piaoquan_crawler/kuaishou/kuaishou_author/kuaishou_author.py

# -*- coding: utf-8 -*-
# @Author: wangkun
# @Time: 2023/5/24
import os
import shutil
import sys
import time
from hashlib import md5
import requests
import json
import urllib3
from requests.adapters import HTTPAdapter
sys.path.append(os.getcwd())
from common.common import Common
from common.feishu import Feishu
from common.getuser import getUser
from common.scheduling_db import MysqlHelper
from common.publish import Publish
from common.public import random_title, get_config_from_mysql
from common.public import get_user_from_mysql


class KuaishouauthorScheduling:
    platform = "快手"

    # 处理视频标题
    @classmethod
    def video_title(cls, log_type, crawler, env, title):
        title_split1 = title.split(" #")
        if title_split1[0] != "":
            title1 = title_split1[0]
        else:
            title1 = title_split1[-1]

        title_split2 = title1.split(" #")
        if title_split2[0] != "":
            title2 = title_split2[0]
        else:
            title2 = title_split2[-1]

        title_split3 = title2.split("@")
        if title_split3[0] != "":
            title3 = title_split3[0]
        else:
            title3 = title_split3[-1]

        video_title = title3.strip().replace("\n", "") \
                          .replace("/", "").replace("快手", "").replace(" ", "") \
                          .replace(" ", "").replace("&NBSP", "").replace("\r", "") \
                          .replace("#", "").replace(".", "。").replace("\\", "") \
                          .replace(":", "").replace("*", "").replace("？", "") \
                          .replace("?", "").replace('"', "").replace("<", "") \
                          .replace(">", "").replace("|", "").replace("@", "").replace('"', '').replace("'", '')[:40]
        if video_title.replace(" ", "") == "" or video_title == "。。。" or video_title == "...":
            return random_title(log_type, crawler, env, text='title')
        else:
            return video_title

    @classmethod
    def get_cookie(cls, log_type, crawler, env):
        select_sql = f""" select * from crawler_config where source="{crawler}" """
        configs = MysqlHelper.get_values(log_type, crawler, select_sql, env, action="")
        for config in configs:
            if "cookie" in config["config"]:
                cookie_dict = {
                    "cookie_id": config["id"],
                    "title": config["title"].strip(),
                    "cookie": dict(eval(config["config"]))["cookie"].strip(),
                    "update_time": time.strftime("%Y-%m-%d %H:%M:%S", time.localtime(int(config["update_time"] / 1000))),
                    "operator": config["operator"].strip()
                }
                for k, v in cookie_dict.items():
                    print(f"{k}:{type(v)}, {v}")
                return cookie_dict

    @classmethod
    def get_videoList(cls, log_type, crawler, strategy, our_uid, out_uid, oss_endpoint, env, machine):
        download_cnt_1, download_cnt_2 = 0, 0
        rule_dict_1 = cls.get_rule(log_type, crawler, 1)
        rule_dict_2 = cls.get_rule(log_type, crawler, 2)
        if rule_dict_1 is None or rule_dict_2 is None:
            Common.logger(log_type, crawler).warning(f"rule_dict is None")
            return

