const { REST } = require('@discordjs/rest');
const { Routes } = require('discord-api-types/v9');
const fs = require('fs');

module.exports = (client) => {
    client.handleCommands = async() => {
        const commandFolders = fs.readdirSync(`./src/commands`);
        for (const folder of commandFolders) {
            const commandFiles = fs
                .readdirSync(`./src/commands/${folder}`)
                .filter(file => file.endsWith('.js'));

            const { commands, commandArray } = client;
            for (const file of commandFiles) {
                const command = require(`../../commands/${folder}/${file}`);
                commands.set(command.data.name, command);
                commandArray.push(command.data.toJSON());
                console.log(`Command: ${command.data.name}`)
            }
        }

        const clientId = '994413854752772136';
        const rest = new REST({ version: '9' }).setToken(process.env.token);
        try {
            console.log('Started refreshing application (/) commands.');
          
            await rest.put(Routes.applicationCommands(clientId), { 
                body: client.commandArray,
            });
          
            console.log('Successfully reloaded application (/) commands.');
          } catch (error) {
            console.error(error);
          }
    };
};