LongArticlesJob/updatePublishedMsgDaily.py

"""
@author: luojunhui
@description: update daily information into official articles v2
"""

import time
import json
import traceback

import urllib.parse
from tqdm import tqdm
from datetime import datetime


from applications import PQMySQL, WeixinSpider, Functions, log, bot, aiditApi
from applications.const import updatePublishedMsgTaskConst

ARTICLE_TABLE = "official_articles_v2"
const = updatePublishedMsgTaskConst()


def get_account_using_status():
    """
    获取正在 using 的 ghid
    :return:
    """
    sql = "SELECT gh_id FROM long_articles_publishing_accounts WHERE is_using = 1;"
    gh_id_tuple = PQMySQL().select(sql)
    gh_id_list = [
        i[0] for i in gh_id_tuple
    ]
    return set(gh_id_list)


def get_accounts():
    """
    从 aigc 数据库中获取目前处于发布状态的账号
    :return:
    "name": line[0],
    "ghId": line[1],
    "follower_count": line[2],
    "account_init_time": int(line[3] / 1000),
    "account_type": line[4], # 订阅号 or 服务号
    "account_auth": line[5]
    """
    using_account_set = get_account_using_status()
    account_list_with_out_using_status = aiditApi.get_publish_account_from_aigc()
    account_list = []
    for item in account_list_with_out_using_status:
        if item['ghId'] in using_account_set:
            item['using_status'] = 1
        else:
            item['using_status'] = 0
        account_list.append(item)
    subscription_account = [i for i in account_list if i['account_type'] in const.SUBSCRIBE_TYPE_SET]
    server_account = [i for i in account_list if i['account_type'] == const.SERVICE_TYPE]
    return subscription_account, server_account


def insert_each_msg(db_client, account_info, account_name, msg_list):
    """
    把消息数据更新到数据库中
    :param account_info:
    :param db_client:
    :param account_name:
    :param msg_list:
    :return:
    """
    gh_id = account_info['ghId']
    for info in msg_list:
        baseInfo = info.get("BaseInfo", {})
        appMsgId = info.get("AppMsg", {}).get("BaseInfo", {}).get("AppMsgId", None)
        createTime = info.get("AppMsg", {}).get("BaseInfo", {}).get("CreateTime", None)
        updateTime = info.get("AppMsg", {}).get("BaseInfo", {}).get("UpdateTime", None)
        Type = info.get("AppMsg", {}).get("BaseInfo", {}).get("Type", None)
        detail_article_list = info.get("AppMsg", {}).get("DetailInfo", [])
        if detail_article_list:
            for article in detail_article_list:
                title = article.get("Title", None)
                Digest = article.get("Digest", None)
                ItemIndex = article.get("ItemIndex", None)
                ContentUrl = article.get("ContentUrl", None)
                SourceUrl = article.get("SourceUrl", None)
                CoverImgUrl = article.get("CoverImgUrl", None)
                CoverImgUrl_1_1 = article.get("CoverImgUrl_1_1", None)
                CoverImgUrl_235_1 = article.get("CoverImgUrl_235_1", None)
                ItemShowType = article.get("ItemShowType", None)
                IsOriginal = article.get("IsOriginal", None)
                ShowDesc = article.get("ShowDesc", None)
                show_stat = Functions().show_desc_to_sta(ShowDesc)
                ori_content = article.get("ori_content", None)
                show_view_count = show_stat.get("show_view_count", 0)
                show_like_count = show_stat.get("show_like_count", 0)
                show_zs_count = show_stat.get("show_zs_count", 0)
                show_pay_count = show_stat.get("show_pay_count", 0)
                wx_sn = ContentUrl.split("&sn=")[1].split("&")[0] if ContentUrl else None
                status = account_info['using_status']
                info_tuple = (
                    gh_id,
                    account_name,
                    appMsgId,
                    title,
                    Type,
                    createTime,
                    updateTime,
                    Digest,
                    ItemIndex,
                    ContentUrl,
                    SourceUrl,
                    CoverImgUrl,
                    CoverImgUrl_1_1,
                    CoverImgUrl_235_1,
                    ItemShowType,
                    IsOriginal,
                    ShowDesc,
                    ori_content,
                    show_view_count,
                    show_like_count,
                    show_zs_count,
                    show_pay_count,
                    wx_sn,
                    json.dumps(baseInfo, ensure_ascii=False),
                    Functions().str_to_md5(title),
                    status
                )
                try:
                    insert_sql = f"""
                        INSERT INTO {ARTICLE_TABLE}
                        (ghId, accountName, appMsgId, title, Type, createTime, updateTime, Digest, ItemIndex, ContentUrl, SourceUrl, CoverImgUrl, CoverImgUrl_1_1, CoverImgUrl_255_1, ItemShowType, IsOriginal, ShowDesc, ori_content, show_view_count, show_like_count, show_zs_count, show_pay_count, wx_sn, baseInfo, title_md5, status)
                        values
                        (%s, %s, %s, %s, %s, %s, %s, %s, %s, %s, %s, %s, %s, %s, %s, %s, %s, %s, %s, %s, %s, %s, %s, %s, %s, %s);
                        """
                    db_client.update(sql=insert_sql, params=info_tuple)
                    log(
                        task="updatePublishedMsgDaily",
                        function="insert_each_msg",
                        message="插入文章数据成功",
                        data={
                            "info": info_tuple
                        }

