basic command handler (messageCreate fixme)

index.js

@@ -1,38 +0,0 @@
-const { Client, Intents } = require('discord.js');
-// const cfg = require('./cfg.json');
-// const fs = require('fs');
-require('dotenv').config();
-
-const cl = new Client({ intents: [Intents.FLAGS.GUILDS] });
-
-// ======== ======== ======== ======== COMMAND HANDLER
-// const cmds = [];
-// const cmdsFls = fs
-// 	.readdirSync(`./commands`)
-// 	.filter((file) => file.endsWith(`.js`));
-//
-// for (const Fl of cmdsFls) {
-// 	const cmd = require(`./commands/${Fl}`);
-// 	cmds.push(cmd.data.toJSON());
-// }
-
-// ======== ======== ======== ======== INTERACTIONS (don't work - require slash command registration)
-// cl.on('interactionCreate', async (interaction) => {
-// 	if (!interaction.isCommand()) return;
-//
-// 	const { commandName } = interaction;
-//
-// 	if (commandName === 'ping') {
-// 		await interaction.reply('Pong!');
-// 	} else if (commandName === 'beep') {
-// 		await interaction.reply('Boop!');
-// 	} else if (commandName === 'server') {
-// 		await interaction.reply(`This server's name is: ${interaction.guild.name}`);
-// 	}
-// });
-
-cl.once('ready', () => {
-	console.log(`bot ready`);
-});
-
-cl.login(process.env.token);

package.json

@@ -2,7 +2,7 @@
 	"name": "discord-bot",
 	"version": "1.0.0",
 	"description": "gractwo-bot is a Discord bot written in JavaScript, using node.js and discord.js.\r It has been created for and only serves the Gractwo Discord server. It is hosted using Heroku.",
-  "main": "index.js",
+	"main": "src/index.js",
 	"scripts": {
 		"test": "echo \"Error: no test specified\" && exit 1"
 	},
@@ -10,7 +10,7 @@
 		"type": "git",
 		"url": "git+https://github.com/Gractwo/discord-bot.git"
 	},
-  "author": "",
+	"author": "github.com/jakubmanczak",
 	"license": "UNLICENSED",
 	"bugs": {
 		"url": "https://github.com/Gractwo/discord-bot/issues"

src/cmds/ping.js

@@ -0,0 +1,6 @@
+module.exports = {
+	name: 'ping',
+	execute(msg) {
+		msg.channel.send(`pong`);
+	},
+};

src/index.js

@@ -0,0 +1,44 @@
+const { Client, Intents, Collection } = require('discord.js');
+const cfg = require('./cfg.json');
+const fs = require('fs');
+require('dotenv').config();
+
+const cl = new Client({ intents: [Intents.FLAGS.GUILDS] });
+cl.cmds = new Collection();
+
+const cmdsFls = fs
+	.readdirSync(`./src/cmds`)
+	.filter((file) => file.endsWith(`.js`));
+for (const Fl of cmdsFls) {
+	const cmd = require(`./cmds/${Fl}`);
+	console.log(`command: ` + cmd.name);
+	cl.cmds.set(cmd.name, cmd);
+}
+
+// FIXME: messageCreate is never invoked for some reason, disabling
+// literally all of the bot's functionality
+cl.on('messageCreate', (msg) => {
+	console.log('a message has been received');
+	if (!msg.content.startsWith(cfg.prefix) || msg.author.bot) return;
+
+	const args = msg.content.slice(cfg.prefix.length).trim().split(/ +/);
+	const cmdName = args.shift().toLowerCase();
+
+	if (!cl.cmds.has(cmdName)) return;
+	const cmd = cl.cmds.get(cmdName);
+
+	try {
+		cmd.execute(msg);
+	} catch (error) {
+		console.error(error);
+		message.reply(`the above error occured while trying to execute ${cmd}`);
+	}
+});
+
+cl.once('ready', () => {
+	console.clear();
+	console.log(`bot ready; logged in as ${cl.user.tag}\n--`);
+	cl.user.setActivity('.ping', { type: 'LISTENING' });
+});
+
+cl.login(process.env.token);