from functools import wraps
from flask import request, jsonify, Blueprint, make_response
from ktvmanager.lib.get_users import get_users

auth_blueprint = Blueprint("auth", __name__)

def check_auth(username, password):
    users = get_users()
    for user in users:
        if user['userName'] == username and user['password'] == password:
            return True
    return False

def requires_basic_auth(f):
    @wraps(f)
    def decorated(*args, **kwargs):
        auth = request.authorization
        if not auth or not check_auth(auth.username, auth.password):
            return jsonify({"message": "Could not verify"}), 401, {'WWW-Authenticate': 'Basic realm="Login Required"'}
        return f(auth.username,auth.password, *args, **kwargs)
    return decorated

def check_login(username, password):
    users = get_users()
    for user in users:
        if user['userName'] == username and user['password'] == password:
            response = make_response(jsonify({"auth": "Success"}))
            user_id = str(user.get('id'))
            if user_id:
                response.set_cookie(
                    'user',
                    user_id,
                    domain='tv-ui.k-world.me.uk',
                    path='/',
                    samesite=None
                )
            return response
    return jsonify({"auth": "Fail"})