我正在尝试在金字塔框架中使用金字塔烧杯,它只是不工作它创建会话对象但我无法用线访问它们
@view_config(route_name='load_qli', renderer='json')
def load_qli(request):
request.environ['beaker.session']
它出现以下错误
KeyError
KeyError: 'beaker.session'
我的development.ini文件看起来像这样
# pyramid_beaker settings
session.type = file
session.data_dir = %(here)s/data/sessions/data
session.lock_dir = %(here)s/data/sessions/lock
session.key = customerskey
session.secret = customerssecret
session.cookie_on_exception = true
和init.py这样
from pyramid.config import Configurator
from sqlalchemy import engine_from_config
from qlipe.models import DBSession
from pyramid_mailer import mailer_factory_from_settings
from pyramid_beaker import session_factory_from_settings
def main(global_config, **settings):
""" This function returns a Pyramid WSGI application.
"""
engine = engine_from_config(settings, 'sqlalchemy.')
DBSession.configure(bind=engine)
# pyramid_beaker add-on
session_factory = session_factory_from_settings(settings)
config = Configurator(
settings=settings,
session_factory=session_factory
)
我像这样创建会话
def my_view(request):
session = request.session
session['name'] = 'Fred Smith'
session.save()
我哪里错了?
答案 0 :(得分:5)
您应该只能使用include方式,而pyramid_beaker包可以从ini值初始化自己。
你的ini文件中的:
pyramid_includes = pyramid_beaker
或在主函数的__init__.py文件中:
config.include('pyramid_beaker')
您可以在此处阅读更多内容http://docs.pylonsproject.org/projects/pyramid_beaker/en/latest/#setup
访问会话的常用方法是通过请求,就像在my_view中一样:
session = request.session
pyramid_beaker包使用金字塔会话工厂,它管理会话的方式不是通过request.environement ['beaker.session']对象,如beaker的例子。有关详情,请阅读http://docs.pylonsproject.org/projects/pyramid/en/1.3-branch/narr/sessions.html