FastAPI/main.py at master · Eyyub01/FastAPI · GitHub

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from fastapi import FastAPI, HTTPException
from schemas import LeagueCreate

app = FastAPI()


leagues = [
    {
        "id": 1,
        "name": "Premier League",
        "country": "England",
        "number_of_teams": 20
    }
]


@app.get("/leagues", tags=["Leagues"], summary="Show all leagues")
async def get_leagues():
    return leagues


@app.get("/leagues/{league_id}", tags=["Leagues"], summary="Show specific league")
async def get_league_by_id(league_id: int):
    for league in leagues:
        if league["id"] == league_id:
            return league
    raise HTTPException(status_code=404, detail="League not found")


@app.post("/leagues", tags=["Leagues"], summary="Add a new league")
async def add_league(new_league: LeagueCreate):
    new_entry = {
        "id": len(leagues) + 1,
        "name": new_league.name,
        "country": new_league.country,
        "number_of_teams": new_league.number_of_teams
    }
    leagues.append(new_entry)
    return {"message": "League added successfully", "league": new_entry}


@app.put("/leagues/{league_id}", tags=["Leagues"], summary="Update a league")
async def update_league(league_id: int, updated_league: LeagueCreate):
    for league in leagues:
        if league["id"] == league_id:
            league["name"] = updated_league.name
            league["country"] = updated_league.country
            league["number_of_teams"] = updated_league.number_of_teams
            return {"message": "League updated successfully", "league": league}

    raise HTTPException(status_code=404, detail="League not found")


@app.delete("/leagues/{league_id}", tags=["Leagues"], summary="Delete a specific league")
async def delete_league(league_id: int):
    for index, league in enumerate(leagues):
        if league["id"] == league_id:
            del leagues[index]
            return {"message": f"League with id {league_id} deleted successfully"}

    raise HTTPException(status_code=404, detail="League not found")