diff --git a/scraper.py b/scraper.py index bd3ff72..bd7c8a1 100644 --- a/scraper.py +++ b/scraper.py @@ -2,7 +2,7 @@ # -*- encoding: utf-8 -*- # @Author: https://github.com/Evil0ctal/ # @Time: 2021/11/06 -# @Update: 2022/06/03 +# @Update: 2022/06/05 # @Function: # 核心代码，估值1块(๑•̀ㅂ•́)و✧ # 用于爬取Douyin/TikTok数据并以字典形式返回。 @@ -190,7 +190,9 @@ class Scraper: vid = str(js['item_list'][0]['video']['vid']) # 无水印1080p视频链接 try: - r = requests.get("https://aweme.snssdk.com/aweme/v1/play/?video_id={}&radio=1080p&line=0".format(vid), headers=headers, allow_redirects=False) + r = requests.get( + "https://aweme.snssdk.com/aweme/v1/play/?video_id={}&radio=1080p&line=0".format(vid), + headers=headers, allow_redirects=False) nwm_video_url_1080p = r.headers['Location'] except: nwm_video_url_1080p = "None" @@ -302,109 +304,192 @@ class Scraper: # 获取视频ID video_id = re.findall('video/(\d+)?', original_url)[0] print('获取到的TikTok视频ID是{}'.format(video_id)) - # 从TikTok网页获取部分视频数据 - tiktok_headers = self.tiktok_headers - html = requests.get(url=original_url, headers=tiktok_headers) - # 正则检索网页中存在的JSON信息 - resp = re.search('"ItemModule":{(.*)},"UserModule":', html.text).group(1) - resp_info = ('{"ItemModule":{' + resp + '}}') - result = json.loads(resp_info) - # 从网页中获得的视频JSON数据 - video_info = result["ItemModule"][video_id] - # 从TikTok官方API获取部分视频数据 - tiktok_api_link = 'https://api.tiktokv.com/aweme/v1/multi/aweme/detail/?aweme_ids=%5B{}%5D'.format(video_id) - print('正在请求API链接:{}'.format(tiktok_api_link)) - response = requests.get(url=tiktok_api_link, headers=headers).text - # 将API获取到的内容格式化为JSON - result = json.loads(response) - # 类型为视频 - url_type = 'video' - # 无水印视频链接 - nwm_video_url = result["aweme_details"][0]["video"]["play_addr"]["url_list"][0] + # 尝试从TikTok网页获取部分视频数据，失败后判断为图集 try: - # 有水印视频链接 - wm_video_url = result["aweme_details"][0]["video"]['download_addr']['url_list'][0] - except Exception: - # 有水印视频链接 - wm_video_url = 'None' - # 视频标题 - video_title = result["aweme_details"][0]["desc"] - # 视频作者昵称 - video_author_nickname = result["aweme_details"][0]['author']["nickname"] - # 视频作者ID - video_author_id = result["aweme_details"][0]['author']["unique_id"] - # 上传时间戳 - video_create_time = result["aweme_details"][0]['create_time'] - # 视频ID - video_aweme_id = result["aweme_details"][0]['statistics']['aweme_id'] - # 视频BGM标题 - video_music_title = result["aweme_details"][0]['music']['title'] - # 视频BGM作者 - video_music_author = result["aweme_details"][0]['music']['author'] - # 视频BGM ID - video_music_id = result["aweme_details"][0]['music']['id'] - # 视频BGM链接 - video_music_url = result["aweme_details"][0]['music']['play_url']['url_list'][0] - # 评论数量 - video_comment_count = result["aweme_details"][0]['statistics']['comment_count'] - # 获赞数量 - video_digg_count = result["aweme_details"][0]['statistics']['digg_count'] - # 播放次数 - video_play_count = result["aweme_details"][0]['statistics']['play_count'] - # 下载次数 - video_download_count = result["aweme_details"][0]['statistics']['download_count'] - # 分享次数 - video_share_count = result["aweme_details"][0]['statistics']['share_count'] - # 作者粉丝数量 - video_author_followerCount = video_info['authorStats']['followerCount'] - # 作者关注数量 - video_author_followingCount = video_info['authorStats']['followingCount'] - # 作者获赞数量 - video_author_heartCount = video_info['authorStats']['heartCount'] - # 作者视频数量 - video_author_videoCount = video_info['authorStats']['videoCount'] - # 作者已赞作品数量 - video_author_diggCount = video_info['authorStats']['diggCount'] - # 将话题保存在列表中 - video_hashtags = [] - for tag in video_info['challenges']: - video_hashtags.append(tag['title']) - # 结束时间 - end = time.time() - # 解析时间 - analyze_time = format((end - start), '.4f') - # 储存数据 - video_date = {'status': 'success', - 'analyze_time': (analyze_time + 's'), - 'url_type': url_type, - 'api_url': tiktok_api_link, - 'original_url': original_url, - 'platform': 'tiktok', - 'video_title': video_title, - 'nwm_video_url': nwm_video_url, - 'wm_video_url': wm_video_url, - 