Add different events for different interaction types

src/Discord.Net.WebSocket/BaseSocketClient.Events.cs

@@ -457,7 +457,7 @@ namespace Discord.WebSocket
 
         //Interactions
         /// <summary>
-        ///     Fired when an Interaction is created.
+        ///     Fired when an Interaction is created. This event covers all types of interactions including but not limited to: buttons, select menus, slash commands.
         /// </summary>
         /// <remarks>
         ///     <para>
@@ -475,6 +475,55 @@ namespace Discord.WebSocket
         }
         internal readonly AsyncEvent<Func<SocketInteraction, Task>> _interactionCreatedEvent = new AsyncEvent<Func<SocketInteraction, Task>>();
 
+        /// <summary>
+        ///     Fired when a button is clicked and its interaction is received.
+        /// </summary>
+        public event Func<SocketMessageComponent, Task> ButtonExecuted
+        {
+            add => _buttonExecuted.Add(value);
+            remove => _buttonExecuted.Remove(value);
+        }
+        internal readonly AsyncEvent<Func<SocketMessageComponent, Task>> _buttonExecuted = new AsyncEvent<Func<SocketMessageComponent, Task>>();
+
+        /// <summary>
+        ///     Fired when a select menu is used and its interaction is received.
+        /// </summary>
+        public event Func<SocketMessageComponent, Task> SelectMenuExecuted
+        {
+            add => _selectMenuExecuted.Add(value);
+            remove => _selectMenuExecuted.Remove(value);
+        }
+        internal readonly AsyncEvent<Func<SocketMessageComponent, Task>> _selectMenuExecuted = new AsyncEvent<Func<SocketMessageComponent, Task>>();
+        /// <summary>
+        ///     Fired when a slash command is used and its interaction is received.
+        /// </summary>
+        public event Func<SocketSlashCommand, Task> SlashCommandExecuted
+        {
+            add => _slashCommandExecuted.Add(value);
+            remove => _slashCommandExecuted.Remove(value);
+        }
+        internal readonly AsyncEvent<Func<SocketSlashCommand, Task>> _slashCommandExecuted = new AsyncEvent<Func<SocketSlashCommand, Task>>();
+
+        /// <summary>
+        ///     Fired when a user command is used and its interaction is received.
+        /// </summary>
+        public event Func<SocketUserCommand, Task> UserCommandExecuted
+        {
+            add => _userCommandExecuted.Add(value);
+            remove => _userCommandExecuted.Remove(value);
+        }
+        internal readonly AsyncEvent<Func<SocketUserCommand, Task>> _userCommandExecuted = new AsyncEvent<Func<SocketUserCommand, Task>>();
+
+        /// <summary>
+        ///     Fired when a message command is used and its interaction is received.
+        /// </summary>
+        public event Func<SocketMessageCommand, Task> MessageCommandExecuted
+        {
+            add => _messageCommandExecuted.Add(value);
+            remove => _messageCommandExecuted.Remove(value);
+        }
+        internal readonly AsyncEvent<Func<SocketMessageCommand, Task>> _messageCommandExecuted = new AsyncEvent<Func<SocketMessageCommand, Task>>();
+
         /// <summary>
         ///     Fired when a guild application command is created.
         ///</summary>

src/Discord.Net.WebSocket/Discord.Net.WebSocket.xml

@@ -709,7 +709,7 @@
         </member>
         <member name="E:Discord.WebSocket.BaseSocketClient.InteractionCreated">
             <summary>
-                Fired when an Interaction is created.
+                Fired when an Interaction is created. This event covers all types of interactions including but not limited to: buttons, select menus, slash commands.
             </summary>
             <remarks>
                 <para>
@@ -721,6 +721,31 @@
                 </para>
             </remarks>
         </member>
+        <member name="E:Discord.WebSocket.BaseSocketClient.ButtonExecuted">
+            <summary>
+                Fired when a button is clicked and its interaction is received.
+            </summary>
+        </member>
+        <member name="E:Discord.WebSocket.BaseSocketClient.SelectMenuExecuted">
+            <summary>
+                Fired when a select menu is used and its interaction is received.
+            </summary>
+        </member>
+        <member name="E:Discord.WebSocket.BaseSocketClient.SlashCommandExecuted">
+            <summary>
+                Fired when a slash command is used and its interaction is received.
+            </summary>
+        </member>
+        <member name="E:Discord.WebSocket.BaseSocketClient.UserCommandExecuted">
+            <summary>
+                Fired when a user command is used and its interaction is received.
+            </summary>
+        </member>
+        <member name="E:Discord.WebSocket.BaseSocketClient.MessageCommandExecuted">
+            <summary>
+                Fired when a message command is used and its interaction is received.
+            </summary>
+        </member>
         <member name="E:Discord.WebSocket.BaseSocketClient.ApplicationCommandCreated">
              <summary>
                  Fired when a guild application command is created.

src/Discord.Net.WebSocket/DiscordShardedClient.cs

@@ -456,6 +456,11 @@ namespace Discord.WebSocket
             client.InviteDeleted += (channel, invite) => _inviteDeletedEvent.InvokeAsync(channel, invite);
 
             client.InteractionCreated += (interaction) => _interactionCreatedEvent.InvokeAsync(interaction);
+            client.ButtonExecuted += (arg) => _buttonExecuted.InvokeAsync(arg);
+            client.SelectMenuExecuted += (arg) => _selectMenuExecuted.InvokeAsync(arg);
+            client.SlashCommandExecuted += (arg) => _slashCommandExecuted.InvokeAsync(arg);
+            client.UserCommandExecuted += (arg) => _userCommandExecuted.InvokeAsync(arg);
+            client.MessageCommandExecuted += (arg) => _messageCommandExecuted.InvokeAsync(arg);
 
             client.ThreadUpdated += (thread1, thread2) => _threadUpdated.InvokeAsync(thread1, thread2);
             client.ThreadCreated += (thread) => _threadCreated.InvokeAsync(thread);

src/Discord.Net.WebSocket/DiscordSocketClient.cs

@@ -2090,6 +2090,25 @@ namespace Discord.WebSocket
                                             await interaction.DeferAsync().ConfigureAwait(false);
 
                                         await TimedInvokeAsync(_interactionCreatedEvent, nameof(InteractionCreated), interaction).ConfigureAwait(false);
+
+                                        switch (interaction)
+                                        {
+                                            case SocketSlashCommand slashCommand:
+                                                await TimedInvokeAsync(_slashCommandExecuted, nameof(SlashCommandExecuted), slashCommand).ConfigureAwait(false);
+                                                break;
+                                            case SocketMessageComponent messageComponent:
+                                                if(messageComponent.Data.Type == ComponentType.SelectMenu)
+                                                    await TimedInvokeAsync(_selectMenuExecuted, nameof(SelectMenuExecuted), messageComponent).ConfigureAwait(false);
+                                                if(messageComponent.Data.Type == ComponentType.Button)
+                                                    await TimedInvokeAsync(_buttonExecuted, nameof(ButtonExecuted), messageComponent).ConfigureAwait(false);
+                                                break;
+                                            case SocketUserCommand userCommand:
+                                                await TimedInvokeAsync(_userCommandExecuted, nameof(UserCommandExecuted), userCommand).ConfigureAwait(false);
+                                                break;
+                                            case SocketMessageCommand messageCommand:
+                                                await TimedInvokeAsync(_messageCommandExecuted, nameof(MessageCommandExecuted), messageCommand).ConfigureAwait(false);
+                                                break;
+                                        }
                                     }
                                     else
                                     {