def send_data(message):
"""
Informs all site users and projector clients about changed data.
"""
collection_elements = CollectionElementList.from_channels_message(message)
# Loop over all logged in site users and the anonymous user and send changed data.
for user in itertools.chain(get_logged_in_users(), [AnonymousUser()]):
channel = Group('user-{}'.format(user.id))
output = collection_elements.as_autoupdate_for_user(user)
channel.send({'text': json.dumps(output)})
# Check whether broadcast is active at the moment and set the local
# projector queryset.
if config['projector_broadcast'] > 0:
queryset = Projector.objects.filter(pk=config['projector_broadcast'])
else:
queryset = Projector.objects.all()
# Loop over all projectors and send data that they need.
for projector in queryset:
output = []
for collection_element in collection_elements:
if collection_element.is_deleted():
output.append(collection_element.as_autoupdate_for_projector())
else:
for element in projector.get_collection_elements_required_for_this(collection_element):
output.append(element.as_autoupdate_for_projector())
if output:
if config['projector_broadcast'] > 0:
Group('projector-all').send(
{'text': json.dumps(output)})
else:
Group('projector-{}'.format(projector.pk)).send(
{'text': json.dumps(output)})
def ws_message(message):
'''Send a message via web sockets. Currently uses a group identified by
notify-username. When a volume export form submission is received,
the message is handed off to the volume-export channel, which is handled
by :mod:`readux.books.consumers`. Otherwise, messages are routed to the
user notification channel.'''
# does this really need to be a group? can we just use the reply channel?
notify = Group("notify-%s" % message.user.username)
# check for volume export data (form submission)
if 'volume_export' in message.content['text']:
data = json.loads(message.content['text'])
# parse_qs returns values as lists
formdata = dict((key, val[0])
for key, val in parse_qs(data['volume_export']).iteritems())
# breaking changes as of channels 1.0
# need to specify immediately=True to send messages before the consumer completes to the end
Channel('volume-export').send({
# has to be json serializable, so send username rather than user
'user': message.user.username,
'formdata': formdata,
# fixme: why is reply channel not automatically set?
# 'reply_channel': message.reply_channel
}, immediately=True)
else:
notify.send({
"text": "%s" % message.content['text'],
}, immediately=True)
def send_data(message):
"""
Informs all users about changed data.
The argument message has to be a dict with the keywords collection_string
(string), pk (positive integer), id_deleted (boolean) and dispatch_uid
(string).
"""
for access_permissions in BaseAccessPermissions.get_all():
if access_permissions.get_dispatch_uid() == message['dispatch_uid']:
break
else:
raise ValueError('Invalid message. A valid dispatch_uid is missing.')
if not message['is_deleted']:
Model = get_model_from_collection_string(message['collection_string'])
instance = Model.objects.get(pk=message['pk'])
full_data = access_permissions.get_full_data(instance)
# Loop over all logged in users and the anonymous user.
for user in itertools.chain(get_logged_in_users(), [AnonymousUser()]):
channel = Group('user-{}'.format(user.id))
output = {
'collection': message['collection_string'],
'id': instance.get_rest_pk(),
'action': 'deleted' if message['is_deleted'] else 'changed'}
if not message['is_deleted']:
data = access_permissions.get_restricted_data(full_data, user)
if data is None:
# There are no data for the user so he can't see the object. Skip him.
continue
output['data'] = data
channel.send({'text': json.dumps(output)})
def connect_wait_page(message, params):
session_pk, page_index, model_name, model_pk = params.split(',')
session_pk = int(session_pk)
page_index = int(page_index)
model_pk = int(model_pk)
group_name = channels_wait_page_group_name(
session_pk, page_index, model_name, model_pk
)
group = Group(group_name)
group.add(message.reply_channel)
# in case message was sent before this web socket connects
if model_name == 'group':
ready = CompletedGroupWaitPage.objects.filter(
page_index=page_index,
group_pk=model_pk,
session_pk=session_pk,
after_all_players_arrive_run=True).exists()
else: # subsession
ready = CompletedSubsessionWaitPage.objects.filter(
page_index=page_index,
session_pk=session_pk,
after_all_players_arrive_run=True).exists()
if ready:
message.reply_channel.send(
{'text': json.dumps(
{'status': 'ready'})})
def ws_disconnect(message):
"""
Channels connection close.
Deregister the client
"""
language = message.channel_session['knocker']
gr = Group('knocker-{0}'.format(language))
gr.discard(message.reply_channel)
def send_knock(self, created=False):
"""
Send the knock in the associated channels Group
"""
knock = self.as_knock(created)
if knock:
gr = Group('knocker-{0}'.format(knock['language']))
gr.send({'text': json.dumps(knock)})
def ws_connect(message):
"""
Channels connection setup.