'video_author_nickname': video_author_nickname, - 'video_author_id': video_author_id, - 'video_create_time': video_create_time, - 'video_aweme_id': video_aweme_id, - 'video_music_title': video_music_title, - 'video_music_author': video_music_author, - 'video_music_id': video_music_id, - 'video_music_url': video_music_url, - 'video_comment_count': video_comment_count, - 'video_digg_count': video_digg_count, - 'video_play_count': video_play_count, - 'video_share_count': video_share_count, - 'video_download_count': video_download_count, - 'video_author_followerCount': video_author_followerCount, - 'video_author_followingCount': video_author_followingCount, - 'video_author_heartCount': video_author_heartCount, - 'video_author_videoCount': video_author_videoCount, - 'video_author_diggCount': video_author_diggCount, - 'video_hashtags': video_hashtags - } - # 返回包含数据的字典 - return video_date + tiktok_headers = self.tiktok_headers + html = requests.get(url=original_url, headers=tiktok_headers) + # 正则检索网页中存在的JSON信息 + resp = re.search('"ItemModule":{(.*)},"UserModule":', html.text).group(1) + resp_info = ('{"ItemModule":{' + resp + '}}') + result = json.loads(resp_info) + # 从网页中获得的视频JSON数据 + video_info = result["ItemModule"][video_id] + # 从TikTok官方API获取部分视频数据 + tiktok_api_link = 'https://api.tiktokv.com/aweme/v1/multi/aweme/detail/?aweme_ids=%5B{}%5D'.format( + video_id) + print('正在请求API链接:{}'.format(tiktok_api_link)) + response = requests.get(url=tiktok_api_link, headers=headers).text + # 将API获取到的内容格式化为JSON + result = json.loads(response) + # 类型为视频 + url_type = 'video' + # 无水印视频链接 + nwm_video_url = result["aweme_details"][0]["video"]["play_addr"]["url_list"][0] + try: + # 有水印视频链接 + wm_video_url = result["aweme_details"][0]["video"]['download_addr']['url_list'][0] + except Exception: + # 有水印视频链接 + wm_video_url = 'None' + # 视频标题 + video_title = result["aweme_details"][0]["desc"] + # 视频作者昵称 + video_author_nickname = result["aweme_details"][0]['author']["nickname"] + # 视频作者ID + video_author_id = result["aweme_details"][0]['author']["unique_id"] + # 上传时间戳 + video_create_time = result["aweme_details"][0]['create_time'] + # 视频ID + video_aweme_id = result["aweme_details"][0]['statistics']['aweme_id'] + try: + # 视频BGM标题 + video_music_title = result["aweme_details"][0]['music']['title'] + # 视频BGM作者 + video_music_author = result["aweme_details"][0]['music']['author'] + # 视频BGM ID + video_music_id = result["aweme_details"][0]['music']['id'] + # 视频BGM链接 + video_music_url = result["aweme_details"][0]['music']['play_url']['url_list'][0] + except: + video_music_title, video_music_author, video_music_id, video_music_url = "None", "None", "None", "None" + # 评论数量 + video_comment_count = result["aweme_details"][0]['statistics']['comment_count'] + # 获赞数量 + video_digg_count = result["aweme_details"][0]['statistics']['digg_count'] + # 播放次数 + video_play_count = result["aweme_details"][0]['statistics']['play_count'] + # 下载次数 + video_download_count = result["aweme_details"][0]['statistics']['download_count'] + # 分享次数 + video_share_count = result["aweme_details"][0]['statistics']['share_count'] + # 作者粉丝数量 + video_author_followerCount = video_info['authorStats']['followerCount'] + # 作者关注数量 + video_author_followingCount = video_info['authorStats']['followingCount'] + # 作者获赞数量 + video_author_heartCount = video_info['authorStats']['heartCount'] + # 作者视频数量 + video_author_videoCount = video_info['authorStats']['videoCount'] + # 作者已赞作品数量 + video_author_diggCount = video_info['authorStats']['diggCount'] + # 将话题保存在列表中 + video_hashtags = [] + for tag in video_info['challenges']: + video_hashtags.append(tag['title']) + # 结束时间 + end = time.time() + # 解析时间 + analyze_time = format((end - start), '.4f') + # 储存数据 + video_data = {'status': 'success', + 'analyze_time': (analyze_time + 's'), + 'url_type': url_type, + 'api_url': tiktok_api_link, + 'original_url': original_url, + 'platform': 'tiktok', + 'video_title': video_title, + 'nwm_video_url': nwm_video_url, + 'wm_video_url': wm_video_url, + 