def _handle_new_chat(self):
user_entry = users.get_user_entry(self.user_id)
session_id = user_entry.joined_id
if session_id is None:
session_id = user_entry.invited_id
session_entry = session.get_entry(session_id)
output_buf = session_entry.chat_buf
sender, msg = output_buf[-1]
avatar = user_entry.avatar
event = {'chat': {'sender': sender, 'message': msg}}
event_str = json.dumps(event)
avatar.send_event_to_client(event_str)
def _reject_invitation(self):
user_id = self.user_id
my_entry = users.get_user_entry(user_id)
session_id = my_entry.invited_id
my_entry.invited_id = None
self.lobby.reject()
session_entry = session.get_entry(session_id)
owner = session_entry.owner
owner_entry = users.get_user_entry(owner)
owner_avatar = owner_entry.avatar
owner_avatar.send_app_signal(('invite-cancelled', user_id))
owner_avatar.send_message(
"{} rejected your invitation.".format(user_id))
def _leave_session(self):
user_id = self.user_id
my_entry = users.get_user_entry(user_id)
session_id = my_entry.joined_id
my_entry.joined_id = None
session_entry = session.get_entry(session_id)
session_entry.members.discard(user_id)
self.lobby.cancel()
members = set(session_entry.members)
members.discard(user_id)
msg = "{} left session {}.".format(user_id, session_id)
for player in members:
user_entry = users.get_user_entry(player)
avatar = user_entry.avatar
avatar.send_message(msg)
def chat(self, request):
if not check_authenticated(request):
return
avatar = get_avatar(request)
user_id = avatar.user_id
message = request.args.get(b'message')[0];
message = message.decode('utf-8')
user_entry = users.get_user_entry(user_id)
session_id = user_entry.joined_id or user_entry.invited_id
if session_id is None:
return
session_entry = session.get_entry(session_id)
chat_buf = session_entry.chat_buf
chat_buf.append((user_id, message))
signal = ('chat-message', {'sender': user_id})
session.send_signal_to_members(session_id, signal, include_invited=True)
def _show_joined(self):
"""
List the players that have joined the session.
"""
user_id = self.user_id
my_entry = users.get_user_entry(user_id)
session_id = my_entry.joined_id
session_entry = session.get_entry(session_id)
members = list(session_entry.members)
members.sort()
lines = []
lines.append("The following players have joined the session:")
for n, player in enumerate(members):
lines.append("{}) {}".format(n + 1, player))
self.output.append('\n'.join(lines))
self.update_display()
def _show_chat(self):
input_buf = self.input_buf
user_id = self.user_id
user_entry = users.get_user_entry(user_id)
session_id = None
if not user_entry.joined_id is None:
session_id = user_entry.joined_id
elif not user_entry.invited_id is None:
session_id = user_entry.invited_id
if session_id is None:
return
session_entry = session.get_entry(session_id)
output_buf = session_entry.chat_buf
dialog = ChatDialog.make_instance(input_buf, output_buf)
self.install_dialog(dialog)
self.new_chat_flag = False
def _start_session(self):
user_id = self.user_id
my_entry = users.get_user_entry(user_id)
session_id = my_entry.joined_id
session_entry = session.get_entry(session_id)
for player in self.pending_invitations:
player_entry = users.get_user_entry(player)
player_entry.app_protocol.lobby.revoke_invitation()
msg = "Session '{}' was started. Your invitation has been revoked.".format(
session_id)
player_entry.app_protocol.output.append(msg)
player_entry.invited_id = None
player_entry.app_protocol.update_display()
members = session_entry.members
for member in members:
entry = users.get_user_entry(member)
entry.app_protocol.lobby.start_session()
def _cancel_session(self):
user_id = self.user_id
my_entry = users.get_user_entry(user_id)
session_id = my_entry.joined_id
session_entry = session.get_entry(session_id)
members = session_entry.members
session.destroy_entry(session_id)
msg = "{} cancelled the session.".format(user_id)
for member in members:
entry = users.get_user_entry(member)
entry.joined_id = None
entry.invited_id = None
entry.avatar.send_message(msg)
entry.app_protocol.appstate.cancel()
pending_invitations = self.pending_invitations
for player in pending_invitations:
entry = users.get_user_entry(player)
entry.joined_id = None
entry.invited_id = None
entry.avatar.send_message(msg)
entry.app_protocol.appstate.revoke_invitation()
def _accept_invitation(self):
user_id = self.user_id
my_entry = users.get_user_entry(user_id)
session_id = my_entry.invited_id
session_entry = session.get_entry(session_id)
owner = session_entry.owner
owner_entry = users.get_user_entry(owner)
my_entry.joined_id = session_id
my_entry.invited_id = None
session_entry.members.add(user_id)
self.lobby.accept()
pending_invitations = owner_entry.app_protocol.pending_invitations
pending_invitations.discard(user_id)
members = set(session_entry.members)
members.discard(user_id)
members = members.union(pending_invitations)
msg = "{} joined session {}.".format(user_id, session_id)
for player in members:
user_entry = users.get_user_entry(player)
avatar = user_entry.avatar
avatar.send_message(msg)
