Merge pull request discord-net#74 from khionu/master

Add BulkMessageDelete Functionality
plsfixrito · Jun 7, 2016 · 4e2b919 · 4e2b919
2 parents f629481 + e3dea5b
commit 4e2b919
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diff --git a/src/Discord.Net.Net45/Discord.Net.csproj b/src/Discord.Net.Net45/Discord.Net.csproj
@@ -241,6 +241,9 @@
     <Compile Include="..\Discord.Net\API\Client\Rest\AddGuildBan.cs">
       <Link>API\Client\Rest\AddGuildBan.cs</Link>
     </Compile>
+    <Compile Include="..\Discord.Net\API\Client\Rest\BulkMessageDelete.cs">
+      <Link>API\Client\Rest\BulkMessageDelete.cs</Link>
+    </Compile>
     <Compile Include="..\Discord.Net\API\Client\Rest\CreateChannel.cs">
       <Link>API\Client\Rest\CreateChannel.cs</Link>
     </Compile>

diff --git a/src/Discord.Net/API/Client/Rest/BulkMessageDelete.cs b/src/Discord.Net/API/Client/Rest/BulkMessageDelete.cs
@@ -0,0 +1,23 @@
+using Newtonsoft.Json;
+
+ namespace Discord.API.Client.Rest
+ {
+     [JsonObject(MemberSerialization.OptIn)]
+     public class BulkMessageDelete : IRestRequest
+     {
+         string IRestRequest.Endpoint => $"/channels/{ChannelId}/messages/bulk_delete";
+         string IRestRequest.Method => "POST";
+         object IRestRequest.Payload => this;
+
+         public ulong ChannelId { get; set; }
+
+         public BulkMessageDelete(ulong channelId, ulong[] messageIds)
+         {
+             ChannelId = channelId;
+             MessageIds = messageIds;
+         }
+
+         [JsonProperty("messages")]
+         public ulong[] MessageIds { get; set; }
+     }
+ }
diff --git a/src/Discord.Net/Models/Channel.cs b/src/Discord.Net/Models/Channel.cs
@@ -200,6 +200,13 @@ public async Task Edit(string name = null, string topic = null, int? position =
             }
         }
 
+        public async Task DeleteMessages(Message[] messages) => await DeleteMessages(messages.Select(m => m.Id).ToArray());
+
+        public async Task DeleteMessages(ulong[] messageIds)
+        {
+            await Client.ClientAPI.Send(new BulkMessageDelete(Id, messageIds));
+        }
+
         public async Task Delete()
         {
             try { await Client.ClientAPI.Send(new DeleteChannelRequest(Id)).ConfigureAwait(false); }