def server(self) -> _Flask:
"""
服务器初始化函数:
创建 Flask 服务器
替换 Flask 默认 logger
设置服务器密钥
"""
# 生成 Flask 应用服务器
self.__modules.server = _Flask("leaf")
self.__modules.server.logger = self.__modules.logging.logger
self.__modules.server.secret_key = core.tools.encrypt.random(64)
return self.__modules.server
def create_app(config='dev'):
"""
Create our application and initialize the database.
:param config: The type of default configuration to load. [dev, prod]
:return: An initialized Flask() object
"""
from flask import Flask as _Flask
from .configuration import DevConfiguration
app = _Flask(__name__)
if config == 'dev':
app.config.from_object(DevConfiguration)
# Initialize the DB object with our app
from hangman.models import db, User, Game, Role, roles_users
db.init_app(app)
# Configure flask_admin views
from flask_admin import Admin, helpers as admin_helpers
from hangman.views.admin import AdminGameView, AdminUserView
admin = Admin(app, 'Hangman Admin', template_mode='bootstrap3')
admin.add_view(AdminUserView(db.session))
admin.add_view(AdminGameView(db.session))
# Initialize security
from flask_security import Security, SQLAlchemyUserDatastore
from hangman.models import security
# security = Security(app, SQLAlchemyUserDatastore(db, User, Role))
@security.context_processor
def security_context_processor():
return dict(
admin_base_template=admin.base_template,
admin_view=admin.index_view,
h=admin_helpers,
)
security.init_app(app, SQLAlchemyUserDatastore(db, User, Role))
return app
def create_app(config='dev'):
"""
Create our application and initialize the database.
:param config: The type of default configuration to load. [dev, prod]
:return: An initialized Flask() object
"""
from flask import Flask as _Flask
from .configuration import DevConfiguration
app = _Flask(__name__)
if config == 'dev':
app.config.from_object(DevConfiguration)
# Initialize the DB object with our app
from hangman.models import db, User, Game, Role, roles_users
db.init_app(app)
# Configure flask_admin views
from flask_admin import Admin, helpers as admin_helpers
from hangman.views.admin import AdminGameView, AdminUserView
admin = Admin(app, 'Hangman Admin', template_mode='bootstrap3')
admin.add_view(AdminUserView(db.session))
admin.add_view(AdminGameView(db.session))
# Initialize security
from flask_security import Security, SQLAlchemyUserDatastore
from hangman.models import security
# security = Security(app, SQLAlchemyUserDatastore(db, User, Role))
@security.context_processor
def security_context_processor():
return dict(
admin_base_template=admin.base_template,
admin_view=admin.index_view,
h=admin_helpers,
)
security.init_app(app, SQLAlchemyUserDatastore(db, User, Role))
return app
def server(self, dev: core.algorithm.StaticDict) -> _Flask:
"""
服务器初始化函数:
创建 Flask 服务器
替换 Flask 默认 logger
设置服务器密钥
"""
# 生成 Flask 应用服务器
self.__modules.server = _Flask("leaf")
self.__modules.server.logger = self.__modules.logging.logger
self.__modules.server.secret_key = core.tools.encrypt.random(64)
self.__modules.server.debug = dev.enable
self.__modules.server.devjwt = dev.token
# 引用其他的 views 视图函数并注册 Blueprints 蓝图
server: _Flask = self.__modules.server
from .views.rbac import rbac as _rbac
from .views.commodity import commodity as _commodity
from .views.order import order as _order
server.register_blueprint(_rbac, url_prefix="/rbac")
server.register_blueprint(_commodity, url_prefix="/commodity")
server.register_blueprint(_order, url_prefix="/order")
return self.__modules.server
import json #post请求传入json对象时，通过json获取参数 from flask import jsonify from flask_cors import CORS,cross_origin from flask.json import JSONEncoder as _JSONEncoder from datetime import date import random import datetime #导入转换datetime时间的包 from datetime import timedelta #导入记住登陆状态需要的包 import RecommendationAlgorithm import os #文件操作包 #导入第三方连接库 from flask_sqlalchemy import SQLAlchemy # 实例化，可视为固定格式 app = _Flask(__name__) # 跨域 CORS(app) app.config.from_object(Config) # 创建sqlalchemy对象 db = SQLAlchemy(app) #记住登录状态 # 要用session，必须app配置一个密钥 app.secret_key = "xjw" app.config['SESSION_COOKIE_NAME']="session_key" #这是配置网页中sessions显示的key app.config['PERMANENT_SESSION_LIFETIME'] = timedelta(hours=12) # 配置12小时有效 # 设置session # session['uname'] = str(uname)
from flask import Flask as _Flask
from dash import Dash as _Dash
import dash_bootstrap_components as _dbc
DASH_BASE_PATHNAME = '/jinder/'
flask_server = _Flask(__name__)
flask_server.config['MAX_CONTENT_LENGTH'] = 16 * 1024 * 1024
app = _Dash(name=__name__,
server=flask_server,
url_base_pathname=DASH_BASE_PATHNAME,
suppress_callback_exceptions=True,
external_stylesheets=[_dbc.themes.BOOTSTRAP])
app.title = 'Jinder'
