def execute_command(self, command: str, source: CommandSource):
first_literal_element = utils.get_element(command)
plugin_root_nodes = self.root_nodes[first_literal_element]
if isinstance(source, InfoCommandSource):
if len(plugin_root_nodes) > 0 and source.is_console:
# If this is a command, don't send it towards the server if it's from console input
source.get_info().cancel_send_to_server()
for plugin_root_node in plugin_root_nodes:
plugin = plugin_root_node.plugin
node = plugin_root_node.node
with self.mcdr_server.plugin_manager.with_plugin_context(plugin):
try:
node.execute(source, command)
except CommandError as error:
if not error.is_handled():
translation_key = 'command_exception.{}'.format(
string_util.hump_to_underline(
type(error).__name__))
try:
error.set_message(
self.__translate_command_error_header(
translation_key, error))
except KeyError:
self.logger.debug(
'Fail to translated command error with key {}'.
format(translation_key),
option=DebugOption.COMMAND)
source.reply(error.to_mc_color_text())
except:
self.logger.exception(
'Error when executing command "{}" with command source "{}" on {} registered by {}'
.format(command, source, node, plugin))
def execute_command(self, source: CommandSource, command: str):
first_literal_element = utils.get_element(command)
root_nodes = self.root_nodes.get(first_literal_element, [])
if len(root_nodes
) > 0 and source.source_type == CommandSourceType.CONSOLE:
# If this is a command, don't send it towards the server if it's from console input
source.get_info().cancel_send_to_server()
command_errors = []
general_exc_info = []
for node in root_nodes:
try:
node.execute(source, command)
except CommandError as e:
command_errors.append(e)
except:
general_exc_info.append(sys.exc_info())
for exc_info in general_exc_info:
self.logger.error(
'Error when executing command "{}" with command source "{}"'.
format(command, source),
exc_info=exc_info)
for error in command_errors:
if not error.is_handled():
translation_key = 'command_exception.{}'.format(
string_util.hump_to_underline(type(error).__name__))
try:
error.set_translated_message(
translation_key, lambda key, args: self.mcdr_server.tr(
key, *args, allow_failure=False))
except KeyError:
self.logger.debug(
'Fail to translated command error with key {}'.format(
translation_key),
option=DebugOption.COMMAND)
source.reply(error.to_mc_color_text())
def _traverse(self, command: str, source: CommandSource, purpose: TraversePurpose) -> None or List[CommandSuggestion]:
first_literal_element = utils.get_element(command)
plugin_root_nodes = self.root_nodes.get(first_literal_element, [])
suggestions = CommandSuggestions()
if purpose == TraversePurpose.EXECUTE and isinstance(source, InfoCommandSource):
if len(plugin_root_nodes) > 0 and source.is_console:
# If this is a command, don't send it towards the server if it's from console input
source.get_info().cancel_send_to_server()
if purpose == TraversePurpose.SUGGEST and len(plugin_root_nodes) == 0:
return CommandSuggestions([CommandSuggestion('', literal) for literal in self.root_nodes.keys()])
for plugin_root_node in plugin_root_nodes:
plugin = plugin_root_node.plugin
node = plugin_root_node.node
try:
with self.mcdr_server.plugin_manager.with_plugin_context(plugin):
if purpose == TraversePurpose.EXECUTE:
node.execute(source, command)
elif purpose == TraversePurpose.SUGGEST:
suggestions.extend(node.generate_suggestions(source, command))
except CommandError as error:
if not error.is_handled():
translation_key = 'command_exception.{}'.format(string_util.hump_to_underline(type(error).__name__))
try:
error.set_message(self.__translate_command_error_header(translation_key, error))
except KeyError:
self.logger.debug('Fail to translated command error with key {}'.format(translation_key), option=DebugOption.COMMAND)
source.reply(error.to_mc_color_text())
except:
self.logger.exception('Error when executing command "{}" with command source "{}" on {} registered by {}'.format(command, source, node, plugin))
if purpose == TraversePurpose.SUGGEST:
return suggestions