43 lines
1.7 KiB
Python
43 lines
1.7 KiB
Python
from typing import cast
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from channels.layers import BaseChannelLayer, get_channel_layer
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from rest_framework import status
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from rest_framework.decorators import action
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from rest_framework.request import Request
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from rest_framework.response import Response
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from rest_framework.viewsets import ViewSet
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from sixGuoDjango import BaseResponse, ResData
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from wechat_项目工具包.EMS中国邮政.ems邮政 import ems邮政物流工具
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default_channel_layer = cast(BaseChannelLayer, get_channel_layer(alias="default"))
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from functools import wraps
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import threading
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def sync_lock(lock):
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def decorator(fn):
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@wraps(fn)
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def wrapper(*args, **kwargs):
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with lock:
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return fn(*args, **kwargs)
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return wrapper
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return decorator
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class 实时更新物流数据ViewSets(ViewSet):
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lock = threading.Lock() # 所有请求 共享这一个 lock对象
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@sync_lock(lock=lock) # 锁住这个接口所有并发请求,
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@action(detail=False, methods=["get", "post", "put", "delete"], url_path="实时更新物流数据")
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def 实时更新物流数据(self, request: Request):
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"""前端小程序, 物流追踪页面, 左上角 刷新按钮 返回的数据"""
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order物流公司订单编号 = request.data.get("order物流公司订单编号", None)
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ems邮政物流工具().更新物流快递数据(order物流公司订单编号=order物流公司订单编号, )
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print("调有了实时更新的数据接口,这里更新的数据为ems的物流的数据")
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httpResData = BaseResponse(resData=ResData(listData=[""], dictData={}), ).model_dump()
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return Response(data=httpResData, status=status.HTTP_200_OK)
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