config.py

import os

CSRF_ENABLED = True
SECRET_KEY = 'you-will-never-guess'

BASE_DIR = os.path.abspath(os.path.dirname(__file__))

USERNAME = 'root'
PASSWORD = 'lcc123456'
HOST = '127.0.0.1'
DB = 'MockServer'

SQLALCHEMY_DATABASE_URI = 'mysql+mysqlconnector://%s:%s@%s/%s' % (USERNAME, PASSWORD, HOST, DB)
SQLALCHEMY_TRACK_MODIFICATIONS = False