internal AzureBlobUpdateTask(AzureBlobUpdateMetadata updateMetadata)
{
this.updateMetadata = updateMetadata;
// Register this task with the hosting environment.
// Allows for a more graceful stop of the task, in the case of IIS shutting down.
HostingEnvironment.RegisterObject(this);
}
private void Add(string taskId, AzureBlobUpdateMetadata taskMetadata)
{
if (this.taskToMetadata.ContainsKey(taskId))
{
// If task already exists, updates it to the new schedule
this.Cancel(taskId);
}
taskMetadata.Scheduler = Schedule(() =>
{
var updateTask = new AzureBlobUpdateTask(taskMetadata);
updateTask.Execute();
updateTask.Stop(immediate: true);
});
taskMetadata.Scheduler.WithName(taskId).ToRunNow().AndEvery((int)taskMetadata.BlobPollDelay.TotalSeconds).Seconds();
this.taskToMetadata.Add(taskId, taskMetadata);
}