Register the current client on the related Group according to the language
"""
prefix, language = message['path'].strip('/').split('/')
gr = Group('knocker-{0}'.format(language))
gr.add(message.reply_channel)
message.channel_session['knocker'] = language
def chat_consumer(message):
room = message.content['room']
text = message.content['message']
username = message.content['username']
ChatMessage.objects.create(room=room, message=message)
data = json.dumps({'message': text, 'username': username})
group = Group('chat-%s' % room)
group.send({'text': data})
def disconnect_wait_page(message, params):
app_label, page_index, model_name, model_pk = params.split(',')
page_index = int(page_index)
model_pk = int(model_pk)
group_name = channels_wait_page_group_name(
app_label, page_index, model_name, model_pk
)
group = Group(group_name)
group.discard(message.reply_channel)
class GroupStreamer(Streamer):
def __init__(self):
pass
def prepare(self):
from django.conf import settings
from channels import Group
self.group = Group(settings.TEMP_GROUP_NAME)
def __call__(self, temperature):
self.group.send({'text': self.format(temperature)})
def sign_in(self, request, data, *args, **kwargs):
serializer = IsAuthenticatedSerializer(data=data)
serializer.is_valid(raise_exception=True)
band_id = kwargs.get("band_id")
user = self.check_chat_perms(serializer, band_id)
if user is not None:
request.channel_session["user"] = user.id
group = Group(self.CHAT_GROUP_TEMPLATE % band_id)
group.add(request.reply_channel)
messages = Message.objects.select_related("author").filter(band_id=band_id)[: self.MESSAGES_COUNT][::-1]
self.route_send(request.reply_channel, MessagesSerializer({"messages": messages}).data)
else:
raise PermissionDenied
def connect_auto_advance(message, params):
participant_code, page_index = params.split(',')
page_index = int(page_index)
group = Group('auto-advance-{}'.format(participant_code))
group.add(message.reply_channel)
# in case message was sent before this web socket connects
participant = Participant.objects.get(code=participant_code)
if participant._index_in_pages > page_index:
message.reply_channel.send(
{'text': json.dumps(
{'new_index_in_pages': participant._index_in_pages})}
)
def notify_subscribers(notifications, key):
"""
Notify all open channels about new notifications
"""
logger.debug("Broadcasting to subscribers")
notification_type_ids = models.NotificationType.objects.values('key').filter(key=key)
for notification_type in notification_type_ids:
g = Group(
settings.NOTIFICATION_CHANNEL.format(
notification_key=notification_type['key']
)
)
g.send(
{'text': 'new-notification'}
)
def data_entry_receive(message, game_id):
game = Game.objects.get(pk=game_id)
group = Group('data-entry-%s' % game_id)
data = json.loads(message['text'])
round_score, created = RoundScore.objects.get_or_create(
score__game=game,
score_id=data['score'],
round_number=data['round'],
defaults={'value': data['value']},
)
if not created:
round_score.value = data['value']
round_score.save()
group.send({
'text': json.dumps({
'data': _round_scores_for_game(game)
})
})
def create_session(message):
group = Group(message['channels_group_name'])
kwargs = message['kwargs']
try:
otree.session.create_session(**kwargs)
except Exception as e:
group.send(
{'text': json.dumps(
{'error': 'Failed to create session. Check the server logs.'})}
)
FailedSessionCreation(pre_create_id=kwargs['_pre_create_id']).save()
raise e
group.send(
{'text': json.dumps(
{'status': 'ready'})}
)
def create_session(message):
group = Group(message['channels_group_name'])
kwargs = message['kwargs']
try:
session = otree.session.create_session(**kwargs)
if message['use_browser_bots']:
otree.bots.browser.initialize_session(
session_pk=session.pk,
case_number=None
)
session.ready_for_browser = True
session.save()
except Exception as e:
# full error message is printed to console (though sometimes not?)
error_message = 'Failed to create session: "{}"'.format(e)
traceback_str = traceback.format_exc()
group.send(
{'text': json.dumps(
{
'error': error_message,
'traceback': traceback_str,
})}
)
FailedSessionCreation.objects.create(
pre_create_id=kwargs['pre_create_id'],
message=error_message[:FAILURE_MESSAGE_MAX_LENGTH],
traceback=traceback_str
)
raise
group.send(
{'text': json.dumps(
{'status': 'ready'})}
)
if 'room_name' in kwargs:
Group(channel_utils.room_participants_group_name(kwargs['room_name'])).send(
{'text': json.dumps(
{'status': 'session_ready'})}
)
def create_session(message):
group = Group(message['channels_group_name'])
kwargs = message['kwargs']
try:
otree.session.create_session(**kwargs)
except Exception as e:
error_message = 'Failed to create session: "{}" - Check the server logs'.format(
str(e))
group.send(
{'text': json.dumps(
{'error': error_message})}
)
FailedSessionCreation(
pre_create_id=kwargs['_pre_create_id'],
message=error_message[:FAILURE_MESSAGE_MAX_LENGTH]
).save()
raise
group.send({'text': json.dumps({'status': 'ready'})})
def send_game_list(channel):
games = Game.objects.filter(status__in=['Created', 'Started'])
game_list = []
for game in games:
state = cache.get(GAME + str(game.id), new_state())
game_list.append({
'id': game.id,
'name': game.name,
'level': game.level,
'players_num': game.players_num,
'players': state['players']
})
if isinstance(channel, str):
channel = Group(channel)
channel.send({
'text': json.dumps({
'game_list': game_list,
})
})
def connect_auto_advance(message, params):
participant_code, page_index = params.split(',')
page_index = int(page_index)
group = Group('auto-advance-{}'.format(participant_code))
group.add(message.reply_channel)
# in case message was sent before this web socket connects
try:
participant = Participant.objects.get(code=participant_code)
except Participant.DoesNotExist:
message.reply_channel.send(
{'text': json.dumps(
# doesn't get shown because not yet localized
{'error': 'Participant not found in database.'})})
return
if participant._index_in_pages > page_index:
message.reply_channel.send(
{'text': json.dumps(
{'new_index_in_pages': participant._index_in_pages})})
def create_session(message):
group = Group(message['channels_group_name'])
kwargs = message['kwargs']
# because it's launched through web UI
kwargs['honor_browser_bots_config'] = True
try:
otree.session.create_session(**kwargs)
except Exception as e:
