async def _send_command(self, command):
resp = await self.protocol.send_and_receive(messages.command(command))
inner = resp.inner()
if inner.errorCode != 0:
raise exceptions.CommandError(
"Command {0} failed: {1}, {2}".format(
command, inner.errorCode, inner.handlerReturnStatus))
async def _send_command(self, command, **kwargs):
resp = await self.protocol.send_and_receive(messages.command(command, **kwargs))
inner = resp.inner()
if inner.sendError == protobuf.SendError.NoError:
return
raise exceptions.CommandError(
f"{CommandInfo_pb2.Command.Name(command)} failed: "
f"SendError={protobuf.SendError.Enum.Name(inner.sendError)}, "
"HandlerReturnStatus="
f"{protobuf.HandlerReturnStatus.Enum.Name(inner.handlerReturnStatus)}"
)
def previous(self):
"""Press key previous."""
return self.protocol.send(
messages.command(CommandInfo_pb2.PreviousTrack))
def next(self):
"""Press key next."""
return self.protocol.send(messages.command(CommandInfo_pb2.NextTrack))
def stop(self):
"""Press key stop."""
return self.protocol.send(messages.command(CommandInfo_pb2.Stop))
def pause(self):
"""Press key play."""
return self.protocol.send(messages.command(CommandInfo_pb2.Pause))
