def anno_merge(self, request):
"""
Exposes an API endpoint to merge(update only the specified properties) an anno.
"""
user = auth_user(self.request_state.headers)
if request.id is None:
raise endpoints.BadRequestException('id field is required.')
anno = Anno.get_by_id(request.id)
if anno is None:
raise endpoints.NotFoundException('No anno entity with the id "%s" exists.' % request.id)
anno.merge_from_message(request, user)
# set last update time & activity
anno.last_update_time = datetime.datetime.now()
anno.last_activity = 'anno'
anno.put()
# update search document.
put_search_document(anno.generate_search_document(), SearchIndexName.ANNO)
# send notifications
ActivityPushNotifications.send_push_notification(first_user=user, anno=anno, action_type=AnnoActionType.EDITED)
# update last_read of UserAnnoState
from model.userannostate import UserAnnoState
UserAnnoState.update_last_read(user=user, anno=anno)
return anno.to_response_message(user)
def anno_insert(self, request):
"""
Exposes an API endpoint to insert an anno for the current user.
if current user doesn't exist, the user will be created first.
"""
user = auth_user(self.request_state.headers)
# checking if same anno exists
exist_anno = Anno.is_anno_exists(user, request)
if exist_anno is not None:
raise endpoints.BadRequestException("Duplicate anno(%s) already exists." % exist_anno.key.id())
entity = Anno.insert_anno(request, user)
# find all hashtags
tags = extract_tags_from_text(entity.anno_text.lower())
for tag, count in tags.iteritems():
# Write the cumulative amount per tag
Tag.add_tag_total(tag, total=count)
# index this document. strange exception here.
put_search_document(entity.generate_search_document(), SearchIndexName.ANNO)
# send push notifications
ActivityPushNotifications.send_push_notification(first_user=user, anno=entity, action_type=AnnoActionType.CREATED)
return entity.to_response_message(user)
def followup_insert(self, request):
"""
Exposes and API endpoint to insert a follow up for the current user.
"""
user = auth_user(self.request_state.headers)
anno = Anno.get_by_id(request.anno_id)
if anno is None:
raise endpoints.NotFoundException('No anno entity with the id "%s" exists.' % request.id)
followup = FollowUp()
followup.anno_key = anno.key
followup.creator = user.key
followup.comment = request.comment
followup.tagged_users = request.tagged_users
if request.created is not None:
followup.created = request.created
followup.put()
anno.followup_count += 1
anno.last_update_time = datetime.datetime.now()
anno.last_activity = 'follwup'
anno.last_update_type = 'create'
anno.put()
# update user anno state
UserAnnoState.insert(user=user, anno=anno, type=AnnoActionType.COMMENTED)
for tagged_user_id in followup.tagged_users:
tagged_user = User.get_by_id(int(tagged_user_id))
if tagged_user:
UserAnnoState.insert(user=tagged_user, anno=anno, type=AnnoActionType.TAGGEDUSER)
# update search document
put_search_document(anno.generate_search_document(), SearchIndexName.ANNO)
put_search_document(followup.generate_search_document(), SearchIndexName.FOLLOWUP)
# find all hashtags
tags = extract_tags_from_text(followup.comment.lower())
for tag, count in tags.iteritems():
# Write the cumulative amount per tag
Tag.add_tag_total(tag, total=count)
# send notifications
ActivityPushNotifications.send_push_notification(first_user=user, anno=anno, action_type=AnnoActionType.COMMENTED,
comment=request.comment)
return followup.to_message(request.team_key)
def anno_delete(self, request):
"""
Exposes an API endpoint to delete an existing anno.
"""
user = auth_user(self.request_state.headers)
if request.id is None:
raise endpoints.BadRequestException('id field is required.')
anno = Anno.get_by_id(request.id)
if anno is None:
raise endpoints.NotFoundException('No anno entity with the id "%s" exists.' % request.id)
# send notifications
ActivityPushNotifications.send_push_notification(first_user=user, anno=anno, action_type=AnnoActionType.DELETED)
Anno.delete(anno)
return message_types.VoidMessage()