# full error message is printed to console (though sometimes not?)
error_message = 'Failed to create session: "{}"'.format(e)
traceback_str = traceback.format_exc()
group.send(
{'text': json.dumps(
{
'error': error_message,
'traceback': traceback_str,
})}
)
FailedSessionCreation.objects.create(
pre_create_id=kwargs['pre_create_id'],
message=error_message[:FAILURE_MESSAGE_MAX_LENGTH],
traceback=traceback_str
)
raise
group.send(
{'text': json.dumps(
{'status': 'ready'})}
)
if 'room_name' in kwargs:
Group(channel_utils.room_participants_group_name(kwargs['room_name'])).send(
{'text': json.dumps(
{'status': 'session_ready'})}
)
def connect_wait_page(message, params):
app_label, page_index, model_name, model_pk = params.split(',')
page_index = int(page_index)
model_pk = int(model_pk)
group_name = channels_wait_page_group_name(
app_label, page_index, model_name, model_pk
)
group = Group(group_name)
group.add(message.reply_channel)
# in case message was sent before this web socket connects
# fixme: app name or app label?
models_module = common_internal.get_models_module(app_label)
GroupOrSubsession = {
'subsession': getattr(models_module, 'Subsession'),
'group': getattr(models_module, 'Group')
}[model_name]
group_or_subsession = GroupOrSubsession.objects.get(pk=model_pk)
participants_for_this_page = set(
p.participant for p in group_or_subsession.player_set.all()
)
unvisited = set(
p for p in participants_for_this_page if
p._index_in_pages < page_index
)
if not unvisited:
message.reply_channel.send(
{'text': json.dumps(
{'status': 'ready'})})
def connect_auto_advance(message, params):
participant_code, page_index = params.split(',')
page_index = int(page_index)
group = Group('auto-advance-{}'.format(participant_code))
group.add(message.reply_channel)
# in case message was sent before this web socket connects
result = Participant.objects.filter(
code=participant_code).values_list(
'_index_in_pages', flat=True)
try:
page_should_be_on = result[0]
except IndexError:
message.reply_channel.send(
{'text': json.dumps(
# doesn't get shown because not yet localized
{'error': 'Participant not found in database.'})})
return
if page_should_be_on > page_index:
message.reply_channel.send(
{'text': json.dumps(
{'auto_advanced': True})})
def connect_wait_for_session(message, pre_create_id):
group = Group(channels_create_session_group_name(pre_create_id))
group.add(message.reply_channel)
# in case message was sent before this web socket connects
if Session.objects.filter(_pre_create_id=pre_create_id):
group.send(
{'text': json.dumps(
{'status': 'ready'})}
)
elif FailedSessionCreation.objects.filter(
pre_create_id=pre_create_id
).exists():
group.send(
{'text': json.dumps(
{'error': 'Failed to create session. Check the server logs.'})}
)
def connect_wait_for_session(message, pre_create_id):
group = Group(channels_create_session_group_name(pre_create_id))
group.add(message.reply_channel)
# in case message was sent before this web socket connects
if Session.objects.filter(_pre_create_id=pre_create_id, ready=True):
group.send(
{'text': json.dumps(
{'status': 'ready'})}
)
else:
failure = FailedSessionCreation.objects.filter(
pre_create_id=pre_create_id
).first()
if failure:
group.send(
{'text': json.dumps(
{'error': failure.message,
'traceback': failure.traceback})}
)
def receive(self, content, **kwargs):
print("receive Chat json :")
print(content)
if "groupname" in kwargs:
goodTokenAndUserInGroup, user = checkToken(kwargs, False)
if goodTokenAndUserInGroup:
qwirkGroup = QwirkGroup.objects.get(
name=kwargs["groupname"]
) # TODO check with exist or with try catch but not sur because check in connect need to be tested
if content["action"] == "message":
utils.sendMessageToAllUserGroup(qwirkGroup, user,
content["content"]["text"],
"message")
self.chatbot(qwirkGroup,
user,
text=content["content"]["text"])
elif content["action"] == "call":
Group(kwargs["groupname"]).send({
"text":
json.dumps(content),
})
elif content["action"] == "get-message":
try:
Notification.objects.filter(
message__qwirkGroup__name=kwargs["groupname"],
qwirkUser=user.qwirkuser).delete()
except Notification.DoesNotExist:
pass
messages = Message.objects.filter(
qwirkGroup__name=kwargs["groupname"]).order_by(
"-dateTime"
)[int(content["content"]["startMessage"]
):int(content["content"]["endMessage"])]
messageToSend = list()
for message in messages:
