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https://github.com/Evil0ctal/Douyin_TikTok_Download_API.git
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修复 #2 TikTok解析失败的问题
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Evil0ctal
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TikTok_ZH.py
124
TikTok_ZH.py
@ -2,7 +2,7 @@
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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: 2021/12/12
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# @Update: 2021/12/26
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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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@ -13,6 +13,7 @@ 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, make_response
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from tiktok_downloader import info_post, tikmate
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from retrying import retry
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import time
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import requests
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@ -40,10 +41,10 @@ def valid_check(kou_ling):
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# 对每一个链接进行校验
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if url_list:
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for i in url_list:
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if 'douyin' in i[:21]:
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if 'douyin.com' in i[:31]:
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if i == url_list[-1]:
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return None
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elif 'tiktok' in i[:21]:
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elif 'tiktok.com' in i[:31]:
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if i == url_list[-1]:
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return None
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else:
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@ -55,13 +56,13 @@ def valid_check(kou_ling):
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def error_do(e, func_name):
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# 输出一个毫无用处的信息
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put_html("<hr>")
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put_error("出现了意料之外但是情理之中的错误，请检查输入值是否有效！")
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put_error("出现了意料之的错误，请检查输入值是否有效！")
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put_html('<h3>⚠详情</h3>')
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put_table([
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['函数名', '原因'],
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[func_name, str(e)]])
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put_html("<hr>")
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put_markdown('请稍后尝试!\n如果多次尝试后仍失败,请点击[反馈](https://github.com/Evil0ctal/TikTokDownloader_PyWebIO/issues).')
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put_markdown('大量解析TikTok可能导致其防火墙限流!\n请稍等1-2分钟后再次尝试!\n如果多次尝试后仍失败,请点击[反馈](https://github.com/Evil0ctal/TikTokDownloader_PyWebIO/issues).\n你可以在右上角的关于菜单中查看本站错误日志:)')
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put_link('返回主页', '/')
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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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@ -69,13 +70,14 @@ def error_do(e, func_name):
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f.write(date + " " + func_name + ': ' + str(e) + '\n')
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def loading():
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def loading(url_lists):
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# 写一个进度条装装样子吧 :)
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total_len = len(url_lists)
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set_scope('bar', position=3)
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with use_scope('bar'):
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put_processbar('bar')
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for i in range(1, 4):
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set_processbar('bar', i / 3)
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for i in range(1, total_len):
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set_processbar('bar', i / (total_len-1))
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time.sleep(0.1)
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@ -110,7 +112,7 @@ def get_video_info(original_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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return image_info, 'image', api_url
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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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@ -128,7 +130,7 @@ def get_video_info(original_url):
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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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return video_info, 'video', api_url
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except Exception as e:
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# 异常捕获
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error_do(e, 'get_video_info')
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@ -136,25 +138,11 @@ def get_video_info(original_url):
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@retry(stop_max_attempt_number=3)
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def get_video_info_tiktok(tiktok_url):
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# 对TikTok视频进行解析（使用他人API）
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api = "https://toolav.herokuapp.com/id/?video_id="
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key = re.findall('video/(\d+)?', str(tiktok_url))[0]
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# 构造请求
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url = api + key
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print("Sending request to: " + '\n' + url)
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js = json.loads(requests.get(url=url, headers=headers).text)
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# 对TikTok视频进行解析
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try:
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# 去水印后视频链接
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video_url = str(js['item']['video']['playAddr'][0])
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# 视频标题
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video_title = str(js['item']['desc'])
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# 视频作者昵称
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video_author = str(js['item']['author']['nickname'])
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# 视频作者抖音号
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video_author_id = str(js['item']['author']['uniqueId'])
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# 返回包含数据的列表
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video_info = [video_url, video_title, video_author, video_author_id, tiktok_url]
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return video_info, js
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video_info = info_post(tiktok_url).video
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# print(video_info)
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return video_info
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except Exception as e:
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# 异常捕获
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error_do(e, 'get_video_info_tiktok')
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@ -171,24 +159,32 @@ def webapi():
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with open('API_logs.txt', 'a') as f:
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f.write(date + " : " + post_content + '\n')
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# 校验是否为TikTok链接
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if 'tiktok' in post_content:
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video_info, js = get_video_info_tiktok(post_content)
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if 'tiktok.com' in post_content:
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try:
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js = get_video_info_tiktok(post_content)
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return js
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except Exception:
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return jsonify(Status='Failed!', Reason='Check the link!')
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# 如果关键字不存在则判断为抖音链接
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elif 'douyin' in post_content:
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response_data, result_type = get_video_info(post_content)
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elif 'douyin.com' in post_content:
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try:
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response_data, result_type, api_url = get_video_info(post_content)
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if result_type == 'image':
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# 返回图集信息json
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return jsonify(Status='Success', Type='Image', image_url=response_data[0], image_music=response_data[1],
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return jsonify(Status='Success', Type='Image', image_url=response_data[0],
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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(Status='Success', Type='Video', video_url=response_data[0], video_music=response_data[1],
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return jsonify(Status='Success', Type='Video', video_url=response_data[0],
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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:
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return jsonify(Status='Failed!', Reason='Check the link!')
