Add interaction create event (#11)

* Create interaction create event

* Add comments

* Forgot try catch

Author: vexuas

src/commands/commands.ts

@@ -8,7 +8,7 @@ export type AppCommands = {
 };
 export type AppCommand = {
   data: SlashCommandBuilder;
-  execute: (data: AppCommandOptions) => void;
+  execute: (data: AppCommandOptions) => Promise<void>;
 };
 export type AppCommandOptions = {
   interaction: CommandInteraction;

src/events/interactionCreate/index.ts

@@ -0,0 +1,21 @@
+import { CacheType, Interaction } from 'discord.js';
+import { AppCommands } from '../../commands/commands';
+import { EventModule } from '../events';
+
+export default function ({ app, appCommands }: EventModule) {
+  app.on('interactionCreate', async (interaction: Interaction<CacheType>) => {
+    try {
+      if (!interaction.inGuild() || !appCommands) return;
+
+      if (interaction.isCommand()) {
+        const { commandName } = interaction;
+        const command = appCommands[commandName as keyof AppCommands];
+        command && (await command.execute({ interaction, app }));
+      }
+      //Maybe add buttons, selections and modal handlers here eventually
+    } catch (errors) {
+      //TODO: Add error handling
+      console.log(errors);
+    }
+  });
+}