        url = "https://www.kuaishou.com/graphql"
        payload = json.dumps({
            "operationName": "visionProfilePhotoList",
            "variables": {
                "userId": out_uid,
                "pcursor": "",
                "page": "profile"
            },
            "query": "fragment photoContent on PhotoEntity {\n  id\n  duration\n  caption\n  originCaption\n  likeCount\n  viewCount\n  commentCount\n  realLikeCount\n  coverUrl\n  photoUrl\n  photoH265Url\n  manifest\n  manifestH265\n  videoResource\n  coverUrls {\n    url\n    __typename\n  }\n  timestamp\n  expTag\n  animatedCoverUrl\n  distance\n  videoRatio\n  liked\n  stereoType\n  profileUserTopPhoto\n  musicBlocked\n  __typename\n}\n\nfragment feedContent on Feed {\n  type\n  author {\n    id\n    name\n    headerUrl\n    following\n    headerUrls {\n      url\n      __typename\n    }\n    __typename\n  }\n  photo {\n    ...photoContent\n    __typename\n  }\n  canAddComment\n  llsid\n  status\n  currentPcursor\n  tags {\n    type\n    name\n    __typename\n  }\n  __typename\n}\n\nquery visionProfilePhotoList($pcursor: String, $userId: String, $page: String, $webPageArea: String) {\n  visionProfilePhotoList(pcursor: $pcursor, userId: $userId, page: $page, webPageArea: $webPageArea) {\n    result\n    llsid\n    webPageArea\n    feeds {\n      ...feedContent\n      __typename\n    }\n    hostName\n    pcursor\n    __typename\n  }\n}\n"
        })
        headers = {
            'Accept': '*/*',
            'Content-Type': 'application/json',
            'Origin': 'https://www.kuaishou.com',
            'Cookie': f'kpf=PC_WEB; clientid=3; did={cls.get_(log_type, crawler)}; kpn=KUAISHOU_VISION',
            'Content-Length': '1260',
            'Accept-Language': 'zh-CN,zh-Hans;q=0.9',
            'Host': 'www.kuaishou.com',
            'User-Agent': 'Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/605.1.15 (KHTML, like Gecko) Version/15.6.1 Safari/605.1.15',
            'Referer': 'https://www.kuaishou.com/profile/{}'.format(out_uid),
            'Accept-Encoding': 'gzip, deflate, br',
            'Connection': 'keep-alive'
        }
        response = requests.post(url=url, headers=headers, data=payload, proxies=Common.tunnel_proxies(),
                                 verify=False, timeout=10)
        try:
            feeds = response.json()['data']['visionProfilePhotoList']['feeds']
        except Exception as e:
            Common.logger(log_type, crawler).error(f"get_videoList:{e},response:{response.text}")
            return
        if not feeds:
            Common.logger(log_type, crawler).info("没有更多视频啦 ~\n")
            return
        # pcursor = response.json()['data']['visionProfilePhotoList']['pcursor']
        # Common.logger(log_type, crawler).info(f"feeds0: {feeds}\n")
        for i in range(len(feeds)):
            try:
                # video_title
                if 'caption' not in feeds[i]['photo']:
                    video_title = random_title(log_type, crawler, env, text='title')
                elif feeds[i]['photo']['caption'].strip() == "":
                    video_title = random_title(log_type, crawler, env, text='title')
                else:
                    video_title = cls.video_title(log_type, crawler, env, feeds[i]['photo']['caption'])

                if 'videoResource' not in feeds[i]['photo'] \
                        and 'manifest' not in feeds[i]['photo'] \
                        and 'manifestH265' not in feeds[i]['photo']:
                    Common.logger(log_type, crawler).warning(f"get_videoList:{feeds[i]['photo']}\n")
                    break
                videoResource = feeds[i]['photo']['videoResource']

                if 'h264' not in videoResource and 'hevc' not in videoResource:
                    Common.logger(log_type, crawler).warning(f"get_videoList:{videoResource}\n")
                    break

                # video_id
                if 'h264' in videoResource and 'videoId' in videoResource['h264']:
                    video_id = videoResource['h264']['videoId']
                elif 'hevc' in videoResource and 'videoId' in videoResource['hevc']:
                    video_id = videoResource['hevc']['videoId']
                else:
                    video_id = ""

                # play_cnt
                if 'viewCount' not in feeds[i]['photo']:
                    play_cnt = 0
                else:
                    play_cnt = int(feeds[i]['photo']['viewCount'])

                # like_cnt
                if 'realLikeCount' not in feeds[i]['photo']:
                    like_cnt = 0
                else:
                    like_cnt = feeds[i]['photo']['realLikeCount']

                # publish_time
                if 'timestamp' not in feeds[i]['photo']:
                    publish_time_stamp = 0
                    publish_time_str = ''
                    publish_time = 0
                else:
                    publish_time_stamp = int(int(feeds[i]['photo']['timestamp']) / 1000)
                    publish_time_str = time.strftime("%Y-%m-%d %H:%M:%S", time.localtime(publish_time_stamp))
                    publish_time = int((int(time.time()) - publish_time_stamp) / (3600 * 24))

                # duration
                if 'duration' not in feeds[i]['photo']:
                    duration = 0
                else:
                    duration = int(int(feeds[i]['photo']['duration']) / 1000)

