43 lines
1.6 KiB
Python
43 lines
1.6 KiB
Python
#项目初始化入口
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from fastapi import FastAPI
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from fastapi.middleware.cors import CORSMiddleware
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# 周学灵、熊浩钦、圣国伟、刘盼、彭少、赵康宁的路由
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from api import wl_student_api,wl_class_api,wl_score_api,wl_teacher_api,statistics,wl_emp_api,wl_advisor_api
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from database import Base, engine
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# wl_emp_model 必须显式导入：否则 wl_emp 表只能靠 statistics 的传递导入进 metadata，
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# 一旦统计路由被拿掉，create_all 会漏建 wl_emp，Student.emp 关系随即报错
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from model import wl_student_model,wl_class_model,wl_advisor_model,wl_score_model,wl_teacher_model,wl_emp_model
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Base.metadata.drop_all(engine)
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Base.metadata.create_all(bind=engine)
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app = FastAPI(title="沃林学生管理系统")
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# 前端页面单独起一个静态服务器（在 static 目录里执行 python -m http.server 8080），
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# 和后端不同源，所以由后端放行跨域请求。这里不挂载静态文件。
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# 注意：allow_origins=["*"] 不能和 allow_credentials=True 同时用，浏览器会直接拒绝；
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# 本项目接口没有登录态、不需要带 cookie，所以可以放心用 "*"。
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app.add_middleware(
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CORSMiddleware,
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allow_origins=["*"],
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allow_methods=["*"],
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allow_headers=["*"],
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)
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app.include_router(wl_student_api.router)
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app.include_router(wl_class_api.router)
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app.include_router(wl_score_api.router)
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app.include_router(wl_teacher_api.router)
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app.include_router(statistics.router)
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app.include_router(wl_emp_api.router)
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app.include_router(wl_advisor_api.router)
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if __name__ == "__main__":
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import uvicorn
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uvicorn.run("main:app", port=8001, reload=True)
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