def put(self):
"""Handles REST PUT verb with JSON payload."""
request = transforms.loads(self.request.get('request'))
key = request.get('key')
if not self.assert_xsrf_token_or_fail(request, 'announcement-put',
{'key': key}):
return
if not AnnouncementsRights.can_edit(self):
transforms.send_json_response(self, 401, 'Access denied.',
{'key': key})
return
entity = AnnouncementEntity.get(key)
if not entity:
transforms.send_json_response(self, 404, 'Object not found.',
{'key': key})
return
schema = AnnouncementsItemRESTHandler.SCHEMA(
'Announcement',
self.get_course().get_course_announcement_list_email())
payload = request.get('payload')
update_dict = transforms.json_to_dict(transforms.loads(payload),
schema.get_json_schema_dict())
entity.labels = utils.list_to_text(
LabelGroupsHelper.decode_labels_group(
update_dict.get('label_groups')))
transforms.dict_to_entity(entity, update_dict)
entity.put()
AnnouncementUtil.update_course_with_last_announcement(
self.app_context.get_namespace_name())
email_sent = False
if entity.send_email:
email_manager = notify.EmailManager(self.get_course())
email_sent = email_manager.send_announcement(
entity.title, entity.html, intent=ANNOUNCEMENTS_INTENT)
if entity.send_email and not email_sent:
if not self.get_course().get_course_announcement_list_email():
message = 'Saved. Announcement list not configured.'
else:
message = 'Saved, but there was an error sending email.'
else:
message = 'Saved.'
transforms.send_json_response(self, 200, message)
def put(self):
"""Handles REST PUT verb with JSON payload."""
request = transforms.loads(self.request.get('request'))
key = request.get('key')
if not self.assert_xsrf_token_or_fail(
request, 'announcement-put', {'key': key}):
return
if not AnnouncementsRights.can_edit(self):
transforms.send_json_response(
self, 401, 'Access denied.', {'key': key})
return
entity = AnnouncementEntity.get(key)
if not entity:
transforms.send_json_response(
self, 404, 'Object not found.', {'key': key})
return
payload = request.get('payload')
transforms.dict_to_entity(entity, transforms.json_to_dict(
transforms.loads(payload),
AnnouncementsItemRESTHandler.SCHEMA_DICT))
entity.put()
if not (entity.is_draft or entity.already_notified):
Notification.notify_all_students(url='/announcements',
text=entity.title)
entity.already_notified = True
entity.put()
email_sent = False
if entity.send_email:
email_manager = notify.EmailManager(self.get_course())
email_sent = email_manager.send_announcement(
entity.title, entity.html)
if entity.send_email and not email_sent:
if not self.get_course().get_course_announcement_list_email():
message = 'Saved. Announcement list not configured.'
else:
message = 'Saved, but there was an error sending email.'
else:
message = 'Saved.'
transforms.send_json_response(self, 200, message)
def email_to_forum(self, question):
"""Post the student question to the Group."""
question_data = json.loads(question.question_data)
receiver = self.get_course().get_course_forum_email()
if receiver is None:
return
timestamp = (
int(question_data['timestamp']) if question_data['timestamp'] else 0
)
timestamp_string = time.strftime('%H:%M:%S', time.gmtime(timestamp))
subject = '%s' % (question_data['summary'])
if not subject:
subject = '%s' % (question_data['question'])
if len(subject) > 50:
subject = '%s ...' % subject[:46]
body = """
Hi,<br/><br/>
I have a question about what is happening in this video at %s -
<br/><br/>
http://www.youtube.com/watch?v=%s#t=%ss. <br/><br/>
%s.<br/><br/>
Thanks!<br/><br/>
<hr/><br/>
Reference Key - %s""" % (timestamp_string,
question.resource_id,
question_data['timestamp'],
question_data['question'],
question.key())
email_manager = notify.EmailManager(self.get_course())
email_manager.send_mail_sync(subject, body, receiver)