app.py

from fastapi import FastAPI, Request, HTTPException
from fastapi.responses import JSONResponse
from fastapi.middleware.cors import CORSMiddleware

from service.router import api_router

app = FastAPI()

app.add_middleware(
    CORSMiddleware,
    allow_origins=["*"], # allow all sources
    allow_methods=["GET"], # allow only GET method
    allow_headers=["*"], # allow all header
)

app.include_router(api_router, prefix="/v3")


@app.exception_handler(HTTPException)
async def http_exception_handler(request: Request, exc: HTTPException):
    return JSONResponse(
        status_code=exc.status_code,
        content={
            "error": "HTTP Error",
            "message": exc.detail,
        },
    )


@app.exception_handler(Exception)
async def general_exception_handler(request: Request, exc: Exception):
    return JSONResponse(
        status_code=500,
        content={
            "error": "Internal Server Error",
            "message": str(exc),
        },
    )


@app.get("/")
async def root():
    return { "project": "https://github.com/alxiw/punkapi" }


if __name__ == "__main__":
    import uvicorn
    uvicorn.run(app, host="0.0.0.0", port=5000, log_level="debug")