15 lines
360 B
Python
15 lines
360 B
Python
# 存放插件
|
|
# 扩展第三方插件
|
|
from flask_sqlalchemy import SQLAlchemy
|
|
from flask_migrate import Migrate
|
|
from flask_cors import CORS
|
|
|
|
# 2 初始化
|
|
db = SQLAlchemy()
|
|
migrate = Migrate() #数据迁移
|
|
# 3 和app绑定
|
|
|
|
def init_exts(app):
|
|
CORS(app) # 允许所有域名的跨域请求
|
|
db.init_app(app=app)
|
|
migrate.init_app(app=app,db=db) |