/// <summary>
/// Get the next set of emails async.
/// </summary>
/// <returns>Task which returns all the pages for the next set of emails.</returns>
private async Task <IEnumerable <Email> > GetEmailsAsync()
{
try
{
await UpdatePages();
IList <Email> emails = new List <Email>();
ProcessMessages(ref emails);
while (_nextEmailPageRequest != null)
{
_curEmailPage = await _nextEmailPageRequest.GetAsync();
ProcessMessages(ref emails);
_nextEmailPageRequest = _curEmailPage.NextPageRequest;
}
return(emails);
}
catch (ServiceException ex)
{
Console.WriteLine("Error getting emails:");
Console.WriteLine(ex);
return(null);
}
}
/// <summary>
/// Update to the next set of pages.
/// </summary>
/// <returns>Task containing the next set of pages.</returns>
private async Task UpdatePages()
{
_curEmailPage = await _nextEmailPageRequest.GetAsync();
_nextEmailPageRequest = _curEmailPage.NextPageRequest;
}