461 lines
15 KiB
Python
461 lines
15 KiB
Python
#!/usr/bin/env python3
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import csv
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import json
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import os
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import sys
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import time
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from datetime import datetime
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from pathlib import Path
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from typing import Dict, Iterable, List, Optional, Tuple
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from urllib import error, parse, request
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try:
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import psycopg # type: ignore
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except ImportError:
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psycopg = None
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try:
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import psycopg2 # type: ignore
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from psycopg2.extras import RealDictCursor # type: ignore
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except ImportError:
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psycopg2 = None
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RealDictCursor = None
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ENV_PATH = Path(".env")
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DEFAULT_CSV_PATH = Path("物流.csv")
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DEFAULT_BATCH_SIZE = 500
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DEFAULT_SOURCE = "db"
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DB_QUERY = """
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SELECT
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fs.支付时间 AS 支付时间,
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fs.平台订单号 AS 订单号,
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fs.有赞分销单号 AS 分销单号,
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dw.仓库名称 AS "仓库名称/供应商",
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ds.店铺名称 AS 店铺名称,
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dp.商品名称 AS 商品名称,
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fs.销售数量 AS 商品数量,
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fs.客服备注 AS 客服备注,
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fs.买家留言 AS 买家留言,
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dc.手机号_脱敏 AS 客户手机号,
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CONCAT(fs.收货省份, fs.收货城市, fs.收货区域) AS 地址
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FROM analytics_layer.fact_sales fs
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-- 商品
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LEFT JOIN analytics_layer.dim_product dp
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ON fs.商品主键 = dp.商品主键
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-- 仓库
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LEFT JOIN analytics_layer.dim_warehouse dw
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ON fs.仓库主键 = dw.仓库主键
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-- 客户
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LEFT JOIN analytics_layer.dim_customer dc
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ON fs.客户主键 = dc.客户主键
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-- 店铺
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LEFT JOIN analytics_layer.dim_shop ds
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ON fs.店铺主键 = ds.店铺主键
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WHERE
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-- 48小时未发货
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fs.发货时间 IS NULL
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AND fs.支付时间 <= CURRENT_TIMESTAMP - INTERVAL '48' HOUR
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-- 排除平台已发货
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AND COALESCE(fs.平台发货状态, 0) != 1
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-- 排除关闭类订单
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AND COALESCE(fs.订单状态, '') NOT IN ('已关闭', '交易关闭', '已取消')
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-- 排除已发货/完成
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AND COALESCE(fs.订单状态, '') NOT IN ('已发货', '已完成')
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-- ❗新增:排除存在退款记录的订单
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AND NOT EXISTS (
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SELECT 1
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FROM analytics_layer.fact_returns fr
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WHERE fr.平台订单号 = fs.平台订单号
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AND fr.子单号 = fs.子单号
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)
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ORDER BY fs.支付时间 DESC;
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"""
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# Feishu Bitable field type IDs.
