public void LoadFile(string path)
{
try
{
if (!File.Exists(path))
{
return;
}
var alreadyOpened = Items.FirstOrDefault(it => it.ToolTip == path);
if (alreadyOpened != null)
{
ActivateItem(alreadyOpened);
return;
}
var fileReceiver = new FileReceiver
{
FileToWatch = path,
LogFormat = _logReaderFactory.GetLogFormatByFileExtension(Path.GetExtension(path))
};
AddReceiver(fileReceiver);
}
catch (Exception e)
{
DialogService.Current.ShowErrorMessageBox(e);
}
}
public override async Task <IEnumerable <AnalogyLogMessage> > Process(string fileName, CancellationToken token,
ILogMessageCreatedHandler messagesHandler)
{
List <AnalogyLogMessage> messages = new List <AnalogyLogMessage>();
void FileReceiverNewMessages(object sender, IReadOnlyCollection <Logazmic.Core.Log.LogMessage> e)
{
var newMessages = new List <AnalogyLogMessage>();
foreach (LogMessage log in e)
{
AnalogyLogMessage m = new AnalogyLogMessage(log.Message, GetLogLevel(log.LogLevel), AnalogyLogClass.General,
log.CallSiteClass, "", "", "", 0, 0, null, "", log.CallSiteMethod, log.SourceFileName, (int)log.SourceFileLineNr);
FillProperties(m, log);
newMessages.Add(m);
}
messages.AddRange(newMessages);
messagesHandler.AppendMessages(newMessages, fileName);
}
void FileReceiverNewMessage(object sender, Logazmic.Core.Log.LogMessage log)
{
AnalogyLogMessage m = new AnalogyLogMessage(log.Message, GetLogLevel(log.LogLevel), AnalogyLogClass.General,
log.CallSiteClass, "", "", "", 0, 0, null, "", log.CallSiteMethod, log.SourceFileName, (int)log.SourceFileLineNr);
messages.Add(m);
messagesHandler.AppendMessage(m, fileName);
}
var fileReceiver = new FileReceiver
{
LogReaderFactory = _logReaderFactory,
FileToWatch = fileName,
LogFormat = _logReaderFactory.GetLogFormatByFileExtension(Path.GetExtension(fileName))
};
try
{
var tcs = new TaskCompletionSource <IEnumerable <AnalogyLogMessage> >();
fileReceiver.NewMessage += FileReceiverNewMessage;
fileReceiver.NewMessages += FileReceiverNewMessages;
fileReceiver.OnDoneReadingFile += (s, e) =>
{
tcs.SetResult(messages);
};
fileReceiver.Initialize();
var result = await tcs.Task.ConfigureAwait(false);
return(result);
}
catch (Exception e)
{
Analogy.LogViewer.Template.Managers.LogManager.Instance.LogException($"Error reading file: {e.Message}", e, nameof(Process));
return(messages);
}
finally
{
fileReceiver.NewMessage -= FileReceiverNewMessage;
fileReceiver.NewMessages -= FileReceiverNewMessages;
}
}