def load_services(self, options, config):
"""Load services into each protocol server.
:param options: The options for the commands that shall be
created.
:param config: The configuration for the commands that shall
be created.
"""
_LOGGER.info("Loading Services.")
find_commands(config)
for group_name in get_groups():
for command_name in get_commands(group_name):
command = get_command(group_name, command_name)
if hasattr(command, "execute"):
_LOGGER.debug(
"Registering %s.", command.group_name + '.' + \
command.command_name
)
if self.__mysql_server:
cmd = command()
cmd.setup_server(self.__mysql_server, options, config)
self.__mysql_server.register_command(cmd)
if self.__rpc_server:
cmd = command()
cmd.setup_server(self.__rpc_server, options, config)
self.__rpc_server.register_command(cmd)
def load_services(self, options, config):
"""Load services into each protocol server.
:param options: The options for the commands that shall be
created.
:param config: The configuration for the commands that shall
be created.
"""
_LOGGER.info("Loading Services.")
find_commands(config)
for group_name in get_groups():
for command_name in get_commands(group_name):
command = get_command(group_name, command_name)
if hasattr(command, "execute"):
_LOGGER.debug(
"Registering %s.", command.group_name + '.' + \
command.command_name
)
if self.__mysql_server:
cmd = command()
cmd.setup_server(self.__mysql_server, options, config)
self.__mysql_server.register_command(cmd)
if self.__rpc_server:
cmd = command()
cmd.setup_server(self.__rpc_server, options, config)
self.__rpc_server.register_command(cmd)
def show_commands():
"""List the possible commands and their descriptions.
"""
commands = []
max_name_size = 0
for group_name in get_groups():
for command_name in get_commands(group_name):
cls = get_command(group_name, command_name)
doc_text = ""
if cls.__doc__ and cls.__doc__.find(".") != -1:
doc_text = cls.__doc__[0:cls.__doc__.find(".") + 1]
elif cls.__doc__:
doc_text = cls.__doc__
doc_text = [text.strip(" ") for text in doc_text.split("\n")]
commands.append((group_name, command_name, " ".join(doc_text)))
name_size = len(group_name) + len(command_name)
if name_size > max_name_size:
max_name_size = name_size
# Format each description and print the result.
wrapper = textwrap.TextWrapper(subsequent_indent=(" " *
(max_name_size + 3)))
for group_name, command_name, help_text in commands:
padding_size = max_name_size - len(group_name) - len(command_name)
padding_size = 0 if padding_size < 0 else padding_size
padding_text = "".rjust(padding_size, " ")
help_text = wrapper.fill(help_text)
text = (group_name, command_name, padding_text, help_text)
print " ".join(text)
def show_groups():
"""List groups that have been registered.
This function list all groups that have been used anywhere when
registering commands.
"""
print "Available groups:", ", ".join(group for group in get_groups())
def show_groups():
"""List groups that have been registered.
This function list all groups that have been used anywhere when
registering commands.
"""
print "Available groups:", ", ".join(group for group in get_groups())
def _handle_information_schema_routines(self, is_routines_match):
"""Handle a select from INFORMATION_SCHEMA.ROUTINES
We give a list of all groups and commands. There is no filtering
going on.
:param is_routines_match:
:return:
"""
groups = get_groups()
self.send_packet(self.column_count_packet(5))
self.send_packet(self.column_packet(
'SPECIFIC_NAME',
type_=str,
table='routines',
catalog='information_schema'
))
self.send_packet(self.column_packet(
'ROUTINE_CATALOG',
type_=str,
table='routines',
catalog='information_schema'
))
self.send_packet(self.column_packet(
'ROUTINE_SCHEMA',
type_=str,
table='routines',
catalog='information_schema'
))
self.send_packet(self.column_packet(
'ROUTINE_NAME',
type_=str,
table='routines',
catalog='information_schema'
))
self.send_packet(self.column_packet(
'ROUTINE_TYPE',
type_=str,
table='routines',
catalog='information_schema'
))
self.send_packet(self.eof_packet())
for group in groups:
commands = get_commands(group)
for command in commands:
self.send_packet(self.row_packet(
'{0}.{1}'.format(group, command), # specific_name
'fabric', # catalog
group, # routine_schema
command, # routine_name
'FABRIC_COMMAND', # routine_type
))
self.send_packet(self.eof_packet())
def show_commands():
"""List the possible commands and their descriptions.
"""
commands = []
max_name_size = 0
for group_name in get_groups():
for command_name in get_commands(group_name):
cls = get_command(group_name, command_name)
doc_text = ""
if cls.__doc__ and cls.__doc__.find(".") != -1:
doc_text = cls.__doc__[0: cls.__doc__.find(".") + 1]
elif cls.__doc__:
doc_text = cls.__doc__
doc_text = [text.strip(" ") for text in doc_text.split("\n")]
commands.append(
(group_name, command_name, " ".join(doc_text))
)
name_size = len(group_name) + len(command_name)
if name_size > max_name_size:
max_name_size = name_size
# Format each description and print the result.
wrapper = textwrap.TextWrapper(
subsequent_indent=(" " * (max_name_size + 3)))
for group_name, command_name, help_text in commands:
padding_size = max_name_size - len(group_name) - len(command_name)
padding_size = 0 if padding_size < 0 else padding_size
padding_text = "".rjust(padding_size, " ")
help_text = wrapper.fill(help_text)
text = (group_name, command_name, padding_text, help_text)
print " ".join(text)