mirror of
https://github.com/Evil0ctal/Douyin_TikTok_Download_API.git
synced 2025-04-20 11:35:01 +08:00
196 lines
8.0 KiB
Python
196 lines
8.0 KiB
Python
#!/usr/bin/env python
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# -*- encoding: utf-8 -*-
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# @Author: https://github.com/Evil0ctal/
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# @Time: 2021/11/06
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# @Update: 2021/11/14
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# @Function:
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# 基于 PyWebIO、Requests、Flask，可实现在线批量解析抖音的无水印视频/图集。
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# 可用于下载作者禁止下载的视频，同时可搭配iOS的快捷指令APP配合本项目API实现应用内下载。
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from pywebio import config
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from pywebio.input import *
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from pywebio.output import *
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from pywebio.platform.flask import webio_view
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from flask import Flask, request, jsonify
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from retrying import retry
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import time
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import requests
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import re
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import json
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app = Flask(__name__)
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title = "抖音在线解析"
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description = "在线批量解析抖音的无水印视频/图集。"
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headers = {'user-agent': 'Mozilla/5.0 (Linux; Android 8.0; Pixel 2 Build/OPD3.170816.012) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/87.0.4280.88 Mobile Safari/537.36 Edg/87.0.664.66'}
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def find_url(string):
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# 解析抖音分享口令中的链接并返回列表
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url = re.findall('http[s]?://(?:[a-zA-Z]|[0-9]|[$-_@.&+]|[!*\(\),]|(?:%[0-9a-fA-F][0-9a-fA-F]))+', string)
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return url
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def valid_check(kou_ling):
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# 校验输入的内容
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if find_url(kou_ling):
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return None
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else:
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return '抖音分享口令有误!'
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def error_msg():
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# 输出一个毫无用处的信息
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put_text("无法解析输入内容，请检查输入内容及网络，如多次尝试仍失败，请移步GitHub提交issue。")
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put_link('Github: Evil0ctal', 'https://github.com/Evil0ctal/')
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def error_log(e):
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# 将错误记录在logs.txt中
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date = time.strftime("%Y-%m-%d %H:%M:%S", time.localtime())
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with open('logs.txt', 'a') as f:
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f.write(date + ": " + str(e) + '\n')
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def loading():
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# 写一个进度条装装样子吧 :)
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set_scope('bar', position=0)
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with use_scope('bar'):
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put_processbar('bar')
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for i in range(1, 10):
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set_processbar('bar', i / 9)
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time.sleep(0.1)
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@retry(stop_max_attempt_number=3)
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def get_video_info(url):
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# 利用官方接口解析链接信息
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try:
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# 原视频链接
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original_url = find_url(url)[0]
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r = requests.get(url=original_url)
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key = re.findall('video/(\d+)?', str(r.url))[0]
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api_url = f'https://www.iesdouyin.com/web/api/v2/aweme/iteminfo/?item_ids={key}'
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js = json.loads(requests.get(url=api_url, headers=headers).text)
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# 判断是否为图集
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try:
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image_data = js['item_list'][0]['images']
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# 图集背景音频
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image_music = str(js['item_list'][0]['music']['play_url']['url_list'][0])
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# 图集标题
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image_title = str(js['item_list'][0]['desc'])
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# 图集作者昵称
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image_author = str(js['item_list'][0]['author']['nickname'])
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# 图集作者抖音号
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image_author_id = str(js['item_list'][0]['author']['unique_id'])
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if image_author_id == "":
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# 如果作者未修改过抖音号，应使用此值以避免无法获取其抖音ID
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image_author_id = str(js['item_list'][0]['author']['short_id'])
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# 去水印图集链接
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images_url = []
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for data in image_data:
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images_url.append(data['url_list'][0])
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image_info = [images_url, image_music, image_title, image_author, image_author_id, original_url]
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return image_info, 'image'
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# 报错后判断为视频
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except:
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# 去水印后视频链接
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video_url = str(js['item_list'][0]['video']['play_addr']['url_list'][0]).replace('playwm', 'play')
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# 视频背景音频
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video_music = str(js['item_list'][0]['music']['play_url']['url_list'][0])