                # video_width / video_height / video_url
                mapping = {}
                for item in ['width', 'height']:
                    try:
                        val = str(videoResource['h264']['adaptationSet'][0]['representation'][0][item])
                    except:
                        val = str(videoResource['hevc']['adaptationSet'][0]['representation'][0][item])
                    mapping[item] = val
                video_width = int(mapping['width']) if mapping['width'] else 0
                video_height = int(mapping['height']) if mapping['height'] else 0
                # cover_url
                if 'coverUrl' not in feeds[i]['photo']:
                    cover_url = ""
                else:
                    cover_url = feeds[i]['photo']['coverUrl']

                # user_name / avatar_url
                user_name = feeds[i]['author']['name']
                avatar_url = feeds[i]['author']['headerUrl']

                video_url = feeds[i]['photo']['photoUrl']
                video_dict = {'video_title': video_title,
                              'video_id': video_id,
                              'play_cnt': play_cnt,
                              'comment_cnt': 0,
                              'like_cnt': like_cnt,
                              'share_cnt': 0,
                              'video_width': video_width,
                              'video_height': video_height,
                              'duration': duration,
                              'publish_time': publish_time,
                              'publish_time_stamp': publish_time_stamp,
                              'publish_time_str': publish_time_str,
                              'user_name': user_name,
                              'user_id': out_uid,
                              'avatar_url': avatar_url,
                              'cover_url': cover_url,
                              'video_url': video_url,
                              'session': f"kuaishou{int(time.time())}"}

                rule_1 = cls.download_rule(video_dict, rule_dict_1)
                Common.logger(log_type, crawler).info(f"video_title:{video_title}")
                Common.logger(log_type, crawler).info(f"video_id:{video_id}\n")

                Common.logger(log_type, crawler).info(
                    f"play_cnt:{video_dict['play_cnt']}{rule_dict_1['play_cnt']}, {eval(str(video_dict['play_cnt']) + str(rule_dict_1['play_cnt']))}")
                Common.logger(log_type, crawler).info(
                    f"like_cnt:{video_dict['like_cnt']}{rule_dict_1['like_cnt']}, {eval(str(video_dict['like_cnt']) + str(rule_dict_1['like_cnt']))}")
                Common.logger(log_type, crawler).info(
                    f"video_width:{video_dict['video_width']}{rule_dict_1['video_width']}, {eval(str(video_dict['video_width']) + str(rule_dict_1['video_width']))}")
                Common.logger(log_type, crawler).info(
                    f"video_height:{video_dict['video_height']}{rule_dict_1['video_height']}, {eval(str(video_dict['video_height']) + str(rule_dict_1['video_height']))}")
                Common.logger(log_type, crawler).info(
                    f"duration:{video_dict['duration']}{rule_dict_1['duration']}, {eval(str(video_dict['duration']) + str(rule_dict_1['duration']))}")
                Common.logger(log_type, crawler).info(
                    f"publish_time:{video_dict['publish_time']}{rule_dict_1['publish_time']}, {eval(str(video_dict['publish_time']) + str(rule_dict_1['publish_time']))}")
                Common.logger(log_type, crawler).info(f"rule_1:{rule_1}\n")

                rule_2 = cls.download_rule(video_dict, rule_dict_2)
                Common.logger(log_type, crawler).info(
                    f"play_cnt:{video_dict['play_cnt']}{rule_dict_2['play_cnt']}, {eval(str(video_dict['play_cnt']) + str(rule_dict_2['play_cnt']))}")
                Common.logger(log_type, crawler).info(
                    f"like_cnt:{video_dict['like_cnt']}{rule_dict_2['like_cnt']}, {eval(str(video_dict['like_cnt']) + str(rule_dict_2['like_cnt']))}")
                Common.logger(log_type, crawler).info(
                    f"video_width:{video_dict['video_width']}{rule_dict_2['video_width']}, {eval(str(video_dict['video_width']) + str(rule_dict_2['video_width']))}")
                Common.logger(log_type, crawler).info(
                    f"video_height:{video_dict['video_height']}{rule_dict_2['video_height']}, {eval(str(video_dict['video_height']) + str(rule_dict_2['video_height']))}")
                Common.logger(log_type, crawler).info(
                    f"duration:{video_dict['duration']}{rule_dict_2['duration']}, {eval(str(video_dict['duration']) + str(rule_dict_2['duration']))}")
                Common.logger(log_type, crawler).info(
                    f"publish_time:{video_dict['publish_time']}{rule_dict_2['publish_time']}, {eval(str(video_dict['publish_time']) + str(rule_dict_2['publish_time']))}")
                Common.logger(log_type, crawler).info(f"rule_2:{rule_2}\n")

