main.py

from fastapi import FastAPI, File, UploadFile, Form
from fastapi.staticfiles import StaticFiles
from fastapi.middleware.cors import CORSMiddleware
from fastapi.responses import FileResponse
from handlers.processor import process_file
from config import *


app = FastAPI()
app.add_middleware(
    CORSMiddleware,
    allow_origins=CORS_ALLOW_ORIGINS,
    allow_methods=["*"],
    allow_headers=["*"],
)

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


@app.get("/")
def root():
    return FileResponse("index.html", media_type="text/html")


@app.get("/favicon.ico")
def favicon():
    return FileResponse("favicon.ico")


@app.post("/upload")
async def upload(file: UploadFile = File(...), model: str = Form(default="")):
    """Accepts file and returns its contents."""

    try:
        contents = await process_file(file, model)
        return {
            "status": True,
            "content": contents,
            "error": "",
        }
    except Exception as e:
        return {
            "status": False,
            "content": "",
            "error": str(e),
        }