Create initial bot framework (#7)

#1

Reviewed-on: https://gitea.vylpes.xyz/External/card-drop/pulls/7
Co-authored-by: Ethan Lane <ethan@vylpes.com>
Co-committed-by: Ethan Lane <ethan@vylpes.com>

src/client/client.ts

@@ -0,0 +1,75 @@
+import { Client } from "discord.js";
+import * as dotenv from "dotenv";
+import { EventType } from "../constants/EventType";
+import ICommandItem from "../contracts/ICommandItem";
+import IEventItem from "../contracts/IEventItem";
+import { Command } from "../type/command";
+
+import { Events } from "./events";
+import { Util } from "./util";
+import AppDataSource from "../database/dataSources/appDataSource";
+
+export class CoreClient extends Client {
+    private static _commandItems: ICommandItem[];
+    private static _eventItems: IEventItem[];
+
+    private _events: Events;
+    private _util: Util;
+
+    public static get commandItems(): ICommandItem[] {
+        return this._commandItems;
+    }
+
+    public static get eventItems(): IEventItem[] {
+        return this._eventItems;
+    }
+
+    constructor(intents: number[]) {
+        super({ intents: intents });
+        dotenv.config();
+
+        CoreClient._commandItems = [];
+        CoreClient._eventItems = [];
+
+        this._events = new Events();
+        this._util = new Util();
+    }
+
+    public async start() {
+        if (!process.env.BOT_TOKEN) {
+            console.error("BOT_TOKEN is not defined in .env");
+            return;
+        }
+
+        await AppDataSource.initialize()
+            .then(() => console.log("Data Source Initialized"))
+            .catch((err) => console.error("Error Initialising Data Source", err));
+
+        super.on("interactionCreate", this._events.onInteractionCreate);
+        super.on("ready", this._events.onReady);
+
+        await super.login(process.env.BOT_TOKEN);
+
+        this._util.loadEvents(this, CoreClient._eventItems);
+        this._util.loadSlashCommands(this);
+    }
+
+    public static RegisterCommand(name: string, command: Command, serverId?: string) {
+        const item: ICommandItem = {
+            Name: name,
+            Command: command,
+            ServerId: serverId,
+        };
+
+        CoreClient._commandItems.push(item);
+    }
+
+    public static RegisterEvent(eventType: EventType, func: Function) {
+        const item: IEventItem = {
+            EventType: eventType,
+            ExecutionFunction: func,
+        };
+
+        CoreClient._eventItems.push(item);
+    }
+}