implement yande.re source

Gallery.Share/App.cs

@@ -4,6 +4,8 @@ using Xamarin.Essentials;
 using Gallery.Resources;
 using Gallery.Util;
 using Gallery.Resources.Theme;
+using System.Collections.Generic;
+using Gallery.Util.Interface;
 
 namespace Gallery
 {
@@ -12,8 +14,19 @@ namespace Gallery
         public static AppTheme CurrentTheme { get; private set; }
         public static PlatformCulture CurrentCulture { get; private set; }
 
+        public static List<IGallerySource> GallerySources { get; } = new()
+        {
+            new Yandere.GallerySource(),    // https://yande.re
+            new Danbooru.GallerySource(),   // https://danbooru.donmai.us
+            new Gelbooru.GallerySource()    // https://gelbooru.com
+        };
+
         public App()
         {
+            Preferences.Set(Config.IsProxiedKey, true);
+            Preferences.Set(Config.ProxyHostKey, "192.168.25.9");
+            Preferences.Set(Config.ProxyPortKey, 1081);
+
             DependencyService.Register<MockDataStore>();
         }
 
@@ -25,7 +38,33 @@ namespace Gallery
 
         private void InitPreference()
         {
+            Config.Proxy = null;
 
+            var isProxied = Preferences.Get(Config.IsProxiedKey, false);
+            if (isProxied)
+            {
+                var host = Preferences.Get(Config.ProxyHostKey, null);
+                var port = Preferences.Get(Config.ProxyPortKey, 0);
+                if (!string.IsNullOrEmpty(host) && port > 0)
+                {
+                    try
+                    {
+                        if (host.IndexOf(':') >= 0)
+                        {
+                            host = $"[{host}]";
+                        }
+                        var uri = new System.Uri($"http://{host}:{port}");
+                        Config.Proxy = new System.Net.WebProxy(uri, true);
+#if DEBUG
+                        Log.Print($"load proxy: {uri}");
+#endif
+                    }
+                    catch (System.Exception ex)
+                    {
+                        Log.Error("preferences.init", $"failed to parse proxy: {host}:{port}, error: {ex.Message}");
+                    }
+                }
+            }
         }
 
         private void InitLanguage()