async_cluster/parser: optimize _get_moveable_keys

Author: utkarshgupta137

redis/asyncio/parser.py

@@ -53,12 +53,9 @@ async def get_keys(
  except KeyError:
  # try to split the command name and to take only the main command
  # e.g. 'memory' for 'memory usage'
- cmd_name_split = args[0].split()
- cmd_name = cmd_name_split[0]
- if cmd_name in self.commands:
- # save the splitted command to args
- args = cmd_name_split + list(args[1:])
- else:
+ args = args[0].split() + list(args[1:])
+ cmd_name = args[0]
+ if cmd_name not in self.commands:
  # We'll try to reinitialize the commands cache, if the engine
  # version has changed, the commands may not be current
  await self.initialize(redis_conn)
@@ -84,14 +81,8 @@ async def get_keys(
  async def _get_moveable_keys(
  self, redis_conn: "ClusterNode", *args
  ) -> Optional[List[str]]:
- pieces = []
- cmd_name = args[0]
- # The command name should be splitted into separate arguments,
- # e.g. 'MEMORY USAGE' will be splitted into ['MEMORY', 'USAGE']
- pieces = pieces + cmd_name.split()
- pieces = pieces + list(args[1:])
  try:
- keys = await redis_conn.execute_command("COMMAND GETKEYS", *pieces)
+ keys = await redis_conn.execute_command("COMMAND GETKEYS", *args)
  except ResponseError as e:
  message = e.__str__()
  if (