                if video_title == "" or video_url == "":
                    Common.logger(log_type, crawler).info("无效视频\n")
                    continue
                elif rule_1 is True:
                    if download_cnt_1 < int(
                            rule_dict_1['download_cnt'].replace("=", "")[-1].replace("<", "")[-1].replace(">",
                                                                                                          "")[
                                -1]):
                        cls.download_publish(log_type=log_type,
                                             crawler=crawler,
                                             strategy=strategy,
                                             video_dict=video_dict,
                                             rule_dict=rule_dict_1,
                                             our_uid=our_uid,
                                             oss_endpoint=oss_endpoint,
                                             env=env,
                                             machine=machine)
                        # if download_finished is True:
                        #     download_cnt_1 += 1
                elif rule_2 is True:
                    if download_cnt_2 < int(
                            rule_dict_2['download_cnt'].replace("=", "")[-1].replace("<", "")[-1].replace(">",
                                                                                                          "")[
                                -1]):
                        cls.download_publish(log_type=log_type,
                                             crawler=crawler,
                                             strategy=strategy,
                                             video_dict=video_dict,
                                             rule_dict=rule_dict_2,
                                             our_uid=our_uid,
                                             oss_endpoint=oss_endpoint,
                                             env=env,
                                             machine=machine)
                        # if download_finished is True:
                        #     download_cnt_2 += 1
                else:
                    Common.logger(log_type, crawler).info("不满足下载规则\n")
                    # Common.logger(log_type, crawler).info(f"feeds: {feeds}\n")
            except Exception as e:
                Common.logger(log_type, crawler).warning(f"抓取单条视频异常:{e}\n")

            # if pcursor == "no_more":
            #     Common.logger(log_type, crawler).info(f"作者,{out_uid},已经到底了，没有更多内容了\n")
            #     return
            # cls.get_videoList(log_type, crawler, strategy, our_uid, out_uid, oss_endpoint, env, machine,
            #               pcursor=pcursor)
            # time.sleep(random.randint(1, 3))

    @classmethod
    def repeat_video(cls, log_type, crawler, video_id, video_title, publish_time, env, machine):
        sql = f""" select * from crawler_video where platform="{cls.platform}" and out_video_id="{video_id}" or (platform="{cls.platform}" and video_title="{video_title}" and publish_time="{publish_time}") """
        repeat_video = MysqlHelper.get_values(log_type, crawler, sql, env, machine)
        return len(repeat_video)

    @classmethod
    def download_publish(cls, log_type, crawler, strategy, video_dict, rule_dict, our_uid, oss_endpoint, env, machine):
        filter_words = get_config_from_mysql(log_type, crawler, env, text='filter')
        for filter_word in filter_words:
            if filter_word in video_dict['video_title']:
                Common.logger(log_type, crawler).info('标题已中过滤词:{}\n', video_dict['video_title'])
                return
        download_finished = False
        if cls.repeat_video(log_type, crawler, video_dict['video_id'], video_dict['video_title'],
                            video_dict['publish_time_str'], env, machine) != 0:
            Common.logger(log_type, crawler).info('视频已下载\n')
        else:
            # 下载视频
            Common.download_method(log_type=log_type, crawler=crawler, text='video',
                                   title=video_dict['video_title'], url=video_dict['video_url'])
            md_title = md5(video_dict['video_title'].encode('utf8')).hexdigest()
            try:
                if os.path.getsize(f"./{crawler}/videos/{md_title}/video.mp4") == 0:
                    # 删除视频文件夹
                    shutil.rmtree(f"./{crawler}/videos/{md_title}")
                    Common.logger(log_type, crawler).info("视频size=0，删除成功\n")
                    return
            except FileNotFoundError:
                # 删除视频文件夹
                shutil.rmtree(f"./{crawler}/videos/{md_title}")
                Common.logger(log_type, crawler).info("未发现视频文件，删除成功\n")
                return

            # 下载封面
            Common.download_method(log_type=log_type, crawler=crawler, text='cover',
                                   title=video_dict['video_title'], url=video_dict['cover_url'])
            # 保存视频信息至txt
            Common.save_video_info(log_type=log_type, crawler=crawler, video_dict=video_dict)

