sakobo/src/register.ts

/*
Copyright 2025 Sakuragasaki46

Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at

    http://www.apache.org/licenses/LICENSE-2.0

Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
 */

import "./initConfig";

import commandList from "./commandList";
import { REST, Routes } from 'discord.js';

function registerGlobal(rest: REST, clientId: string, commands: any){
    rest.put(Routes.applicationCommands(clientId), { body: commands })
        .then(() => { console.log(`Successfully registered ${commands.length} / commands globally. Please wait until 2 hours before they are updated`); })
        .catch(console.error);
}

function registerLocal(rest: REST, clientId: string, commands: any, guilds: string[]){
    for (const guildId of guilds) {
        rest.put(Routes.applicationGuildCommands(clientId, guildId), { body: commands })
            .then(() => { console.log(`Successfully registered ${commands.length} / commands in guild ${guildId}`); })
            .catch(console.error);
    }
}

const clientId = process.env.CLIENT_ID;

const commands = [];
for (let command of commandList) {
    commands.push(command.data.toJSON());
}

if (process.env.GUILD_IDS === void 0){
    console.warn('GUILD_IDS not set, registering commands globally');
}

const guilds = (process.env.GUILD_IDS ?? '').trim().split(/[\s,;]+/);

const rest = new REST({ version: '10' }).setToken(process.env.TOKEN);

if (guilds.length === 0){
    registerGlobal(rest, clientId, commands);
} else {
    registerLocal(rest, clientId, commands, guilds);
}