add workflow partner1site,dev
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#!/usr/bin/python
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# -*- encoding=utf-8 -*-
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from airflow import DAG
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from datetime import datetime, timedelta
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from airflow.contrib.hooks.ssh_hook import SSHHook
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from airflow.contrib.operators.ssh_operator import SSHOperator
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from airflow.sensors.external_task_sensor import ExternalTaskSensor
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import json
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from airflow.operators.trigger_dagrun import TriggerDagRunOperator
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from airflow.operators.email_operator import EmailOperator
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from airflow.utils.trigger_rule import TriggerRule
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sshHook = SSHHook(ssh_conn_id ='ssh_air')
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default_args = {
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'owner': 'tek_newsletter@163.com',
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'email_on_failure': True,
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'email_on_retry':True,
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'start_date': datetime(2024, 1, 1),
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'depends_on_past': False,
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'retries': 6,
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'retry_delay': timedelta(minutes=10),
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}
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dag = DAG('wf_dag_partner1site', default_args=default_args,
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schedule_interval="0 1 * * *",
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catchup=False,
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dagrun_timeout=timedelta(minutes=160),
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max_active_runs=3)
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task_failed = EmailOperator (
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dag=dag,
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trigger_rule=TriggerRule.ONE_FAILED,
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task_id="task_failed",
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to=["tek_newsletter@163.com"],
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cc=[""],
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subject="partner1site_failed",
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html_content='<h3>您好，partner1site作业失败，请及时处理" </h3>')
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part_summary_visit_feign = SSHOperator(
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ssh_hook=sshHook,
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task_id='part_summary_visit_feign',
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command='python3 /data/airflow/etl/API/part_summary_visit_feign.py',
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depends_on_past=False,
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retries=3,
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dag=dag)
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part_summary_visit_load = SSHOperator(
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ssh_hook=sshHook,
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task_id='part_summary_visit_load',
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command='/data/airflow/etl/API/run_psql.sh {{ ds_nodash }} {{params.my_param }}',
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params={'my_param':"part_summary_visit_load"},
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depends_on_past=False,
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retries=3,
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dag=dag)
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part_summary_visit_feign >> part_summary_visit_load
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part_summary_visit_load >> task_failed
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#!/usr/bin/env python3
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# -*- coding: utf-8 -*-
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"""
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partner1site 多数据来源 API 请求模块
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支持自动分页，并存储到 PostgreSQL
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"""
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import random
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import hmac
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import hashlib
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import base64
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import requests
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import json
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import uuid
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from datetime import datetime, timezone, timedelta
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from typing import List, Dict, Any
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import psycopg2
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# ======= 配置区 =======
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ACCESS_KEY = "75c4ab4d-6a67-4aed-8b1d-5bb64fd36afc"
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SECRET_KEY = "117347a7dd066a50a4d2973c5f3d5ba9101094c5"
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# URL 用占位符，外部替换
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BASE_URLS = {
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"visits": "http://onesite.tek.cn/api/summary/visits", # 客户拜访数据
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# "reports": "http://onesite.tek.cn/api/summary/visits", # 报备数据
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# "pos_datas": "http://onesite.tek.cn/api/summary/visits", # POS数据
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# "customer_and_contact_datas": "http://onesite.tek.cn/api/summary/visits" # 客户及联系人数据
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}
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PG_DSN = dict(
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database="dataops_db",
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user="dbuser_dba",
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password="EmBRxnmmjnE3",
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host="124.221.232.219",
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port="5432"
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)
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# ======================
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class Partner1SiteClient:
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"""
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partner1site API 客户端
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"""
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def __init__(self, access_key: str, secret_key: str):
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self.ak = access_key
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self.sk = secret_key
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@staticmethod
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def urlsafe_b64encode(data: bytes) -> str:
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"""URL安全Base64编码"""
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return base64.urlsafe_b64encode(data).decode()
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def gen_token(self, expire_sec: int = 600) -> str:
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"""生成 token —— 按最初调通的算法修复"""
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random_num = str(random.randint(100000, 999999))
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deadline = int(datetime.now(timezone.utc).timestamp()) + expire_sec
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parm_str = f"{random_num}:{deadline}"
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# 参数字符串 URL 安全 Base64 编码
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enc_parm = self.urlsafe_b64encode(parm_str.encode())
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# HMAC-SHA1 签名（对 enc_parm 编码进行）
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sign = hmac.new(self.sk.encode(), enc_parm.encode(), hashlib.sha1).digest()
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# digest 转成十六进制字符串再 URL 安全 Base64 编码
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enc_sign = self.urlsafe_b64encode(sign.hex().encode())
