[py3] Pass bytes as "msg" to smtplib.SMTP.sendmail()
When passing a unicode string to smtplib.SMTP.sendmail() as "msg"
argument, there is an implicit bytes encoding using "ascii" encoding in
python3. Of course this does not work if the string contains non-ASCII
characters. In fact, config's sendmails method intent to pass bytes to
smtplib.SMTP.sendmail() as it uses msg.as_string() method.
Unfortunately, in python3, this method returns a unicode string whereas
it returns a bytes string in python2; we thus fix this by calling
as_bytes() method on python3.
As there is no "as_bytes" method in python2, we need to handle python2
compatibility by hand and either call as_string() or as_bytes().
In testlib, where we mock smtplib.SMTP, we need to keep the "msg"
argument of Email class (defined in testlib as well) a unicode string.
Otherwise, it fails to be parsed by email.message_from_string() (from
stdlib) if it is bytes on python3.
#!/usr/bin/make -f
# Sample debian/rules that uses debhelper.
# GNU copyright 1997 to 1999 by Joey Hess.
# Uncomment this to turn on verbose mode.
# export DH_VERBOSE=1
export PYBUILD_NAME=cubicweb
export PYBUILD_DISABLE_python2=test
export PYBUILD_DISABLE_python3=test
%:
dh $@ --with python2,python3,sphinxdoc --buildsystem=pybuild
override_dh_auto_build: export http_proxy=127.0.0.1:9
override_dh_auto_build: export https_proxy=127.0.0.1:9
override_dh_auto_build:
dh_auto_build
ifeq (,$(findstring nodocs, $(DEB_BUILD_OPTIONS)))
PYTHONPATH=. sphinx-build -N -bhtml doc/ debian/cubicweb-doc/html
endif
override_dh_installchangelogs:
dh_installchangelogs -Xdoc/changes
override_dh_auto_install:
dh_auto_install
mkdir -p debian/cubicweb-ctl/usr/bin
mv debian/python-cubicweb/usr/bin/cubicweb-ctl debian/cubicweb-ctl/usr/bin
mkdir -p debian/cubicweb-ctl3/usr/bin
mv debian/python3-cubicweb/usr/bin/cubicweb-ctl debian/cubicweb-ctl3/usr/bin