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- import datetime
- import json
- import traceback
- import pandas as pd
- import requests
- import tornado.web
- from utils.DataBaseConfig import *
- class AiCheckAndUpTOFullCreative(tornado.web.RequestHandler):
- """
- 每天22:00 调用该任务,检查当天创意是否创建达到上限,否则使用历史跑量素材填满
- """
- def initialize(self, logger):
- self.logger = logger
- def post(self):
- data = self.request.body
- data = str(data, 'utf8')
- data = json.loads(data, encoding='utf8')
- self.logger.info("*************************************** NEW REQUEST ***************************************")
- self.logger.info("raw data from request is %s" % data)
- account_id = data.get('account_id')
- try:
- inst = GetRequestData(account_id)
- if inst.video_cnt == 0:
- self.logger.info("创意已经建满,不需要补充素材!")
- self.write(json.dumps("message: 创意已经建满,不需要补充素材!"))
- self.flush()
- else:
- inst.get_video_info()
- if inst.video.get('code', None) != 0:
- self.logger.info("没有成功获取到视频信息: %s !" % inst.video.get('message'))
- self.write(json.dumps("message: %s" % inst.video.get('message')))
- self.flush()
- else:
- inst.get_request_data()
- request = requests.post(ai_strategy_request_url, inst.data)
- self.logger.info("ai策略的返回信息:%s" % request.text)
- self.write(request.text)
- self.flush()
- except Exception:
- self.logger.error(traceback.format_exc())
- self.write(json.dumps(traceback.format_exc()))
- self.flush()
- class GetRequestData(object):
- def __init__(self, account_id):
- self.video = None
- self.account_id = account_id
- self.campaign_id = None
- self.data = None
- self.campaign_name = None
- self.group_name = None
- self.video_cnt = 0
- self.get_campaign_id()
- self.get_video_cnt()
- self.get_campaign_and_group_name_rule()
- def get_campaign_id(self):
- """
- 获取当天计划中包含“跑量素材”计划的,计划id
- :return:
- """
- start_time = (datetime.date.today()).strftime('%Y-%m-%d %H:%M:%S')
- end_time = (datetime.datetime.now()).strftime('%Y-%m-%d %H:%M:%S')
- sql = """
- select campaign_id, campaign_name from ctop_kuaishou_campaign
- where account_id = %s
- and put_create_time >= '%s'
- and put_create_time <= '%s'
- """ % (self.account_id, start_time, end_time)
- df = pd.read_sql(sql, engine)
- for row in df.itertuples():
- if '跑量素材' in getattr(row, 'campaign_name'):
- self.campaign_id = getattr(row, 'campaign_id')
- break
- def get_video_cnt(self):
- """
- 获取需要补充的视频个数
- :return:
- """
- # 从客户策略表中获取该账户下 每个素材搭配的封面个数, 来计算需要补充的素材个数
- sql = """
- select image_cnt from ctop_ai_kuaishou_advertiser_strategy
- where account_id = %s
- and status = 1
- limit 1
- """ % self.account_id
- df = pd.read_sql(sql, engine)
- image_cnt = df['image_cnt'].values[0]
- # 从 ctop_kuaishou_creative 获取当天该账户到此刻 已经创建的创意个数
- start_time = (datetime.date.today()).strftime('%Y-%m-%d %H:%M:%S')
- end_time = (datetime.datetime.now()).strftime('%Y-%m-%d %H:%M:%S')
- sql = """
- select count(1) creative_cnt from ctop_kuaishou_creative
- where account_id = %s
- and creative_id is not NULL
- and creative_create_time <= '%s'
- and creative_create_time >= '%s'
- """ % (self.account_id, end_time, start_time)
- df = pd.read_sql(sql, engine)
- creative_cnt = df['creative_cnt'].values[0]
- if creative_cnt >= 2000:
- self.video_cnt = 0
- else:
- self.video_cnt = (2000-creative_cnt) // image_cnt
- def get_video_info(self):
- now = datetime.datetime.now()
- video_request_data = {
- "accountId": self.account_id,
- "num": self.video_cnt,
- "startTime": (now + datetime.timedelta(days=-2*high_quality_video_days)).strftime("%Y-%m-%d"),
- "endTime": (now + datetime.timedelta(days=-high_quality_video_days)).strftime("%Y-%m-%d")
- }
- request = requests.post(get_historical_high_quality_video_url,
- headers=headers,
- data=json.JSONEncoder().encode(video_request_data))
- self.video = request
- def get_campaign_and_group_name_rule(self):
- sql = """
- select campaign_name, unit_name
- from ctop_ai_kuaishou_advertiser_strategy
- where account_id = %d
- and status = 1
- limit 1
- """ % self.account_id
- df = pd.read_sql(sql, engine)
- self.campaign_name = df['campaign_name'].values[0]
- self.group_name = df['unit_name'].values[0]
- def get_request_data(self):
- self.data = {
- "video": self.video['data'],
- "operation_type": 1,
- "account_id": self.account_id,
- "ai_strategy_remark": "跑量素材",
- "campaign_info":
- {
- "campaign_id": self.campaign_id,
- "campaign_name": self.campaign_name.replace('自定义', '跑量素材')
- + str(datetime.datetime.now())
- },
- 'group_info':
- {
- 'group_name': self.group_name.replace('自定义', '跑量素材')
- + str(datetime.datetime.now()),
- 'begin_time': str(datetime.date.today())
- },
- 'creative_info':
- {
- 'is_sticky': 0
- }
- }
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