def create_app(_name_=None, root=root, config='DevelopmentConfig', **configs):
"""
App factory
:param config: name of Config class from config.py
"""
# Create and set app config
app = Flask(_name_ or __name__)
app.config.from_object('%s.config.%s' % (root, config))
app.config.update(**configs)
# initialize Flask-Login with app
login_manager.init_app(app)
# initialize hash mechanism
hashing.init_app(app)
# setup blueprints
def reload_blueprints():
"""Loads all LIVE blueprints"""
mod = lambda view: importlib.import_module('%s.%s.views' % (root, view))
return [getattr(mod(view), view) for view in app.config['LIVE']]
# Setup blueprints
def register_blueprints(*blueprints):
"""Registers all passed-in blueprints"""
blueprints = list(blueprints) + reload_blueprints()
for blueprint in blueprints:
app.register_blueprint(blueprint)
app.register_blueprints = register_blueprints
app.register_blueprints()
return app
def create_app(config="DevelopmentConfig", root=_root, **configs):
"""
App factory
:param config: name of Config class from config.py
"""
# Create and set app config
app = Flask(__name__)
app.config.from_object("%s.config.%s" % (root, config))
app.config.update(**configs)
# initialize MongoEngine with app
db.init_app(app)
# initialize hashing mechanism
hashing.init_app(app)
# Setup blueprints
def register_blueprints():
for view in app.config["LIVE"]:
mod = importlib.import_module("%s.%s.views" % (_root, view))
app.register_blueprint(getattr(mod, view))
app.register_blueprints = register_blueprints
app.register_blueprints()
return app
def create_app(environment_name='dev'):
app = Flask(__name__)
app.config.from_object(configurations[environment_name])
db.init_app(app)
app.register_blueprints(product, urlprefix="/product")
return app
def create_app():
"""
Create Flask App using 'app' factory pattern
:return: Flask App
"""
app = Flask(__name__, instance_relative_config=True)
app.config.from_object('config.settings')
app.config.from_pyfile('settings.py', silent=True)
app.register_blueprints(page)
return app
def build_app(blueprints):
app = Flask(APP_NAME)
blueprints = build_blueprints()
for bp in blueprints:
app.register_blueprints(bp)
return app
### Registrar Rotas
@app.route("/path")
def funcao():
...
app.add_url_rule("/path", callable)
### Inicializar extensoes
from flask_admin import Admin
Admin.init_app(app)
### Registrar BLueprints
app.register_blueprints(...)
### add hooks
@app.before_request(...)
@app.error_handler(...)
### Chamar outras factories
views.init_app(app)
## 2 App Context
### App está pronto! `app`
### Testar