                    )
                except Exception as e:
                    try:
                        update_sql = f"""
                        UPDATE {ARTICLE_TABLE}
                        SET show_view_count = %s, show_like_count=%s
                        WHERE wx_sn = %s;
                        """
                        db_client.update(sql=update_sql,
                                         params=(show_view_count, show_like_count, wx_sn))
                        log(
                            task="updatePublishedMsgDaily",
                            function="insert_each_msg",
                            message="更新文章数据成功",
                            data={
                                "wxSn": wx_sn,
                                "likeCount": show_like_count,
                                "viewCount": show_view_count
                            }

                        )
                    except Exception as e:
                        log(
                            task="updatePublishedMsgDaily",
                            function="insert_each_msg",
                            message="更新文章失败, 报错原因是： {}".format(e),
                            status="fail"
                        )
                        continue


def update_each_account(db_client, account_info, account_name, latest_update_time, cursor=None):
    """
    更新每一个账号信息
    :param account_info:
    :param account_name:
    :param cursor:
    :param latest_update_time: 最新更新时间
    :param db_client: 数据库连接信息
    :return: None
    """
    gh_id = account_info['ghId']
    response = WeixinSpider().update_msg_list(ghId=gh_id, index=cursor)
    msg_list = response.get("data", {}).get("data", {})
    if msg_list:
        # do
        last_article_in_this_msg = msg_list[-1]
        last_time_stamp_in_this_msg = last_article_in_this_msg['AppMsg']['BaseInfo']['UpdateTime']
        last_url = last_article_in_this_msg['AppMsg']['DetailInfo'][0]['ContentUrl']
        resdata = WeixinSpider().get_account_by_url(last_url)
        check_id = resdata['data'].get('data', {}).get('wx_gh')
        if check_id == gh_id:
            insert_each_msg(
                db_client=db_client,
                account_info=account_info,
                account_name=account_name,
                msg_list=msg_list
            )
            if last_time_stamp_in_this_msg > latest_update_time:
                next_cursor = response['data']['next_cursor']
                return update_each_account(
                    db_client=db_client,
                    account_info=account_info,
                    account_name=account_name,
                    latest_update_time=latest_update_time,
                    cursor=next_cursor
                )
            log(
                task="updatePublishedMsgDaily",
                function="update_each_account",
                message="账号文章更新成功",
                data=response
            )
    else:
        log(
            task="updatePublishedMsgDaily",
            function="update_each_account",
            message="账号文章更新失败",
            status="fail",
            data=response
        )
        return


def check_account_info(db_client, gh_id, account_name):
    """
    通过 gh_id查询视频信息
    :param account_name:
    :param db_client:
    :param gh_id:
    :return:
    """
    sql = f"""
        SELECT accountName, updateTime 
        FROM {ARTICLE_TABLE}
        WHERE ghId = '{gh_id}' 
        ORDER BY updateTime DESC LIMIT 1;
        """
    result = db_client.select(sql)
    if result:
        old_account_name, update_time = result[0]
        return {
            "account_name": old_account_name,
            "update_time": update_time,
            "account_type": "history"
        }
    else:
        return {
            "account_name": account_name,
            "update_time": int(time.time()) - 30 * 24 * 60 * 60,
            "account_type": "new"
        }


def update_single_account(db_client, account_info):
    """

