piaoquan_crawler/kanyikan/kanyikan_recommend/kanyikan_recommend_zzcl.py

# -*- coding: utf-8 -*-
# @Author: wangkun
# @Time: 2023/6/21
import json
import os
import random
import sys
import time
import requests
import urllib3
sys.path.append(os.getcwd())
from common.mq import MQ
from common.common import Common
from common.scheduling_db import MysqlHelper
from common.public import get_config_from_mysql, download_rule
proxies = {"http": None, "https": None}


class KanyikanRecommend:
    platform = "看一看"
    strategy = "推荐抓取策略"

    @classmethod
    def repeat_video(cls, log_type, crawler, video_id, env):
        sql = f""" select * from crawler_video where platform in ("{crawler}","{cls.platform}") and create_time>='2023-10-09' and out_video_id="{video_id}"; """
        repeat_video = MysqlHelper.get_values(log_type, crawler, sql, env)
        return len(repeat_video)

    @classmethod
    def get_videoList(cls, log_type, crawler, our_uid, rule_dict, env):
        mq = MQ(topic_name="topic_crawler_etl_" + env)
        try:
            Common.logger(log_type, crawler).info(f"正在抓取列表页{crawler}")
            Common.logging(log_type, crawler, env, f"正在抓取列表页")
            Common.logger(log_type, crawler).info(f"Test{crawler}")
            session = Common.get_session(log_type, crawler, env)
            if session is None:
                time.sleep(1)
                cls.get_videoList(log_type, crawler, our_uid, rule_dict, env)
            url = 'https://search.weixin.qq.com/cgi-bin/recwxa/recwxavideolist?'
            header = {
                "Connection": "keep-alive",
                "content-type": "application/json",
                "Accept-Encoding": "gzip,compress,br,deflate",
                "User-Agent": "Mozilla/5.0 (iPhone; CPU iPhone OS 14_7_1 like Mac OS X) "
                              "AppleWebKit/605.1.15 (KHTML, like Gecko) Mobile/15E148 MicroMessenger/8.0.18(0x18001236) "
                              "NetType/WIFI Language/zh_CN",
                "Referer": "https://servicewechat.com/wxbb9a805eb4f9533c/234/page-frame.html",
            }
            params = {
                'session': session,
                "offset": 0,
                "wxaVersion": "3.9.2",
                "count": "10",
                "channelid": "208",
                "scene": '310',
                "subscene": '1089',
                "clientVersion": '8.0.18',
                "sharesearchid": '0',
                "nettype": 'wifi',
                "switchprofile": "0",
                "switchnewuser": "0",
            }
            urllib3.disable_warnings()
            response = requests.get(url=url, headers=header, params=params, proxies=proxies, verify=False)
            # print(response)
            if "data" not in response.text:
                Common.logger(log_type, crawler).info("获取视频list时，session过期，随机睡眠 31-50 秒")
                Common.logging(log_type, crawler, env, "获取视频list时，session过期，随机睡眠 31-50 秒")
                # 如果返回空信息，则随机睡眠 31-40 秒
                time.sleep(random.randint(31, 40))
                cls.get_videoList(log_type, crawler, our_uid, rule_dict, env)
            elif "items" not in response.json()["data"]:
                Common.logger(log_type, crawler).info(f"get_feeds:{response.json()}，随机睡眠 1-3 分钟")
                Common.logging(log_type, crawler, env, f"get_feeds:{response.json()}，随机睡眠 1-3 分钟")
                # 如果返回空信息，则随机睡眠 1-3 分钟
                time.sleep(random.randint(60, 180))
                cls.get_videoList(log_type, crawler, our_uid, rule_dict, env)
            feeds = response.json().get("data", {}).get("items", "")
            if feeds == "":
                Common.logger(log_type, crawler).info(f"feeds:{feeds}")
                Common.logging(log_type, crawler, env, f"feeds:{feeds}")
                return
            for i in range(len(feeds)):
                try:
                    video_title = feeds[i].get("title", "").strip().replace("\n", "") \
                        .replace("/", "").replace("\\", "").replace("\r", "") \
                        .replace(":", "").replace("*", "").replace("？", "") \
                        .replace("?", "").replace('"', "").replace("<", "") \
                        .replace(">", "").replace("|", "").replace(" ", "") \
                        .replace("&NBSP", "").replace(".", "。").replace(" ", "") \
                        .replace("'", "").replace("#", "").replace("Merge", "")
                    publish_time_stamp = feeds[i].get("date", 0)
                    publish_time_str = time.strftime("%Y-%m-%d %H:%M:%S", time.localtime(publish_time_stamp))
                    # 获取播放地址
                    if "videoInfo" not in feeds[i]:
                        video_url = ""
                    elif "mpInfo" in feeds[i]["videoInfo"]["videoCdnInfo"]:
                        if len(feeds[i]["videoInfo"]["videoCdnInfo"]["mpInfo"]["urlInfo"]) > 2:
                            video_url = feeds[i]["videoInfo"]["videoCdnInfo"]["mpInfo"]["urlInfo"][2]["url"]
                        else:
                            video_url = feeds[i]["videoInfo"]["videoCdnInfo"]["mpInfo"]["urlInfo"][0]["url"]
                    elif "ctnInfo" in feeds[i]["videoInfo"]["videoCdnInfo"]:
                        video_url = feeds[i]["videoInfo"]["videoCdnInfo"]["ctnInfo"]["urlInfo"][0]["url"]
                    else:
                        video_url = feeds[i]["videoInfo"]["videoCdnInfo"]["urlInfo"][0]["url"]
                    video_dict = {
                        "video_title": video_title,
                        "video_id": feeds[i].get("videoId", ""),
                        "play_cnt": feeds[i].get("playCount", 0),
                        "like_cnt": feeds[i].get("liked_cnt", 0),
                        "comment_cnt": feeds[i].get("comment_cnt", 0),
                        "share_cnt": feeds[i].get("shared_cnt", 0),
                        "duration": feeds[i].get("mediaDuration", 0),
                        "video_width": feeds[i].get("short_video_info", {}).get("width", 0),
                        "video_height": feeds[i].get("short_video_info", {}).get("height", 0),
                        "publish_time_stamp": publish_time_stamp,
                        "publish_time_str": publish_time_str,
                        "user_name": feeds[i].get("source", "").strip().replace("\n", ""),
                        "user_id": feeds[i].get("openid", ""),
                        "avatar_url": feeds[i].get("bizIcon", ""),
                        "cover_url": feeds[i].get("thumbUrl", ""),
                        "video_url": video_url,
                        "session": session,
                    }
                    for k, v in video_dict.items():
                        Common.logger(log_type, crawler).info(f"{k}:{v}")
                    Common.logging(log_type, crawler, env, f"video_dict:{video_dict}")

