coryd.dev/cli/lib/config.js

import fs from 'fs-extra';
import path from 'path';
import inquirer from 'inquirer';
import { fileURLToPath } from 'url';
import dotenv from 'dotenv';

const __dirname = path.dirname(fileURLToPath(import.meta.url));
const CACHE_DIR = path.resolve(__dirname, '..', '.cache');
const CONFIG_PATH = path.join(CACHE_DIR, 'config.json');
const MEDIA_TYPES = ['movie', 'show'];
const ASSET_TYPES = ['poster', 'backdrop'];

dotenv.config({ path: path.resolve(__dirname, '..', '..', '.env') });

export const initConfig = async () => {
  const existingConfig = await fs.pathExists(CONFIG_PATH)
    ? await fs.readJson(CONFIG_PATH)
    : {};

  const config = { ...existingConfig };

  if (config.storageDir) {
    const { updateStorage } = await inquirer.prompt([{
      type: 'confirm',
      name: 'updateStorage',
      message: `Storage directory is already set to "${config.storageDir}". Do you want to update it?`,
      default: false
    }]);

    if (updateStorage) {
      const { storageDir } = await inquirer.prompt([{
        name: 'storageDir',
        message: 'Where is your storage root directory?',
        validate: fs.pathExists
      }]);
      config.storageDir = storageDir;
    }
  } else {
    const { storageDir } = await inquirer.prompt([{
      name: 'storageDir',
      message: 'Where is your storage root directory?',
      validate: fs.pathExists
    }]);
    config.storageDir = storageDir;
  }

  const { customize } = await inquirer.prompt([{
    type: 'confirm',
    name: 'customize',
    message: 'Do you want to customize default media paths?',
    default: false
  }]);

  config.mediaPaths = {};

  for (const mediaType of MEDIA_TYPES) {
    config.mediaPaths[mediaType] = {};

    for (const assetType of ASSET_TYPES) {
      const mediaFolder = `${mediaType}s`;
      const assetFolder = assetType === 'poster' ? '' : `/${assetType}s`;
      const defaultPath = `Media assets/${mediaFolder}${assetFolder}`.replace(/\/$/, '');
      let subpath = defaultPath;

      if (customize) {
        const response = await inquirer.prompt([{
          name: 'subpath',
          message: `Subpath for ${mediaType}/${assetType} (relative to storage root):`,
          default: defaultPath
        }]);
        subpath = response.subpath;
      }

      config.mediaPaths[mediaType][assetType] = subpath;
    }
  }

  config.artistPath = customize
    ? (
        await inquirer.prompt([
          {
            name: 'artistPath',
            message: 'Subpath for artist images (relative to storage root):',
            default: 'Media assets/artists'
          }
        ])
      ).artistPath
    : 'Media assets/artists';

  config.albumPath = customize
    ? (
        await inquirer.prompt([
          {
            name: 'albumPath',
            message: 'Subpath for album images (relative to storage root):',
            default: 'Media assets/albums'
          }
        ])
      ).albumPath
    : 'Media assets/albums';

  config.bookPath = customize
    ? (
        await inquirer.prompt([
          {
            name: 'bookPath',
            message: 'Subpath for book images (relative to storage root):',
            default: 'Media assets/books'
          }
        ])
      ).bookPath
    : 'Media assets/books';

  config.globals = await fetchGlobals();

  await fs.ensureDir(CACHE_DIR);
  await fs.writeJson(CONFIG_PATH, config, { spaces: 2 });

  console.log(`✅ Config saved to ${CONFIG_PATH}`);
};

export const loadConfig = async () => {
  if (!await fs.pathExists(CONFIG_PATH)) {
    console.error('❌ Config not found. Run `coryd init` first.');
    process.exit(1);
  }

  return await fs.readJson(CONFIG_PATH);
}

const fetchGlobals = async () => {
  const POSTGREST_URL = process.env.POSTGREST_URL;
  const POSTGREST_API_KEY = process.env.POSTGREST_API_KEY;

  if (!POSTGREST_URL || !POSTGREST_API_KEY) {
    console.warn('⚠️ Missing POSTGREST_URL or POSTGREST_API_KEY in env, skipping globals fetch.');
    return {};
  }

  try {
    const res = await fetch(`${POSTGREST_URL}/optimized_globals?select=*`, {
      method: 'GET',
      headers: {
        'Content-Type': 'application/json',
        Authorization: `Bearer ${POSTGREST_API_KEY}`
      }
    });

    if (!res.ok) throw new Error(await res.text());

    const data = await res.json();
    return data[0] || {};
  } catch (err) {
    console.error('❌ Error fetching globals:', err.message);
    return {};
  }
};