diff --git a/maingui.py b/maingui.py deleted file mode 100644 index 4d49e85..0000000 --- a/maingui.py +++ /dev/null @@ -1,191 +0,0 @@ -from flask import Flask, request, render_template, jsonify, Response -import json -import os -import urllib.parse -from hashlib import md5 -from random import randrange -import requests -from cryptography.hazmat.primitives import padding -from cryptography.hazmat.primitives.ciphers import Cipher, algorithms, modes -from flask_wtf import FlaskForm -from wtforms import StringField, SelectField, SubmitField -from wtforms.validators import DataRequired - -app = Flask(__name__) -app.config['SECRET_KEY'] = 'your_secret_key' - -# 定义表单类 -class SongForm(FlaskForm): - song_ids = StringField('Song ID or URL', validators=[DataRequired()]) - level = SelectField('Quality Level', choices=[ - ('standard', '标准音质'), - ('exhigh', '极高音质'), - ('lossless', '无损音质'), - ('hires', 'Hires音质'), - ('sky', '沉浸环绕声'), - ('jyeffect', '高清环绕声'), - ('jymaster', '超清母带'), - ], validators=[DataRequired()]) - submit = SubmitField('Submit') - -def HexDigest(data): - return "".join([hex(d)[2:].zfill(2) for d in data]) - -def HashDigest(text): - HASH = md5(text.encode("utf-8")) - return HASH.digest() - -def HashHexDigest(text): - return HexDigest(HashDigest(text)) - -def parse_cookie(text: str): - cookie_ = [item.strip().split('=', 1) for item in text.strip().split(';') if item] - cookie_ = {k.strip(): v.strip() for k, v in cookie_} - return cookie_ - -def ids(ids): - if '163cn.tv' in ids: - response = requests.get(ids, allow_redirects=False) - ids = response.headers.get('Location') - if 'music.163.com' in ids: - index = ids.find('id=') + 3 - ids = ids[index:].split('&')[0] - return ids - -def read_cookie(): - script_dir = os.path.dirname(os.path.abspath(__file__)) - cookie_file = os.path.join(script_dir, 'cookie.txt') - with open(cookie_file, 'r') as f: - cookie_contents = f.read() - return cookie_contents - -def post(url, params, cookie): - headers = { - 'User-Agent': 'Mozilla/5.0 (Windows NT 10.0; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) Safari/537.36 Chrome/91.0.4472.164 NeteaseMusicDesktop/2.10.2.200154', - 'Referer': '', - } - cookies = { - "os": "pc", - "appver": "", - "osver": "", - "deviceId": "pyncm!" - } - cookies.update(cookie) - response = requests.post(url, headers=headers, cookies=cookies, data={"params": params}) - return response.text - -def size(value): - units = ["B", "KB", "MB", "GB", "TB", "PB"] - size = 1024.0 - for i in range(len(units)): - if (value / size) < 1: - return "%.2f%s" % (value, units[i]) - value = value / size - return value - -def music_level1(value): - if value == 'standard': - return "标准音质" - elif value == 'exhigh': - return "极高音质" - elif value == 'lossless': - return "无损音质" - elif value == 'hires': - return "Hires音质" - elif value == 'sky': - return "沉浸环绕声" - elif value == 'jyeffect': - return "高清环绕声" - elif value == 'jymaster': - return "超清母带" - else: - return "未知音质" - -def url_v1(id, level, cookies): - url = "https://interface3.music.163.com/eapi/song/enhance/player/url/v1" - AES_KEY = b"e82ckenh8dichen8" - config = { - "os": "pc", - "appver": "", - "osver": "", - "deviceId": "pyncm!", - "requestId": str(randrange(20000000, 30000000)) - } - - payload = { - 'ids': [id], - 'level': level, - 'encodeType': 'flac', - 'header': json.dumps(config), - } - - if level == 'sky': - payload['immerseType'] = 'c51' - - url2 = urllib.parse.urlparse(url).path.replace("/eapi/", "/api/") - digest = HashHexDigest(f"nobody{url2}use{json.dumps(payload)}md5forencrypt") - params = f"{url2}-36cd479b6b5-{json.dumps(payload)}-36cd479b6b5-{digest}" - padder = padding.PKCS7(algorithms.AES(AES_KEY).block_size).padder() - padded_data = padder.update(params.encode()) + padder.finalize() - cipher = Cipher(algorithms.AES(AES_KEY), modes.ECB()) - encryptor = cipher.encryptor() - enc = encryptor.update(padded_data) + encryptor.finalize() - params = HexDigest(enc) - response = post(url, params, cookies) - return json.loads(response) - -def name_v1(id): - urls = "https://interface3.music.163.com/api/v3/song/detail" - data = {'c': json.dumps([{"id":id,"v":0}])} - response = requests.post(url=urls, data=data) - return response.json() - -def lyric_v1(id, cookies): - url = "https://interface3.music.163.com/api/song/lyric" - data = {'id': id, 'cp': 'false', 'tv': '0', 'lv': '0', 'rv': '0', 'kv': '0', 'yv': '0', 'ytv': '0', 'yrv': '0'} - response = requests.post(url=url, data=data, cookies=cookies) - return response.json() - -@app.route('/', methods=['GET', 'POST']) -def index(): - form = SongForm() - return render_template('index.html', form=form) - -@app.route('/fetch_data', methods=['POST']) -def fetch_data(): - song_ids = request.form.get('song_ids') - level = request.form.get('level') - - if not song_ids or not level: - return jsonify({"status": 400, "msg": "缺少参数！"}) - - cookies = parse_cookie(read_cookie()) - song_id = ids(song_ids) - urlv1 = url_v1(song_id, level, cookies) - namev1 = name_v1(urlv1['data'][0]['id']) - lyricv1 = lyric_v1(urlv1['data'][0]['id'], cookies) - - if urlv1['data'][0]['url'] is not None: - song_url = urlv1['data'][0]['url'] - song_name = namev1['songs'][0]['name'] - song_picUrl = namev1['songs'][0]['al']['picUrl'] - song_alname = namev1['songs'][0]['al']['name'] - artist_names = '/'.join(ar['name'] for ar in namev1['songs'][0]['ar']) - - data = { - "status": 200, - "name": song_name, - "pic": song_picUrl, - "ar_name": artist_names, - "al_name": song_alname, - "level": music_level1(urlv1['data'][0]['level']), - "size": size(urlv1['data'][0]['size']), - "url": song_url.replace("http://", "https://", 1), - "lyric": lyricv1.get('lrc', {}).get('lyric', '无歌词'), - "tlyric": lyricv1.get('tlyric', {}).get('lyric', '无翻译歌词') - } - return jsonify(data) - return jsonify({"status": 400, "msg": "信息获取不完整！"}) - -if __name__ == '__main__': - app.run(host='0.0.0.0', port=5000, debug=False)