public MessageSender(
     IDistributedEventBus eventBus,
     ISnowflakeIdrGenerator snowflakeIdrGenerator)
 {
     EventBus = eventBus;
     SnowflakeIdrGenerator = snowflakeIdrGenerator;
 }
 public NotificationSender(
     IDistributedEventBus distributedEventBus,
     ISnowflakeIdrGenerator snowflakeIdrGenerator,
     IOptions <AbpNotificationOptions> options)
 {
     Options              = options.Value;
     DistributedEventBus  = distributedEventBus;
     SnowflakeIdGenerator = snowflakeIdrGenerator;
     Logger = NullLogger <NotificationSender> .Instance;
 }