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FIELD_TYPE_TEXT = 1
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FIELD_TYPE_NUMBER = 2
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FIELD_TYPE_SINGLE_SELECT = 3
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FIELD_TYPE_MULTI_SELECT = 4
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FIELD_TYPE_DATETIME = 5
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FIELD_TYPE_CHECKBOX = 7
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FIELD_TYPE_PHONE = 13
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FIELD_TYPE_URL = 15
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FIELD_TYPE_HINTS = {
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"支付时间": FIELD_TYPE_DATETIME,
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"销售数量": FIELD_TYPE_NUMBER,
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"商品数量": FIELD_TYPE_NUMBER,
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}
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def load_env(path: Path) -> None:
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if not path.exists():
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return
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for raw_line in path.read_text(encoding="utf-8").splitlines():
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line = raw_line.strip()
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if not line or line.startswith("#") or "=" not in line:
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continue
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key, value = line.split("=", 1)
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os.environ.setdefault(key.strip(), value.strip())
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def get_db_config() -> Dict[str, str]:
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mapping = {
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"host": "ANALYTICS_DB_HOST",
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"port": "ANALYTICS_DB_PORT",
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"user": "ANALYTICS_DB_USER",
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"password": "ANALYTICS_DB_PASSWORD",
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"dbname": "ANALYTICS_DB_NAME",
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}
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config: Dict[str, str] = {}
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missing: List[str] = []
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for key, env_name in mapping.items():
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value = os.getenv(env_name)
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if not value:
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missing.append(env_name)
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else:
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config[key] = value
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if missing:
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raise RuntimeError(f"缺少数据库配置: {', '.join(missing)}")
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return config
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def parse_base_url(base_url: str) -> Tuple[str, str, Optional[str]]:
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parsed = parse.urlparse(base_url)
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path_parts = [part for part in parsed.path.split("/") if part]
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if len(path_parts) < 2 or path_parts[0] != "base":
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raise ValueError(f"无法从 FEISHU_BASE_URL 解析 app_token: {base_url}")
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query = parse.parse_qs(parsed.query)
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app_token = path_parts[1]
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table_id = query.get("table", [None])[0]
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view_id = query.get("view", [None])[0]
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if not table_id:
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raise ValueError(f"无法从 FEISHU_BASE_URL 解析 table_id: {base_url}")
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return app_token, table_id, view_id
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def feishu_request(
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method: str,
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url: str,
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*,
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token: Optional[str] = None,
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payload: Optional[dict] = None,
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) -> dict:
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headers = {"Content-Type": "application/json; charset=utf-8"}
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if token:
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headers["Authorization"] = f"Bearer {token}"
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data = None
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if payload is not None:
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data = json.dumps(payload, ensure_ascii=False).encode("utf-8")
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req = request.Request(url=url, method=method, headers=headers, data=data)
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try:
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with request.urlopen(req, timeout=60) as resp:
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body = resp.read().decode("utf-8")
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except error.HTTPError as exc:
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detail = exc.read().decode("utf-8", errors="replace")
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raise RuntimeError(f"Feishu API 请求失败: {exc.code} {detail}") from exc
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except error.URLError as exc:
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raise RuntimeError(f"无法连接飞书 API: {exc}") from exc
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result = json.loads(body)
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if result.get("code") != 0:
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raise RuntimeError(
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f"Feishu API 返回错误: code={result.get('code')} msg={result.get('msg')} body={body}"
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)
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return result
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def get_response_data(result: dict) -> dict:
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data = result.get("data")
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return data if isinstance(data, dict) else {}
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def get_tenant_access_token(app_id: str, app_secret: str) -> str:
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url = "https://open.feishu.cn/open-apis/auth/v3/tenant_access_token/internal"
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result = feishu_request(
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"POST",
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url,
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payload={"app_id": app_id, "app_secret": app_secret},
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)
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return result["tenant_access_token"]
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def paginate_fields(app_token: str, table_id: str, token: str) -> List[dict]:
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fields: List[dict] = []
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page_token: Optional[str] = None
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while True:
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query = {"page_size": 100}
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if page_token:
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query["page_token"] = page_token
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url = (
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f"https://open.feishu.cn/open-apis/bitable/v1/apps/{app_token}"
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f"/tables/{table_id}/fields?{parse.urlencode(query)}"
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)
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result = feishu_request("GET", url, token=token)
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data = get_response_data(result)
