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#
# Copyright (c) 2014 ThoughtWorks, Inc.
#
# Pixelated is free software: you can redistribute it and/or modify
# it under the terms of the GNU Affero General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#
# Pixelated is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU Affero General Public License for more details.
#
# You should have received a copy of the GNU Affero General Public License
# along with Pixelated. If not, see <http://www.gnu.org/licenses/>.
from pixelated.adapter.tag_service import TagService
from pixelated.adapter.soledad_querier import SoledadQuerier
class MailService:
__slots__ = ['leap_session', 'account', 'mailbox_name']
ALL_MAILS_QUERY = {'tags': ['all']}
def __init__(self, mailboxes, mail_sender, tag_service=TagService.get_instance()):
self.tag_service = tag_service
self.mailboxes = mailboxes
self.querier = SoledadQuerier.get_instance()
self.mail_sender = mail_sender
self.tag_service.load_index(self.mails(MailService.ALL_MAILS_QUERY))
def mails(self, query):
_mails = self.mailboxes.mails_by_tag(query['tags']) if query['tags'] else self.querier.all_mails()
return sorted(_mails or [], key=lambda mail: mail.headers['Date'], reverse=True)
def update_tags(self, mail_id, new_tags):
reserved_words = self.tag_service.extract_reserved(new_tags)
if len(reserved_words):
raise ValueError('None of the following words can be used as tags: ' + ' '.join(reserved_words))
mail = self.mail(mail_id)
return mail.update_tags(set(new_tags))
def mail(self, mail_id):
return self.mailboxes.mail(mail_id)
def send(self, last_draft_ident, mail):
self.mail_sender.sendmail(mail)
self.mailboxes.drafts().remove(last_draft_ident)
self.mailboxes.sent().add(mail)
def create_draft(self, mail):
return self.mailboxes.add_draft(mail)
def update_draft(self, ident, new_version):
return self.mailboxes.update_draft(ident, new_version)
def send_draft(self, mail):
pass
def all_tags(self):
return self.tag_service.all_tags()
def thread(self, thread_id):
raise NotImplementedError()
def mark_as_read(self, mail_id):
return self.mail(mail_id).mark_as_read()
def tags_for_thread(self, thread):
raise NotImplementedError()
def add_tag_to_thread(self, thread_id, tag):
raise NotImplementedError()
def remove_tag_from_thread(self, thread_id, tag):
raise NotImplementedError()
def delete_mail(self, mail_id):
return self.mailboxes.move_to_trash(mail_id)
def save_draft(self, draft):
raise NotImplementedError()
def draft_reply_for(self, mail_id):
raise NotImplementedError()
def all_contacts(self, query):
raise NotImplementedError()
def drafts(self):
raise NotImplementedError()
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