{
    "info": {
        "author": "yboussard",
        "author_email": "y.boussard@ingeniweb.com",
        "bugtrack_url": null,
        "classifiers": [
            "Framework :: Plone",
            "Programming Language :: Python",
            "Topic :: Software Development :: Libraries :: Python Modules"
        ],
        "description": ".. $Id: README.txt 71870 2010-12-11 17:57:38Z glenfant $\n\n======================\n patch.singingdancing\n======================\n\n.. rubric:: A simple and stupid override for singing dancing\n\nif there is an STMTP exception raised the process queue stop but dispatch is not\nnotice of that.\n\nIn\nhttp://svn.plone.org/svn/collective/collective.singing/trunk/collective/singing/message.py\nthe try, catch doesn't work in that case because of the architecture of\nzope.sendmail I guess.  I think that\n``collective.dancing.composer.SMTPMailer.send`` must have a ``try ... except``\nin that case. Exceptions in ``smtplib`` are :\n\n\"SMTPException\", \"SMTPServerDisconnected\", \"SMTPResponseException\",\n\"SMTPSenderRefused\", \"SMTPRecipientsRefused\", \"SMTPDataError\",\n\"SMTPConnectError\", \"SMTPHeloError\", \"SMTPAuthenticationError\",\n\n``SMTPRecipientsRefused`` and ``SMTPSenderRefused`` are not critical error for\nthe dispatch process and I think they can be catch in the ``SMTPMailer``.  In my\ncase , recipients received hundred message of the same newsletter because the\nqueue failed of a empty email address. The queue is never purge and the\n``@@dancing.utils/tick_and_dispatch`` finish by blocking zope server.\n\nThe traceback: ::\n\n  INFO collective.singing Dispatching is locked by another process.\n\n  CRITICAL txn.16292 A storage error occurred during the second phase of the\n  two-phase commit.  Resources may be in an inconsistent state.\n\n  2009-05-25T09:48:09 ERROR Zope.SiteErrorLog\n  .../@@dancing.utils/tick_and_dispatch\n\n  Traceback (innermost last):\n\n   Module ZPublisher.Publish, line 125, in publish\n\n   Module Zope2.App.startup, line 238, in commit\n\n   Module transaction._manager, line 96, in commit\n\n   Module transaction._transaction, line 395, in commit\n\n   Module transaction._transaction, line 503, in _commitResources\n\n   Module zope.sendmail.delivery, line 87, in tpc_finish\n\n   Module collective.dancing.composer, line 376, in send\n\n   Module zope.sendmail.mailer, line 72, in send\n\n   Module smtplib, line 695, in sendmail\n\n  SMTPRecipientsRefused: {}\n\nSo the goal of this egg is to avoid that !!::\n\n   >>> from zope.component import getUtility\n   >>> from zope.sendmail.mailer import ISMTPMailer\n   >>> utility = getUtility(ISMTPMailer, name= 'patchplone.smtp')\n   >>> utility\n   <patch.singingdancing.composer.SMTPMailer...>\n\nProvide an simple patch to smtplib: ::\n\n   >>> from zope.sendmail.mailer import SMTPMailer\n   >>> from smtplib import SMTPRecipientsRefused\n   >>> from smtplib import SMTPSenderRefused\n   >>> def new_send(self, from_addr, to_addrs, msg):\n   ...    if to_addrs == ['toto@host.com']:\n   ...        raise SMTPSenderRefused(500, 'failed',to_addrs)\n   ...    elif to_addrs == []:\n   ...        raise SMTPRecipientsRefused(to_addrs)\n   ...    else:\n   ...        return {}\n\n   >>> SMTPMailer.send = new_send\n\nSo now test the function: ::\n\n\n   >>> utility.send('y.boussard@ingeniweb.com',['y.boussard@free.fr',],'')\n   {}\n   >>> utility.send('y.boussard@ingeniweb.com',['toto@host.com',],'')\n   {'toto@host.com':...}\n   >>> utility.send('y.boussard@ingeniweb.com',[],'')\n   {'y.boussard@ingeniweb.com':...}\n\nChanges log\n===========\n\n1.0.2\n-----\n\n* Cleaned restructuredtext in docs\n  [glenfant]\n\n1.0.1\n-----\n\n* Added z3c.autoinclude awareness\n  [glenfant]\n* Issue (warning) in unknown option in setup.py\n  [glenfant]\n\n1.0\n---\n\n* Initial release",
        "description_content_type": null,
        "docs_url": null,
        "download_url": "UNKNOWN",
        "downloads": {
            "last_day": -1,
            "last_month": -1,
            "last_week": -1
        },
        "home_page": "https://svn.ingeniweb.com/svn/ingeniweb/zope/projects/loreal/dpl-dt/marketsurfer/packages/patch.singingdancing",
        "keywords": "patch singing dancing marketsurfer",
        "license": "GPL",
        "maintainer": null,
        "maintainer_email": null,
        "name": "patch.singingdancing",
        "package_url": "https://pypi.org/project/patch.singingdancing/",
        "platform": "UNKNOWN",
        "project_url": "https://pypi.org/project/patch.singingdancing/",
        "project_urls": {
            "Download": "UNKNOWN",
            "Homepage": "https://svn.ingeniweb.com/svn/ingeniweb/zope/projects/loreal/dpl-dt/marketsurfer/packages/patch.singingdancing"
        },
        "release_url": "https://pypi.org/project/patch.singingdancing/1.0.2/",
        "requires_dist": null,
        "requires_python": null,
        "summary": "A patch for singing dancing that logs SMTP errors",
        "version": "1.0.2"
    },
    "last_serial": 755465,
    "releases": {
        "1.0.2": []
    },
    "urls": []
}