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fields.extend(data.get("items", []))
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if not data.get("has_more"):
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break
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page_token = data.get("page_token")
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return fields
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def create_field(app_token: str, table_id: str, token: str, field_name: str, field_type: int) -> dict:
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url = f"https://open.feishu.cn/open-apis/bitable/v1/apps/{app_token}/tables/{table_id}/fields"
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payload = {
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"field_name": field_name,
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"type": field_type,
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}
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result = feishu_request("POST", url, token=token, payload=payload)
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data = get_response_data(result)
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field = data.get("field")
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if not isinstance(field, dict):
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raise RuntimeError(f"创建字段返回异常,缺少 field: {json.dumps(result, ensure_ascii=False)}")
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return field
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def normalize_value(raw: Optional[str]) -> Optional[str]:
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if raw is None:
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return None
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value = raw.strip()
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if not value or value.upper() == "NULL":
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return None
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return value
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def convert_for_field(value: Optional[str], field_type: int):
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if value is None:
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return None
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if field_type in {FIELD_TYPE_TEXT, FIELD_TYPE_PHONE, FIELD_TYPE_URL}:
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return value
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if field_type == FIELD_TYPE_NUMBER:
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try:
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return float(value) if "." in value else int(value)
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except ValueError:
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return value
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if field_type == FIELD_TYPE_SINGLE_SELECT:
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return value
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if field_type == FIELD_TYPE_MULTI_SELECT:
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return [part.strip() for part in value.split(",") if part.strip()]
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if field_type == FIELD_TYPE_CHECKBOX:
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return value.lower() in {"1", "true", "yes", "y", "是"}
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if field_type == FIELD_TYPE_DATETIME:
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# CSV 中是 `2026-03-15 14:20:30+08` 这种格式,转换成毫秒时间戳。
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try:
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dt = datetime.strptime(value, "%Y-%m-%d %H:%M:%S+08")
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return int(dt.timestamp() * 1000)
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except ValueError:
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return value
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return value
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def read_csv_rows(csv_path: Path) -> Tuple[List[str], List[Dict[str, Optional[str]]]]:
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with csv_path.open("r", newline="", encoding="utf-8-sig") as handle:
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reader = csv.DictReader(handle)
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headers = reader.fieldnames or []
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rows: List[Dict[str, Optional[str]]] = []
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for row in reader:
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rows.append({key: normalize_value(value) for key, value in row.items()})
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return headers, rows
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def normalize_db_value(value) -> Optional[str]:
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if value is None:
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return None
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if isinstance(value, datetime):
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return value.strftime("%Y-%m-%d %H:%M:%S+08")
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return str(value).strip() or None
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def query_db_rows(sql: str) -> Tuple[List[str], List[Dict[str, Optional[str]]]]:
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config = get_db_config()
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if psycopg is not None:
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with psycopg.connect(**config) as conn:
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with conn.cursor() as cursor:
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cursor.execute("SET TIMEZONE = 'Asia/Shanghai'")
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cursor.execute(sql)
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headers = [desc.name for desc in cursor.description or []]
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result_rows = cursor.fetchall()
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rows = []
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for item in result_rows:
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rows.append({header: normalize_db_value(value) for header, value in zip(headers, item)})
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return headers, rows
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if psycopg2 is not None and RealDictCursor is not None:
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with psycopg2.connect(**config) as conn:
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with conn.cursor(cursor_factory=RealDictCursor) as cursor:
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cursor.execute("SET TIMEZONE = 'Asia/Shanghai'")
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cursor.execute(sql)
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raw_rows = cursor.fetchall()
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headers = [desc.name for desc in cursor.description or []]
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rows = []
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for item in raw_rows:
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rows.append({header: normalize_db_value(item.get(header)) for header in headers})
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return headers, rows
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raise RuntimeError("缺少 PostgreSQL 驱动,请安装 psycopg 或 psycopg2")
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def ensure_fields(
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app_token: str,
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table_id: str,
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token: str,
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csv_headers: Iterable[str],
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) -> Tuple[Dict[str, dict], List[str]]:
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fields = paginate_fields(app_token, table_id, token)
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field_map = {field["field_name"]: field for field in fields}
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missing_headers: List[str] = []
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for header in csv_headers:
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if header not in field_map:
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try:
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created = create_field(
