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25 lines
516 B
25 lines
516 B
from fastapi import FastAPI
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from fastapi.middleware.cors import CORSMiddleware
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def add_cors_middleware(app: FastAPI):
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"""
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添加跨域中间件
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:param app: FastAPI对象
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:return:
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"""
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# 前端页面url
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origins = [
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'http://localhost:80',
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'http://127.0.0.1:80',
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]
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# 后台api允许跨域
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app.add_middleware(
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CORSMiddleware,
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allow_origins=origins,
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allow_credentials=True,
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allow_methods=['*'],
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allow_headers=['*'],
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)
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