Create main.py

Author: Santosdevbjj

app/main.py

@@ -0,0 +1,29 @@
+from fastapi import FastAPI
+from fastapi.middleware.cors import CORSMiddleware
+from fastapi_pagination import add_pagination
+from sqlalchemy.exc import IntegrityError
+
+from app.api.v1 import routes_atletas, routes_categorias, routes_centros
+from app.exceptions.handlers import integrity_error_handler
+
+app = FastAPI(title="WorkoutAPI", version="0.1.0", description="API de competição de crossfit")
+
+# CORS (ajuste permissões conforme sua política)
+app.add_middleware(
+    CORSMiddleware,
+    allow_origins=["*"],
+    allow_credentials=True,
+    allow_methods=["*"],
+    allow_headers=["*"],
+)
+
+# Routers
+app.include_router(routes_atletas.router)
+app.include_router(routes_categorias.router)
+app.include_router(routes_centros.router)
+
+# Exception handlers
+app.add_exception_handler(IntegrityError, integrity_error_handler)
+
+# FastAPI-pagination
+add_pagination(app)