def op_get_instrument_state(self, content, headers, msg): """ Service operation: . """ # Step 1: Extract the arguments from the UI generated message content commandInput = content['commandInput'] if 'instrumentID' in commandInput: inst_id = str(commandInput['instrumentID']) else: raise ValueError("Input for instrumentID not present") agent_pid = yield self.get_agent_pid_for_instrument(inst_id) if not agent_pid: raise StandardError("No agent found for instrument " + str(inst_id)) iaclient = InstrumentAgentClient(proc=self, target=agent_pid) inst_cap = yield iaclient.get_capabilities() if not inst_cap: raise StandardError("No capabilities available for instrument " + str(inst_id)) ci_commands = inst_cap['ci_commands'] instrument_commands = inst_cap['instrument_commands'] instrument_parameters = inst_cap['instrument_parameters'] ci_parameters = inst_cap['ci_parameters'] values = yield iaclient.get_from_instrument(instrument_parameters) resvalues = {} if values: resvalues = values yield self.reply_ok(msg, resvalues)
def op_get_instrument_state(self, content, headers, msg): """ Service operation: . """ # Step 1: Extract the arguments from the UI generated message content commandInput = content['commandInput'] if 'instrumentID' in commandInput: inst_id = str(commandInput['instrumentID']) else: raise ValueError("Input for instrumentID not present") agent_pid = yield self.get_agent_pid_for_instrument(inst_id) if not agent_pid: raise StandardError("No agent found for instrument "+str(inst_id)) iaclient = InstrumentAgentClient(proc=self, target=agent_pid) inst_cap = yield iaclient.get_capabilities() if not inst_cap: raise StandardError("No capabilities available for instrument "+str(inst_id)) ci_commands = inst_cap['ci_commands'] instrument_commands = inst_cap['instrument_commands'] instrument_parameters = inst_cap['instrument_parameters'] ci_parameters = inst_cap['ci_parameters'] values = yield iaclient.get_from_instrument(instrument_parameters) resvalues = {} if values: resvalues = values yield self.reply_ok(msg, resvalues)