def _send_mail(self, sender, message, to=[], bcc=[]):
registry = queryUtility(IRegistry)
settings = registry.forInterface(ISendtoExtensionSettings, check=False)
subject = settings.email_subject
body = settings.email_body
subject = self._repl_interpolation(subject, sender, '')
body = self._repl_interpolation(body, sender, message)
mail_host = queryUtility(IMailHost)
to = [x for x in to if mail_host.validateSingleEmailAddress(x) and x not in bcc]
bcc = [x for x in bcc if mail_host.validateSingleEmailAddress(x)]
ptool = getToolByName(self.context, 'plone_utils')
if not sender:
ptool.addPortalMessage(_('No sender address provided'), type="error")
return False
if not to and not bcc:
ptool.addPortalMessage(_('No recipients'), type="error")
return False
registry = queryUtility(IRegistry)
settings = registry.forInterface(ISendtoExtensionSettings, check=False)
if not settings.use_mail_for_sender:
sender = getToolByName(self.context, 'portal_url').getPortalObject().getProperty('email_from_address')
mail_host.secureSend(body, to, sender, subject=subject,
mbcc=bcc, subtype='plain', charset='utf-8')
ptool.addPortalMessage(_('Message sent'))
return True
def __call__(self, context):
portal = getSite()
# have repactha?
recaptcha = portal.restrictedTraverse('@@captcha/image_tag', None)
terms = [SimpleTerm(u'', translate(_(u'No protection! Risky Bussiness!'),
context=portal.REQUEST)), ]
if recaptcha:
try:
recaptcha()
terms.append(SimpleTerm(u'collective.recaptcha', translate(_(u'Recaptcha protection'),
context=portal.REQUEST)),)
except ValueError, inst:
logger.warning("Can't use recaptcha protection. It seems not configured:\n%s" % inst)
def handleSave(self, action):
data, errors = self.extractData()
if errors:
self.status = self.formErrorsMessage
return
changes = self.applyChanges(data)
IStatusMessage(self.request).addStatusMessage(_(u"Changes saved"),
"info")
self.context.REQUEST.RESPONSE.redirect("@@sendto-settings")
def send(self):
"""Send e-mail to all recipients, loading e-mail from member is needed and doing security check"""
# first of all: captcha protection if needed
if self.capcha_enabled():
if not self.context.restrictedTraverse('@@captcha').verify():
ptool = getToolByName(self.context, 'plone_utils')
ptool.addPortalMessage(_('Captcha protection code is wrong. Please retry'), type="error")
return False
form = self.request.form
sender = form.get('send_from_address', None)
if not sender and not self.can_set_sender_mail():
sender = getToolByName(self.context, 'portal_membership').getAuthenticatedMember().getProperty('email')
message = form.get('message', '')
send_to_address = form.get('send_to_address', '').strip()
send_to_address_bcc = form.get('send_to_address_bcc', '').strip()
if self.can_send_to_multiple_recipients():
send_to_address = re.findall(r"[\[email protected]_']+", send_to_address)
send_to_address_bcc = re.findall(r"[\[email protected]_']+", send_to_address_bcc)
else:
# whatever we get, it must be a single email address
send_to_address = [send_to_address]
send_to_address_bcc = [send_to_address_bcc]
send_to_members = form.get('send_to_members', [])
send_to_members_bcc = form.get('send_to_members_bcc', [])
send_to_groups = form.get('send_to_groups', [])
send_to_groups_bcc = form.get('send_to_groups_bcc', [])
cc_me = form.get('cc_me', False)
# If we have items in both a list and in the bcc version, remove from the list
send_to_address = [x for x in send_to_address if x not in send_to_address_bcc]
send_to_members = [x for x in send_to_members if x not in send_to_members_bcc]
send_to_groups = [x for x in send_to_groups if x not in send_to_groups_bcc]
# get email from principals
members_email = self._members_email(send_to_members)
members_email_bcc = self._members_email(send_to_members_bcc)
groups_email = self._groups_email(send_to_groups)
groups_email_bcc = self._groups_email(send_to_groups_bcc)
if cc_me:
member = getToolByName(self.context, 'portal_membership').getAuthenticatedMember()
members_email.append(member.getProperty('email'))
return self._send_mail(sender=sender,
message=message,
to=send_to_address + members_email + groups_email,
bcc=send_to_address_bcc + send_to_members_bcc + send_to_groups_bcc,
)
def translate_default_email_body():
msg = _('email_body',
default=u"You received this message because someone visiting the URL ${url} wanted to "
u"notify you about the page.\n"
u"\n"
u"The sender address is ${sender}, and it added this comment:\n"
u"\n"
u"${comment}\n"
u"\n"
u"--\n"
u"\n"
u"${site_name}\n"
u"${site_description}\n"
u"${site_url}\n")
return translate(msg, context=getSite().REQUEST)
def handleCancel(self, action):
IStatusMessage(self.request).addStatusMessage(_(u"Edit cancelled"),
"info")
self.request.response.redirect("%s/%s" % (self.context.absolute_url(),
self.control_panel_view))
def translate_default_email_subject():
msg = _('email_subject',
default=u'New message from "${site_name}"')
return translate(msg, context=getSite().REQUEST)
