def unpack_args(self, data):
self.log.debug('Data received: %r', data)
args, kwargs = (), {}
if data:
parsed = json.loads(data)
if len(parsed) > 0:
args = parsed[0]
if len(parsed) > 1:
kwargs = parsed[1]
# Convert unicode strings to byte strings.
for key in kwargs.keys():
kwargs[str(key)] = kwargs.pop(key)
return args, kwargs
def unpack_args(self, data):
self.log.debug('Data received: %r', data)
args, kwargs = (), {}
if data:
parsed = json.loads(data)
if len(parsed) > 0:
args = parsed[0]
if len(parsed) > 1:
kwargs = parsed[1]
# Convert unicode strings to byte strings.
for key in kwargs.keys():
kwargs[str(key)] = kwargs.pop(key)
return args, kwargs
def parse_command(line):
command = json.loads(line)
# The specification for commands is really simple. Essentially they
# consist of lists:
# ['action_name', ['arg1', 'arg2'], {'key': 'value'}]
# The protocol is surprisingly close to Remote Procedure Call (RPC).
action, args, kwargs = command[0], (), {}
if len(command) > 1:
args = command[1]
if len(command) > 2:
kwargs = command[2]
# Convert unicode strings to byte strings.
for key in kwargs.keys():
kwargs[str(key)] = kwargs.pop(key)
return action, args, kwargs
def handle_response(self, data):
try:
status, result = json.loads(data)
except ValueError, exc:
self.log.error('Invalid response returned: %r', data)
raise
def handle_response(self, data):
try:
status, result = json.loads(data)
except ValueError, exc:
self.log.error('Invalid response returned: %r', data)
raise
