def form_valid(self, form):
'''
If the form is valid send email notifications to the site administrators.
We don't return the super().form_valid because we don't want the data
to be saved.
'''
subject = 'Correction submitted for exercise #{0}'.format(self.get_object().pk)
context = {
'exercise': self.get_object(),
'form_data': form.cleaned_data,
'user': self.request.user
}
message = render_to_string('exercise/email_correction.tpl', context)
mail.mail_admins(six.text_type(subject),
six.text_type(message),
fail_silently=True)
messages.success(self.request, self.messages)
return HttpResponseRedirect(reverse('exercise:exercise:view',
kwargs={'id': self.object.id}))
python类mail_admins()的实例源码
def set_author(self, request):
'''
Set author and status
This is only used when creating exercises (via web or API)
'''
if request.user.has_perm('exercises.add_exercise'):
self.status = self.STATUS_ACCEPTED
if not self.license_author:
self.license_author = request.get_host().split(':')[0]
else:
if not self.license_author:
self.license_author = request.user.username
subject = _('New user submitted exercise')
message = _(u'The user {0} submitted a new exercise "{1}".').format(
request.user.username, self.name)
mail.mail_admins(six.text_type(subject),
six.text_type(message),
fail_silently=True)
def set_author(self, request):
'''
Set author and status
This is only used when creating images (via web or API)
'''
if request.user.has_perm('exercises.add_exerciseimage'):
self.status = self.STATUS_ACCEPTED
if not self.license_author:
self.license_author = request.get_host().split(':')[0]
else:
if not self.license_author:
self.license_author = request.user.username
subject = _('New user submitted image')
message = _(u'The user {0} submitted a new image "{1}" for exercise {2}.').format(
request.user.username,
self.name,
self.exercise)
mail.mail_admins(six.text_type(subject),
six.text_type(message),
fail_silently=True)
def form_valid(self, form):
# set the submitter, if admin, set approrpiate status
form.instance.user = self.request.user
if self.request.user.has_perm('nutrition.add_ingredient'):
form.instance.status = Ingredient.INGREDIENT_STATUS_ADMIN
else:
subject = _('New user submitted ingredient')
message = _(u'''The user {0} submitted a new ingredient "{1}".'''.format(
self.request.user.username, form.instance.name))
mail.mail_admins(subject,
message,
fail_silently=True)
form.instance.language = load_language()
return super(IngredientCreateView, self).form_valid(form)
def send_mail(self, subject, message, *args, **kwargs):
mail.mail_admins(subject, message, *args, connection=self.connection(), **kwargs)
def send_mail(self, subject, message, *args, **kwargs):
mail.mail_admins(subject, message, *args, connection=self.connection(), **kwargs)
def send_mail(self, subject, message, *args, **kwargs):
mail.mail_admins(subject, message, *args, connection=self.connection(), **kwargs)
def send_mail(self, subject, message, *args, **kwargs):
mail.mail_admins(subject, message, *args, connection=self.connection(), **kwargs)
def mail_admins(subject, message, *args, **kwargs): # noqa
"""
Wraps the mail_admins function from Django to wrap long lines in emails. The exim mail server
used in EDD dis-allows lines longer than 998 bytes.
"""
wrapper = TextWrapper(width=79, break_on_hyphens=False, replace_whitespace=False,
subsequent_indent=' ')
message = '\n'.join(chain(*[wrapper.wrap(line) for line in message.splitlines()]))
_mail_admins(subject, message, *args, **kwargs)
def form_valid(self, form):
'''
Send the feedback to the administrators
'''
messages.success(self.request, _('Your feedback was successfully sent. Thank you!'))
context = {}
context['user'] = self.request.user
context['form_data'] = form.cleaned_data
subject = 'New feedback'
message = render_to_string('user/email_feedback.html', context)
mail.mail_admins(subject, message)
return super(FeedbackClass, self).form_valid(form)
def send_mail(self, subject, message, *args, **kwargs):
mail.mail_admins(subject, message, *args, connection=self.connection(), **kwargs)
def send_mail(self, subject, message, *args, **kwargs):
mail.mail_admins(subject, message, *args, connection=self.connection(), **kwargs)
