feat: 链接填单增加拼多多订单号/手机号校验并隐藏H5价格

This commit is contained in:
XingQue
2026-07-03 23:32:33 +08:00
parent c7adec20db
commit 432387982e
5 changed files with 160 additions and 11 deletions

View File

@@ -0,0 +1,86 @@
"""拼多多订单号校验(商家链接填单)"""
import re
from datetime import date, timedelta
# 用户复制错误时的引导文案
PDD_ORDER_ID_HELP = (
'请在拼多多 App我的 → 我的订单 → 点开对应订单 → 复制「订单编号」后粘贴,'
'不要粘贴分享链接或网页地址。'
)
PDD_ORDER_ID_ERROR = '拼多多订单号格式不正确,' + PDD_ORDER_ID_HELP
def _parse_date_prefix(prefix: str):
"""解析订单号前 6 位 YYMMDD 或前 8 位 YYYYMMDD返回 date 或 None。"""
if len(prefix) >= 8 and prefix[:8].isdigit():
y = int(prefix[:4])
if 2010 <= y <= 2035:
m, d = int(prefix[4:6]), int(prefix[6:8])
try:
return date(y, m, d)
except ValueError:
pass
if len(prefix) >= 6 and prefix[:6].isdigit():
yy, m, d = int(prefix[:2]), int(prefix[2:4]), int(prefix[4:6])
y = 2000 + yy if yy < 100 else yy
try:
return date(y, m, d)
except ValueError:
return None
return None
def validate_pdd_order_id(raw: str) -> tuple[bool, str]:
"""
校验拼多多订单号。
允许字母数字组合(含国际单 XP 前缀等),拒绝 URL/链接/token 误填。
"""
order_id = str(raw or '').strip()
if not order_id:
return False, '拼多多订单号不能为空'
lower = order_id.lower()
if re.search(r'https?://', lower) or '://' in lower:
return False, '请勿粘贴网页链接,请填写拼多多订单编号。' + PDD_ORDER_ID_HELP
if '/' in order_id or '?' in order_id or '#' in order_id:
return False, PDD_ORDER_ID_ERROR
if re.search(r'(order|dingdan)/[a-z0-9]{8,}', lower):
return False, '检测到派单链接内容,请填写拼多多订单编号。' + PDD_ORDER_ID_HELP
if len(order_id) < 12 or len(order_id) > 32:
return False, PDD_ORDER_ID_ERROR
if not re.match(r'^[A-Za-z0-9\-]+$', order_id):
return False, PDD_ORDER_ID_ERROR
if not re.search(r'\d', order_id):
return False, PDD_ORDER_ID_ERROR
# 国际清关等 XP 前缀
if order_id.upper().startswith('XP'):
if len(order_id) < 10:
return False, PDD_ORDER_ID_ERROR
return True, ''
# 须以数字开头(常见为年份/日期段)
if not order_id[0].isdigit():
return False, PDD_ORDER_ID_ERROR
order_date = _parse_date_prefix(order_id)
if order_date is not None:
today = date.today()
if order_date > today + timedelta(days=1):
return False, '订单号日期异常(不能晚于今天),请核对拼多多订单编号。'
if order_date < today - timedelta(days=730):
return False, '订单号日期过旧,请核对是否为当前拼多多订单编号。'
return True, ''
def validate_cn_mobile(raw: str) -> tuple[bool, str]:
"""中国大陆手机号校验。"""
phone = str(raw or '').strip()
if not phone:
return False, '手机号不能为空'
if not re.match(r'^1[3-9]\d{9}$', phone):
return False, '请输入正确的11位中国大陆手机号'
return True, ''