from fastapi import FastAPI, HTTPException
from pydantic import BaseModel
from fastapi.staticfiles import StaticFiles
from fastapi.responses import HTMLResponse
from typing import Optional, Dict, Any
import json
from callback import call_action
from fastapi.responses import JSONResponse

app = FastAPI()

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

class ActionArgs(BaseModel):
    args: Optional[Dict[str, Any]] = None


@app.get("/")
async def read_index():
    with open("static/index.html", "r", encoding="utf-8") as f:
        html_content = f.read()
    return HTMLResponse(content=html_content, status_code=200)

@app.post("/action/{name:path}")
async def handle_action(name: str, action_args: ActionArgs):
    try:
        # Вызываем функцию из callback.py, передавая имя действия и аргументы
        result = await call_action(name, action_args.args or {})
        return JSONResponse(content={"status": "success", "result": result})
    except ValueError as e:
        # Если функция не найдена, возвращаем 404
        raise HTTPException(status_code=404, detail=str(e))
    except Exception as e:
        # Обработка остальных ошибок
        raise HTTPException(status_code=500, detail=f"Internal server error: {str(e)}")

if __name__ == "__main__":
    import uvicorn
    uvicorn.run(app, host="0.0.0.0", port=8000)