import os

from flask_bootstrap import Bootstrap

from flask_login import LoginManager

from flask_sqlalchemy import SQLAlchemy

from flask import Flask

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

app = Flask(__name__)

app.config['SECRET_KEY'] = 'hard to guess'

# http://docs.sqlalchemy.org/en/latest/dialects/mysql.html

#数据库配置相关

#连接mysql数据库

app.config['SQLALCHEMY_DATABASE_URI'] = 'mysql+pymysql://root:123456@127.0.0.1:3306/flask_blog'

#连接sqlite数据库

# app.config['SQLALCHEMY_DATABASE_URI '] = 'sqlite:///' + os.path.join(basedir,

# 'data.sqlite')

app.config['SQLALCHEMY_COMMIT_ON_TEARDOWN'] = True

app.config['SQLALCHEMY_TRACK_MODIFICATIONS'] = False

db = SQLAlchemy(app)

bootstrap = Bootstrap(app)

login_manager = LoginManager()

login_manager.init_app(app)

login_manager.session_protection = 'strong'

app.debug = True