from flask_sqlalchemy import SQLAlchemy
from flask_login import LoginManager
from flask_wtf.csrf import CSRFProtect
from werkzeug.security import generate_password_hash, check_password_hash

db = SQLAlchemy()
login_manager = LoginManager()
login_manager.login_view = 'auth.login'
login_manager.login_message_category = 'info'
csrf = CSRFProtect()

def hash_password(password):
    return generate_password_hash(password)

def check_password(password_hash, password):
    return check_password_hash(password_hash, password)