            # 上传视频
            Common.logger(log_type, crawler).info("开始上传视频...")
            our_video_id = Publish.upload_and_publish(log_type=log_type,
                                                      crawler=crawler,
                                                      strategy=strategy,
                                                      our_uid=our_uid,
                                                      env=env,
                                                      oss_endpoint=oss_endpoint)
            if env == 'dev':
                our_video_link = f"https://testadmin.piaoquantv.com/cms/post-detail/{our_video_id}/info"
            else:
                our_video_link = f"https://admin.piaoquantv.com/cms/post-detail/{our_video_id}/info"
            Common.logger(log_type, crawler).info("视频上传完成")

            if our_video_id is None:
                try:
                    Common.logger(log_type, crawler).warning(f"our_video_id:{our_video_id} 删除该视频文件夹")
                    # 删除视频文件夹
                    shutil.rmtree(f"./{crawler}/videos/{md_title}")
                    return download_finished
                except FileNotFoundError:
                    return download_finished

            # 视频信息保存数据库
            insert_sql = f""" insert into crawler_video(video_id,
                                                    user_id,
                                                    out_user_id,
                                                    platform,
                                                    strategy,
                                                    out_video_id,
                                                    video_title,
                                                    cover_url,
                                                    video_url,
                                                    duration,
                                                    publish_time,
                                                    play_cnt,
                                                    crawler_rule,
                                                    width,
                                                    height)
                                                    values({our_video_id},
                                                    {our_uid},
                                                    "{video_dict['user_id']}",
                                                    "{cls.platform}",
                                                    "定向爬虫策略",
                                                    "{video_dict['video_id']}",
                                                    "{video_dict['video_title']}",
                                                    "{video_dict['cover_url']}",
                                                    "{video_dict['video_url']}",
                                                    {int(video_dict['duration'])},
                                                    "{video_dict['publish_time_str']}",
                                                    {int(video_dict['play_cnt'])},
                                                    '{json.dumps(rule_dict)}',
                                                    {int(video_dict['video_width'])},
                                                    {int(video_dict['video_height'])}) """
            Common.logger(log_type, crawler).info(f"insert_sql:{insert_sql}")
            MysqlHelper.update_values(log_type, crawler, insert_sql, env, machine)
            Common.logger(log_type, crawler).info('视频信息插入数据库成功！\n')

            # 视频写入飞书
            Feishu.insert_columns(log_type, 'kuaishou', "fYdA8F", "ROWS", 1, 2)
            upload_time = int(time.time())
            values = [[our_video_id,
                       time.strftime("%Y-%m-%d %H:%M:%S", time.localtime(upload_time)),
                       "定向榜",
                       str(video_dict['video_id']),
                       video_dict['video_title'],
                       our_video_link,
                       video_dict['play_cnt'],
                       video_dict['comment_cnt'],
                       video_dict['like_cnt'],
                       video_dict['share_cnt'],
                       video_dict['duration'],
                       f"{video_dict['video_width']}*{video_dict['video_height']}",
                       video_dict['publish_time_str'],
                       video_dict['user_name'],
                       video_dict['user_id'],
                       video_dict['avatar_url'],
                       video_dict['cover_url'],
                       video_dict['video_url']]]
            time.sleep(1)
            Feishu.update_values(log_type, 'kuaishou', "fYdA8F", "E2:Z2", values)
            Common.logger(log_type, crawler).info(f"视频已保存至云文档\n")
            download_finished = True
        return download_finished

    @classmethod
    def get_follow_videos(cls, log_type, crawler, strategy, oss_endpoint, env, machine):
        user_list = get_user_from_mysql(log_type, crawler, crawler, env)
        for user in user_list:
            try:
                spider_link = user["link"]
                out_uid = spider_link.split('/')[-1]
                user_name = user["nick_name"]
                our_uid = user["uid"]
                Common.logger(log_type, crawler).info(f"开始抓取 {user_name} 用户主页视频\n")
                cls.get_videoList(log_type=log_type,
                                  crawler=crawler,
                                  strategy=strategy,
                                  our_uid=our_uid,
                                  out_uid=out_uid,
                                  oss_endpoint=oss_endpoint,
                                  env=env,
                                  machine=machine)
            except Exception as e:
                Common.logger(log_type, crawler).warning(f"抓取用户{user}时异常:{e}\n")


if __name__ == "__main__":
    KuaishouauthorScheduling.get_cookie("author", "kuaishou", "dev")
    pass