import { DebugBuilder } from "../../modules/debugger.mjs";
const log = new DebugBuilder("server", "discordBot.modules.registerCommands");
import { REST, Routes } from "discord.js";

import dotenv from "dotenv";
dotenv.config();

const discordToken = process.env.DISCORD_TOKEN;

export const registerActiveCommands = async (serverClient) => {
  const guildIDs = serverClient.guilds.cache;
  const clientId = serverClient.user.id;
  const commands = await serverClient.commands.map(
    (command) => (command = command.data.toJSON()),
  );

  // Construct and prepare an instance of the REST module
  const rest = new REST({ version: "10" }).setToken(discordToken);

  // and deploy your commands!
  guildIDs.forEach((guild) => {
    log.INFO("Deploying commands for: ", guild.id);
    log.DEBUG("Commands", commands);
    (async () => {
      try {
        log.DEBUG(
          `Started refreshing application (/) commands for guild ID: ${guild.id}.`,
        );
        // The put method is used to fully refresh all commands in the guild with the current set
        const data = await rest.put(
          Routes.applicationGuildCommands(clientId, guild.id),
          { body: commands },
        );

        log.DEBUG(
          `Successfully reloaded ${data.length} application (/) commands for guild ID: ${guild.id}.`,
        );
      } catch (error) {
        // And of course, make sure you catch and log any errors!
        log.ERROR(
          "ERROR Deploying commands: ",
          error,
          "Body from error: ",
          commands,
        );
      }
    })();
  });
};

/**
 * Remove all commands for a given bot in a given guild
 *
 * @param {any} serverClient The discord bot client
 */
export const unregisterAllCommands = async (serverClient) => {
  const guildIDs = serverClient.guilds.cache;
  const clientId = serverClient.user.id;
  commands = [];

  const rest = new REST({ version: "10" }).setToken(discordToken);
  guildIDs.forEach((guild) => {
    log.INFO("Removing commands for: ", clientId, guild.id);
    (async () => {
      try {
        log.DEBUG(
          `Started removal of ${commands.length} application (/) commands for guild ID: ${guild.id}.`,
        );
        // The put method is used to fully refresh all commands in the guild with the current set
        const data = await rest.put(
          Routes.applicationGuildCommands(clientId, guild.id),
          { body: commands },
        );

        log.DEBUG(
          `Successfully removed ${data.length} application (/) commands for guild ID: ${guild.id}.`,
        );
      } catch (error) {
        // And of course, make sure you catch and log any errors!
        log.ERROR(
          "ERROR removing commands: ",
          error,
          "Body from error: ",
          commands,
        );
      }
    })();
  });
};

/**
 * This named wrapper will remove all commands and then re-add the commands back, effectively refreshing them
 * @param {any} serverClient The discord bot client object
 * @returns {any}
 */
export const refreshActiveCommandsWrapper = async (serverClient) => {
  // Remove all commands
  log.INFO(
    "Removing/Unregistering all commands from all connected servers/guilds",
  );
  await unregisterAllCommands(serverClient);
  // Deploy the active commands
  log.INFO("Adding commands to all connected servers/guilds");
  await registerActiveCommands(serverClient);
  return;
};