63 lines
2.3 KiB
Python
63 lines
2.3 KiB
Python
"""
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WQ_GUI FastAPI 后端入口
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=======================
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应用启动与全局中间件配置：
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- CORS：开发阶段允许所有来源，方便本地前端（Vite / Webpack dev server）联调
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- 路由：通过 include_router 挂载 app/api/endpoints.py 中的业务接口
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业务接口说明：
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POST /api/process/deglint 提交去耀斑处理任务，立即返回 task_id
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GET /api/tasks/{task_id} 查询指定任务的状态与结果
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"""
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from typing import Dict
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from fastapi import FastAPI
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from fastapi.middleware.cors import CORSMiddleware
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from app.api.endpoints import router as deglint_router
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from app.api.modeling import router as modeling_router
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# ---------------------------------------------------------------------------
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# FastAPI 应用实例
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# ---------------------------------------------------------------------------
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app = FastAPI(
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title="WQ_GUI Backend",
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description="高光谱影像去耀斑处理 API",
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version="0.2.0",
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)
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# ---------------------------------------------------------------------------
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# CORS 中间件
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# ---------------------------------------------------------------------------
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# 开发阶段：放开所有来源、方法和头部，方便本地前端（任意端口）联调。
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# 生产环境务必收敛 allow_origins 为前端真实域名，避免安全风险。
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# ---------------------------------------------------------------------------
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app.add_middleware(
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CORSMiddleware,
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allow_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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# ---------------------------------------------------------------------------
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# 路由注册
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# ---------------------------------------------------------------------------
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# 统一以 /api 为前缀，便于将来做版本管理（如 /api/v1、/api/v2）。
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# ---------------------------------------------------------------------------
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app.include_router(deglint_router, prefix="/api")
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app.include_router(modeling_router, prefix="/api")
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# ---------------------------------------------------------------------------
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# 根路径健康检查（方便本地调试，非业务必需）
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# ---------------------------------------------------------------------------
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@app.get("/")
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async def root() -> Dict[str, str]:
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return {"service": "WQ_GUI Backend", "status": "ok"}
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