✨ Début de l'implémentation du command handler

src/base/classes/Command.ts

@@ -0,0 +1,32 @@
+import { ChatInputCommandInteraction, AutocompleteInteraction } from "discord.js";
+import { Category } from "../enums/Category";
+import {ICommand} from "../interfaces/ICommand";
+import {CustomClient} from "./CustomClient";
+import {ICommandOptions} from "../interfaces/ICommandOptions";
+
+export class Command implements ICommand {
+    client: CustomClient;
+    name: string;
+    description: string;
+    category: Category;
+    options: object;
+    default_member_permissions: bigint;
+    dm_permissions: boolean;
+    cooldown: number;
+
+    constructor(client: CustomClient, options: ICommandOptions) {
+        this.client = client;
+        this.name = options.name;
+        this.description = options.description;
+        this.category = options.category;
+        this.options = options.options;
+        this.default_member_permissions = options.default_member_permissions;
+        this.dm_permissions = options.dm_permissions;
+        this.cooldown = options.cooldown;
+    }
+
+    execute(interaction: ChatInputCommandInteraction): void {
+    }
+    autocomplete(interaction: AutocompleteInteraction): void {
+    }
+}

src/base/classes/CustomClient.ts

@@ -1,18 +1,29 @@
-import IConfig from "../interfaces/IConfig";
-import ICustomClient from "../interfaces/ICustomClient";
-import {Client} from "discord.js";
-import Handler from "./Handler";
+import {IConfig} from "../interfaces/IConfig";
+import {ICustomClient} from "../interfaces/ICustomClient";
+import {Client, Collection, GatewayIntentBits} from "discord.js";
+import {Handler} from "./Handler";
+import {Command} from "./Command";
+import {SubCommand} from "./SubCommand";
 
-export default class CustomClient extends Client implements ICustomClient {
+export class CustomClient extends Client implements ICustomClient {
     config: IConfig;
     handler: Handler;
+    commands: Collection<string, Command>;
+    subCommands: Collection<string, SubCommand>;
+    cooldowns: Collection<string, Collection<string, number>>;
+
     constructor() {
         super({
-            intents: [],
+            intents: Object.keys(GatewayIntentBits).map((a: string) => {
+                return GatewayIntentBits[a as keyof typeof GatewayIntentBits];
+            }),
         })
 
         this.config = require(`${process.cwd()}/data/config.json`);
         this.handler = new Handler(this);
+        this.commands = new Collection();
+        this.subCommands = new Collection();
+        this.cooldowns = new Collection();
     }
     async init(): Promise<void> {
         await this.LoadHandlers();
@@ -21,6 +32,7 @@ export default class CustomClient extends Client implements ICustomClient {
 
     async LoadHandlers(): Promise<void> {
         await this.handler.loadEvents();
+        await this.handler.loadCommands();
     }
 
 }

src/base/classes/Event.ts

@@ -1,11 +1,11 @@
-import { Events } from "discord.js";
-import IEvent from "../interfaces/IEvent";
-import CustomClient from "./CustomClient";
-import IEventOptions from "../interfaces/IEventOptions";
+import {ClientEvents} from "discord.js";
+import {IEvent} from "../interfaces/IEvent";
+import {CustomClient} from "./CustomClient";
+import {IEventOptions} from "../interfaces/IEventOptions";
 
-export default class Event implements IEvent {
+export class Event implements IEvent {
     client: CustomClient;
-    name: Events;
+    name: keyof ClientEvents;
     description: string;
     once: boolean;
 

src/base/classes/Handler.ts

@@ -1,10 +1,12 @@
-import IHandler from "../interfaces/IHandler";
+import {IHandler} from "../interfaces/IHandler";
 import path from "node:path";
 import {glob} from "glob";
-import CustomClient from "./CustomClient";
-import Event from "./Event";
+import {CustomClient} from "./CustomClient";
+import {Event} from "./Event";
+import {Command} from "./Command";
+import {SubCommand} from "./SubCommand";
 