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return f"{self.ak}:{enc_sign}:{enc_parm}"
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def fetch_all_pages(self, api_name: str, params: Dict[str, Any]):
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"""通用分页请求"""
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if api_name not in BASE_URLS:
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raise ValueError(f"未知 API 数据来源: {api_name}")
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base_url = BASE_URLS[api_name]
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all_data = []
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page_num = 0
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page_size = 50 # 固定页容量
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while True:
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token = self.gen_token()
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params_with_paging = dict(params)
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params_with_paging.update({
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"token": token,
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"size": page_size,
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"page": page_num
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})
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resp = requests.get(base_url, params=params_with_paging, timeout=15)
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resp.raise_for_status()
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data_json = resp.json()
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if data_json.get("code") != 100 or not data_json.get("success", False):
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raise RuntimeError(f"{api_name} API 错误: {data_json.get('message')}")
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content = data_json.get("data", {}).get("content", [])
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all_data.extend(content)
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print(f"[{api_name}] 页码 {page_num} -> 本页 {len(content)} 条")
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if data_json.get("data", {}).get("last", True):
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break
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page_num += 1
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return all_data
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def save_json_to_pg(data: list, api_id: str) -> None:
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"""写入 PostgreSQL：软删历史 + 插入新数据"""
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print(f"[save_to_pg] API={api_id} 写入 PG，记录数={len(data)}")
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sql = """
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UPDATE data_api.api_data
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SET is_loaded = '1'
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WHERE api_id = %s;
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INSERT INTO data_api.api_data
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(id, api_id, data, total_num, is_loaded, status,
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request_tm, execute_tm, remark)
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VALUES (%s, %s, %s, %s, '0', '0',
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current_timestamp(0), current_timestamp(0), '');
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"""
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try:
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with psycopg2.connect(**PG_DSN) as conn:
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with conn.cursor() as cur:
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cur.execute(sql,
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(api_id,
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str(uuid.uuid4()),
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api_id,
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json.dumps(data, ensure_ascii=False),
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len(data)))
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conn.commit()
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print(f"[save_to_pg] API={api_id} 写入完成")
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except Exception as e:
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raise RuntimeError(f"PG写入错误: {e}")
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def get_previous_date(days: int = 0) -> str:
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"""获取 N 天前的日期字符串"""
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return (datetime.now() - timedelta(days=days)).strftime("%Y-%m-%d")
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def main():
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client = Partner1SiteClient(ACCESS_KEY, SECRET_KEY)
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# 客户拜访数据
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visits_data = client.fetch_all_pages(
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api_name="visits",
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params={"startInsertDate": get_previous_date(5), "endInsertDate": get_previous_date(0)}
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)
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save_json_to_pg(visits_data, "partner1site_visits")
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"""
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# 报备数据
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reports_data = client.fetch_all_pages(
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api_name="reports",
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params={"startApplyDate": get_previous_date(5), "endApplyDate": get_previous_date(0)}
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)
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save_json_to_pg(reports_data, "partner1site_reports")
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# POS 数据
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pos_data = client.fetch_all_pages(
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api_name="pos_datas",
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params={"startPosInsertDate": get_previous_date(10), "endPosInsertDate": get_previous_date(0)}
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)
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save_json_to_pg(pos_data, "partner1site_pos_datas")
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# 客户及联系人数据
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cust_contact_data = client.fetch_all_pages(
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api_name="customer_and_contact_datas",
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params={"customerId": 0, "customerContactId": 0}
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)
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save_json_to_pg(cust_contact_data, "partner1site_cust_contact")
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"""
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if __name__ == "__main__":
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main()
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/*******Main Section**************************************************************************/
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\set ON_ERROR_STOP on
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\set AUTOCOMMIT on
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\timing on
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DELETE FROM data_api.partner_summary_visit;
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insert into data_api.partner_summary_visit (
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alias
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, area
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, attachment_number
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, comment_number
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, contact_address
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, contact_city
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, contact_department
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, contact_district
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, contact_email
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, contact_name
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, contact_phone
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, contact_province
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, contact_ways
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, customer_category
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, customer_category_type
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, customer_name
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, dealer_name
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, industry
