from fastapi import FastAPI
from fastapi.middleware.cors import CORSMiddleware
from fastapi.staticfiles import StaticFiles

from app.api.routes import api_router
from app.api.routes.frontend import router as frontend_router
from app.core.config import settings

app = FastAPI(
    title=settings.PROJECT_NAME,
    description="Invoice Generation Service API",
    version="0.1.0",
    openapi_url=f"{settings.API_V1_STR}/openapi.json",
)

# Set all CORS enabled origins
if settings.BACKEND_CORS_ORIGINS:
    app.add_middleware(
        CORSMiddleware,
        allow_origins=[str(origin) for origin in settings.BACKEND_CORS_ORIGINS],
        allow_credentials=True,
        allow_methods=["*"],
        allow_headers=["*"],
    )

# Mount static files directory
app.mount("/static", StaticFiles(directory="app/static"), name="static")

# Include API router
app.include_router(api_router, prefix=settings.API_V1_STR)

# Include frontend router
app.include_router(frontend_router)


@app.get("/health", status_code=200)
def health():
    """Health check endpoint"""
    return {"status": "healthy"}


if __name__ == "__main__":
    import uvicorn

    uvicorn.run("main:app", host="0.0.0.0", port=8000, reload=True)