import fs from 'node:fs';
import path from 'node:path';
import { Client, Collection, Events, GatewayIntentBits } from 'discord.js';
import dotenv from 'dotenv';
dotenv.config();
const token = process.env.DISCORD_KEY as string;
import express from 'express';

const app = express();
  
const client = new Client({ intents: [GatewayIntentBits.Guilds] });
declare module "discord.js" {
    export interface Client {
      commands: Collection<any, any>,
      api_key: Collection<string, string>
    }
}

client.commands = new Collection();
client.api_key = new Collection<string, string>();
const foldersPath = path.join(__dirname, 'commands');
const commandFolders = fs.readdirSync(foldersPath);
for (const folder of commandFolders) {
	const commandsPath = path.join(foldersPath, folder);
	const commandFiles = fs.readdirSync(commandsPath).filter(file => file.endsWith('.ts'));
	for (const file of commandFiles) {
		const filePath = path.join(commandsPath, file);
		const command = require(filePath);
		if ('data' in command && 'execute' in command) {
			client.commands.set(command.data.name, command);
		} else {
			console.log(`[WARNING] The command at ${filePath} is missing a required "data" or "execute" property.`);
		}
	}
}

client.once(Events.ClientReady, readyClient => {
	console.log(`Ready! Logged in as ${readyClient.user.tag}`);
});

client.on(Events.InteractionCreate, async interaction => {
	if (!interaction.isChatInputCommand()) return;
	const command = interaction.client.commands.get(interaction.commandName);

	if (!command) {
		console.error(`No command matching ${interaction.commandName} was found.`);
		return;
	}

	try {
		await command.execute(interaction);
	} catch (error) {
		console.error(error);
		if (interaction.replied || interaction.deferred) {
			await interaction.followUp({ content: 'There was an error while executing this command!', ephemeral: true });
		} else {
			await interaction.reply({ content: 'There was an error while executing this command!', ephemeral: true });
		}
	}
});

client.login(token);

app.get('/', (req, res) => {
	res.send('Hello World!');
})

app.listen(7860, "0.0.0.0",async () => {
	console.log("Listening on port 7860");
})