piaoquan_crawler/xiaoniangao/xiaoniangao_author/xiaoniangao_author_scheduling.py

# -*- coding: utf-8 -*-
# @Author: wangkun
# @Time: 2023/3/13
import json
import os
import random
import shutil
import sys
import time
from hashlib import md5
import requests
import urllib3

from common.mq import MQ
sys.path.append(os.getcwd())
from common.common import Common
from common.scheduling_db import MysqlHelper
from common.publish import Publish
from common.feishu import Feishu
from common.public import get_config_from_mysql, download_rule
proxies = {"http": None, "https": None}


class XiaoniangaoAuthorScheduling:
    platform = "小年糕"

    @classmethod
    def repeat_video(cls, log_type, crawler, video_id, env):
        # sql = f""" select * from crawler_video where platform="{cls.platform}" 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)

    # 获取个人主页视频
    @classmethod
    def get_videoList(cls, log_type, crawler, rule_dict, user_dict, env):
        mq = MQ(topic_name="topic_crawler_etl_" + env)
        next_t = -1
        while True:
            url = "https://kapi-xng-app.xiaoniangao.cn/v1/album/user_public"
            payload = "{\"share_width\":300,\"log\":{\"brand\":\"iPad\",\"net\":\"wifi\",\"resolution\":\"750*1334\",\"uid\":\"2F310D09-5E32-5985-8644-3BCB6920E76F\",\"app_version\":\"1.22.5\",\"channel\":\"ios_app_store\",\"page\":\"\",\"product\":\"xng\",\"os_version\":\"15.7\",\"pf\":\"4\",\"session_id\":\"47D7817B-AAB1-4E70-BA7F-B868FC9AA21F\",\"idfa\":\"\",\"device\":\"iPad Pro (12.9-inch) (3rd generation)\"},\"qs\":\"imageMogr2\\/gravity\\/center\\/rotate\\/$\\/thumbnail\\/!690x385r\\/interlace\\/1\\/format\\/jpg\",\"share_height\":240,\"start_t\":-1,\"token\":\"\",\"visited_mid\":211201301,\"limit\":20}"
            payload_dic = json.loads(payload)
            payload_dic['start_t'] = next_t
            payload_dic['visited_mid'] = int(user_dict['link'])
            payload_new = json.dumps(payload_dic)
            headers = {
                'Host': 'kapi-xng-app.xiaoniangao.cn',
                'content-type': 'application/json; charset=utf-8',
                'accept': '*/*',
                'authorization': 'hSNQ2s9pvPxvFn4LaQJxKQ6/7Is=',
                'verb': 'POST',
                'content-md5': 'c7b7f8663984e8800e3bcd9b44465083',
                'x-b3-traceid': '2f9da41f960ae077',
                'accept-language': 'zh-cn',
                'date': 'Mon, 19 Jun 2023 06:41:17 GMT',
                'x-token-id': '',
                'x-signaturemethod': 'hmac-sha1',
                'user-agent': 'xngapp/157 CFNetwork/1335.0.3.1 Darwin/21.6.0'
            }

            urllib3.disable_warnings()
            r = requests.post(url=url, headers=headers, data=payload_new, proxies=proxies, verify=False)
            if 'data' not in r.text or r.status_code != 200:
                Common.logger(log_type, crawler).info(f"get_videoList:{r.text}\n")
                Common.logging(log_type, crawler, env, f"get_videoList:{r.text}\n")
                return
            elif 'list' not in r.json()['data']:
                Common.logger(log_type, crawler).info(f"get_videoList:{r.json()}\n")
                Common.logging(log_type, crawler, env, f"get_videoList:{r.json()}\n")
                return
            elif len(r.json()['data']['list']) == 0:
                Common.logger(log_type, crawler).info(f"没有更多数据啦~\n")
                Common.logging(log_type, crawler, env, f"没有更多数据啦~\n")
                return
            else:
                next_t = r.json()["data"]["next_t"]
                feeds = r.json()["data"]["list"]
                for i in range(len(feeds)):
                    try:
                        # 标题，表情随机加在片头、片尾，或替代句子中间的标点符号
                        xiaoniangao_title = feeds[i].get("title", "").strip().replace("\n", "") \
                            .replace("/", "").replace("\r", "").replace("#", "") \
                            .replace(".", "。").replace("\\", "").replace("&NBSP", "") \
                            .replace(":", "").replace("*", "").replace("？", "") \
                            .replace("?", "").replace('"', "").replace("<", "") \
                            .replace(">", "").replace("|", "").replace(" ", "") \
                            .replace('"', '').replace("'", '')
                        # 随机取一个表情/符号
                        emoji = random.choice(get_config_from_mysql(log_type, crawler, env, "emoji"))
                        # 生成最终标题，标题list[表情+title, title+表情]随机取一个
                        video_title = random.choice([f"{emoji}{xiaoniangao_title}", f"{xiaoniangao_title}{emoji}"])
                        # 发布时间
                        publish_time_stamp = int(int(feeds[i].get("t", 0)) / 1000)
                        publish_time_str = time.strftime("%Y-%m-%d %H:%M:%S", time.localtime(publish_time_stamp))
                        # 用户名 / 头像
                        user_name = feeds[i].get("user", {}).get("nick", "").strip().replace("\n", "") \
                            .replace("/", "").replace(" ", "") \
                            .replace(" ", "").replace("&NBSP", "").replace("\r", "")

