def fmessages(request):
"""Return all messages from followed tags and users
Data is a List of Messages ordered by date descending (newest first).
GET parameters:
sessionid -- session ID obtained at login
offset -- (optional) number of messages to skip (used for paging)
limit -- (optional) return only this number of messages
Return values:
code 0 -- data is a List of Messages
"""
login_required(request)
offset = int(request.GET.get('offset', 0))
limit = int(request.GET.get('limit', 0))
messages, fullcount = interface.get_followed_messages(request.user,
offset = offset, limit = limit)
mlist = []
for m in messages:
mlist.append({
'id': m.id,
'user': {'id': m.user.id, 'name': m.user.username},
'text': m.text,
'received': date_serialize(m.received),
'tags': [x.name for x in interface.get_tags_from_msg(m)],
})
data = { 'rows': fullcount, 'messages': mlist }
return my_response(make_response(0,data=data))
def get_msgs(request):
"""Return all messages
Data is a List of Messages ordered by date descending (newest first).
GET parameters:
sessionid -- session ID obtained at login
q -- (optional) search query (for syntax see backend.interface.get_messages())
offset -- (optional) number of messages to skip (used for paging)
limit -- (optional) return only this number of messages
Return values:
code 0 -- data contains List of Messages
code 2 -- invalid query (not implemented)
"""
login_required(request)
offset = int(request.GET.get('offset', 0))
limit = int(request.GET.get('limit', 0))
query = request.GET.get('q')
messages, fullcount = interface.get_messages(query = query,
offset = offset, limit = limit)
mlist = []
for m in messages:
mlist.append({
'id': m.id,
'user': {'id': m.user.id, 'name': m.user.username},
'text': m.text,
'received': date_serialize(m.received),
'tags': [x.name for x in interface.get_tags_from_msg(m)],
})
data = { 'rows': fullcount, 'messages': mlist }
return my_response(make_response(0,data=data))
def post(request):
"""Post a message
Posts a new message and links hashtags.
Hashtag is determined by the following rules:
- begins after a hash symbol "#", indifferent of preceding characters
- contains (unicode) alphanumeric characters and underscore "_"
- ends with last valid character contained in the hash
Hashtags are compared case insensitive, but retain case of the first definition.
Returns a List of Messages with only the new entry.
GET parameters:
sessionid -- session ID obtained at login
GET or POST parameter:
msg -- message text
Return values:
code 0: success
code 1: message empty
"""
login_required(request)
msg = request.POST.get('msg')
if not msg:
msg = request.GET.get('msg')
if not msg:
return my_response(make_response(1, 'Message empty.'))
m = interface.post_message(request.user, msg)
mlist = [{
'id': m.id,
'user': {'id': m.user.id, 'user': m.user.username},
'text': m.text,
'received': date_serialize(m.received),
'tags': [x.name for x in interface.get_tags_from_msg(m)],
}]
data = { 'rows': 1, 'messages': mlist }
return my_response(make_response(0, 'Message posted.', data=data))