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, insert_date
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, intention_product
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, into_report
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, like_name
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, like_number
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, sub_industry
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, tsm_names_by_alias
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, visit_remark
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, visitor
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,etl_tx_dt
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)
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select
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case when trim(both from alias)='' then null else alias::text end alias
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, case when trim(both from area)='' then null else area::text end area
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, case when trim(both from attachment_number)='' then null else attachment_number::text end attachment_number
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, case when trim(both from comment_number)='' then null else comment_number::text end comment_number
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, case when trim(both from contact_address)='' then null else contact_address::text end contact_address
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, case when trim(both from contact_city)='' then null else contact_city::text end contact_city
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, case when trim(both from contact_department)='' then null else contact_department::text end contact_department
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, case when trim(both from contact_district)='' then null else contact_district::text end contact_district
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, case when trim(both from contact_email)='' then null else contact_email::text end contact_email
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, case when trim(both from contact_name)='' then null else contact_name::text end contact_name
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, case when trim(both from contact_phone)='' then null else contact_phone::text end contact_phone
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, case when trim(both from contact_province)='' then null else contact_province::text end contact_province
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, case when trim(both from contact_ways)='' then null else contact_ways::text end contact_ways
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, case when trim(both from customer_category)='' then null else customer_category::text end customer_category
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, case when trim(both from customer_category_type)='' then null else customer_category_type::text end customer_category_type
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, case when trim(both from customer_name)='' then null else customer_name::text end customer_name
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, case when trim(both from dealer_name)='' then null else dealer_name::text end dealer_name
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, case when trim(both from industry)='' then null else industry::text end industry
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, case when trim(both from insert_date)='' then null else insert_date::text end insert_date
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, case when trim(both from intention_product)='' then null else intention_product::text end intention_product
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, case when trim(both from into_report)='' then null else into_report::text end into_report
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, case when trim(both from like_name)='' then null else like_name::text end like_name
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, case when trim(both from like_number)='' then null else like_number::text end like_number
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, case when trim(both from sub_industry)='' then null else sub_industry::text end sub_industry
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, case when trim(both from tsm_names_by_alias)='' then null else tsm_names_by_alias::text end tsm_names_by_alias
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, case when trim(both from visit_remark)='' then null else visit_remark::text end visit_remark
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, case when trim(both from visitor)='' then null else visitor::text end visitor
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,etl_tx_dt
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from (
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select
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(json_array_elements(data::json)::json->>'alias') alias
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, (json_array_elements(data::json)::json->>'area') area
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, (json_array_elements(data::json)::json->>'attachmentNumber') attachment_number
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, (json_array_elements(data::json)::json->>'commentNumber') comment_number
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, (json_array_elements(data::json)::json->>'contactAddress') contact_address
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, (json_array_elements(data::json)::json->>'contactCity') contact_city
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, (json_array_elements(data::json)::json->>'contactDepartment') contact_department
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, (json_array_elements(data::json)::json->>'contactDistrict') contact_district
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, (json_array_elements(data::json)::json->>'contactEmail') contact_email
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, (json_array_elements(data::json)::json->>'contactName') contact_name
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, (json_array_elements(data::json)::json->>'contactPhone') contact_phone
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, (json_array_elements(data::json)::json->>'contactProvince') contact_province
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, (json_array_elements(data::json)::json->>'contactWays') contact_ways
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, (json_array_elements(data::json)::json->>'customerCategory') customer_category
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, (json_array_elements(data::json)::json->>'customerCategoryType') customer_category_type
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, (json_array_elements(data::json)::json->>'customerName') customer_name
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, (json_array_elements(data::json)::json->>'dealerName') dealer_name
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, (json_array_elements(data::json)::json->>'industry') industry
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, (json_array_elements(data::json)::json->>'insertDate') insert_date
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, (json_array_elements(data::json)::json->>'intentionProduct') intention_product
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, (json_array_elements(data::json)::json->>'intoReport') into_report
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, (json_array_elements(data::json)::json->>'likeName') like_name
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, (json_array_elements(data::json)::json->>'likeNumber') like_number
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, (json_array_elements(data::json)::json->>'subIndustry') sub_industry
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, (json_array_elements(data::json)::json->>'tsmNamesByAlias') tsm_names_by_alias
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, (json_array_elements(data::json)::json->>'visitRemark') visit_remark
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, (json_array_elements(data::json)::json->>'visitor') visitor
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,CURRENT_TIMESTAMP(0) etl_tx_dt
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from (select * from data_api.api_data
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WHERE api_id='2460976d-00c1-47d9-84b2-33e66d68' and is_loaded = '0' order by request_tm desc limit 1) p )p;
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||||||
|
update data_api.api_data
|
||||||
|
set is_loaded = '1' ,
|
||||||
|
status = '1',
|
||||||
|
request_tm = current_timestamp(0)
|
||||||
|
where api_id='2460976d-00c1-47d9-84b2-33e66d68';
|
||||||
|
\q
|
||||||
Loading…
Reference in New Issue