    :param account_info:
    :param db_client:
    :return:
    """
    gh_id = account_info['ghId']
    account_name = account_info['name']
    account_detail = check_account_info(db_client, gh_id, account_name)
    account_name = account_detail['account_name']
    update_time = account_detail['update_time']
    update_each_account(
        db_client=db_client,
        account_info=account_info,
        account_name=account_name,
        latest_update_time=update_time
    )


def check_single_account(db_client, account_item):
    """
    校验每个账号是否更新
    :param db_client:
    :param account_item:
    :return: True / False
    """
    gh_id = account_item['ghId']
    account_type = account_item['account_type']
    today_str = datetime.today().strftime("%Y-%m-%d")
    today_date_time = datetime.strptime(today_str, "%Y-%m-%d")
    today_timestamp = today_date_time.timestamp()
    sql = f"""
            SELECT updateTime
            FROM {ARTICLE_TABLE}
            WHERE ghId = '{gh_id}'
            ORDER BY updateTime
            DESC
            LIMIT 1;
            """
    try:
        latest_update_time = db_client.select(sql)[0][0]
        # 判断该账号当天发布的文章是否被收集
        if account_type in const.SUBSCRIBE_TYPE_SET:
            if int(latest_update_time) > int(today_timestamp):
                return True
            else:
                return False
        else:
            if int(latest_update_time) > int(today_timestamp) - 7 * 24 * 3600:
                return True
            else:
                return False
    except Exception as e:
        print("updateTime Error -- {}".format(e))
        return False


def update_job():
    """
    更新任务
    :return:
    """
    try:
        db_client = PQMySQL()
    except Exception as e:
        error_msg = traceback.format_exc()
        bot(
            title="更新文章任务连接数据库失败",
            detail={
                "error": e,
                "msg": error_msg
            }
        )
        return
    sub_accounts, server_accounts = get_accounts()
    s_count = 0
    f_count = 0
    for sub_item in tqdm(sub_accounts):
        try:
            update_single_account(db_client, sub_item)
            s_count += 1
            time.sleep(5)
        except Exception as e:
            f_count += 1
            log(
                task="updatePublishedMsgDaily",
                function="update_job",
                message="单个账号文章更新失败, 报错信息是: {}".format(e),
                status="fail",
            )
    log(
        task="updatePublishedMsgDaily",
        function="update_job",
        message="订阅号更新完成",
        data={
            "success": s_count,
            "fail": f_count
        }
    )

    if f_count / (s_count + f_count) > 0.3:
        bot(
            title="订阅号超过 30% 的账号更新失败",
            detail={
                "success": s_count,
                "fail": f_count,
                "failRate": f_count / (s_count + f_count)
            }
        )
    bot(
        title="更新每日发布文章任务完成通知",
        detail={
            "msg": "订阅号更新完成",
            "finish_time": datetime.today().__str__()
        },
        mention=False
    )
    for sub_item in tqdm(server_accounts):
        try:
            update_single_account(db_client, sub_item)
            time.sleep(5)
        except Exception as e:
            print(e)
    bot(
        title="更新每日发布文章任务完成通知",
        detail={
            "msg": "服务号更新完成",
            "finish_time": datetime.today().__str__()
        },
        mention=False
    )


def check_job():
    """
    校验任务
    :return:
    """
    try:
        db_client = PQMySQL()
    except Exception as e:
        error_msg = traceback.format_exc()
        bot(
            title="校验更新文章任务连接数据库失败",
            detail={
                "job": "check_job",
                "error": e,
                "msg": error_msg
            }
        )
        return
    sub_accounts, server_accounts = get_accounts()
    fail_list = []
    # account_list = sub_accounts + server_accounts
    account_list = sub_accounts
    # check and rework if fail
    for sub_item in tqdm(account_list):
        res = check_single_account(db_client, sub_item)
        if not res:
            update_single_account(db_client, sub_item)
    # check whether success and bot if fails
    for sub_item in tqdm(account_list):
        res = check_single_account(db_client, sub_item)
        if not res:
            fail_list.append(sub_item)
    if fail_list:
        try:
            bot(
                title="日常报警, 存在账号更新失败",
                detail=fail_list
            )
        except Exception as e:
            print("Timeout Error: {}".format(e))
    else:
        bot(
            title="校验完成通知",
            mention=False,
            detail={
                "msg": "校验任务完成",
                "finish_time": datetime.today().__str__()
            }
        )


def get_articles(db_client):
    """

