~konachan added :D

src/NadekoBot/Modules/NSFW/NSFW.cs

@@ -55,6 +55,20 @@ namespace NadekoBot.Modules.NSFW
                 await channel.SendMessageAsync(link).ConfigureAwait(false);
         }
 
+        [NadekoCommand, Usage, Description, Aliases]
+        [RequireContext(ContextType.Guild)]
+        public async Task Konachan(IUserMessage umsg, [Remainder] string tag = null)
+        {
+            var channel = (ITextChannel)umsg.Channel;
+
+            tag = tag?.Trim() ?? "";
+            var link = await GetKonachanImageLink(tag).ConfigureAwait(false);
+            if (string.IsNullOrWhiteSpace(link))
+                await channel.SendMessageAsync("Search yielded no results ;(");
+            else
+                await channel.SendMessageAsync(link).ConfigureAwait(false);
+        }
+
         [NadekoCommand, Usage, Description, Aliases]
         [RequireContext(ContextType.Guild)]
         public async Task Gelbooru(IUserMessage umsg, [Remainder] string tag = null)
@@ -147,6 +161,25 @@ namespace NadekoBot.Modules.NSFW
             }
         }
 
+        public static async Task<string> GetKonachanImageLink(string tag)
+        {
+            var rng = new NadekoRandom();
+
+            var link = $"http://konachan.com/post?" +
+                        $"page={rng.Next(0, 5)}";
+            if (!string.IsNullOrWhiteSpace(tag))
+                link += $"&tags={tag.Replace(" ", "_")}";
+            using (var http = new HttpClient())
+            {
+                var webpage = await http.GetStringAsync(link).ConfigureAwait(false);
+                var matches = Regex.Matches(webpage, "<a class=\"directlink largeimg\" href=\"(?<ll>.*?)\">");
+
+                if (matches.Count == 0)
+                    return null;
+                return await NadekoBot.Google.ShortenUrl(matches[rng.Next(0, matches.Count)].Groups["ll"].Value).ConfigureAwait(false);
+            }
+        }
+
         public static async Task<string> GetDanbooruImageLink(string tag)
         {
             var rng = new NadekoRandom();

src/NadekoBot/Resources/CommandStrings.Designer.cs

@@ -3326,6 +3326,33 @@ namespace NadekoBot.Resources {
             }
         }
         
+        /// <summary>
+        ///    Looks up a localized string similar to konachan.
+        /// </summary>
+        public static string konachan_cmd {
+            get {
+                return ResourceManager.GetString("konachan_cmd", resourceCulture);
+            }
+        }
+        
+        /// <summary>
+        ///    Looks up a localized string similar to Shows a random hentai image from konachan with a given tag. Tag is optional but preffered. (multiple tags are appended with +).
+        /// </summary>
+        public static string konachan_desc {
+            get {
+                return ResourceManager.GetString("konachan_desc", resourceCulture);
+            }
+        }
+        
+        /// <summary>
+        ///    Looks up a localized string similar to `~konachan yuri`.
+        /// </summary>
+        public static string konachan_usage {
+            get {
+                return ResourceManager.GetString("konachan_usage", resourceCulture);
+            }
+        }
+        
         /// <summary>
         ///    Looks up a localized string similar to lcsc.
         /// </summary>

src/NadekoBot/Resources/CommandStrings.resx

@@ -2209,7 +2209,7 @@
     <value>safebooru</value>
   </data>
   <data name="safebooru_desc" xml:space="preserve">
-    <value>Shows a random image from safebooru with a given tag. Tag is optional but preffered. (multiple tags are appended with +)</value>
+    <value>Shows a random image from safebooru with a given tag. Tag is optional but preferred. (multiple tags are appended with +)</value>
   </data>
   <data name="safebooru_usage" xml:space="preserve">
     <value>`~safebooru yuri+kissing`</value>
@@ -2263,7 +2263,7 @@
     <value>danbooru</value>
   </data>
   <data name="danbooru_desc" xml:space="preserve">
-    <value>Shows a random hentai image from danbooru with a given tag. Tag is optional but preffered. (multiple tags are appended with +)</value>
+    <value>Shows a random hentai image from danbooru with a given tag. Tag is optional but preferred. (multiple tags are appended with +)</value>
   </data>
   <data name="danbooru_usage" xml:space="preserve">
     <value>`~danbooru yuri+kissing`</value>
@@ -2272,7 +2272,7 @@
     <value>gelbooru</value>
   </data>
   <data name="gelbooru_desc" xml:space="preserve">
-    <value>Shows a random hentai image from gelbooru with a given tag. Tag is optional but preffered. (multiple tags are appended with +)</value>
+    <value>Shows a random hentai image from gelbooru with a given tag. Tag is optional but preferred. (multiple tags are appended with +)</value>
   </data>
   <data name="gelbooru_usage" xml:space="preserve">
     <value>`~gelbooru yuri+kissing`</value>
@@ -2281,7 +2281,7 @@
     <value>rule34</value>
   </data>
   <data name="rule34_desc" xml:space="preserve">
-    <value>Shows a random image from rule34.xx with a given tag. Tag is optional but preffered. (multiple tags are appended with +)</value>
+    <value>Shows a random image from rule34.xx with a given tag. Tag is optional but preferred. (multiple tags are appended with +)</value>
   </data>
   <data name="rule34_usage" xml:space="preserve">
     <value>`~rule34 yuri+kissing`</value>
@@ -2290,7 +2290,7 @@
     <value>e621</value>
   </data>
   <data name="e621_desc" xml:space="preserve">
-    <value>Shows a random hentai image from e621.net with a given tag. Tag is optional but preffered. Use spaces for multiple tags.</value>
+    <value>Shows a random hentai image from e621.net with a given tag. Tag is optional but preferred. Use spaces for multiple tags.</value>
   </data>
   <data name="e621_usage" xml:space="preserve">
     <value>`~e621 yuri kissing`</value>
@@ -2682,4 +2682,13 @@
   <data name="voicemute_usage" xml:space="preserve">
     <value>`.voicemute @Someone`</value>
   </data>
+  <data name="konachan_cmd" xml:space="preserve">
+    <value>konachan</value>
+  </data>
+  <data name="konachan_desc" xml:space="preserve">
+    <value>Shows a random hentai image from konachan with a given tag. Tag is optional but preferred. (multiple tags are appended with +)</value>
+  </data>
+  <data name="konachan_usage" xml:space="preserve">
+    <value>`~konachan yuri`</value>
+  </data>
 </root>