messageToSend.append(MessageSerializer(message).data)
# print(messageToSend)
text = {
"action": "saved-messages",
"content": json.dumps(messageToSend)
}
self.send(text)
elif content["action"] == "get-group-informations":
groupInfo = dict()
groupInfo["isPrivate"] = qwirkGroup.isPrivate
groupInfo["isContactGroup"] = qwirkGroup.isContactGroup
if user.qwirkuser in qwirkGroup.admins.all():
groupInfo["isAdmin"] = True
else:
groupInfo["isAdmin"] = False
groupInfo["qwirkUsers"] = list()
if groupInfo["isContactGroup"]:
contacts = qwirkGroup.contact_set.all()
for contact in contacts:
if contact.qwirkUser.user.username != user.username:
groupInfo[
"titleGroupName"] = contact.qwirkUser.user.username
groupInfo["qwirkUsers"].append(
QwirkUserSerializerSimple(
contact.qwirkUser).data)
for qwirkUser in groupInfo["qwirkUsers"]:
qwirkUser["isAdmin"] = True
groupInfo["statusContact"] = contact.status
else:
qwirkUsers = qwirkGroup.qwirkuser_set.all()
for qwirkUser in qwirkUsers:
groupInfo["qwirkUsers"].append(
QwirkUserSerializerSimple(qwirkUser).data)
for qwirkUser in groupInfo["qwirkUsers"]:
qwirkUser[
"isAdmin"] = qwirkUser in qwirkGroup.admins.all(
)
groupInfo["titleGroupName"] = qwirkGroup.name
text = {
"action": "group-informations",
"content": json.dumps(groupInfo)
}
self.send(text)
elif content["action"] == "accept-contact-request":
if qwirkGroup.isContactGroup:
contacts = qwirkGroup.contact_set.all()
for contact in contacts:
contact.status = "Friend"
contact.save()
requestMessage = qwirkGroup.message_set.get(
type='requestMessage')
requestMessage.type = "acceptMessage"
requestMessage.save()
utils.sendFriendshipResponse(qwirkGroup, user,
"acceptMessage",
requestMessage)
elif content["action"] == "decline-contact-request":
if qwirkGroup.isContactGroup:
contacts = qwirkGroup.contact_set.all()
for contact in contacts:
contact.status = "Refuse"
contact.save()
requestMessage = qwirkGroup.message_set.get(
type='requestMessage')
requestMessage.type = "refuseMessage"
requestMessage.save()
utils.sendFriendshipResponse(qwirkGroup, user,
"refuseMessage",
requestMessage)
elif content["action"] == "remove-contact":
qwirkGroup.delete()
elif content["action"] == "block-contact":
if qwirkGroup.isContactGroup:
for contact in qwirkGroup.contact_set.all():
contact.status = "Block"
contact.save()
requestMessage = qwirkGroup.message_set.get(
type='requestMessage')
requestMessage.type = "blockMessage"
requestMessage.save()
utils.sendFriendshipResponse(qwirkGroup, user,
"blockMessage",
requestMessage)
else:
username = content["content"]["username"]
userToBlock = QwirkUser.objects.get(
user__username=username)
qwirkGroup.blockedUsers.add(userToBlock)
textMessage = user.username + " has blocked " + userToBlock.user.username
utils.sendMessageToAllUserGroup(
qwirkGroup, user, textMessage, "informations")
else:
print("no groupname in url")
def add_user_to_group(self, group_name):
Group(group_name).add(self.message.reply_channel)
def disconnect(self, request, *args, **kwargs):
band_id = kwargs.get("band_id")
group = Group(self.CHAT_GROUP_TEMPLATE % band_id)
group.discard(request.reply_channel)
def chat_disconnect(message):
room = message.channel_session['room']
group = Group('chat-%s' % room)
group.discard(message.reply_channel)
def ws_connect(message):
Group(PUBLIC_GROUP).add(message.reply_channel)
def ws_disconnectNew(message):
Group("chat").discard(message.reply_channel)
def websocket_connect(message, channel):
print "Test Connect %s " % channel
message.reply_channel.send({"accept": True})
Group("test").add(message.reply_channel)
def ws_disconnect(message):
Group("user-{}".format(message.user.id)).discard(message.reply_channel)
def ws_connect(message):
message.reply_channel.send({"accept": True})
Group("user-{}".format(message.user.id)).add(message.reply_channel)
def ws_disconnect(message):
print("User: "******"Someone left us")
Group('auction').discard(message.reply_channel)
def room_ai_delete_consumer(message):
data = message.content
reply_channel = Channel(data['reply'])
nonce = data['nonce']
username = data['username']
ai_name = data.get('ai_name', None)
if ai_name is None:
reply_channel.send(
reply_error('No ai_name', nonce=nonce, type='room-ai-delete'))
return
player_room_cache_key = 'player-room:' + username
with cache.lock('lock:' + player_room_cache_key):
room_id = cache.get(player_room_cache_key)
