flask 之(四) --- 扩展|拆分|钩子

 1 ‘‘‘----------- app.py -------------‘‘‘
 2 from flask import Flask
 3 from users_views import blue1
 4 from orders_views import blue2
 5 
 6 app = Flask(__name__)
 7 
 8 # 路由注册
 9 app.register_blueprint(blueprint=blue1)
10 app.register_blueprint(blueprint=blue2)
11 
12 
13 if __name__ == ‘__main__‘:
14     app.run()

 1 ‘‘‘ ------------ users_views.py ---------------‘‘‘
 2 from flask import Blueprint
 3 # blue1 的设置(名字，导入的名字，前缀名称)
 4 blue1 = Blueprint("blue1",__name__, url_prefix="/users")
 5 
 6 # 用blue1设置路由，用前缀名字区分相同名字的路由：http://127.0.0.1:5000/users/
 7 @blue1.route("/")
 8 def index():
 9     return "用户的 Blue 信息"
10 
11 
12 @blue1.route("/user/")
13 def home():
14     return "用户信息"

 1 ‘‘‘ ----------- orders_vieews.py ----------‘‘‘
 2 from flask import Blueprint
 3 # blue2 的设置(名字，导入的名字，前缀名称)
 4 blue2 = Blueprint("blue2", __name__, url_prefix="/orders")
 5 
 6 # 用blue2设置路由，用前缀名字区分相同名字的路由：http://127.0.0.1:5000/orders/
 7 @blue2.route("/")
 8 def haha():
 9     return "订单的 blue2 信息"
10 
11 
12 @blue2.route("/orders/")
13 def ppp():
14     return "订单信息"

1 from flask import Flask
2 from users_views import blue1
3 from orders_views import blue2
4 # 静态文件路径配置。static_folder=‘news/static‘ 是配置新的静态文件的路径
5 app = Flask(__name__,static_folder=‘news/static‘)
6 
7 # 路由注册
8 app.register_blueprint(blueprint=blue1)
9 app.register_blueprint(blueprint=blue2)