Function fetchDetail

javdb/javdb.ts:135–193

获取电影详细信息

(url: string)

      "accept-language": "zh-CN,zh;q=0.9",
      "user-agent": "Mozilla/5.0 TeleBoxBot",
    },
    timeout: 15000,
  });

  // 解析 HTML
  const $ = cheerio.load(html);
  
  // 定义解析工具函数
  const getPanelValue = (label: string) =>
    $(`.panel-block strong:contains("${label}")`).parent().find(".value").text().trim();
  const getPanelLinkValue = (label: string) =>
    $(`.panel-block strong:contains("${label}")`).parent().find(".value a").first().text().trim();

  // 提取基本信息
  const detail: MovieDetail = {};
  const director = getPanelLinkValue("導演");
  const maker = getPanelLinkValue("片商");
  const series = getPanelLinkValue("系列");
  const duration = getPanelValue("時長");
  const releaseDate = getPanelValue("日期");
  if (director) detail.director = director;
  if (maker) detail.maker = maker;
  if (series) detail.series = series;
  if (duration) detail.duration = duration;
  if (releaseDate) detail.releaseDate = releaseDate;

  // 提取演员信息
  const actorsBlock = $(`.panel-block strong:contains("演員")`).parent().find(".value");
  const actors = actorsBlock.find("a").map((_, el) => {
    const $el = $(el);
    const gender: "male" | "female" = $el.next(".symbol").hasClass("female") ? "female" : "male";
    return { name: $el.text().trim(), gender };
  }).get();
  if (actors.length) detail.actors = actors;

  // 提取标签信息
  const tagsBlock = $(`.panel-block strong:contains("類別")`).parent().find(".value");
  const tags = tagsBlock.find("a").map((_, el) => $(el).text().trim()).get();
  if (tags.length) detail.tags = tags;

  // 提取评分
  const sc = $(".score .value").first().text().trim();
  if (sc) detail.score = sc;

  // 提取预览图
  const previewImages = $(".preview-images .tile-item.preview-images-item")
    .map((_, el) => $(el).attr("href") || "")
    .get();
  if (previewImages.length) detail.previewImages = previewImages;

  return detail;
}

// ==================== 文本处理函数 ====================
/** 生成评分星级显示 */
function generateRating(text: string): string {
  const m = text.match(/(\d+(?:\.\d+)?)/);
  if (!m) return "暂无评分";