-export default class Handler implements IHandler {
+export class Handler implements IHandler {
     client: CustomClient;
     constructor(client: CustomClient) {
         this.client = client;
@@ -13,18 +15,28 @@ export default class Handler implements IHandler {
         const files = (await glob(`dist/events/**/*.js`)).map(filePath => path.resolve(filePath));
 
         files.map(async (file: string) => {
-            const event : Event = new (await import(file)).default(this.client);
+            let evt = await import(file);
+            let EventClass: any;
+            for (const key in evt) {
+                if (typeof evt[key] === 'function') {
+                    EventClass = evt[key];
+                    break;
+                }
+            }
+
+            if (!EventClass) {
+                return delete require.cache[require.resolve(file)] && console.log(`Event ${file.split('/').pop()} n'a pas de classe`);
+            }
+
+            const event : Event = new EventClass(this.client);
 
             if (!event.name)
                 return delete require.cache[require.resolve(file)] && console.log(`Event ${file.split('/').pop()} n'a pas de nom`);
 
             const execute = (...args: any[]) => event.execute(...args);
-
             if (event.once) {
-                // @ts-ignore
                 this.client.once(event.name, execute);
             } else {
-                // @ts-ignore
                 this.client.on(event.name, execute);
             }
 
@@ -34,4 +46,39 @@ export default class Handler implements IHandler {
         });
     }
 
+
+    async loadCommands(): Promise<void> {
+        const files = (await glob(`dist/commands/**/*.js`)).map(filePath => path.resolve(filePath));
+
+        files.map(async (file: string) => {
+            let evt = await import(file);
+            let EventClass: any;
+            for (const key in evt) {
+                if (typeof evt[key] === 'function') {
+                    EventClass = evt[key];
+                    break;
+                }
+            }
+
+            if (!EventClass) {
+                return delete require.cache[require.resolve(file)] && console.log(`Event ${file.split('/').pop()} n'a pas de classe`);
+            }
+
+            const command : Command|SubCommand = new EventClass(this.client);
+
+            if (!command.name)
+                return delete require.cache[require.resolve(file)] && console.log(`Event ${file.split('/').pop()} n'a pas de nom`);
+
+            if (file.split('/').pop()?.split(".")[2]) {
+                console.log(`Sous Commande ${file.split('/').pop()} chargé`);
+                this.client.subCommands.set(command.name, command as SubCommand);
+            } else {
+                console.log(`Commande ${file.split('/').pop()} chargé`);
+                this.client.commands.set(command.name, command as Command);
+            }
+
+            return delete require.cache[require.resolve(file)];
+        });
+    }
+
 }

src/base/classes/SubCommand.ts

@@ -0,0 +1,18 @@
+import { ChatInputCommandInteraction } from "discord.js";
+import {ISubCommand} from "../interfaces/ISubCommand";
+import {CustomClient} from "./CustomClient";
+import {ISubCommandOptions} from "../interfaces/ISubCommandOptions";
+
+export class SubCommand implements ISubCommand {
+    client: CustomClient;
+    name: string;
+
+    constructor(client: CustomClient,options: ISubCommandOptions) {
+        this.client = client;
+        this.name = options.name;
+    }
+
+    execute(interaction: ChatInputCommandInteraction): void {
+    }
+
+}

src/base/enums/Category.ts

@@ -0,0 +1,4 @@
+export enum Category {
+    UTILITIES = 'Utilitaires',
+}
+

src/base/interfaces/ICommand.ts

@@ -0,0 +1,17 @@
+import {CustomClient} from "../classes/CustomClient";
+import {AutocompleteInteraction, ChatInputCommandInteraction} from "discord.js";
+import {Category} from "../enums/Category";
+
+export interface ICommand {
+    client: CustomClient;
+    name: string;
+    description: string;
+    category: Category;
+    options: object;
+    default_member_permissions: bigint;
+    dm_permissions: boolean;
+    cooldown: number;
+
+    execute(interaction: ChatInputCommandInteraction): void;
+    autocomplete(interaction: AutocompleteInteraction): void;
+}

src/base/interfaces/ICommandOptions.ts

@@ -0,0 +1,11 @@
+import {Category} from "../enums/Category";
+
+export interface ICommandOptions {
+    name: string;
+    description: string;
+    category: Category;
+    options: object;
+    default_member_permissions: bigint;
+    dm_permissions: boolean;
+    cooldown: number;
+}

src/base/interfaces/IConfig.ts

@@ -1,3 +1,3 @@
-export default interface IConfig {
+export interface IConfig {
     token: string;
 }

src/base/interfaces/ICustomClient.ts

@@ -1,7 +1,14 @@
-import IConfig from "./IConfig";
+import {IConfig} from "./IConfig";
+import {Command} from "../classes/Command";
+import {Collection} from "discord.js";
+import {SubCommand} from "../classes/SubCommand";
 