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# 视频标题
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video_title = str(js['item_list'][0]['desc'])
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# 视频作者昵称
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video_author = str(js['item_list'][0]['author']['nickname'])
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# 视频作者抖音号
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video_author_id = str(js['item_list'][0]['author']['unique_id'])
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if video_author_id == "":
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# 如果作者未修改过抖音号，应使用此值以避免无法获取其抖音ID
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video_author_id = str(js['item_list'][0]['author']['short_id'])
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# 返回包含数据的列表
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video_info = [video_url, video_music, video_title, video_author, video_author_id, original_url]
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return video_info, 'video'
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except Exception as e:
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# 异常捕获
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error_log(e)
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@app.route("/api")
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def webapi():
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# 创建一个Flask应用获取POST参数并返回结果
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try:
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post_content = request.args.get("url")
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if post_content:
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response_data, type = get_video_info(post_content)
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if type == 'image':
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# 返回图集信息json
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return jsonify(Type=type, image_url=response_data[0], image_music=response_data[1],
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image_title=response_data[2], image_author=response_data[3],
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image_author_id=response_data[4], original_url=response_data[5])
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else:
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# 返回视频信息json
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return jsonify(Type=type, video_url=response_data[0], video_music=response_data[1],
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video_title=response_data[2], video_author=response_data[3],
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video_author_id=response_data[4], original_url=response_data[5])
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except Exception as e:
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# 异常捕获
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error_log(e)
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return jsonify(Message="解析失败", Reason=str(e), Result=False)
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def put_result(item):
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# 根据解析格式向前端输出表格
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video_info, type = get_video_info(item)
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if type == 'video':
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put_table([
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['类型', '内容'],
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['格式:', type],
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['视频直链: ', put_link('点击打开视频', video_info[0], new_window=True)],
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['背景音乐直链: ', put_link('点击打开音频', video_info[1], new_window=True)],
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['视频标题: ', video_info[2]],
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['作者昵称: ', video_info[3]],
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['作者抖音ID: ', video_info[4]],
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['原视频链接: ', put_link('点击打开原视频', video_info[5], new_window=True)]
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])
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else:
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put_table([
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['类型', '内容'],
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['格式:', type],
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])
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for i in video_info[0]:
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put_table([
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['图片直链: ', put_link('点击打开图片', i, new_window=True)]
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])
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put_table([
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['背景音乐直链: ', put_link('点击打开音频', video_info[1], new_window=True)],
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['视频标题: ', video_info[2]],
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['作者昵称: ', video_info[3]],
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['作者抖音ID: ', video_info[4]],
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['原视频链接: ', put_link('点击打开原视频', video_info[5], new_window=True)]
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])
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@config(title=title, description=description)
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def main():
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placeholder = "如需批量解析请使用英文逗号进行分隔！ \n格式: 1.02 GIi:/电动车真环保吗？ https://v.douyin.com/RATN1fk/ 复制此链接，打开Dou音搜索，直接观看视频！"
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kou_ling = textarea('请将抖音的分享口令或网址粘贴于此', type=TEXT, validate=valid_check, required=True, placeholder=placeholder)
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try:
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loading()
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if ',' in kou_ling:
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kou_ling = kou_ling.split(',')
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for item in kou_ling:
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put_result(item)
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clear('bar')
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else:
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put_result(kou_ling)
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clear('bar')
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except Exception as e:
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# 异常捕获
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clear('bar')
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error_msg()
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error_log(e)
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if __name__ == "__main__":
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app.add_url_rule('/', 'webio_view', webio_view(main), methods=['GET', 'POST', 'OPTIONS'])
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app.run(host='0.0.0.0', port=80)
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