if room_id is None:
reply_channel.send(
reply_error('You are currently not in the room',
nonce=nonce,
type='room-ai-delete'))
return
room_cache_key = 'room:' + room_id
with cache.lock('lock:' + room_cache_key):
room = cache.get(room_cache_key)
if room['game']['state'] is not RoomState.NOT_PLAYING:
reply_channel.send(
reply_error('You cannot delete AI at playing',
nonce=nonce,
type='room-ai-delete'))
return
if room['players'][0]['username'] != username:
reply_channel.send(
reply_error('You are not host',
nonce=nonce,
type='room-ai-delete'))
return
found = False
for i, p in enumerate(room['players']):
if p['username'] == ai_name:
del room['players'][i]
found = True
break
if not found:
reply_channel.send(
reply_error('AI not found', nonce=nonce,
type='room-ai-delete'))
return
try:
room_model = Room.objects.get(room_id=room_id)
except Room.DoesNotExist:
reply_channel.send(
reply_error('Room does not exists',
nonce=nonce,
type='room-ai-add'))
return
room_model.player_count -= 1
room_model.save()
cache.set('room:' + room_id, room)
reply_channel.send(response({}, nonce=nonce))
event_data = {
'player': ai_name,
'ai': True,
}
Group(room_id).send(event('room-leave', event_data))
def ws_connect(message):
Group('graphing').add(message.reply_channel)
Group('graphing').send({'text': 'connected'})
def websocket_disconnect(message, channel):
print "Test Disconnect %s " % channel
Group("test").discard(message.reply_channel)
def websocket_receive(message, channel):
print "Test Receive %s " % channel
Group("test").send({
"text": "[user] %s" % message.content['text'],
})
def ws_connect(message):
prefix, label = message['path'].strip('/').split('/')
room = Project.objects.get(chatRoom=label)
message.reply_channel.send({"accept": True})
Group('chat-' + label).add(message.reply_channel)
message.channel_session['room'] = room.chatRoom
def disconnect(self, message, **kwargs):
print("on close::::")
for group_name in self.get_all_groups_names():
Group(group_name).discard(message.reply_channel)
def ws_receive(message):
# ASGI WebSocket packet-received and send-packet message types
# both have a "text" key for their textual data.
Group("pulse-staff").send({"text": message.content['text']})
print 'receive %s' % message.content['text']
def ws_disconnect_projector(message, projector_id):
"""
This function is called, when a client on the projector disconnects.
"""
Group('projector-{}'.format(projector_id)).discard(message.reply_channel)
def log_to_terminal(socketid, message):
print message
Group(socketid).send({"text": json.dumps(message)})
def discard_user_from_group(self, group_name):
Group(group_name).discard(self.message.reply_channel)
def websocket_receive(message, room_name):
global m_count
m_count = 0
rr = Room.objects.get(id=room_name)
q_user = User.objects.get(id=message.channel_session['_auth_user_id'])
if rr.f_usr.id == q_user.id:
if rr.s_in_chat == True:
Group("chat-%s" % room_name).send({
"text":
json.dumps({
'f_usr': rr.f_usr.id,
'u': rr.f_usr.username,
'm': message.content['text'],
})
})
Message.objects.create(fk=q_user,
text=message.content['text'],
room=rr,
saw=True)
else:
Group("chat-%s" % room_name).send({
"text":
json.dumps({
'f_usr': rr.f_usr.id,
'u': rr.f_usr.username,
'm': message.content['text'],
'unseen': " (непрочитано) ",
})
})
Message.objects.create(fk=q_user,
text=message.content['text'],
room=rr,
saw=False)
try:
user_rooms = Room.objects.filter(
Q(f_usr=rr.s_usr) | Q(s_usr=rr.s_usr))
for room in user_rooms:
try:
m = room.message.last()
if m.fk != rr.s_usr and m.saw == False:
global m_count
m_count += 1
except:
pass
mm = rr.message.last()
if mm.fk != rr.s_usr and mm.saw == False:
count_count = randint(0, 10000)
try:
if rr.s_usr.user_in_chat.in_chat == True:
s_usr_in_chat = True
else:
s_usr_in_chat = False
except:
s_usr_in_chat = False
try:
if rr.s_usr.user_in_rooms_page.in_rooms_page == True:
s_usr_in_rooms_page = True
else:
s_usr_in_rooms_page = False
except:
s_usr_in_rooms_page = False
if s_usr_in_chat == True:
Group("chat-%s" %
rr.s_usr.user_in_chat.room_id.id).send({
"text":
json.dumps({
'u': rr.f_usr.username,
'm': message.content['text'],
'c': m_count,
'cc': count_count
})
})
elif s_usr_in_rooms_page == True:
Group("user-room-%s" % rr.s_usr.id).send({
"text":
json.dumps({
'u': rr.f_usr.username,
'id': rr.f_usr.id,
'm': message.content['text'],
'c': m_count,
'cc': count_count
})
})
