Tags and ID getter functional

Gallery.cs

@@ -1,31 +1,83 @@
+using System.Collections.Generic;
+using System;
+
 namespace Gallery
 {
 
         // Class Gallery        Here are informations about the current random stored
     public class Gallery{
-        public int Gallery_id { get; set; }
-        public string Tags_Section { get; set; }
-        public Gallery(int gallery_id, string HttpGalleryString){
-            Gallery_id = gallery_id;
-            Tags_Section = Tags(HttpGalleryString);
+
+        public int GalleryId { get; }
+
+        public List<string> Tags { get; }
+
+        public Gallery(string HttpGalleryString)
+        {
+            GalleryId = GetGalleryId(HttpGalleryString);
+            Tags = GetTags(HttpGalleryString);
         }
 
 
-        public string Tags(string HttpGalleryString){
+        private List<string> GetTags(string HttpGalleryString){
 
-            int index_of_tags = HttpGalleryString.IndexOf("Tags:");
-            int index_of_artists = HttpGalleryString.IndexOf("Artists:");
-            string tags_section = "";
+            List<string> Tags = new List<string>();
+            string TagsSection = "";
+            string Tag = "";
+            int LastStartTagName;
+            int StartTagName;
+            int EndTagName;
+            string Pattern1 = "class=\"name\">";
+            string Pattern2 = "</span>";
 
-            for (int i = index_of_tags; i < index_of_artists; i++){
-                tags_section += HttpGalleryString[i];
+            int IndexOfTags = HttpGalleryString.IndexOf("Tags:");
+            int IndexOfArtists = HttpGalleryString.IndexOf("Artists:");
+            
+            for (int i = IndexOfTags; i < IndexOfArtists; i++){
+                TagsSection += HttpGalleryString[i];
             }
 
-            return tags_section;
+            StartTagName = TagsSection.IndexOf(Pattern1) + Pattern1.Length;
+            EndTagName = TagsSection.IndexOf(Pattern2, StartTagName);
+
+
+            do{
+                Tag = "";
+
+                for (int i = StartTagName; i < EndTagName; i++){
+                    Tag += TagsSection[i];
+                }
+
+                Tags.Add(Tag);
+                LastStartTagName = StartTagName;
+                StartTagName = TagsSection.IndexOf(Pattern1, EndTagName) + Pattern1.Length;
+                EndTagName = TagsSection.IndexOf(Pattern2, StartTagName);
+
+            } while (LastStartTagName < StartTagName);
+
+            
+            for (int i = 0; i < Tags.Count; i++){
+                if (Tags[i].Contains('=')){
+                    Tags.Clear();
+                    Tags.Add("Haha, kei Tags UmU");
+                }
+            }
+            
+
+            return Tags;
         }
+
+
+        private int GetGalleryId(string HttpGalleryString){
+            string Pattern1 = "#</span>";
+            string Pattern2 = "</h3>";
+            string GalleryId = "";
+            int StartIndex = HttpGalleryString.IndexOf(Pattern1) + Pattern1.Length;
+            for (int i =  StartIndex; i < HttpGalleryString.IndexOf(Pattern2, StartIndex); i++){
+                GalleryId += HttpGalleryString[i];
+            }
+            return int.Parse(GalleryId);
+        }
+        
     }
     
-
-
-    
 }

Program.cs

@@ -3,6 +3,7 @@ using System.Threading.Tasks;
 using System.Net.Http;
 using System.Net.Http.Headers;
 using System.IO;
+using System.Collections.Generic;
 using Gallery;
 
 namespace rhentai{
@@ -18,10 +19,19 @@ namespace rhentai{
 
             // Get Result from HttpGetGallery
             string HttpGalleryString = await HttpGetGallery();
+            var Tags = new List<string>();
 
-            string variable = new Gallery.Gallery(1,HttpGalleryString).Tags_Section;
+            Tags = new Gallery.Gallery(HttpGalleryString).Tags;
+            int ID = new Gallery.Gallery(HttpGalleryString).GalleryId;
+
+            foreach (var Tag in Tags)
+            {
+                Console.Write(Tag);
+            }
+            Console.WriteLine(ID);
+            
+            Console.WriteLine();
             
-            Console.Write(variable);
         }