piaoquan_crawler/kanyikan/kanyikan_recommend/kanyikan_recommend0627.py

# -*- coding: utf-8 -*-
# @Author: wangkun
# @Time: 2023/6/21
import json
import os
import random
import shutil
import sys
import time
from hashlib import md5
import requests
import urllib3
sys.path.append(os.getcwd())
from common.mq import MQ
from common.common import Common
from common.feishu import Feishu
from common.publish import Publish
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="{cls.platform}" and strategy="{cls.strategy}" and out_video_id="{video_id}" """
        sql = f""" select * from crawler_video where platform in ("{crawler}","{cls.platform}") 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")
            Common.logging(log_type, crawler, env, f"正在抓取列表页")
            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)
            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 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:
                        # cls.download_publish(log_type=log_type,
                        #                      crawler=crawler,
                        #                      our_uid=our_uid,
                        #                      video_dict=video_dict,
                        #                      rule_dict=rule_dict,
                        #                      env=env)
                        video_dict["out_user_id"] = video_dict["user_id"]
                        video_dict["platform"] = crawler
                        video_dict["strategy"] = log_type
                        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")

    @classmethod
    def download_publish(cls, log_type, crawler, our_uid, video_dict, rule_dict, env):
        # 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")
                Common.logging(log_type, crawler, env, "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("视频文件不存在，删除文件夹成功\n")
            Common.logging(log_type, crawler, env, "视频文件不存在，删除文件夹成功\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...")
        Common.logging(log_type, crawler, env, "开始上传视频...")
        if env == "dev":
            oss_endpoint = "out"
            our_video_id = Publish.upload_and_publish(log_type=log_type,
                                                      crawler=crawler,
                                                      strategy=cls.strategy,
                                                      our_uid=our_uid,
                                                      env=env,
                                                      oss_endpoint=oss_endpoint)
            our_video_link = f"https://testadmin.piaoquantv.com/cms/post-detail/{our_video_id}/info"
        else:
            our_video_id = Publish.upload_and_publish(log_type=log_type,
                                                      crawler=crawler,
                                                      strategy=cls.strategy,
                                                      our_uid=our_uid,
                                                      env=env,
                                                      oss_endpoint="out")

            our_video_link = f"https://admin.piaoquantv.com/cms/post-detail/{our_video_id}/info"

        if our_video_id is None:
            try:
                # 删除视频文件夹
                shutil.rmtree(f"./{crawler}/videos/{md_title}")
                return
            except FileNotFoundError:
                return

        # 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}",
                                                "{cls.strategy}",
                                                "{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}")
        Common.logging(log_type, crawler, env, f"insert_sql:{insert_sql}")
        MysqlHelper.update_values(log_type, crawler, insert_sql, env, action="")
        Common.logger(log_type, crawler).info('视频信息写入数据库成功')
        Common.logging(log_type, crawler, env, '视频信息写入数据库成功')

        # 保存视频信息到云文档:
        Feishu.insert_columns(log_type, crawler, "20ce0c", "ROWS", 1, 2)
        # 看一看+ ，视频ID工作表，首行写入数据
        values = [[time.strftime("%Y-%m-%d %H:%M:%S", time.localtime(int(time.time()))),
                   "推荐榜",
                   str(video_dict["video_id"]),
                   str(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(0.5)
        Feishu.update_values(log_type, crawler, "20ce0c", "F2:Z2", values)
        Common.logger(log_type, crawler).info("视频信息保存至云文档成功\n")
        Common.logging(log_type, crawler, env, "视频信息保存至云文档成功\n")


if __name__ == "__main__":
    print(get_config_from_mysql(log_type="recommend",
                                source="kanyikan",
                                env="dev",
                                text="filter",
                                action=""))
    pass