else:
Group("user-%s" % rr.s_usr.id).send({
"text":
json.dumps({
'u': rr.f_usr.username,
'm': message.content['text'],
'c': m_count,
'cc': count_count
})
})
else:
global m_count
m_count += 1
count_count = randint(0, 10000)
try:
if rr.s_usr.user_in_chat.in_chat == True:
s_usr_in_chat = True
else:
s_usr_in_chat = False
except:
s_usr_in_chat = False
try:
if rr.s_usr.user_in_rooms_page.in_rooms_page == True:
s_usr_in_rooms_page = True
else:
s_usr_in_rooms_page = False
except:
s_usr_in_rooms_page = False
if s_usr_in_chat == True:
Group("chat-%s" %
rr.s_usr.user_in_chat.room_id.id).send({
"text":
json.dumps({
'u': rr.f_usr.username,
'm': message.content['text'],
'c': m_count,
'cc': count_count
})
})
elif s_usr_in_rooms_page == True:
Group("user-room-%s" % rr.s_usr.id).send({
"text":
json.dumps({
'u': rr.f_usr.username,
'id': rr.f_usr.id,
'm': message.content['text'],
'c': m_count,
'cc': count_count
})
})
else:
Group("user-%s" % rr.s_usr.id).send({
"text":
json.dumps({
'u': rr.f_usr.username,
'm': message.content['text'],
'c': m_count,
'cc': count_count
})
})
except:
pass
elif rr.s_usr.id == q_user.id:
if rr.f_in_chat == True:
Group("chat-%s" % room_name).send({
"text":
json.dumps({
's_usr': rr.s_usr.id,
'u': rr.s_usr.username,
'm': message.content['text'],
})
})
Message.objects.create(fk=q_user,
text=message.content['text'],
room=rr,
saw=True)
else:
Group("chat-%s" % room_name).send({
"text":
json.dumps({
's_usr': rr.s_usr.id,
'u': rr.s_usr.username,
'm': message.content['text'],
'unseen': " (непрочитано) ",
})
})
Message.objects.create(fk=q_user,
text=message.content['text'],
room=rr,
saw=False)
try:
user_rooms = Room.objects.filter(
Q(f_usr=rr.f_usr) | Q(s_usr=rr.f_usr))
for room in user_rooms:
try:
m = room.message.last()
if m.fk != rr.f_usr and m.saw == False:
global m_count
m_count += 1
except:
pass
mm = rr.message.last()
if mm.fk != rr.f_usr and mm.saw == False:
count_count = randint(0, 10000)
try:
if rr.f_usr.user_in_chat.in_chat == True:
f_usr_in_chat = True
else:
f_usr_in_chat = False
except:
f_usr_in_chat = False
try:
if rr.f_usr.user_in_rooms_page.in_rooms_page == True:
f_usr_in_rooms_page = True
else:
f_usr_in_rooms_page = False
except:
f_usr_in_rooms_page = False
if f_usr_in_chat == True:
Group("chat-%s" %
rr.f_usr.user_in_chat.room_id.id).send({
"text":
json.dumps({
'u': rr.s_usr.username,
'm': message.content['text'],
'c': m_count,
'cc': count_count
})
})
elif f_usr_in_rooms_page == True:
Group("user-room-%s" % rr.f_usr.id).send({
"text":
json.dumps({
'u': rr.s_usr.username,
'id': rr.s_usr.id,
'm': message.content['text'],
'c': m_count,
'cc': count_count
})
})
else:
Group("user-%s" % rr.f_usr.id).send({
"text":
json.dumps({
'u': rr.s_usr.username,
'm': message.content['text'],
'c': m_count,
'cc': count_count
})
})
else:
global m_count
m_count += 1
count_count = randint(0, 10000)
try:
if rr.f_usr.user_in_chat.in_chat == True:
f_usr_in_chat = True
else:
f_usr_in_chat = False
except:
f_usr_in_chat = False
try:
if rr.f_usr.user_in_rooms_page.in_rooms_page == True:
f_usr_in_rooms_page = True
else:
f_usr_in_rooms_page = False
except:
f_usr_in_rooms_page = False
if f_usr_in_chat == True:
Group("chat-%s" %
rr.f_usr.user_in_chat.room_id.id).send({
"text":
json.dumps({
'u': rr.s_usr.username,
'm': message.content['text'],
'c': m_count,
'cc': count_count
})
})
elif f_usr_in_rooms_page == True:
Group("user-room-%s" % rr.f_usr.id).send({
"text":
json.dumps({
'u': rr.s_usr.username,
'id': rr.s_usr.id,
'm': message.content['text'],
'c': m_count,
'cc': count_count
})
})
else:
Group("user-%s" % rr.f_usr.id).send({
"text":
json.dumps({
'u': rr.s_usr.username,
'm': message.content['text'],
'c': m_count,
'cc': count_count
})
})
except:
pass
def ws_message(message):
print("User: "******"Received!" + message['text'])
product_id, product_name = get_group(message)
command = message['text']
if command == "bid_auction":
try:
product = Product.objects.get(pk=product_id)
bidder = User.objects.get(username=message.user)
is_user_bids = Biders.objects.filter(
product_id=product_id, users__username=message.user).count()
print(is_user_bids)
except Product.DoesNotExist:
product = None
except User.DoesNotExist:
bidder = None
except Biders.DoesNotExist:
is_user_bids = None
#biders = Biders.objects.get(product_pk=product_id)
#is_user_bids = Biders.objects.filter(users_username=message.user).count()