    :return:
    """
    sql = f"""
    SELECT ContentUrl, wx_sn 
    FROM {ARTICLE_TABLE}
    WHERE publish_timestamp in {(const.DEFAULT_STATUS, const.REQUEST_FAIL_STATUS)};"""
    response = db_client.select(sql)
    return response


def update_publish_timestamp(db_client, row):
    """
    更新发布时间戳 && minigram 信息
    :param db_client:
    :param row:
    :return:
    """
    url = row[0]
    wx_sn = row[1]
    try:
        response = WeixinSpider().get_article_text(url)
        response_code = response['code']

        if response_code == const.ARTICLE_DELETE_CODE:
            publish_timestamp_s = const.DELETE_STATUS
            root_source_id_list = []
        elif response_code == const.ARTICLE_SUCCESS_CODE:
            data = response['data']['data']
            publish_timestamp_ms = data['publish_timestamp']
            publish_timestamp_s = int(publish_timestamp_ms / 1000)
            mini_program = data.get('mini_program', [])
            if mini_program:
                root_source_id_list = [
                    urllib.parse.parse_qs(
                        urllib.parse.unquote(i['path'])
                    )['rootSourceId'][0]
                    for i in mini_program
                ]
            else:
                root_source_id_list = []
        else:
            publish_timestamp_s = const.UNKNOWN_STATUS
            root_source_id_list = []
    except Exception as e:
        publish_timestamp_s = const.REQUEST_FAIL_STATUS
        root_source_id_list = []
        error_msg = traceback.format_exc()
        print(e, error_msg)

    update_sql = f"""
            UPDATE {ARTICLE_TABLE}
            SET publish_timestamp = %s, root_source_id_list = %s
            WHERE wx_sn = %s;
        """
    db_client.update(
        sql=update_sql,
        params=(
            publish_timestamp_s,
            json.dumps(root_source_id_list, ensure_ascii=False),
            wx_sn
        ))
    if publish_timestamp_s == const.REQUEST_FAIL_STATUS:
        return row
    else:
        return None


def get_article_detail_job():
    """
    获取发布文章详情
    :return:
    """
    try:
        db_client = PQMySQL()
    except Exception as e:
        error_msg = traceback.format_exc()
        bot(
            title="获取文章详情任务连接数据库失败",
            detail={
                "job": "get_article_detail_job",
                "error": e,
                "msg": error_msg
            }
        )
        return
    article_tuple = get_articles(db_client)
    for article in tqdm(article_tuple):
        try:
            update_publish_timestamp(db_client=db_client, row=article)
        except Exception as e:
            print(e)
            error_msg = traceback.format_exc()
            print(error_msg)
    # check 一遍存在请求失败-1 && 0 的文章
    process_failed_articles = get_articles(db_client)
    fail_list = []
    if process_failed_articles:
        for article in tqdm(process_failed_articles):
            try:
                res = update_publish_timestamp(db_client=db_client, row=article)
                fail_list.append({"wx_sn": res[1], "url": res[0]})
            except Exception as e:
                print(e)
                error_msg = traceback.format_exc()
                print(error_msg)

    # 通过msgId 来修改publish_timestamp
    update_sql = f"""
        UPDATE {ARTICLE_TABLE} oav 
        JOIN (
            SELECT appMsgId, MAX(publish_timestamp) AS publish_timestamp 
            FROM {ARTICLE_TABLE} 
            WHERE publish_timestamp > %s 
            GROUP BY appMsgId
            ) vv 
            ON oav.appMsgId = vv.appMsgId
        SET oav.publish_timestamp = vv.publish_timestamp
        WHERE oav.publish_timestamp <= %s;
    """
    affected_rows = db_client.update(
        sql=update_sql,
        params=(0, 0)
    )

    # 若还是无 publish_timestamp，用update_time当作 publish_timestamp
    update_sql_2 = f"""
        UPDATE {ARTICLE_TABLE}
        SET publish_timestamp = updateTime
        WHERE publish_timestamp < %s;
    """
    db_client.update(
        sql=update_sql_2,
        params=0
    )
    if fail_list:
        bot(
            title="更新文章任务，请求detail失败",
            detail=fail_list
        )


def main():
    """
    main
    :return:
    """
    update_job()
    check_job()
    get_article_detail_job()


if __name__ == '__main__':
    main()