from fastapi import FastAPI, Form
from fastapi.responses import StreamingResponse
from PIL import Image, ImageDraw, ImageFont
import io

app = FastAPI()

@app.get("/")
def greet_json():
    return {"Hello": "World!"}

@app.get("/get-image")
async def get_image(filename: str):
    image_path = f"{filename}"
    if not os.path.exists(image_path):
        return {"error": "Image not found"}
    return FileResponse(image_path, media_type="image/jpeg", filename=filename)
    # Create a blank image