def __call__(self, action, portlethash):
"""Main method that accepts action to perform.
Args:
@action - one of allowed actions, like emails, create, send, etc...
@portlethash - portlet hash so we get portlet assignement data.
This method accepts only post requests.
It returns json.
It authenticates before any further actions.
"""
# check if method is POST
request = self.request
if request.method != 'POST':
return self._error(_(u"Request method is not allowed."))
# check if action is valid
if action not in ('emails', 'email'):
return self._error(_(u"Requested action is not allowed."))
mails = []
if action == 'emails':
mails = self.get_emails(
request.get('folder') or None,
int(request.get('offset') or '0'),
int(request.get('limit') or '100'),
request.get('recip') or '1',
request.get('sortBy') or 'dateDesc'
)
elif action == 'email':
mails = self.get_email(request.get('eid'))
return simplejson.dumps(mails)
def check_credentials(self):
"Verifies the current user zimbra credetials. error='' if Ok."
username, password = self._get_credentials()
lost_keys = []
if not username:
lost_keys.append(_(u'zimbra_username'))
if not password:
lost_keys.append(_(u'zimbra_password'))
error = ''
if lost_keys:
error = _(u"Your zimbra account isn't configured. You need to set "
u"the following fields: ")
error = error + ', '.join(lost_keys)
return error
authenticated = self.authenticate()
if not authenticated:
error = _(u"There was a network error or the"
u" credentials for your zimbra account are incorrect.")
return error
return error
def getPageInfo(self):
"Gets zimbra calendar html or an error message"
if not self.base_rel_url:
return _('Missing Calendar URL'), ''
error = self.check_credentials()
if error:
return error, ''
zimbraUtil = getUtility(IZimbraUtil)
username, password = zimbraUtil._get_credentials()
response = requests.get(self.base_rel_url,
auth=HTTPBasicAuth(username, password))
if response.status_code != 200:
return 'Network error %s' % response.status_code, ''
html = self._fix_calendar_html(response.text)
return None, html
def get_email(self, eid):
"""Returns conversation emails by given id.
It also marks conversation as read.
"""
if not eid:
return {'error': _(u"Conversation id is not valid.")}
conversation = self.client.get_conversation(eid)
thread = []
for message in conversation.messages:
from_ = _name(message, EmailAddress.FROM)
if len(from_):
from_ = 'from: ' + from_[0]
else:
from_ = ''
to = u', '.join(_mail(message, EmailAddress.TO))
soup = BeautifulSoup(findMsgBody(message.raw))
[elem.decompose() for elem in soup.findAll(['script', 'style'])]
for tag in soup():
for attribute in ['style']:
del tag[attribute]
if tag.name in ['html', 'head', 'body']:
tag.append(' ')
tag.replaceWithChildren()
thread.append({
'from': '<div class="item-from">' + from_ + '</div>',
'to': to,
'body': ''.join(unicode(soup)),
'id': message.original_id,
'date': message.date,
})
return {'conversation': ''.join([t['from'] + '<div class="item-thread">' + t['body'] + '</div>'
for t in thread])}
def validateBothDates(data):
if not data.startDate and not data.endDate:
return
if not data.startDate or not data.endDate:
raise BothDatesError(_(u"You must set both start and end "
u"date or none."))
