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from django.core import mail
from django.conf import settings as django_settings
from askbot.conf import settings as askbot_settings
from askbot import exceptions
#todo: maybe send_mail functions belong to models
#or the future API
def send_mail(
subject_line = None,
body_text = None,
recipient_list = None,
activity_type = None,
related_object = None,
headers = None,
raise_on_failure = False,
):
"""sends email message
logs email sending activity
and any errors are reported as critical
in the main log file
related_object is not mandatory, other arguments
are. related_object (if given, will be saved in
the activity record)
if raise_on_failure is True, exceptions.EmailNotSent is raised
"""
prefix = askbot_settings.EMAIL_SUBJECT_PREFIX.strip() + ' '
try:
assert(subject_line is not None)
subject_line = prefix + subject_line
msg = mail.EmailMessage(
subject_line,
body_text,
django_settings.DEFAULT_FROM_EMAIL,
recipient_list,
headers = headers
)
msg.content_subtype = 'html'
msg.send()
if related_object is not None:
assert(activity_type is not None)
except Exception, e:
logging.critical(unicode(e))
if raise_on_failure == True:
raise exceptions.EmailNotSent(unicode(e))
def mail_moderators(subject_line, body_text):
"""sends email to forum moderators and admins
"""
from django.db.models import Q
from askbot.models import User
recipient_list = User.objects.filter(
Q(status='m') | Q(is_superuser=True)
).values_list('email', flat=True)
recipient_list = set(recipient_list)
from_email = ''
if hasattr(django_settings, 'DEFAULT_FROM_EMAIL'):
from_email = django_settings.DEFAULT_FROM_EMAIL
try:
mail.send_mail(subject_line, body_text, from_email, recipient_list)
except smtplib.SMPTException, e:
logging.critical(unicode(e))
if raise_on_failure == True:
raise exceptions.EmailNotSent(unicode(e))
|