-export default interface ICustomClient {
+export interface ICustomClient {
     config: IConfig;
+    commands: Collection<string, Command>;
+    subCommands: Collection<string, SubCommand>;
+    cooldowns: Collection<string, Collection<string, number>>;
+
     init(): void;
     LoadHandlers(): void;
 }

src/base/interfaces/IEvent.ts

@@ -1,9 +1,9 @@
-import CustomClient from "../classes/CustomClient";
-import {Events} from "discord.js";
+import {CustomClient} from "../classes/CustomClient";
+import {ClientEvents} from "discord.js";
 
-export default interface IEvent {
+export interface IEvent {
     client: CustomClient;
-    name: Events;
+    name: keyof ClientEvents;
     description: string;
     once: boolean;
 

src/base/interfaces/IEventOptions.ts

@@ -1,7 +1,7 @@
-import {Events} from "discord.js";
+import {ClientEvents} from "discord.js";
 
-export default interface IEventOptions {
-    name: Events;
+export interface IEventOptions {
+    name: keyof ClientEvents;
     description: string;
     once: boolean;
 }

src/base/interfaces/IHandler.ts

@@ -1,3 +1,4 @@
-export default interface IHandler {
+export interface IHandler {
     loadEvents(): void;
+    loadCommands(): void;
 }

src/base/interfaces/ISubCommand.ts

@@ -0,0 +1,9 @@
+import {CustomClient} from "../classes/CustomClient";
+import {ChatInputCommandInteraction} from "discord.js";
+
+export interface ISubCommand {
+    client: CustomClient;
+    name: string;
+
+    execute(interaction: ChatInputCommandInteraction): void;
+}

src/base/interfaces/ISubCommandOptions.ts

@@ -0,0 +1,3 @@
+export interface ISubCommandOptions {
+    name: string;
+}

src/events/client/Ready.ts

@@ -1,7 +1,7 @@
-import Event from '../../base/classes/Event';
-import CustomClient from "../../base/classes/CustomClient";
+import {Event} from '../../base/classes/Event';
+import {CustomClient} from "../../base/classes/CustomClient";
 import {Events} from "discord.js";
-export default class Ready extends Event {
+export class Ready extends Event {
     constructor(client: CustomClient) {
         super(client, {
             name: Events.ClientReady,

src/events/guild/CommandHandler.ts

@@ -0,0 +1,44 @@
+import {ChatInputCommandInteraction, Collection, Events} from "discord.js";
+import {CustomClient} from "../../base/classes/CustomClient";
+import {Event} from "../../base/classes/Event";
+import {Command} from "../../base/classes/Command";
+
+export class CommandHandler extends Event {
+    constructor(client: CustomClient) {
+        super(client, {
+            name: Events.InteractionCreate,
+            once: false,
+            description: 'Event se déclenchant lorsqu\'une interaction est créée'
+        });
+    }
+
+    async execute(interaction: ChatInputCommandInteraction): Promise<void> {
+        if (!interaction.isChatInputCommand()) return;
+
+        const command: Command = this.client.commands.get(interaction.commandName) as Command;
+
+        if (!command) {
+            await interaction.reply({content: 'Commande inconnue', ephemeral: true})
+            this.client.commands.delete(interaction.commandName);
+            return;
+        }
+        const {cooldowns} = this.client;
+
+        if (!cooldowns.has(command.name)) {
+            cooldowns.set(command.name, new Collection());
+        }
+
+        const now = Date.now();
+        const timestamps = cooldowns.get(command.name)!;
+        const cooldownAmount = (command.cooldown || 3) * 1000;
+
+        if (timestamps.has(interaction.user.id) && now < (timestamps.get(interaction.user.id) || 0) + cooldownAmount) {
+            await interaction.reply({
+                content: `Veuillez patienter ${((timestamps.get(interaction.user.id) || 0) + cooldownAmount - now) / 1000} secondes avant de réutiliser la commande \`${command.name}\``
+            })
+            return;
+        }
+
+        command.execute(interaction);
+    }
+}

src/index.ts

@@ -1,2 +1,2 @@
-import CustomClient from "./base/classes/CustomClient";
+import {CustomClient} from "./base/classes/CustomClient";
 (async () => await new CustomClient().init())();