在使用Vue3和Fastapi做前后端分离项目时,前端调用接口console报错: No 'Access-Control-Allow-Origin' header is present on the requested resource 解决方法 在网上找了一圈方案无果,最终在Stackoverflow上看到一个低赞回复,意思是调整Fastapi add_middleware在文档中的位置,尝试下居然可以。 原先代码中的位置如下: ...
import uvicorn from fastapi import FastAPI, Body # 1、导入对应的包 from fastapi.middleware.cors import CORSMiddleware app = FastAPI() # 2、声明一个 源 列表;重点:要包含跨域的客户端 源 origins = ["*"] # 3、配置 CORSMiddleware app.add_middleware( CORSMiddleware, allow_origins=origins, # 允...
access-control-allow-origin: http://127.0.0.1:8000 Environment Cloud: cloud.digitalocean.com fastapi==0.62.0 gunicorn==20.0.4 starlette==0.13.6 text-unidecode==1.3 uvicorn==0.12.3 Sign up for freeto join this conversation on GitHub.Already have an account?Sign in to comment...
I am using fastapi for my server. I am trying to bring in data from different servers to mine using their APIs. One of them requires CORS and I have setup CORS as it is given in the fastapi documentation. The server from which I am collecting data requires: HTTP/1.1 200 OK\r\n Ac...
fastapi/routing.py", line 237, in app backend-core | raw_response = await run_endpoint_function( backend-core | ^^^ backend-core | File "/venv/lib/python3.11/site-packages/fastapi/routing.py", line 163, in run_endpoint_function backend-core | return await dependant.call(**values) ...