private void CheckUpdate()
{
Trace.WriteLine("Entered CheckUpdate().");
LoadCatalog();
try
{
bool hasUpdate = false;
Trace.WriteLine(" Downloading messages.");
FoeClientMessage.DownloadMessages();
Trace.WriteLine(" Downloaded messages.");
// Check if there is any update that's newer than what are currently displayed
List <FoeClientCatalogItem> catalog = FoeClientCatalog.GetAll();
foreach (FoeClientCatalogItem item in catalog)
{
Trace.WriteLine(" Checking updated news.");
Trace.WriteLine(" " + item.Code + " updated at " + item.DtLastUpdated.ToString("yyyy-MM-dd HH:mm:ss"));
Trace.WriteLine(" _lastUpdated = " + _lastUpdated.ToString("yyyy-MM-dd HH:mm:ss"));
if (item.DtLastUpdated > _lastUpdated)
{
Trace.WriteLine(" Updated news is available.");
// Set timer to normal interval
timerCheckUpdate.Interval = _checkInterval;
// Redisplay feed
DisplayFeeds();
Trace.WriteLine(" Displayed feed.");
// record keeping
hasUpdate = true;
tssStatus.Text = DateTime.Now.ToString("yyyy-MM-dd HH:mm:ss") + " updated feeds.";
_lastUpdated = DateTime.Now;
Trace.WriteLine(" Updated _lastUpdated.");
break;
}
}
if (!hasUpdate)
{
tssStatus.Text = DateTime.Now.ToString("yyyy-MM-dd HH:mm:ss") + " no new feeds.";
Trace.WriteLine(" No update available.");
}
}
catch (Exception except)
{
tssStatus.Text = DateTime.Now.ToString("yyyy-MM-dd HH:mm:ss") + " error .";
Trace.WriteLine(" Error occured:\r\n" + except.ToString());
}
Trace.WriteLine("Exiting CheckUpdate().");
}
private void timerCheckRegistration_Tick(object sender, EventArgs e)
{
try
{
// Stop timer
timerCheckRegistration.Stop();
// Check messages
lblStatus.Text = "Checking registration status...";
FoeClientMessage.DownloadMessages();
// Check if user ID is now set
FoeClientRegistryEntry userId = FoeClientRegistry.GetEntry("userid");
if ((userId == null) || (userId.Value.Trim().Length == 0))
{
lblStatus.Text = "[" + DateTime.Now.ToString("HH:mm:ss") + "] registration still processing. Wait 15 seconds.";
timerCheckRegistration.Start();
return;
}
// Registration is completed
lblStatus.Text = "Registration completed.";
_result = DialogResult.OK;
Close();
}
catch (Exception)
{
MessageBox.Show("Error checking registration request. Make sure your computer is connected to the Internet and the POP3 servers " +
"settings are correct. You can click the Email Settings button to reconfigure SMTP and POP3 settings.",
"Foe", MessageBoxButtons.OK, MessageBoxIcon.Error);
// re-enable buttons
btnRegister.Enabled = true;
btnEmailSettings.Enabled = true;
// Update status
lblStatus.Text = "Error checking registration request.";
}
}
private void CheckUpdate()
{
try
{
bool hasUpdate = false;
FoeClientMessage.DownloadMessages();
// Check if there is any update that's newer than what are currently displayed
List <FoeClientCatalogItem> catalog = FoeClientCatalog.GetAll();
foreach (FoeClientCatalogItem item in catalog)
{
if (item.DtLastUpdated > _lastUpdated)
{
// Set timer to normal interval
timerCheckUpdate.Interval = _checkInterval;
// Redisplay feed
DisplayFeeds();
// record keeping
hasUpdate = true;
tssStatus.Text = DateTime.Now.ToString("yyyy-MM-dd HH:mm:ss") + " updated feeds.";
_lastUpdated = DateTime.Now;
break;
}
}
if (!hasUpdate)
{
tssStatus.Text = DateTime.Now.ToString("yyyy-MM-dd HH:mm:ss") + " no new feeds.";
}
}
catch (Exception)
{
tssStatus.Text = DateTime.Now.ToString("yyyy-MM-dd HH:mm:ss") + " error .";
}
}