                    if video_dict["video_id"] == "" or video_dict["video_title"] == "" or video_dict["video_url"] == "":
                        Common.logger(log_type, crawler).info("无效视频\n")
                        Common.logging(log_type, crawler, env, "无效视频\n")
                    elif download_rule(log_type=log_type, crawler=crawler, video_dict=video_dict, rule_dict=rule_dict) is False:
                        Common.logger(log_type, crawler).info("不满足抓取规则\n")
                        Common.logging(log_type, crawler, env, "不满足抓取规则\n")
                    elif any(str(word) if str(word) in video_dict["video_title"] else False
                             for word in get_config_from_mysql(log_type=log_type,
                                                               source=crawler,
                                                               env=env,
                                                               text="filter",
                                                               action="")) is True:
                        Common.logger(log_type, crawler).info('已中过滤词\n')
                        Common.logging(log_type, crawler, env, '已中过滤词\n')
                    # elif cls.repeat_video(log_type, crawler, video_dict["video_id"], env) != 0:
                    #     Common.logger(log_type, crawler).info('视频已下载\n')
                    #     Common.logging(log_type, crawler, env, '视频已下载\n')
                    else:
                        video_dict["out_user_id"] = video_dict["user_id"]
                        video_dict["platform"] = crawler
                        video_dict["strategy"] = log_type
                        video_dict["strategy_type"] = "zzcl"
                        video_dict["out_video_id"] = video_dict["video_id"]
                        video_dict["width"] = video_dict["video_width"]
                        video_dict["height"] = video_dict["video_height"]
                        video_dict["crawler_rule"] = json.dumps(rule_dict)
                        video_dict["user_id"] = our_uid
                        video_dict["publish_time"] = video_dict["publish_time_str"]

                        mq.send_msg(video_dict)
                except Exception as e:
                    Common.logger(log_type, crawler).error(f"抓取单条视频异常:{e}\n")
                    Common.logging(log_type, crawler, env, f"抓取单条视频异常:{e}\n")
        except Exception as e:
            Common.logger(log_type, crawler).error(f"抓取列表页时异常:{e}\n")
            Common.logging(log_type, crawler, env, f"抓取列表页时异常:{e}\n")


if __name__ == "__main__":
    KanyikanRecommend.get_videoList(
        log_type="recommend",
        crawler="kanyikan",
        env="prod",
        rule_dict={'share_cnt': {'min': 300, 'max': 0}},
        our_uid=64080779
    )
    # print(get_config_from_mysql(log_type="recommend",
    #                             source="kanyikan",
    #                             env="dev",
    #                             text="filter",
    #                             action=""))
    # pass