public async Task Execute(HangfireBackgroundTaskWrapper task, PerformContext context, CancellationToken token)
{
Guard.NotNull(nameof(task), task);
var attempt = context.GetJobParameter <int?>("RetryCount");
try
{
await this._taskExecutor.Execute(
task.Envelope,
s =>
{
s.SetTag("hangfire.jobId", context.BackgroundJob.Id);
s.SetTag("hangfire.retryAttempt", (attempt ?? 1).ToString());
},
token);
}
catch (Exception e)
{
if (this._errorLogger.ShouldIgnore(e))
{
return;
}
throw;
}
}
public void When_No_Properties_Enqueued_Then_Sets_DisplayName()
{
// Act
var displayName = new HangfireBackgroundTaskWrapper(new BackgroundTaskEnvelope(new NoPropertiesTask())).ToString();
// Assert
displayName.Should().Be("NoPropertiesTask()");
}
public void When_Properties_Enqueued_Then_Sets_DisplayName()
{
// Act
var displayName = new HangfireBackgroundTaskWrapper(new BackgroundTaskEnvelope(new PropertiesTask
{
Prop1 = "A prop"
})).ToString();
// Assert
displayName.Should().Be("PropertiesTask(\"Prop1\":\"A prop\")");
}
public async Task Execute(HangfireBackgroundTaskWrapper task, PerformContext context, CancellationToken token)
{
Guard.NotNull(nameof(task), task);
var attempt = context.GetJobParameter <int?>("RetryCount");
await this._taskExecutor.Execute(
task.Envelope,
s =>
{
s.SetTag("messaging.system", "hangfire");
s.SetTag("messaging.destination_kind", "queue");
s.SetTag("messaging.message_id", context.BackgroundJob.Id);
s.SetTag("hangfire.retryAttempt", (attempt ?? 1).ToString());
},
token);
}
private string CreateCore(BackgroundTaskEnvelope task, Func <string, IState> createState)
{
var queue = GetQueueForTask(task.Task);
if (this._logger.IsEnabled(LogLevel.Debug))
{
this._logger.LogDebug("Enqueuing task {TaskType} to {Queue}", task.GetType().Name, queue);
}
var hangfireBackgroundTaskEnvelope = new HangfireBackgroundTaskWrapper(task);
task.Headers = new Dictionary <string, string>();
using var activity = TaskExecutor.ActivitySource.StartActivity($"{hangfireBackgroundTaskEnvelope.Envelope.Task.GetType()} send", ActivityKind.Producer);
ActivityContext contextToInject = default;
if (activity != null)
{
contextToInject = activity.Context;
}
else if (Activity.Current != null)
{
contextToInject = Activity.Current.Context;
}
TaskExecutor.Propagator.Inject(
new PropagationContext(contextToInject, Baggage.Current),
task.Headers,
(c, k, v) => c[k] = v);
activity?.SetTag("messaging.system", "hangfire");
activity?.SetTag("messaging.destination", queue);
activity?.SetTag("messaging.destination_kind", "queue");
var id = this._jobClient.Create(
Job.FromExpression <HangfireTaskExecutor>(e => e.Execute(
hangfireBackgroundTaskEnvelope,
null,
CancellationToken.None)),
createState(queue));
return(id);
}
