def send_gazette(self):
context = aq_inner(self.context)
parent = aq_parent(context)
now = datetime.now()
CheckAuthenticator(self.request)
ptool = getToolByName(self.context, 'plone_utils')
soup = getSoup(self.context, config.SUBSCRIBERS_SOUP_ID)
providers = self._providers()
subject = context.Title()
url = parent.absolute_url() + '/subscription?uuid=%(uuid)s'
footer_text = parent.footer.output.replace('${url}', '$url')
footer_text = footer_text.replace('$url', url)
count = 0
text = context.text.output + '\n'
for p in providers:
text += p.get_gazette_text(parent, context)
for s in soup.query(active=True):
# returns email and fullname taken from memberdata if s.username is set and member exists
subscriber_info = s.get_info(context)
footer = footer_text % subscriber_info
mail_text = ""
if subscriber_info['salutation']:
mail_text += "%s<br /><br />" % subscriber_info['salutation']
mail_text += "%s------------<br />%s" % (text, footer)
try:
if utils.send_mail(context, None, subscriber_info['email'], subscriber_info['fullname'], subject, mail_text):
count += 1
except (SMTPException, SMTPRecipientsRefused):
pass
context.sent_at = now
parent.most_recent_issue = context
ptool.addPortalMessage(_(u'Gazette has been sent to $count recipients', mapping={'count': count}))
self.request.response.redirect(context.absolute_url())
def test_send(self):
context = aq_inner(self.context)
parent = aq_parent(context)
email = parent.test_mail
ptool = getToolByName(self.context, 'plone_utils')
if not email:
ptool.addPortalMessage(_(u'No test email set. Please check Gazette folder settings.'), 'error')
else:
text = context.text.output + '\n'
providers = self._providers()
for p in providers:
text += p.get_gazette_text(parent, context)
subject = context.Title()
url = parent.absolute_url() + '/subscription?uuid=' # NOT SET - just testing
footer_text = parent.footer.output.replace('${url}', '$url')
footer_text = footer_text.replace('$url', url)
footer = footer_text
mail_text = "%s------------<br />%s" % (text, footer)
try:
utils.send_mail(context, None, email, 'Tester', subject, mail_text)
except (SMTPException, SMTPRecipientsRefused):
pass
ptool.addPortalMessage(_(u'Gazette test has been sent to $email', mapping={'email': email}))
self.request.response.redirect(context.absolute_url())
def deactivation_mail(self, subscriber):
mail_text = IStringInterpolator(self.context)(self.deactivation_template(key=subscriber.key))
subject = _(u"Please confirm deactivation of your subscription")
utils.send_mail(self.context, None, subscriber.email, subscriber.fullname, subject, mail_text)
def render(self, test_mode=False, html_only=False):
""" This method does all the hard work """
context = aq_inner(self.context)
if not context.auto_enabled:
return 'N/A'
now = datetime.now()
wtool = getToolByName(context, 'portal_workflow')
soup = getSoup(self.context, config.SUBSCRIBERS_SOUP_ID)
# strftime accepts any text, not only strftime characters
subject = now.strftime(context.auto_subject.encode('utf-8'))
url = context.absolute_url() + '/subscription?uuid=%(uuid)s'
footer_text = context.footer.output.replace('${url}', '$url')
footer_text = footer_text.replace('$url', url)
count = 0
base_text = ''
if context.auto_text:
base_text += now.strftime(context.auto_text.output.encode('utf-8')) + '\n'
providers = self._providers()
gid = 'issue-%s' % now.strftime("%Y-%m-%d-%H-%M-%S.%f")
idx = 0
while context.check_id(gid): # python script in skins
idx += 1
gid = 'issue-%s-%d' % (now.strftime("%Y-%m-%d-%H-%M-%S.%f"), idx)
# create anonymous issue text to be stored to portal
text = safe_unicode(base_text)
auto_text = u''
provider_names = []
for p in providers:
auto_text += safe_unicode(p.get_gazette_text(context, None))
provider_names.append(repr(p))
if not auto_text:
# There is no automatically geenrated text. Discard sending of newsletter.
return 'Nothing to send'
text = text + auto_text
# Create PDF version of the newsletter using wkhtml2pdf as archive of the issue
pdf_raw = self.make_pdf(text, html_only)
if not pdf_raw:
logger.warning('Unable to create PDF of automatically issued gazette.')
if not test_mode:
# create Gazette object representing this issue
gid = context.invokeFactory('gazette.GazetteIssue', gid)
gazette = context[gid]
# Fill the newly create Gazette object with generated data
gazette.title = subject
gazette.text = RichTextValue(text, mimeType='text/html', outputMimeType='text/html')
gazette.providers = provider_names
gazette.sent_at = now
try:
# ignore if there is no publish option for now
wtool.doActionFor(gazette, 'publish')
except:
pass
# Attach PDF to gazette but only if it is not HTML only mode
if pdf_raw and not html_only:
fid = gazette.invokeFactory('File', gid + '.pdf')
file_pdf = gazette[fid]
file_pdf.setTitle(gazette.title)
file_pdf.setFile(pdf_raw, mimetype='application/pdf')
file_pdf.processForm()
for s in soup.query(active=True):
# returns email and fullname taken from memberdata if s.username is set and member exists
subscriber_info = s.get_info(context)
footer = footer_text % subscriber_info
mail_text = ""
if subscriber_info['salutation']:
mail_text += "%s<br /><br />" % subscriber_info['salutation']
mail_text += "%s------------<br />%s" % (text, footer)
try:
if utils.send_mail(context, None, subscriber_info['email'], subscriber_info['fullname'], subject, mail_text):
count += 1
except (SMTPException, SMTPRecipientsRefused):
pass
context.most_recent_issue = gazette
else:
if html_only:
self.request.response.setHeader('Content-Type', 'text/html;charset=utf-8')
else:
self.request.response.setHeader('Content-Type', 'application/pdf')
return pdf_raw
return str(count)
