SPlayer/electron/main/utils/getNeteaseMusicUrl.js

import { encryptQuery } from "@main/utils/kwDES";
import axios from "axios";

/**
 * 网易云音乐解灰
 */

// 咪咕音乐请求头
const requestHeader = {
  Origin: "http://music.migu.cn/",
  Referer: "http://m.music.migu.cn/v3/",
  aversionid: import.meta.env.MAIN_VITE_MIGU_COOKIE || null,
  channel: "0146921",
};

/**
 * 获取咪咕音乐歌曲 ID
 * @param {string} keyword - 搜索关键字
 * @returns {Promise<any>}
 */
const getMiguSongId = async (keyword) => {
  try {
    const url =
      "https://m.music.migu.cn/migu/remoting/scr_search_tag?keyword=" +
      keyword.toString() +
      "&type=2&rows=20&pgc=1";
    const result = await axios.get(url, {
      headers: requestHeader,
    });
    if (result.data?.musics?.length) {
      // 是否与原曲吻合
      const originalName = keyword.split("-");
      const songName = result.data.musics[0]?.songName;
      if (songName && !songName?.includes(originalName[0])) {
        return null;
      }
      return result.data.musics[0].id;
    }
    return null;
  } catch (error) {
    console.error("获取咪咕音乐歌曲 ID 失败：", error);
    return null;
  }
};

/**
 * 获取咪咕音乐歌曲 URL
 * @param {string} keyword - 搜索关键字
 * @returns {Promise<any>}
 */
const getMiguSongUrl = async (keyword) => {
  try {
    const songId = await getMiguSongId(keyword);
    if (!songId) return null;
    console.info("咪咕解灰歌曲 ID：", songId);
    const soundQuality = "PQ";
    const url =
      "https://app.c.nf.migu.cn/MIGUM2.0/strategy/listen-url/v2.4?netType=01&resourceType=2&songId=" +
      songId.toString() +
      "&toneFlag=" +
      soundQuality;
    const result = await axios.get(url, {
      headers: requestHeader,
    });
    if (result.data?.data?.url) {
      const songUrl = result.data.data.url;
      console.info("咪咕解灰歌曲 URL：", songUrl);
      return songUrl;
    }
    return null;
  } catch (error) {
    console.error("获取咪咕音乐歌曲 URL 失败：", error);
    return null;
  }
};

/**
 * 获取酷我音乐歌曲 ID
 * @param {string} keyword - 搜索关键字
 * @returns {Promise<any>}
 */
const getKuwoSongId = async (keyword) => {
  try {
    const url =
      "http://search.kuwo.cn/r.s?&correct=1&stype=comprehensive&encoding=utf8" +
      "&rformat=json&mobi=1&show_copyright_off=1&searchapi=6&all=" +
      keyword.toString();
    const result = await axios.get(url);
    if (
      !result.data ||
      result.data.content.length < 2 ||
      !result.data.content[1].musicpage ||
      result.data.content[1].musicpage.abslist.length < 1
    ) {
      return null;
    }
    // 是否与原曲吻合
    const originalName = keyword.split("-");
    const songName = result.data.content[1].musicpage.abslist[0]?.SONGNAME;
    if (songName && !songName?.includes(originalName[0])) {
      return null;
    }
    const songId = result.data.content[1].musicpage.abslist[0].MUSICRID;
    return songId.slice("MUSIC_".length);
  } catch (error) {
    console.error("获取酷我音乐歌曲 ID 失败：", error);
    return null;
  }
};

/**
 * 获取酷我音乐歌曲 URL
 * @param {string} keyword - 搜索关键字
 * @returns {Promise<any>}
 */
const getKuwoSongUrl = async (keyword) => {
  try {
    const songId = await getKuwoSongId(keyword);
    if (!songId) return null;
    console.info("酷我解灰歌曲 ID：", songId);
    const url = encryptQuery
      ? "http://mobi.kuwo.cn/mobi.s?f=kuwo&q=" +
        encryptQuery(
          "corp=kuwo&source=kwplayer_ar_5.1.0.0_B_jiakong_vh.apk&p2p=1&type=convert_url2&sig=0&format=mp3" +
            "&rid=" +
            songId,
        )
      : "http://antiserver.kuwo.cn/anti.s?type=convert_url&format=mp3&response=url&rid=MUSIC_" +
        songId;
    const result = await axios.get(url, { "user-agent": "okhttp/3.10.0" });
    if (result.data) {
      const urlMatch = result.data.match(/http[^\s$"]+/)[0];
      console.info("酷我解灰歌曲 URL：", urlMatch);
      return urlMatch;
    }
    return null;
  } catch (error) {
    console.error("获取酷我音乐歌曲 URL 失败：", error);
    return null;
  }
};

/**
 * 获取给定关键字的音乐 URL
 * @param {string} keyword - 关键字
 * @returns {Promise<?string>} 音乐 URL
 */
const getNeteaseMusicUrl = async (keyword) => {
  try {
    const [kuwoSongUrl, miguSongUrl] = await Promise.all([
      getKuwoSongUrl(keyword),
      getMiguSongUrl(keyword),
    ]);
    if (kuwoSongUrl) {
      return kuwoSongUrl;
    }
    if (miguSongUrl) {
      return miguSongUrl;
    }
    return null;
  } catch (error) {
    console.error("获取解灰 URL 全部失败：", error);
    return null;
  }
};

export default getNeteaseMusicUrl;