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else:
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return jsonify(Status='Failed', Reason='Check the link!')
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return jsonify(Status='Failed!', Reason='Check the link!')
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except Exception as e:
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# 异常捕获
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@ -201,12 +197,14 @@ def download_video_url():
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# 返回视频下载请求
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input_url = request.args.get("url")
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try:
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if 'douyin' in input_url:
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video_info, result_type = get_video_info(input_url)
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if 'douyin.com' in input_url:
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video_info, result_type, api_url = get_video_info(input_url)
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video_url = video_info[0]
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elif 'tiktok' in input_url:
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download_url = find_url(tikmate().get_media(input_url)[1].json)[0]
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return jsonify(Status='Success! Click to download!', No_WaterMark_Link=download_url)
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else:
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video_info, js = get_video_info_tiktok(input_url)
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video_url = video_info[0]
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return jsonify(Status='Failed!', Reason='Check the link!')
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video_title = 'video_title'
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video_mp4 = requests.get(video_url, headers).content
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# 将video字节流封装成response对象
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@ -218,7 +216,7 @@ def download_video_url():
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return response
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except Exception as e:
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error_do(e, 'download_video_url')
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return jsonify(Status='Failed', Reason='Check the link!')
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return jsonify(Status='Failed!', Reason='Check the link!')
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@app.route("/download_bgm", methods=["POST", "GET"])
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@ -226,11 +224,11 @@ def download_bgm_url():
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# 返回视频下载请求
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input_url = request.args.get("url")
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try:
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if 'douyin' in input_url:
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video_info, result_type = get_video_info(input_url)
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if 'douyin.com' in input_url:
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video_info, result_type, api_url = get_video_info(input_url)
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bgm_url = video_info[1]
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else:
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return 'Coming soon'
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return jsonify(Status='Failed', Reason='Coming soon!')
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video_title = 'video_bgm'
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video_bgm = requests.get(bgm_url, headers).content
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# 将bgm字节流封装成response对象
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@ -242,12 +240,13 @@ def download_bgm_url():
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return response
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except Exception as e:
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error_do(e, 'download_bgm_url')
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return jsonify(Status='Failed', Reason='Check the link!')
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return jsonify(Status='Failed!', Reason='Check the link!')
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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, result_type = get_video_info(item)
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video_info, result_type, api_url = get_video_info(item)
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short_api_url = '/api?url=' + item
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if result_type == 'video':
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download_video = '/download_video?url=' + video_info[5]
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download_bgm = '/download_bgm?url=' + video_info[5]
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@ -261,7 +260,9 @@ def put_result(item):
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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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['原视频链接: ', put_link('点击打开原视频', video_info[5], new_window=True)],
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['当前视频API链接: ', put_link('点击浏览API数据', api_url, new_window=True)],
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['当前视频精简API链接: ', put_link('点击浏览API数据', short_api_url, new_window=True)]
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])
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else:
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download_bgm = '/download_bgm?url=' + video_info[5]
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@ -279,22 +280,31 @@ def put_result(item):
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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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['原视频链接: ', put_link('点击打开原视频', video_info[5], new_window=True)],
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['当前视频API链接: ', put_link('点击浏览API数据', api_url, new_window=True)],
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['当前视频精简API链接: ', put_link('点击浏览API数据', short_api_url, new_window=True)]
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])
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def put_tiktok_result(item):
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# 将TikTok结果显示在前端
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video_info, js = get_video_info_tiktok(item)
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download_video = '/download_video?url=' + video_info[4]
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video_info = get_video_info_tiktok(item)
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download_url = find_url(tikmate().get_media(item)[1].json)[0]
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api_url = '/api?url=' + item
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put_table([
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['类型', '内容'],
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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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['视频下载：', put_link('点击下载', download_video, new_window=True)],
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['视频标题: ', video_info[1]],
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['作者昵称: ', video_info[2]],
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['作者抖音ID: ', video_info[3]],
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['原视频链接: ', put_link('点击打开原视频', video_info[4], new_window=True)]
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['视频直链(有水印): ', put_link('点击打开视频', video_info['video']['playAddr'], new_window=True)],
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['视频下载(无水印)：', put_link('点击下载', download_url, new_window=True)],
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['视频标题: ', video_info['desc']],
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['作者昵称: ', video_info['author']['nickname']],
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['作者抖音ID: ', video_info['author']['uniqueId']],
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['作者个性签名: ', video_info['author']['signature']],
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['粉丝数量: ', video_info['authorStats']['followerCount']],
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['关注他人数量: ', video_info['authorStats']['followingCount']],
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['获赞总量: ', video_info['authorStats']['heart']],
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['视频总量: ', video_info['authorStats']['videoCount']],
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['原视频链接: ', put_link('点击打开原视频', item, new_window=True)],
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['当前视频API链接: ', put_link('点击浏览API数据', api_url, new_window=True)]
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])
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@ -395,9 +405,9 @@ def main():
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# 解析开始时间
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start = time.time()
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try:
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loading()
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loading(url_lists)
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for url in url_lists:
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if 'douyin' in url:
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if 'douyin.com' in url:
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put_result(url)
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else:
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put_tiktok_result(url)
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