app.py

from fastapi import FastAPI, HTTPException
from pydantic import BaseModel
from manim import *
import uuid
import os
from supabase import create_client, Client
import tempfile

url: str = os.environ.get("SUPABASE_URL")
key: str = os.environ.get("SUPABASE_KEY")
supabase: Client = create_client(url, key)


app = FastAPI()


class CodeData(BaseModel):
    code: str  # This will expect the "code" field to be a string


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

@app.post("/test")
def fun(data: CodeData):
    try:
        # Use tempfile to create a temporary file
        with tempfile.NamedTemporaryFile(delete=False) as f1:
            temp_file_path = f1.name
            
            f1.write(data.code.encode())  # Make sure to encode the string
            
        with open(temp_file_path, 'r') as f1:
            code = f1.read()
            exec(code)

        print(os.listdir("/app"))

        # Proceed with your video upload logic
        with open('/app/media/videos/1080p60/DemoScene.mp4', 'rb') as f:
            response = supabase.storage.from_("anim videos").upload(
                file=f,
                path=f"public/DemoScene_1_{str(uuid.uuid4())}.mp4",
                file_options={"cache-control": "3600", "upsert": "false", "content-type": "video/mp4"},
            )
        
    except Exception as err:
        # Raise an HTTPException if there's an error
        raise HTTPException(status_code=500, detail=str(err))

    return {"message": "Code executed successfully", "url": response}