public async Task <string> DeleteMarkSessionAndDependantResources(
string markSessionId
)
{
var markSessionModel = await _markingServiceClient.GetMarkSessionById(markSessionId);
await _markingServiceClient.UpdateMarkSessionType(
markSessionId,
MarkingServiceClient.MarkSessionTypeToBeDeleted
);
return(await _markSessionHandler.DeleteMarkSessionAndDependantResources(markSessionModel));
}
public async Task StartDeletionProcess(
string markSessionId
)
{
var isMarkSessionDeleted = false;
var taskExecutionDelayInSeconds = 1;
var restartCount = 0;
var stopwatch = new Stopwatch();
while (!isMarkSessionDeleted)
{
try
{
_loggerService.LogBackgroundJobInfoEvent(
$"Deletion job for mark session with id: {markSessionId} will start in {taskExecutionDelayInSeconds} second/s, restart count: {restartCount}"
);
await Task.Delay(TimeSpan.FromSeconds(taskExecutionDelayInSeconds));
stopwatch.Start();
var markSessionModel = await _markingServiceClient.GetMarkSessionById(markSessionId);
await _dependantResourceHandler.DeleteDependantResourcesForMarkSession(markSessionModel);
await _markingServiceClient.DeleteEmptyMarkingSession(markSessionId);
stopwatch.Stop();
isMarkSessionDeleted = true;
}
catch (MarkSessionDoesNotExistException)
{
stopwatch.Stop();
isMarkSessionDeleted = true;
}
catch (Exception e)
{
stopwatch.Stop();
_loggerService.LogBackgroundJobErrorEvent(stopwatch.Elapsed.TotalSeconds, e);
taskExecutionDelayInSeconds = taskExecutionDelayInSeconds * 2 % MaxDelayForJobInSeconds;
restartCount++;
}
}
_loggerService.LogBackgroundJobInfoEvent(
stopwatch.Elapsed.TotalSeconds,
$"Deletion job for mark session with id: {markSessionId} completed!"
);
}
