/**
 * HDRezka.ag search script
 *
 * This script searches for movies/series on hdrezka.ag
 *
 * @param {string} query - Search query from user
 * @param {string} siteUrl - Base URL of the site
 * @param {boolean} useProxy - Whether to use proxy for requests
 * @param {object} axios - Axios instance for HTTP requests
 * @param {object} cheerio - Cheerio instance for HTML parsing
 * @param {object} proxyConfig - Proxy configuration {host, port}
 * @returns {Promise<Array>} Array of search results [{name, url, image?, year?, description?}]
 */

async function search(query, siteUrl, useProxy, axios, cheerio, proxyConfig) {
  try {
    const searchUrl = `${siteUrl}/search/`;

    // Prepare request config
    const config = {
      params: {
        do: 'search',
        subaction: 'search',
        q: query
      },
      timeout: 15000,
      headers: {
        'User-Agent': 'Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36',
        'Accept': 'text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8',
        'Accept-Language': 'ru-RU,ru;q=0.9,en;q=0.8'
      }
    };

    // Add proxy if needed
    if (useProxy && proxyConfig) {
      config.proxy = {
        host: proxyConfig.host,
        port: proxyConfig.port
      };
    }

    // Make request
    const response = await axios.get(searchUrl, config);
    const html = response.data;

    // Parse HTML
    const $ = cheerio.load(html);
    const results = [];

    // Find all movie/series cards
    $('.b-content__inline_item').each((index, element) => {
      const $item = $(element);

      // Extract title and URL
      const linkEl = $item.find('.b-content__inline_item-link a').first();
      const name = linkEl.text().trim();
      const url = linkEl.attr('href');

      if (!name || !url) return;

      // Extract image
      const imageEl = $item.find('.b-content__inline_item-cover img').first();
      const image = imageEl.attr('src') || imageEl.attr('data-src');

      // Extract year
      const infoText = $item.find('.info').text();
      const yearMatch = infoText.match(/(\d{4})/);
      const year = yearMatch ? yearMatch[1] : '';

      // Extract rating if available
      const ratingText = $item.find('.imdb').text().trim();

      results.push({
        name,
        url: url.startsWith('http') ? url : siteUrl + url,
        image: image ? (image.startsWith('http') ? image : siteUrl + image) : undefined,
        year,
        rating: ratingText || undefined
      });
    });

    return results;
  } catch (error) {
    console.error('HDRezka search error:', error.message);
    return [];
  }
}