                        video_dict = {
                            "video_title": video_title,
                            "video_id": feeds[i].get("vid", ""),
                            "duration": int(feeds[i].get("du", 0) / 1000),
                            "play_cnt": feeds[i].get("play_pv", 0),
                            "like_cnt": feeds[i].get("favor", {}).get("total", 0),
                            "comment_cnt": feeds[i].get("comment_count", 0),
                            "share_cnt": feeds[i].get("share", 0),
                            "user_name": user_name,
                            "publish_time_stamp": publish_time_stamp,
                            "publish_time_str": publish_time_str,
                            "video_width": int(feeds[i].get("w", 0)),
                            "video_height": int(feeds[i].get("h", 0)),
                            "avatar_url": feeds[i].get("user", {}).get("hurl", ""),
                            "profile_id": feeds[i]["id"],
                            "profile_mid": feeds[i].get("user", {}).get("mid", ""),
                            "cover_url": feeds[i].get("url", ""),
                            "video_url": feeds[i].get("v_url", ""),
                            "session": f"xiaoniangao-author-{int(time.time())}"
                        }
                        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}")
                        if int(time.time()) - publish_time_stamp > 3600 * 24 * int(rule_dict.get('period', {}).get('max', 1000)):
                            Common.logger(log_type, crawler).info(f"发布时间超过{int(rule_dict.get('period', {}).get('max', 1000))}天\n")
                            Common.logging(log_type, crawler, env, f"发布时间超过{int(rule_dict.get('period', {}).get('max', 1000))}天\n")
                            return

                        # 过滤无效视频
                        if video_title == "" or video_dict["video_id"] == "" 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")
                        # 抓取基础规则过滤
                        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:
                            # cls.download_publish(log_type=log_type,
                            #                      crawler=crawler,
                            #                      video_dict=video_dict,
                            #                      rule_dict=rule_dict,
                            #                      user_dict=user_dict,
                            #                      env=env)
                            video_dict["out_user_id"] = video_dict["profile_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"] = user_dict["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")

    # 下载/上传
    @classmethod
    def download_publish(cls, log_type, crawler, video_dict, rule_dict, user_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 "./videos/{download_video_title}/info.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="定向抓取策略",
                                                      our_uid=user_dict["uid"],
                                                      env=env,
                                                      oss_endpoint=oss_endpoint)
            our_video_link = f"https://testadmin.piaoquantv.com/cms/post-detail/{our_video_id}/info"
        else:
            oss_endpoint = "inner"
            our_video_id = Publish.upload_and_publish(log_type=log_type,
                                                      crawler=crawler,
                                                      strategy="定向抓取策略",
                                                      our_uid=user_dict["uid"],
                                                      env=env,
                                                      oss_endpoint=oss_endpoint)

            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

        insert_sql = f""" insert into crawler_video(video_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},
                                        "{video_dict['profile_id']}",
                                        "{cls.platform}",
                                        "定向抓取策略",
                                        "{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}")
        Common.logging(log_type, crawler, env, f"insert_sql:{insert_sql}")
        MysqlHelper.update_values(log_type, crawler, insert_sql, env)
        Common.logger(log_type, crawler).info('视频信息些入数据库成功')
        Common.logging(log_type, crawler, env, '视频信息些入数据库成功')

        # 视频写入飞书
        Feishu.insert_columns(log_type, crawler, "Wu0CeL", "ROWS", 1, 2)
        # 视频ID工作表，首行写入数据
        upload_time = int(time.time())
        values = [[time.strftime("%Y-%m-%d %H:%M:%S", time.localtime(upload_time)),
                   "用户主页",
                   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']}",
                   str(video_dict['publish_time_str']),
                   str(video_dict['user_name']),
                   str(video_dict['profile_id']),
                   str(video_dict['profile_mid']),
                   str(video_dict['avatar_url']),
                   str(video_dict['cover_url']),
                   str(video_dict['video_url'])]]
        time.sleep(1)
        Feishu.update_values(log_type, crawler, "Wu0CeL", "F2:Z2", values)
        Common.logger(log_type, crawler).info('视频信息写入飞书成功\n')
        Common.logging(log_type, crawler, env, '视频信息写入飞书成功\n')

    # 获取所有关注列表的用户视频
    @classmethod
    def get_author_videos(cls, log_type, crawler, user_list, rule_dict, env):
        for user_dict in user_list:
            try:
                Common.logger(log_type, crawler).info(f"获取 {user_dict['nick_name']} 主页视频")
                Common.logging(log_type, crawler, env, f"获取 {user_dict['nick_name']} 主页视频")
                cls.get_videoList(log_type=log_type,
                                  crawler=crawler,
                                  rule_dict=rule_dict,
                                  user_dict=user_dict,
                                  env=env)
            except Exception as e:
                Common.logger(log_type, crawler).error(f"抓取{user_dict['nick_name']}主页时异常:{e}\n")
                Common.logging(log_type, crawler, env, f"抓取{user_dict['nick_name']}主页时异常:{e}\n")


if __name__ == "__main__":

    pass