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app_token,
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table_id,
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token,
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header,
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FIELD_TYPE_HINTS.get(header, FIELD_TYPE_TEXT),
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)
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field_map[header] = created
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print(f"已创建字段: {header}")
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except RuntimeError as exc:
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missing_headers.append(header)
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print(f"跳过缺失字段: {header} ({exc})")
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return field_map, missing_headers
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def chunked(items: List[dict], size: int) -> Iterable[List[dict]]:
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for index in range(0, len(items), size):
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yield items[index : index + size]
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def build_records(
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rows: List[Dict[str, Optional[str]]],
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field_map: Dict[str, dict],
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skipped_headers: Iterable[str],
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) -> List[dict]:
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skipped = set(skipped_headers)
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records: List[dict] = []
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for row in rows:
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fields_payload = {}
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for key, raw_value in row.items():
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if key in skipped or key not in field_map:
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continue
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if raw_value is None:
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continue
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field_type = field_map[key]["type"]
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value = convert_for_field(raw_value, field_type)
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if value is not None:
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fields_payload[key] = value
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if fields_payload:
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records.append({"fields": fields_payload})
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return records
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def batch_create_records(
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app_token: str,
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table_id: str,
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token: str,
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records: List[dict],
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batch_size: int,
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) -> int:
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url = f"https://open.feishu.cn/open-apis/bitable/v1/apps/{app_token}/tables/{table_id}/records/batch_create"
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created = 0
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total_batches = (len(records) + batch_size - 1) // batch_size
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for batch_index, batch in enumerate(chunked(records, batch_size), start=1):
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feishu_request("POST", url, token=token, payload={"records": batch})
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created += len(batch)
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print(f"已写入批次 {batch_index}/{total_batches},累计 {created} 条")
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time.sleep(0.15)
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return created
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def print_permission_help(message: str) -> None:
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print("飞书返回权限不足,当前应用还不能向这个多维表新增字段或记录。", file=sys.stderr)
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print(f"原始错误: {message}", file=sys.stderr)
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print(
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"请在飞书开放平台或多维表权限设置中,确认这个应用已被添加到该 Base,且具备多维表读取/写入权限。",
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file=sys.stderr,
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)
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print(
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"如果你手动补齐缺失字段并授权写入,重新执行 `python3 import_logistics_to_feishu_bitable.py` 即可继续导入。",
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file=sys.stderr,
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)
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def main() -> int:
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load_env(ENV_PATH)
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app_id = os.getenv("FEISHU_APP_ID")
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app_secret = os.getenv("FEISHU_APP_SECRET")
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base_url = os.getenv("FEISHU_BASE_URL")
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source = os.getenv("DATA_SOURCE", DEFAULT_SOURCE).strip().lower()
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csv_path = Path(os.getenv("CSV_PATH", str(DEFAULT_CSV_PATH)))
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batch_size = int(os.getenv("BATCH_SIZE", str(DEFAULT_BATCH_SIZE)))
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if not app_id or not app_secret or not base_url:
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print("缺少 FEISHU_APP_ID / FEISHU_APP_SECRET / FEISHU_BASE_URL", file=sys.stderr)
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return 1
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if source not in {"db", "csv"}:
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print(f"不支持的数据源: {source},仅支持 db / csv", file=sys.stderr)
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return 1
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if source == "csv" and not csv_path.exists():
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print(f"CSV 文件不存在: {csv_path}", file=sys.stderr)
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return 1
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app_token, table_id, _view_id = parse_base_url(base_url)
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if source == "db":
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headers, rows = query_db_rows(DB_QUERY)
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print(f"读取数据库完成,共 {len(rows)} 行")
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else:
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headers, rows = read_csv_rows(csv_path)
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print(f"读取 CSV 完成: {csv_path},共 {len(rows)} 行")
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try:
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token = get_tenant_access_token(app_id, app_secret)
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field_map, missing_headers = ensure_fields(app_token, table_id, token, headers)
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records = build_records(rows, field_map, missing_headers)
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created = batch_create_records(app_token, table_id, token, records, batch_size)
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except RuntimeError as exc:
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if "91403" in str(exc) or "Forbidden" in str(exc):
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print_permission_help(str(exc))
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return 2
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raise
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if missing_headers:
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print(f"以下字段未写入,请在多维表中手动创建后重跑: {', '.join(missing_headers)}")
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print(f"导入完成,共写入 {created} 条记录")
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return 0
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if __name__ == "__main__":
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raise SystemExit(main())
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