def _send(self, player_indexes, translated_kwargs):
"""Send the user message to the given players.
:param iterable player_indexes: All players with the same language
setting.
:param AttrDict translated_kwargs: The translated arguments.
"""
recipients = RecipientFilter(*player_indexes)
recipients.reliable = self.reliable
user_message = UserMessage(recipients, self.message_name)
if user_message.is_protobuf():
self.protobuf(user_message.buffer, translated_kwargs)
user_message.send()
else:
try:
self.bitbuf(user_message.buffer, translated_kwargs)
except:
# In case of an error during writing to the buffer (e. g. by using
# the wrong data type for the write_* methods) reset the buffer
# and send the message. This causes the engine to silently ignore
# the user message and the server doesn't crash upon creating
# another user message.
# See also:
# https://github.com/Source-Python-Dev-Team/Source.Python/issues/315
user_message.buffer.reset()
# Re-raise the exception to make the user aware of the problem
raise
finally:
user_message.send()
def send(self, *player_indexes):
"""Send the user message."""
# We need to handle the ShowMenu user message with bitbuffers
# differently, because the maximum size is 255. If the message exceeds
# this length, we need to sent it in several parts.
if UserMessage.is_protobuf():
recipients = RecipientFilter(*player_indexes)
user_message = UserMessage(recipients, self.message_name)
self.protobuf(user_message.buffer, self)
user_message.send()
else:
self.bitbuf(player_indexes, self)
def _send(self, player_indexes, translated_kwargs):
"""Send the user message to the given players.
:param iterable player_indexes: All players with the same language
setting.
:param AttrDict translated_kwargs: The translated arguments.
"""
recipients = RecipientFilter(*player_indexes)
user_message = UserMessage(recipients, self.message_name)
if user_message.is_protobuf():
self.protobuf(user_message.buffer, translated_kwargs)
else:
self.bitbuf(user_message.buffer, translated_kwargs)
user_message.send()
def bitbuf(self, player_indexes, kwargs):
"""Send the ShowMenu with bitbuf."""
menu_string = kwargs.menu_string
length = len(menu_string)
recipients = RecipientFilter(*player_indexes)
while True:
user_message = UserMessage(recipients, self.message_name)
buffer = user_message.buffer
buffer.write_word(kwargs.valid_slots)
buffer.write_char(kwargs.display_time)
buffer.write_byte(length > self.chunk_size)
buffer.write_string(menu_string[:self.chunk_size])
user_message.send()
if length > self.chunk_size:
menu_string = menu_string[self.chunk_size:]
length -= self.chunk_size
else:
break