#print(is_user_bids)
###
if product and bidder and is_user_bids is not None:
if is_user_bids == 0:
biders = Biders.objects.get(product_id=product_id)
biders.users.add(bidder)
biders.save()
product.price += decimal.Decimal(0.01)
product.current_bidder = bidder
product.save()
json_response = json.dumps({
"action": "VALUE_UP",
"user": message.user.username,
"value": str(product.price),
})
Group(str(product_id)).send({
"text": json_response,
})
elif bidder == None:
print("Not authorized bid!")
elif command == "get_user_bid_auctions":
try:
user = User.objects.get(username=message.user)
except:
user = None
if user:
try:
auctions = Biders.objects.filter(users__username=message.user)
except Biders.DoesNotExist:
auctions = None
if auctions:
json_auctions = {'auctions': []}
for auction in auctions:
ended = False
if (timezone.now() > auction.product.ends):
ended = True
json_auctions['auctions'].append({
"name":
auction.product.name,
"url":
auction.product.get_absoulte_url(),
'ended':
str(ended)
})
json_auctions = json.dumps(json_auctions)
print(auctions.count())
Group("dashboard-%s" % message.user.username).send(
{'text': json_auctions})
def ws_disconnect_site(message):
"""
This function is called, when a client on the site disconnects.
"""
Group('user-{}'.format(message.user.id)).discard(message.reply_channel)
def ws_message(message):
Group("user-{}".format(message.user.id)).send({
"text":
"[user id: %s] %s" % (message.user.id, message.content['text']),
})
def disconnect_auto_advance(message, params):
participant_code, page_index = params.split(',')
group = Group('auto-advance-{}'.format(participant_code))
group.discard(message.reply_channel)
def ws_disconnect1(message):
# Remove from reader group on clean disconnect
Group("liveblog").discard(message.reply_channel)
def disconnect_wait_for_session(message, pre_create_id):
group = Group(
channels_create_session_group_name(pre_create_id)
)
group.discard(message.reply_channel)
def ws_disconnect(message):
Group(PUBLIC_GROUP).discard(message.reply_channel)
def ws_disconnect(message):
Group(clients_group).discard(message.reply_channel)
return
def chat_connect(message):
room = message.content['path'].strip('/')
message.channel_session['room'] = room
group = Group('chat-%s' % room)
group.add(message.reply_channel)
def room_leave_consumer(message):
data = message.content
reply_channel = Channel(data['reply'])
nonce = data['nonce']
username = data['username']
disconnected = data.get('disconnected', False)
player_room_cache_key = 'player-room:' + username
with cache.lock('lock:' + player_room_cache_key):
room_id = cache.get(player_room_cache_key)
if room_id is None:
reply_channel.send(
reply_error('You are currently not in the room',
nonce=nonce,
type='room-leave'))
return
room_cache_key = 'room:' + room_id
with cache.lock('lock:' + room_cache_key):
room_cache = cache.get(room_cache_key)
if room_cache is None:
try:
room = Room.objects.get(room_id=room_id)
room.delete()
except Room.DoesNotExist:
pass
Group(room_id).discard(reply_channel)
cache.delete(player_room_cache_key)
return
found = False
for i, player in enumerate(room_cache['players']):
if player['username'] == username:
del room_cache['players'][i]
found = True
break
ai_player_count = 0
for player in room_cache['players']:
if player['ai'] is True:
ai_player_count += 1
if not found:
reply_channel.send(
reply_error('You are currently not in the room',
nonce=nonce,
type='room-leave'))
return
Group(room_id).discard(reply_channel)
cache.delete(player_room_cache_key)
if not disconnected:
reply_channel.send(response({}, nonce=nonce))
player_count = len(room_cache['players'])
if player_count == 0 or ai_player_count == player_count:
try:
room = Room.objects.get(room_id=room_id)
room.delete()
except Room.DoesNotExist:
pass
else:
cache.set(room_cache_key, room_cache)
try:
room = Room.objects.get(room_id=room_id)
room.player_count -= 1
room.save()
except Room.DoesNotExist:
pass
event_data = {
'player': username,
}
Group(room_id).send(event('room-leave', event_data))
# only when game is playing
if room_cache['game']['state'] is not RoomState.NOT_PLAYING:
Channel('room-reset').send({'room_id': room_id})
def user_connected(message):
if message.get('text', False):
payload = json.loads(message['text'])
Group(payload['username']).add(message.reply_channel)
print(payload['username'], "is connected")
def ws_disconnect(message):
