[notification] avoid leaking cnxsets (closes #3243810)
When sending notifications, we get each recipient as either an email
address or a CWUser. In the latter case, we create a temporary session
for that user and use it to send the mail. However, if we later decided
to not send the mail after all, we'd leak the session and its cnxset.
Add a try block inside the loop to make sure the temporary sessions are
closed properly.
# for el5, force use of python2.6
%%if 0%%{?el5}
%%define python python26
%%define __python /usr/bin/python2.6
%%else
%%define python python
%%define __python /usr/bin/python
%%endif
%%{!?_python_sitelib: %%define _python_sitelib %%(%%{__python} -c "from distutils.sysconfig import get_python_lib; print get_python_lib()")}
Name: %(distname)s
Version: 0.1.0
Release: logilab.1%%{?dist}
Summary: %(shortdesc)s
Group: Applications/Internet
License: %(license)s
Source0: %(distname)s-%%{version}.tar.gz
BuildArch: noarch
BuildRoot: %%{_tmppath}/%%{name}-%%{version}-%%{release}-buildroot
BuildRequires: %%{python} %%{python}-setuptools
Requires: cubicweb >= %(version)s
%%description
%(longdesc)s
%%prep
%%setup -q -n %(distname)s-%%{version}
%%if 0%%{?el5}
# change the python version in shebangs
find . -name '*.py' -type f -print0 | xargs -0 sed -i '1,3s;^#!.*python.*$;#! /usr/bin/python2.6;'
%%endif
%%install
NO_SETUPTOOLS=1 %%{__python} setup.py --quiet install --no-compile --prefix=%%{_prefix} --root="$RPM_BUILD_ROOT"
# remove generated .egg-info file
rm -rf $RPM_BUILD_ROOT/usr/lib/python*
%%clean
rm -rf $RPM_BUILD_ROOT
%%files
%%defattr(-, root, root)
/*