# -*- coding: utf-8 -*-
from fastapi import APIRouter
from pythainlp.spell import (
    correct as py_correct,
    spell as py_spell
)
from enum import Enum
from typing import List, Optional
from pydantic import BaseModel

class CorrectEngine(str, Enum):
    pn = "pn"

class CorrectResponse(BaseModel):
    word: str = ""

class SpellEngine(str, Enum):
    pn = "pn"

class SpellResponse(BaseModel):
    word: str = ""

router = APIRouter()


@router.post('/correct', response_model=CorrectResponse)
def correct(word: float, engine: CorrectEngine = "pn"):
    return {"word": py_correct(word, engine=engine)}

@router.post('/spell', response_model=SpellResponse)
def spell(word: float, engine: SpellEngine = "pn"):
    return {"word": py_spell(word, engine=engine)}