public static MailQueueItem CreateItemForAccount(MailBox account, MailItemManager manager)
{
var item = new MailQueueItem(account);
item.GetStoredMessagesUidlMd5 += manager.GetStoredMessagesUIDL_MD5;
item.OnRetrieveNewMessage += manager.OnRetrieveNewMessage;
item.OnUpdateUidl += manager.OnUpdateUidl;
item.OnAuthSucceed += manager.OnAuthSucceed;
item.OnAuthFailed += manager.OnAuthFailed;
item.OnDone += manager.OnDone;
item.OnTimeCheckedUpdate += manager.OnCheckedTimeUpdate;
item.OnGetOrCreateTags += manager.OnGetOrCreateTags;
item.OnUpdateMessagesTags += manager.OnUpdateMessagesTags;
return item;
}
public static MailQueueItem CreateItemForAccount(MailBox account, MailItemManager manager)
{
var item = new MailQueueItem(account);
item.GetStoredMessagesUidlMd5 += manager.GetStoredMessagesUIDL_MD5;
item.OnRetrieveNewMessage += manager.OnRetrieveNewMessage;
item.OnUpdateUidl += manager.OnUpdateUidl;
item.OnAuthSucceed += manager.OnAuthSucceed;
item.OnAuthFailed += manager.OnAuthFailed;
item.OnDone += manager.OnDone;
item.OnTimeCheckedUpdate += manager.OnCheckedTimeUpdate;
item.OnGetOrCreateTags += manager.OnGetOrCreateTags;
item.OnUpdateMessagesTags += manager.OnUpdateMessagesTags;
return(item);
}
private async Task <Mail> ProduceMailAsync(MailQueueItem queueItem, IServiceProvider serviceProvider, CancellationToken cancellationToken)
{
IMailTypeDefinition mailTypeDefinition;
try
{
mailTypeDefinition = _mailTypeCatalog.GetDefinition(queueItem.MailType, throwIfNotFound: true) !;
}
catch (ArgumentException ex)
{
return(new Mail(queueItem, null, new MailTypeNotSupportedException(ex)));
}
MailModel mailModel;
try
{
mailModel = mailTypeDefinition.DeserializeModel(queueItem.MailModel);
}
catch (Exception ex)
{
return(new Mail(queueItem, null, new MailModelSerializationException(ex)));
}
var mailMessageProducer = mailTypeDefinition.CreateMailMessageProducer(serviceProvider);
MimeMessage message;
try
{
message = await mailMessageProducer.ProduceAsync(mailModel, cancellationToken).ConfigureAwait(false);
}
catch (Exception ex) when(!(ex is OperationCanceledException))
{
return(new Mail(queueItem, null, ex));
}
return(new Mail(queueItem, message, null));
}
public Mail(MailQueueItem queueItem, MimeMessage?message, Exception?error)
{
QueueItem = queueItem;
Message = message;
Error = error;
}
private async Task RegisterItemFailureAsync(WritableDataContext dbContext, MailQueueItem queueItem, bool canRetry, CancellationToken cancellationToken)
{
queueItem.DueDate = canRetry ? GetRetryDueDate(queueItem.CreationDate, queueItem.DueDate !.Value) : (DateTime?)null;
await dbContext.SaveChangesAsync(cancellationToken).ConfigureAwait(false);
}
