const { SlashCommandBuilder } = require("discord.js");
const { MongoClient, ServerApiVersion } = require("mongodb");
const axios = require("axios");
const { mongoURI, pterodactylAPIUrl, pteroAppAPIKey } = require("../../config.json");

module.exports = {
  data: new SlashCommandBuilder()
    .setName("create")
    .setDescription(`Create your account!`)
    .addStringOption((option) => // username
        option
        .setName("username")
        .setDescription("Please enter your username")
        .setRequired(true))
    .addStringOption((option) => // email-address
        option
        .setName("email-address")
        .setDescription("Please enter your email address")
        .setRequired(true))
    .addStringOption((option) => // password
        option
        .setName("password")
        .setDescription("Please enter your password")
        .setRequired(true))
    .addStringOption((option) => // first-name
        option
        .setName("first-name")
        .setDescription("Please enter your first name")
        .setRequired(true))
    .addStringOption((option) => // last-name
        option
        .setName("last-name")
        .setDescription("Please enter your last name")
        .setRequired(true)),

  async execute(interaction) {
    const username = interaction.options.getString('username');
    const emailAdress = interaction.options.getString('email-address');
    const password = interaction.options.getString('password');
    const firstName = interaction.options.getString('first-name');
    const lastName = interaction.options.getString('last-name');
    const discordUserId = interaction.user.id;

    try {
      // Create a new user on Pterodactyl panel
      const pterodactylAPI = axios.create({
        baseURL: pterodactylAPIUrl,
        headers: {
          'Authorization': `Bearer ${pteroAppAPIKey}`,
          'Content-Type': 'application/json'
        }
      });

      const createUserResponse = await pterodactylAPI.post('/api/application/users', {
        username,
        email: emailAdress,
        password,
        first_name: firstName,
        last_name: lastName
      });

      if (createUserResponse.status === 201) {
        // Store user data in MongoDB
        const client = new MongoClient(mongoURI, {
          useNewUrlParser: true,
          useUnifiedTopology: true,
          serverApi: ServerApiVersion.v1,
        });

        try {
          await client.connect();
          const db = client.db('FeminiProject');
          const usersCollection = db.collection('users');
          await usersCollection.insertOne({
            discordUserId,
            username,
            email: emailAdress,
            password,
            firstName,
            lastName,
            servers: 0,
            max_servers: 2
          });

          await interaction.reply({ content: "Account created successfully!", ephemeral: true });
        } catch (mongoError) {
          console.error(`MongoDB Error: ${mongoError.message}`);
          await interaction.reply({ content: `Error connecting to the database! (${mongoError.message})`, ephemeral: true });
        } finally {
          await client.close();
        }
      } else {
        await interaction.reply({ content: "Error creating user!", ephemeral: true });
      }
    } catch (pterodactylAPIError) {
      console.error(`Pterodactyl API Error: ${pterodactylAPIError.message}`);
      if (pterodactylAPIError.response) {
        console.error(`Pterodactyl API Error Status Code: ${pterodactylAPIError.response.status}`);
        console.error(`Pterodactyl API Error Status Text: ${pterodactylAPIError.response.statusText}`);
      }
      if (!pteroAppAPIKey) {
        await interaction.reply({ content: "Error: Pterodactyl API Key not set!", ephemeral: true });
      } else if (!pterodactylAPIUrl) {
        await interaction.reply({ content: "Error: Pterodactyl API URL not set!", ephemeral: true });
      } else {
        await interaction.reply({ content: `Error connecting to the Pterodactyl API! (${pterodactylAPIError.message})`, ephemeral: true });
      }
    }
  },
};