async Task <ScheduledMessage <T> > ScheduleSend <T>(Uri destinationAddress, DateTime scheduledTime, T message, CancellationToken cancellationToken)
where T : class
{
ScheduleMessage <T> command = new ScheduleMessageCommand <T>(scheduledTime, destinationAddress, message);
await _publishEndpoint.Publish(command, cancellationToken).ConfigureAwait(false);
return(new ScheduledMessageHandle <T>(command.CorrelationId, command.ScheduledTime, command.Destination, command.Payload));
}
/// <summary>
/// Sends a ScheduleMessage command to the endpoint, using the specified arguments
/// </summary>
/// <typeparam name="T">The scheduled message type</typeparam>
/// <param name="endpoint">The endpoint of the message scheduling service</param>
/// <param name="destinationAddress">The destination address where the schedule message should be sent</param>
/// <param name="scheduledTime">The time when the message should be sent to the endpoint</param>
/// <param name="message">The message to send</param>
/// <returns>A handled to the scheduled message</returns>
public static ScheduledMessage <T> ScheduleSend <T>(this IEndpoint endpoint, Uri destinationAddress, DateTime scheduledTime, T message)
where T : class
{
var command = new ScheduleMessageCommand <T>(scheduledTime, destinationAddress, message);
endpoint.Send <ScheduleMessage <T> >(command);
return(new ScheduledMessageHandle <T>(command.CorrelationId, command.ScheduledTime, command.Destination,
command.Payload));
}
/// <summary>
/// Schedules a message to be sent to the bus using a Publish, which should only be used when
/// the quartz service is on a single shared queue or behind a distributor
/// </summary>
/// <typeparam name="T">The scheduled message type</typeparam>
/// <param name="bus">The bus from which the scheduled message command should be published</param>
/// <param name="destinationAddress">The destination address where the schedule message should be sent</param>
/// <param name="scheduledTime">The time when the message should be sent to the endpoint</param>
/// <param name="message">The message to send</param>
/// <param name="contextCallback">Optional: A callback that gives the caller access to the publish context.</param>
/// <returns>A handled to the scheduled message</returns>
public static ScheduledMessage <T> ScheduleMessage <T>(this IServiceBus bus, Uri destinationAddress, DateTime scheduledTime, T message, Action <IPublishContext <ScheduleMessage <T> > > contextCallback = null)
where T : class
{
var command = new ScheduleMessageCommand <T>(scheduledTime, destinationAddress, message);
bus.Publish <ScheduleMessage <T> >(command, contextCallback ?? (c => {}));
return(new ScheduledMessageHandle <T>(command.CorrelationId, command.ScheduledTime, command.Destination,
command.Payload));
}
async Task <ScheduledMessage <T> > ScheduleSend <T>(Uri destinationAddress, DateTime scheduledTime, T message, IPipe <SendContext <ScheduleMessage <T> > > pipe,
CancellationToken cancellationToken)
where T : class
{
ScheduleMessage <T> command = new ScheduleMessageCommand <T>(scheduledTime, destinationAddress, message);
var endpoint = await _schedulerEndpoint.Value.ConfigureAwait(false);
await endpoint.Send(command, pipe, cancellationToken).ConfigureAwait(false);
return(new ScheduledMessageHandle <T>(command.CorrelationId, command.ScheduledTime, command.Destination, command.Payload));
}
async Task <ScheduledMessage <T> > ScheduleSend <T>(Uri destinationAddress, DateTime scheduledTime, T message, IPipe <SendContext <ScheduleMessage <T> > > pipe,
CancellationToken cancellationToken)
where T : class
{
Guid tokenId = ScheduleTokenIdCache <T> .GetTokenId(message);
ScheduleMessage <T> command = new ScheduleMessageCommand <T>(scheduledTime, destinationAddress, message, tokenId);
await _publishEndpoint.Publish(command, pipe, cancellationToken).ConfigureAwait(false);
return(new ScheduledMessageHandle <T>(command.CorrelationId, command.ScheduledTime, command.Destination, command.Payload));
}
async Task <ScheduledMessage <T> > ScheduleSend <T>(Uri destinationAddress, DateTime scheduledTime, T message, ScheduleMessageContextPipe <T> pipe,
CancellationToken cancellationToken)
where T : class
{
var tokenId = ScheduleTokenIdCache <T> .GetTokenId(message);
pipe.ScheduledMessageId = tokenId;
ScheduleMessage <T> command = new ScheduleMessageCommand <T>(scheduledTime, destinationAddress, message, tokenId);
var endpoint = await _schedulerEndpoint().ConfigureAwait(false);
await endpoint.Send(command, pipe, cancellationToken).ConfigureAwait(false);
return(new ScheduledMessageHandle <T>(pipe.ScheduledMessageId ?? command.CorrelationId, command.ScheduledTime, command.Destination, command.Payload));
}
async Task <ScheduledMessage <T> > IScheduleMessageProvider.ScheduleSend <T>(Uri destinationAddress, DateTime scheduledTime, Task <T> message,
IPipe <SendContext <T> > pipe, CancellationToken cancellationToken)
{
var scheduleMessagePipe = new ScheduleMessageContextPipe <T>(pipe);
var payload = await message.ConfigureAwait(false);
var tokenId = ScheduleTokenIdCache <T> .GetTokenId(payload);
scheduleMessagePipe.ScheduledMessageId = tokenId;
ScheduleMessage <T> command = new ScheduleMessageCommand <T>(scheduledTime, destinationAddress, payload, tokenId);
await ScheduleSend(command, scheduleMessagePipe, cancellationToken).ConfigureAwait(false);
return(new ScheduledMessageHandle <T>(scheduleMessagePipe.ScheduledMessageId ?? command.CorrelationId, command.ScheduledTime,
command.Destination,
command.Payload));
}
