Concrete class prototype

src/Discord.Net.Rest/Entities/RestApplication.cs

@@ -0,0 +1,49 @@
+using System;
+using System.Threading.Tasks;
+using Model = Discord.API.Application;
+
+namespace Discord.Rest
+{
+    public class RestApplication : RestEntity<ulong>, IApplication
+    {
+        protected string _iconId;
+        
+        public string Name { get; private set; }
+        public string Description { get; private set; }
+        public string[] RPCOrigins { get; private set; }
+        public ulong Flags { get; private set; }
+
+        public IUser Owner { get; private set; }
+
+        public string IconUrl => API.CDN.GetApplicationIconUrl(Id, _iconId);
+
+        internal RestApplication(DiscordRestClient discord, ulong id)
+            : base(discord, id)
+        {
+        }
+        internal static RestApplication Create(DiscordRestClient discord, Model model)
+        {
+            var entity = new RestApplication(discord, model.Id);
+            entity.Update(model);
+            return entity;
+        }
+
+        internal void Update(Model model)
+        {            
+            Description = model.Description;
+            RPCOrigins = model.RPCOrigins;
+            Name = model.Name;
+            Flags = model.Flags;
+            Owner = RestUser.Create(Discord, model.Owner);
+            _iconId = model.Icon;
+        }
+
+        public async Task UpdateAsync()
+        {
+            var response = await Discord.ApiClient.GetMyApplicationAsync().ConfigureAwait(false);
+            if (response.Id != Id)
+                throw new InvalidOperationException("Unable to update this object from a different application token.");
+            Update(response);
+        }
+    }
+}