDIHelperExtension {
+        /// <summary>
+        /// Retrieve XStorage Configuration from AppSettings 
+        /// </summary>
+        /// <param name="configuration"></param>
+        /// <returns></returns>
+        public static XStorageConfiguration GetXStorageConfiguration (this IConfiguration configuration) {
+            //
+            var storageConfigurationSection = configuration.GetSection (ConfigurationNodeNames.STORAGE_SERVICE_NODE_NAME);
+            return storageConfigurationSection.Get<XStorageConfiguration> ();
+        }
+
+        /// <summary>
+        /// Register XStorage Configuration 
+        /// </summary>
+        /// <param name="services"></param>
+        /// <param name="configuration"></param>
+        public static void AddXStorageConfiguration (
+            this IServiceCollection services,
+            IConfiguration configuration
+        ) {
+            //
+            // Check wwwroot Folder ...
+            if (!Directory.Exists ("wwwroot")) {
+                Directory.CreateDirectory ("wwwroot");
+            }
+
+            //
+            // Retrieve and Register XStorage Configurations ...
+            var xStorageConfiguration = configuration.GetXStorageConfiguration ();
+            if (xStorageConfiguration.IsNull ()) {
+                XException.InvalidConfiguration.Throw ();
+            }
+
+            //
+            xStorageConfiguration.BaseFolder = Path.Combine (Directory.GetCurrentDirectory (), "wwwroot");
+            xStorageConfiguration.RootFolder = Directory.GetDirectoryRoot (xStorageConfiguration.BaseFolder);
+
+            //
+            services.AddSingleton<XStorageConfiguration> (xStorageConfiguration);
+        }
+
+        /// <summary>
+        /// Register XStorage Service 
+        /// </summary>
+        /// <param name="services"></param>
+        /// <param name="config"></param>
+        public static void AddXStorageService (
+            this IServiceCollection services,
+            IConfiguration configuration
+        ) {
+            //
+            // Register and Retrieve XStorage Configuration
+            services.AddXStorageConfiguration (configuration);
+            var xStorageConfiguration = services.GetRegisteredService<XStorageConfiguration> ();
+
+            //
+            // Add File Provider ...
+            services.AddSingleton<IFileProvider> (
+                new PhysicalFileProvider (xStorageConfiguration.RootFolder)
+            );
+
+            //
+            // Register XStorageHelper Service ...
+            services.AddSingleton<XStorageHelper> ();
+
+            //
+            // Register ThumbnailHelper ... 
+            services.AddSingleton<IXThumbnailProvider, XThumbnailProvider> ();
+
+            //
+            // Register Storage Provider ...
+            services.AddScoped<IXStorageProvider, XStorageProvider> ();
+
+            //
+            // StorageService Preperation...
+            var xStorageService = services.GetRegisteredService<IXStorageProvider> ();
+            xStorageService.Prepare ();
+        }
+
+        /// <summary>
+        /// Use XStorage Service 
+        /// </summary>
+        /// <param name="app"></param>
+        public static void UseXStorageService (this IApplicationBuilder app) {
+            //
+            // Get Instance of Scope and Service and Prepare Folder Structure ...
+            using (var scope = app.ApplicationServices.CreateScope ()) {
+                //
+                var storageProvider = scope.ServiceProvider.GetService<IXStorageProvider> ();
+
+                //
+                storageProvider.Prepare ();
+            }
+
+            //
+            // available Static Files ...
+            app.UseStaticFiles ();
+        }
+    }
+}