'video_author_nickname': video_author_nickname, + 'video_author_id': video_author_id, + 'video_create_time': video_create_time, + 'video_aweme_id': video_aweme_id, + 'video_music_title': video_music_title, + 'video_music_author': video_music_author, + 'video_music_id': video_music_id, + 'video_music_url': video_music_url, + 'video_comment_count': video_comment_count, + 'video_digg_count': video_digg_count, + 'video_play_count': video_play_count, + 'video_share_count': video_share_count, + 'video_download_count': video_download_count, + 'video_author_followerCount': video_author_followerCount, + 'video_author_followingCount': video_author_followingCount, + 'video_author_heartCount': video_author_heartCount, + 'video_author_videoCount': video_author_videoCount, + 'video_author_diggCount': video_author_diggCount, + 'video_hashtags': video_hashtags + } + # 返回包含数据的字典 + return video_data + except: + # 判断链接是图集链接 + # https://www.tiktok.com/@tamm6636/video/7105440975878655278 + video_id = re.findall('video/(\d+)?', original_url)[0] + print('视频ID为: {}'.format(video_id)) + # 从TikTok官方API获取部分视频数据 + tiktok_api_link = 'https://api.tiktokv.com/aweme/v1/multi/aweme/detail/?aweme_ids=%5B{}%5D'.format( + video_id) + print('正在请求API链接:{}'.format(tiktok_api_link)) + response = requests.get(url=tiktok_api_link, headers=headers).text + # 将API获取到的内容格式化为JSON + result = json.loads(response) + # 类型为视频 + url_type = 'album' + # 视频标题 + album_title = result["aweme_details"][0]["desc"] + # 视频作者昵称 + album_author_nickname = result["aweme_details"][0]['author']["nickname"] + # 视频作者ID + album_author_id = result["aweme_details"][0]['author']["unique_id"] + # 上传时间戳 + album_create_time = result["aweme_details"][0]['create_time'] + # 视频ID + album_aweme_id = result["aweme_details"][0]['statistics']['aweme_id'] + try: + # 视频BGM标题 + album_music_title = result["aweme_details"][0]['music']['title'] + # 视频BGM作者 + album_music_author = result["aweme_details"][0]['music']['author'] + # 视频BGM ID + album_music_id = result["aweme_details"][0]['music']['id'] + # 视频BGM链接 + album_music_url = result["aweme_details"][0]['music']['play_url']['url_list'][0] + except: + album_music_title, album_music_author, album_music_id, album_music_url = "None", "None", "None", "None" + # 评论数量 + album_comment_count = result["aweme_details"][0]['statistics']['comment_count'] + # 获赞数量 + album_digg_count = result["aweme_details"][0]['statistics']['digg_count'] + # 播放次数 + album_play_count = result["aweme_details"][0]['statistics']['play_count'] + # 下载次数 + album_download_count = result["aweme_details"][0]['statistics']['download_count'] + # 分享次数 + album_share_count = result["aweme_details"][0]['statistics']['share_count'] + # 无水印图集 + album_list = [] + for i in result["aweme_details"][0]['image_post_info']['images'][0]['display_image']['url_list']: + album_list.append(i) + # 结束时间 + end = time.time() + # 解析时间 + analyze_time = format((end - start), '.4f') + # 储存数据 + album_data = {'status': 'success', + 'analyze_time': (analyze_time + 's'), + 'url_type': url_type, + 'api_url': tiktok_api_link, + 'original_url': original_url, + 'platform': 'tiktok', + 'album_title': album_title, + 'album_list': album_list, + 'album_author_nickname': album_author_nickname, + 'album_author_id': album_author_id, + 'album_create_time': album_create_time, + 'album_aweme_id': album_aweme_id, + 'album_music_title': album_music_title, + 'album_music_author': album_music_author, + 'album_music_id': album_music_id, + 'album_music_url': album_music_url, + 'album_comment_count': album_comment_count, + 'album_digg_count': album_digg_count, + 'album_play_count': album_play_count, + 'album_share_count': album_share_count, + 'album_download_count': album_download_count + } + # 返回包含数据的字典 + return album_data except Exception as e: # 异常捕获 return {'status': 'failed', 'reason': e, 'function': 'Scraper.tiktok()', 'value': original_url} @@ -425,5 +510,3 @@ if __name__ == '__main__': print(tiktok_date) except Exception as e: print("Error: " + str(e)) - -