{
    "info": {
        "author": "Souheil Chelfouh",
        "author_email": "trollfot@gmail.com",
        "bugtrack_url": null,
        "classifiers": [
            "Development Status :: 4 - Beta",
            "Environment :: Web Environment",
            "Framework :: Zope3",
            "Intended Audience :: Other Audience",
            "License :: OSI Approved :: GNU General Public License (GPL)",
            "Operating System :: OS Independent",
            "Programming Language :: Python"
        ],
        "description": "=============\ndolmen.beaker\n=============\n\nSession\n=======\n\nConfiguration\n-------------\n\n   >>> from zope.component import getUtility, queryUtility\n   >>> from dolmen.beaker.interfaces import ISessionConfig\n\n   >>> session_config = queryUtility(ISessionConfig)\n   >>> session_config.get('key')\n   'beaker.session.id' \n\n\nInitialisation\n--------------\n\n``dolmen.beaker`` initialize the beaker session when the traversing\nstarts (traversing the IRootFolder object)::\n\n   >>> from zope.event import notify\n   >>> import grokcore.component as grok\n   >>> from zope.publisher.browser import TestRequest\n   >>> from zope.publisher.interfaces.http import IHTTPRequest\n   >>> from zope.traversing.interfaces import BeforeTraverseEvent\n\nFirst we create an instance of the Request::\n\n   >>> request = TestRequest()\n   >>> IHTTPRequest.providedBy(request)\n   True\n\nWe initalize our Session with the help of the BeforeTraverseEvent.\nThis event will make an instance of a Session Object in the Request::\n  \n   >>> from zope.component.hooks import getSite\n   >>> site = getSite()\n   >>> notify(BeforeTraverseEvent(site, request))\n\nWe can get the session object using two available adapters::\n\n   >>> from dolmen.beaker.interfaces import ISession\n   >>> session = ISession(request)\n   >>> session.__class__\n   <class 'beaker.session.SessionObject'>\n\nLet's assign an value to our session and save it::\n\n   >>> session['foo'] = 'bar'\n   >>> session.save()\n   >>> session['foo']\n   'bar'\n\nA new request will not have access to the session without traversing::\n\n   >>> newrequest = TestRequest()\n   >>> newrequest.response._cookies\n   {}\n\n   >>> session = ISession(newrequest)\n   >>> session['foo']\n   Traceback (most recent call last):\n   ...\n   KeyError: 'foo'\n\n\nclosure and invalidation\n------------------------\n\n   >>> cookie = request.response._cookies \n   >>> cookie\n   {}\n\n   >>> from zope.publisher.interfaces import EndRequestEvent\n   >>> notify(EndRequestEvent(site, request))\n\n   >>> cookie = request.response._cookies \n   >>> cookie\n   {'beaker.session.id': {'path': '/', 'value': '...'}}\n\nInvalidating\n------------\n\n   >>> session = ISession(request)\n   >>> print session['foo']\n   bar\n   >>> session.invalidate() # Or destroy, to get rid of everything\n   >>> session['foo']\n   Traceback (most recent call last):\n   ...\n   KeyError: 'foo'\n\n   >>> print session\n   {'_id': '...'}\n\n\nThe Zope Session adapter\n========================\n\n   >>> from zope.session.interfaces import ISession as IZopeSession\n\n   >>> request = TestRequest()\n   >>> notify(BeforeTraverseEvent(site, request))\n\n   >>> zsession = IZopeSession(request)\n   >>> print zsession\n   <dolmen.beaker.session.ZopeSession object at ...>\n\n   >>> from zope.interface.verify import verifyObject\n   >>> verifyObject(IZopeSession, zsession)\n   True\n\n   >>> data = zsession['my_package']\n   >>> print data\n   <dolmen.beaker.session.NamespaceSessionData object at ...>\n\n   >>> data['someitem'] = 'test'\n   >>> print data['someitem']\n   test\n\n   >>> print zsession.keys()\n   ['my_package.someitem', '_id']\n\n   >>> data = zsession['some.other.package']\n   >>> data['info'] = 'Grok !'\n\n   >>> print zsession.keys()\n   ['my_package.someitem', '_id', 'some.other.package.info']\n\nChangelog\n=========\n\n0.1 (2010-07-01)\n----------------\n\n- Initial release",
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        "keywords": "Zope3 Session,Grok Dolmen",
        "license": "GPL",
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        "maintainer_email": null,
        "name": "dolmen.beaker",
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        "summary": "An implementation of a zope session, using beaker.",
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