public async Task CreateSnapshotAsync(
CreateSnapshotMessage message,
ILogger logger,
CancellationToken cancellationToken)
{
try
{
if (message.UserId == null)
{
await this.createAllSnapshots.ExecuteAsync();
}
else
{
await this.createSnapshotMultiplexer.ExecuteAsync(message.UserId, message.SnapshotType);
}
}
catch (SqlException t)
{
// 2627 indicates a primary key violation, which means two snapshots
// occured at the same time. It will be automatically retried
// so no need to log this.
if (t.Number != 2627)
{
logger.Error(t);
}
throw;
}
catch (Exception t)
{
logger.Error(t);
throw;
}
}
public static Task CreateSnapshotAsync(
[QueueTrigger(Constants.RequestSnapshotQueueName)] CreateSnapshotMessage message,
TextWriter webJobsLogger,
int dequeueCount,
CancellationToken cancellationToken)
{
return(SnapshotProcessor.CreateSnapshotAsync(
message,
CreateLogger(webJobsLogger),
cancellationToken));
}
