上传文件至「/」

main.py

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+from fastapi import FastAPI,Response
+from product_api import GoodsAPI
+from order_api import OrderAPI
+from fastapi.middleware.cors import CORSMiddleware
+from midlleware import *
+import time
+app = FastAPI()
+app.include_router(GoodsAPI,tags=['商品资源相关接口'])
+app.include_router(OrderAPI,tags=['订单资源相关接口'])
+
+# from fastapi.middleware.cors import CORSMiddleware
+app.add_middleware(
+    CORSMiddleware,
+    allow_origins=['*'],
+    allow_credentials=True,
+    allow_methods=['*'],
+    allow_headers=['*']
+)
+# import time
+# from midlleware import *
+# @app.get('/middleware')
+# def get_middl():
+#     return '获取信息'
+# @app.post('/middleware')
+# def post_middl1():
+#     return '新增信息'
+app.middleware('http')(middl)
+app.middleware('http')(middl1)
+
+if __name__=='__main__':
+    import uvicorn
+    uvicorn.run('main:app',host='127.0.0.1',port=12346)

midlleware.py

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+import time
+from fastapi import FastAPI, Response
+app = FastAPI()
+@app.middleware('http')
+async def middl(req,next):
+    print('获取客户端的请求地址',req.client.host)
+    if req.client.host not in ['192.168.1.26','192.168.1.40','192.168.1.51']:
+        r = await next(req)
+        return r
+    else:
+        return Response(content='不可访问')
+
+@app.middleware('http')
+async def middl1(req,next):
+    a=time.time()
+    r = await next(req)
+    b=time.time()
+    print(f'执行的时间是{b-a}')
+    return r

order_api.py

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+# 订单
+from fastapi import APIRouter
+OrderAPI=APIRouter()
+@OrderAPI.get('/orders',summary='获取订单信息')
+def get_orders():
+    return '获取orders'
+
+@OrderAPI.post('/orders',summary='新增订单信息')
+def post_orders():
+    return '新增orders'

product_api.py

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+# 商品对象
+from fastapi import APIRouter
+GoodsAPI=APIRouter()
+@GoodsAPI.get('/goods',summary='获取商品信息')
+def get_goods():
+    return '获取goods'
+
+@GoodsAPI.post('/goods',summary='新增商品信息')
+def post_goods():
+    return '新增goods'