public static void WriteErrorLog(String logText)
{
if (ErrorLogFileWriter != null)
{
ErrorLogFileWriter.Write(logText);
}
}
public void FilenameIsCreatedCorrectly()
{
var now = DateTime.Now;
var root = Path.GetDirectoryName(typeof(LogFileWriter).Assembly.Location);
var name = String.Format("WSM-{0}-{1:D2}-{2:D2}.log", now.Year, now.Month, now.Day);
var path = Path.Combine(root, name);
if (File.Exists(path))
{
File.Delete(path);
}
Target.Write("It's all in the pie. {0}", Math.PI);
Assert.IsTrue(File.Exists(path), "Log file not found after creating.");
Assert.AreEqual
(
"It's all in the pie. 3.14159265358979",
File.ReadAllLines(path)[0]
);
File.Delete(path);
}
private void btnSaveSelected_Click(object sender, EventArgs e)
{
using (SaveFileDialog dlgSave = new SaveFileDialog())
{
dlgSave.Filter = "Log File (Compressed)|*.logz";
if (dlgSave.ShowDialog() == DialogResult.OK)
{
using (var fileWriter = new LogFileWriter(dlgSave.FileName))
{
foreach (DataRow row in m_dataTable.Rows)
{
LogMessage message = row["Object"] as LogMessage;
bool shown = (bool)row["_Show"];
if (shown)
{
fileWriter.Write(message, false);
}
}
}
}
}
}
public void AppendOutputFile(string text)
{
if (text == null)
{
text = String.Empty;
}
if (!File.Exists(LogFile))
{
var dir = Path.GetDirectoryName(LogFile);
if (!Directory.Exists(dir))
{
Directory.CreateDirectory(dir);
}
}
if (LogFileWriter == null)
{
OpenLogFileWriter();
}
LogFileWriter.Write(text);
}
public void TrackEventLogFileTest()
{
IWorkContext context = WorkContext.Empty;
string tempFolder = Path.Combine(Path.GetTempPath(), "TelemetryTest");
Directory.CreateDirectory(tempFolder);
string logFileName;
using (var logWriter = new LogFileWriter(tempFolder).Open())
using (EventRouter router = new EventRouter(context).Register("test", (x, _) => logWriter.Write(x)))
{
logFileName = logWriter.LogFileName;
TrackEventSource source = new TrackEventSource(router, "test");
source.Verbose(context, "first message");
}
var readList = new List <EventData>();
using (var reader = new LogFileReader(logFileName).Open())
{
while (true)
{
IEnumerable <EventData> readItems = reader.Read(100);
readItems.Should().NotBeNull();
if (!readItems.Any())
{
break;
}
readList.AddRange(readItems);
}
}
readList.Count.Should().Be(1);
EventData eventData = readList[0];
eventData.EventSourceName.Should().Be("test");
eventData.EventName.Should().Be("Verbose");
eventData.TelemetryLevel.Should().Be(TelemetryLevel.Verbose);
eventData.Cv.Should().Be(context.Cv.ToString());
eventData.Tag.Should().Be(context.Tag.ToString());
}
public void MultipleTrackEventLogFileTest()
{
IWorkContext context = WorkContext.Empty;
string tempFolder = Path.Combine(Path.GetTempPath(), "TelemetryTest");
Directory.CreateDirectory(tempFolder);
string logFileName;
using (var logWriter = new LogFileWriter(tempFolder).Open())
{
logFileName = logWriter.LogFileName;
EventRouter router = new EventRouter(context)
.Register("test", (x, _) => logWriter.Write(x));
TrackEventSource source = new TrackEventSource(router, "test");
Enumerable.Range(0, 100).Run(x =>
{
source.Verbose(context, $"{x}_verbose message");
source.Info(context, $"{x}_info message");
source.Critical(context, $"{x}_critical message");
});
Thread.Sleep(TimeSpan.FromSeconds(1));
}
var readList = new List <EventData>();
using (var reader = new LogFileReader(logFileName).Open())
{
while (true)
{
IEnumerable <EventData> readItems = reader.Read(500);
readItems.Should().NotBeNull();
if (!readItems.Any())
{
break;
}
readList.AddRange(readItems);
}
}
readList.Count.Should().Be(300);
IEnumerator <EventData> dataEnumerable = readList.GetEnumerator();
Enumerable.Range(0, 100).Run(x =>
{
EventData ev;
dataEnumerable.MoveNext().Should().BeTrue();
ev = dataEnumerable.Current;
ev.EventSourceName.Should().Be("test");
ev.EventName.Should().Be("Verbose");
ev.TelemetryLevel.Should().Be(TelemetryLevel.Verbose);
ev.Cv.Should().Be(context.Cv.ToString());
ev.Tag.Should().Be(context.Tag.ToString());
ev.Message.Should().Be($"{x}_verbose message");
dataEnumerable.MoveNext().Should().BeTrue();
ev = dataEnumerable.Current;
ev.EventSourceName.Should().Be("test");
ev.EventName.Should().Be("Info");
ev.TelemetryLevel.Should().Be(TelemetryLevel.Informational);
ev.Cv.Should().Be(context.Cv.ToString());
ev.Tag.Should().Be(context.Tag.ToString());
ev.Message.Should().Be($"{x}_info message");
dataEnumerable.MoveNext().Should().BeTrue();
ev = dataEnumerable.Current;
ev.EventSourceName.Should().Be("test");
ev.EventName.Should().Be("Critical");
ev.TelemetryLevel.Should().Be(TelemetryLevel.Critical);
ev.Cv.Should().Be(context.Cv.ToString());
ev.Tag.Should().Be(context.Tag.ToString());
ev.Message.Should().Be($"{x}_critical message");
});
}