route_login

#login
@app.route('/login', methods=('GET', 'POST'))
def login():
    if request.method == 'POST':
        email = request.form['email']
        password = request.form['password']

        #cek data username
        #cursor = mysql.connection.cursor()
        cursor = db.cursor()
        cursor.execute('SELECT * FROM tb_users WHERE email=%s',(email, ))
        akun = cursor.fetchone()
        if akun is None:
            flash('Login Gagal, Cek Username Anda','danger')
        elif not check_password_hash(akun[3], password):
            flash('Login gagal, Cek Password Anda', 'danger')
        else:
            session['loggedin'] = True
            session['username'] = akun[1]
            session['level'] = akun[4]
            return redirect(url_for('index'))
    return render_template('login.html')