抖音回溯算法（腾讯云函数部署抖音无水印解析接口）

使用腾讯云函数（SCF）部署抖音无水印接口调用代码，无需服务器，稳定安全可靠！

示例接口返回数据请求：

https://service-eu6l8yx0-1256101469.gz.apigw.tencentcs.com/release/wuzuhua-cn?v=https://v.douyin.com/JwVv8T6/

返回请求：

{ "mp3_title": "抖音视频链接标题", "mp3_url": "视频背景音乐", "video_url": "视频无水印下载地址", "title": "视频标题", "author": "作者"}

1.代码部署到腾讯云函数 (环境 python3.6)腾讯云函数–>新建–> 自定义创建–>完成

将以下代码粘贴到index.py中

# -*- coding: utf8 -*-import jsonimport reimport requestsclass Douyin: def __init__(self, url): self.__url = url self.__aweme = "https://www.iesdouyin.com/web/api/v2/aweme/iteminfo/?item_ids=" self.__title = "" self.__author = "" self.__mp3_title = "" self.__mp3_url = "" self.__mp4_url = "" self.__void_url = "" # 获取正则后的void_id def __request(self): share = requests.get(self.__url) void_id = re.search(r'video/.*?/', share.url) str_id = void_id.group() str_id = str_id.replace("video/", "").replace("/", "") self.__str_id = str_id # 获取视频地址和相关信息 def request_vide(self): self.__request() dow_url = self.__aweme self.__str_id # date 响应的所有数据 date = requests.get(dow_url).json() # print(date) self.__title = date['item_list'][0]['desc'] self.__author = date['item_list'][0]['author']['nickname'] self.__mp3_title = date['item_list'][0]['music']['title'] self.__mp3_url = date['item_list'][0]['music']['play_url']['uri'] video_url = str(date['item_list'][0]['video']['play_addr']['url_list'][0]) video_url = video_url.replace("playwm", "play") self.__void_url = video_url def response(self): self.__mp4_url = requests.get(self.__void_url).url return { "isBase64Encoded": False, "statusCode": 200, "headers": {"Content-Type": "application/json"}, "body": json.dumps({'mp3_title': self.__mp3_title, 'mp3_url': self.__mp3_url, 'video_url': self.__mp4_url, 'title': self.__title, 'author': self.__author}) }def main_handler(event, context): # 获取视频地址参数 url = event['queryString']['v'] print("参数1: " json.dumps(event, indent=2)) print("参数2: " str(context)) douyin = Douyin(url) douyin.request_vide() return douyin.response()

2.创建触发器

触发管理–>创建触发器—>触发方法：API网关触发–>GET–>提交

3.点击API服务名 SCF_API_SERVICE 开通或者进入API网关—>选择API–>编辑–>添加参数 v

部署完成调用即可！