feat: backend FastAPI Smart App City — auth JWT, IoT, GIS, notifications, reporting

smart-app-city/backend/app/main.py

@@ -0,0 +1,50 @@
+"""
+Smart App City — Main Application
+FastAPI backend avec JWT, IoT, GIS, Notifications, Reporting
+"""
+from contextlib import asynccontextmanager
+from fastapi import FastAPI
+from fastapi.middleware.cors import CORSMiddleware
+
+from app.config import settings
+from app.database import init_db, close_db
+from app.routes.auth import router as auth_router
+from app.routes.iot import router as iot_router
+from app.routes.gis import router as gis_router
+from app.routes.notifications import router as notifications_router
+from app.routes.reporting import router as reporting_router
+
+@asynccontextmanager
+async def lifespan(app: FastAPI):
+    """Startup and shutdown events."""
+    await init_db()
+    yield
+    await close_db()
+
+app = FastAPI(
+    title="Smart App City",
+    description="Backend API pour l'application mobile Smart City Digital Twin Martinique",
+    version="0.1.0",
+    lifespan=lifespan,
+)
+
+# CORS
+app.add_middleware(
+    CORSMiddleware,
+    allow_origins=settings.CORS_ORIGINS,
+    allow_credentials=True,
+    allow_methods=["*"],
+    allow_headers=["*"],
+)
+
+# Routes
+app.include_router(auth_router, prefix="/api/v1")
+app.include_router(iot_router, prefix="/api/v1")
+app.include_router(gis_router, prefix="/api/v1")
+app.include_router(notifications_router, prefix="/api/v1")
+app.include_router(reporting_router, prefix="/api/v1")
+
+@app.get("/health", tags=["health"])
+async def health_check():
+    """Health check endpoint."""
+    return {"status": "healthy", "version": "0.1.0"}