from fastapi import APIRouter, Depends, HTTPException, status
from pydantic import BaseModel
import uuid

from global_state import get
from db.tbs_db import TbsDb
from auth import get_current_user
from db_model.user import UserModel

router = APIRouter()

db_module_filename = f"{get('project_root')}/db/cloudflare.py"

class User(BaseModel):
    id: int = 0
    username: str
    password: str
    email: str
    nikename: str = None
    is_admin: int = 0

@router.get("/users")
# async def read_users(current_user_id: int = Depends(get_current_user_id)):
#     query = "SELECT * FROM users"
#     response = TbsDb(db_module_filename, "Cloudflare").get_list(query)
#     return response
async def read_user(current_user: UserModel = Depends(get_current_user)):
    if current_user.is_admin == 0:
        raise HTTPException(
            status_code=status.HTTP_403_FORBIDDEN,
            detail="Have no permission",
            headers={"WWW-Authenticate": "Bearer"},
        )

    query = "SELECT * FROM users"
    response = TbsDb(db_module_filename, "Cloudflare").get_list(query)
    return response

@router.post("/users")
async def create_user(user: UserModel): 
    username = user.username
    password = user.password
    email = user.email
    nikename = user.nikename
    if nikename==None:
        nikename = ''

    api_key = f'airs-{uuid.uuid4()}'
    query = f"INSERT INTO users (username, password, email, nikename, api_key) VALUES ('{username}', '{password}', '{email}', '{nikename}', '{api_key}')"
    response = TbsDb(db_module_filename, "Cloudflare").add_item(query)
    if response['success']==True:
        response['api_key'] = api_key
    return response

@router.get("/users/{id}")
async def read_user(id:int, current_user: UserModel = Depends(get_current_user)):
    if (current_user.is_admin == 0) and (current_user.id != id):
        raise HTTPException(
            status_code=status.HTTP_403_FORBIDDEN,
            detail="Have no permission",
            headers={"WWW-Authenticate": "Bearer"},
        )
    query = f"SELECT * FROM users where id={id}"
    response = TbsDb(db_module_filename, "Cloudflare").get_item(query)
    return response