protected override void OnStart(string[] args)
{
TokenCleanUpLogger.WriteEntry($@"[{DateTime.Now}] - Starting Service");
TokenCleanUpTrigger.Enabled = true;
TokenCleanUpTrigger.Start();
}
protected override void OnStop()
{
TokenCleanUpLogger.WriteEntry($@"[{DateTime.Now}] - Stopping Service");
// Explicity closing the connection
TokenCleanUpTrigger.Stop();
_TokenEF.Database.Connection.Close();
}
public TokenCleanUpService()
{
InitializeComponent();
TokenCleanUpLogger.WriteEntry($@"[{DateTime.Now}] - Initializing Service");
_TokenEF = new TokensEntities();
TokenCleanUpTrigger = new Timer(60000);
TokenCleanUpTrigger.Elapsed += new ElapsedEventHandler((sender, eventargs) => CheckTokenStates());
}
private void CheckTokenStates()
{
try
{
int changes = (_TokenEF.Token.RemoveRange(
_TokenEF.Token.Where(token => token.exp != null && token.exp < DateTime.Now))).Count();
_TokenEF.SaveChanges();
TokenCleanUpLogger.WriteEntry($@"[{DateTime.Now}] - Cleaning operation terminated with {changes} modifications.");
}
catch (Exception ex)
{
TokenCleanUpLogger.WriteEntry(ex.Message);
OnStop();
}
}