Group('graphing').send({'text': 'disconnected'})
Group('graphing').discard(message.reply_channel)
def room_ai_add_consumer(message):
data = message.content
reply_channel = Channel(data['reply'])
nonce = data['nonce']
username = data['username']
player_room_cache_key = 'player-room:' + username
with cache.lock('lock:' + player_room_cache_key):
room_id = cache.get(player_room_cache_key)
if room_id is None:
reply_channel.send(
reply_error('You are currently not in the room',
nonce=nonce,
type='room-ai-add'))
return
room_cache_key = 'room:' + room_id
with cache.lock('lock:' + room_cache_key):
room = cache.get(room_cache_key)
if room['game']['state'] is not RoomState.NOT_PLAYING:
reply_channel.send(
reply_error('You cannot add AI at playing',
nonce=nonce,
type='room-ai-add'))
return
if len(room['players']) >= room['options']['player_number']:
reply_channel.send(
reply_error('Room is full', nonce=nonce, type='room-ai-add'))
return
if room['players'][0]['username'] != username:
reply_channel.send(
reply_error('You are not host',
nonce=nonce,
type='room-ai-add'))
return
try:
room_model = Room.objects.get(room_id=room_id)
except Room.DoesNotExist:
reply_channel.send(
reply_error('Room does not exists',
nonce=nonce,
type='room-ai-add'))
return
nicknames = ['doge', 'bitcoin', 'ethereum', 'egger', 'ha']
altered_nicknames = ['doge', 'bitcoin', 'ethereum', 'egger', 'ha']
for p in room['players']:
if p['username'].startswith('*AI-'):
altered_nicknames.remove(p['username'][4:])
ind = nicknames.index(altered_nicknames[0])
ai = AI(ind)
room['players'].append(ai)
room_model.player_count += 1
room_model.save()
cache.set('room:' + room_id, room)
reply_channel.send(response({}, nonce=nonce))
event_data = {
'player': ai['username'],
'ai': True,
}
Group(room_id).send(event('room-join', event_data))
event_data = {
'player': ai['username'],
'ready': True,
}
Group(room_id).send(event('room-ready', event_data))
def send_message_to_group(message, group_name):
"""Send message to a group."""
assert isinstance(message, dict), "message must be a dict instance."
group = Group(group_name)
group.send(message)
def room_join_consumer(message):
data = message.content
reply_channel = Channel(data['reply'])
nonce = data['nonce']
username = data['username']
room_id = data.get('room_id', None)
password = data.get('password', None)
if room_id is None:
reply_channel.send(
reply_error('No room_id', nonce=nonce, type='room-join'))
return
player_room_cache_key = 'player-room:' + username
with cache.lock('lock:' + player_room_cache_key):
room_cache = cache.get(player_room_cache_key)
if room_cache is not None:
reply_channel.send(
reply_error(
'You are already in a room',
nonce=nonce,
type='room-join',
))
return
try:
room = Room.objects.get(room_id=room_id)
except Room.DoesNotExist:
reply_channel.send(
reply_error('Room does not exist',
nonce=nonce,
type='room-join'))
return
# xor?
if (password is None and room.is_private) or (password is not None
and not room.is_private):
reply_channel.send(
reply_error('Password mismatch', nonce=nonce,
type='room-join'))
return
if room.is_private:
if not check_password(password, room.password):
reply_channel.send(
reply_error('Password mismatch',
nonce=nonce,
type='room-join'))
return
room_cache_key = 'room:' + room_id
with cache.lock('lock:' + room_cache_key):
room_cache = cache.get(room_cache_key)
if room_cache is None:
room.delete()
reply_channel.send(
reply_error('Room does not exist',
nonce=nonce,
type='room-join'))
return
if len(room_cache['players']
) >= room_cache['options']['player_number']:
reply_channel.send(
reply_error('Room is full', nonce=nonce, type='room'))
return
player_data = new_player_data(
username=username,
reply=reply_channel.name,
ready=False,
)
event_data = {
'player': username,
}
room_cache['players'].append(player_data)
response_players = []
for player in room_cache['players']:
response_players.append({
'username': player['username'],
'ready': player['ready'],
})
response_data = {
'room_id': room_id,
'title': room.title,
'player_number': room_cache['options']['player_number'],
'players': response_players,
}
room.player_count += 1
room.save()
cache.set(room_cache_key, room_cache)
cache.set(player_room_cache_key, room_id)
reply_channel.send(response(response_data, nonce=nonce))
Group(room_id).add(reply_channel)
Group(room_id).send(event('room-join', event_data))
