/// <summary>
/// Defers the message for redelivery using a delayed exchange.
/// </summary>
/// <typeparam name="T"></typeparam>
/// <param name="context"></param>
/// <param name="delay"></param>
/// <param name="callback"></param>
/// <returns></returns>
public static Task Defer <T>(this ConsumeContext <T> context, TimeSpan delay, Action <ConsumeContext, SendContext> callback = null)
where T : class
{
MessageRedeliveryContext redeliveryContext = new ActiveMqMessageRedeliveryContext <T>(context);
return(redeliveryContext.ScheduleRedelivery(delay, callback));
}
/// <summary>
/// Defers the message for redelivery using a delayed exchange.
/// </summary>
/// <typeparam name="T"></typeparam>
/// <param name="context"></param>
/// <param name="delay"></param>
/// <param name="callback"></param>
/// <returns></returns>
public static Task Defer <T>(this ConsumeContext <T> context, TimeSpan delay, Action <ConsumeContext, SendContext> callback = null)
where T : class
{
if (!context.TryGetPayload(out IMessageScheduler scheduler))
{
var provider = new ActiveMqScheduleMessageProvider(context);
scheduler = new MessageScheduler(provider);
}
MessageRedeliveryContext redeliveryContext = new ActiveMqMessageRedeliveryContext <T>(context, scheduler);
return(redeliveryContext.ScheduleRedelivery(delay, callback));
}