from fastapi import FastAPI from fastapi.middleware.cors import CORSMiddleware from app.application.token_middleware import TokenMiddleware from app.application.logger_middleware import LoggerMiddleware my_app = FastAPI() ''' 添加CROS中间件,允许跨域请求 ''' my_app.add_middleware( CORSMiddleware, allow_origins=["*"], allow_credentials=True, allow_methods=["*"], allow_headers=["*"], ) #注意中间的顺序,这个地方是倒序执行的 my_app.add_middleware(LoggerMiddleware) my_app.add_middleware(TokenMiddleware)