public async Task DispatchAsync(ExecuteWorkflowInstanceRequest request, CancellationToken cancellationToken = default)
{
var workflowInstance = await _workflowInstanceStore.FindByIdAsync(request.WorkflowInstanceId, cancellationToken);
if (workflowInstance == null)
{
_logger.LogWarning("Cannot dispatch a workflow instance ID that does not exist");
return;
}
var workflowBlueprint = await _workflowRegistry.FindAsync(workflowInstance.DefinitionId, VersionOptions.SpecificVersion(workflowInstance.Version), workflowInstance.TenantId, cancellationToken);
if (workflowBlueprint == null)
{
_logger.LogWarning("Workflow instance {WorkflowInstanceId} references workflow blueprint {WorkflowDefinitionId} with version {Version}, but could not be found",
workflowInstance.Id,
workflowInstance.DefinitionId,
workflowInstance.Version);
return;
}
var channel = _workflowChannelOptions.GetChannelOrDefault(workflowBlueprint.Channel);
var queue = ServiceBusOptions.FormatChannelQueueName <ExecuteWorkflowInstanceRequest>(channel);
await _commandSender.SendAsync(request, queue, cancellationToken : cancellationToken);
}
public async Task DispatchAsync(ExecuteWorkflowDefinitionRequest request, CancellationToken cancellationToken = default)
{
var workflowBlueprint = await _workflowRegistry.FindAsync(request.WorkflowDefinitionId, VersionOptions.Published, request.TenantId, cancellationToken);
if (workflowBlueprint == null)
{
_logger.LogWarning("No published version found for workflow blueprint {WorkflowDefinitionId}", request.WorkflowDefinitionId);
return;
}
var channel = _workflowChannelOptions.GetChannelOrDefault(workflowBlueprint.Channel);
var queue = ServiceBusOptions.FormatChannelQueueName <ExecuteWorkflowDefinitionRequest>(channel);
EnqueueJob <WorkflowDefinitionJob>(x => x.ExecuteAsync(request, CancellationToken.None), queue);
}