def create_app():
static_dir = os.path.join(BASE_DIR, 'static')
templates_dir = os.path.join(BASE_DIR, 'templates')
app = Flask(__name__,
static_folder=static_dir,
template_folder=templates_dir)
app.register_blueprint(blueprint=house_blueprint, url_prefix='/blog')
app.register_blueprint(blueprint=user_blueprint, url_prefix='/user')
app.register_blueprint(blueprint=info_blueprint, url_prefix='/info')
app.config[
'SQLALCHEMY_DATABASE_URI'] = 'mysql+pymysql://root:zly1995422@localhost:3306/blog'
app.config['SQLALCHEMY_TRACK_MODIFICATIONS'] = False
app.config['SECRET_KEY'] = 'secret_key'
app.config['SESSION_TYPE'] = 'redis'
app.config['SESSION_REDIS'] = redis.Redis(host='127.0.0.1', port=6379)
app.config['SESSION_KEY_PREFIX'] = 'flask'
db.init_app(app=app)
Session(app=app)
return app
def create_app(config='APP.config.TestingConfig'):
app = Flask(__name__)
with app.app_context():
app.config.from_object(config)
from APP.models import db
db.init_app(app)
migrate.init_app(app, db)
init_db()
app.db = db
from APP.utils import init_utils
init_utils(app)
from APP.users import users
app.register_blueprint(users)
return app
def create_app():
BASE_DIR = os.path.dirname(os.path.dirname(__file__))
static_dir = os.path.join(BASE_DIR, 'static')
templates_dir = os.path.join(BASE_DIR, 'templates')
# 初始化 app
app = Flask(__name__,
static_folder=static_dir,
template_folder=templates_dir)
# 注册蓝图
app.register_blueprint(blueprint=hello_blueprint, url_prefix='/hello')
app.register_blueprint(blueprint=user_blueprint, url_prefix='/user')
# 设置 密钥 数据库 redis
app.config['SECRET_KEY'] = 'secret_key'
app.config['SESSION_TYPE'] = 'redis' # 选择数据库类型, 默认连接本地 redis
# 连接指定的地址, 连接本地, 设置数据库的 地址, 默认的可以不写
app.config['SESSION_REDIS'] = redis.Redis(host='127.0.0.1', port=6379)
# 添加 sessionid的前缀
app.config['SESSION_KEY_PREFIX'] = 'flask'
# 配置数据库 MySQL
app.config['SQLALCHEMY_DATABASE_URI'] =\
'mysql+pymysql://root:123456@localhost:3306/hello_flask'
app.config['SQLALCHEMY_TRACK_MODIFICATIONS'] = False
# 导入 session
# 第一种方式
# se = Session()
# se.init_app(app=app)
# 第二种方式
Session(app=app)
# 初始化数据库
db.init_app(app=app) # 第一种写法
return app
def create_app():
static_dir = os.path.join(BASE_DIR, 'static')
templates_dir = os.path.join(BASE_DIR, 'templates')
app = Flask(__name__,
static_folder=static_dir,
template_folder=templates_dir)
app.register_blueprint(blueprint=user_blueprint, url_prefix='/user')
app.register_blueprint(blueprint=house_blueprint, url_prefix='/house')
app.config['SQLALCHEMY_DATABASE_URI'] = \
"mysql+pymysql://root:123456@localhost:3306/jiajuflask"
app.config['SQLALCHEMY_TRACK_MODIFICATIONS'] = False
app.config['SECRET_KEY'] = 'secret_key'
app.config['SESSION_TYPE'] = 'redis'
app.config['SESSION_REDIS'] = redis.Redis(host='127.0.0.1', port=6379)
#初始化
se.init_app(app=app)
db.init_app(app=app)
return app