protected async virtual Task AddToDB(string txt)
{
Log Log = new Log()
{
Text = txt, AccountId = AccountId, Date = DateTime.Now
};
OnLogAdded?.Invoke(txt);
DB.Log.Add(Log);
DB.SaveChanges();
}
public void Log(string message)
{
string date = DateTime.Now.ToString();
string msg = date + ": " + message;
if (OnLogAdded != null)
{
OnLogAdded.Invoke(msg);
}
System.IO.File.AppendAllText(logFile, msg + "\r\n");
}
public Logger()
{
_log = new SynchronizedCollection <string>();
_tempQueue = new ConcurrentQueue <string>();
_tokenSource = new CancellationTokenSource();
_token = _tokenSource.Token;
_eventTask = TaskFactory.StartNew(() => {
var invokeEvent = new Action(() => {
if (_tempQueue.IsEmpty)
{
_waitFlag = false;
return;
}
var builder = new StringBuilder();
while (!_tempQueue.IsEmpty)
{
string str;
_tempQueue.TryDequeue(out str);
builder.Append(str);
}
OnLogAdded?.Invoke(builder.ToString());
if (_waitFlag)
{
_waitFlag = false;
}
});
while (true)
{
Thread.Sleep(500);
invokeEvent.Invoke();
if (_token.IsCancellationRequested)
{
invokeEvent.Invoke();
return;
}
}
});
}