syntax = "proto3";

package spark.im.v1;

option go_package = "spark-server/api/gen/imv1";

enum Command {
  COMMAND_UNSPECIFIED = 0;
  AUTH = 1;
  HEARTBEAT = 2;
  GENERATE_MSG_ID = 3;
  SEND_MESSAGE = 4;
  SEND_ACK = 5;
  MESSAGE = 6;
  PUSH_ACK = 7;
  READ_MESSAGE = 8;
  RECALL_MESSAGE = 9;
  SYNC_INBOX = 10;
  SYNC_INBOX_FINISH = 11;
  SYNC_MESSAGES = 12;
  SYNC_MESSAGES_FINISH = 13;
  KICK = 14;
}