Я создал проект библиотеки для записи журналов в ApplicationInsights, а также в хранилище таблиц, и в настоящее время используется другими проектами WebAPI. Но по какой-то причине журналы не регистрируются в Application Insights, а работают с хранилищем таблиц.
private void AddTelemetryTarget(string instrumentationKey, LoggerEnumerations.LogLevel minLogLevel, LoggingConfiguration config)
{
try
{ ConfigurationItemFactory.Default.Targets.RegisterDefinition("ApplicationInsightsTarget", typeof(ApplicationInsightsTarget));
ApplicationInsightsTarget aiTarget = new ApplicationInsightsTarget();
aiTarget.InstrumentationKey = instrumentationKey;
aiTarget.Name = "ai";
var wrapper = new AsyncTargetWrapper(aiTarget, 5000, AsyncTargetWrapperOverflowAction.Grow);
config.AddTarget("TelemetryAsyncWrapper", wrapper);
//Applying logging rules.
LoggingRule rule = new LoggingRule("*", ConvertLogType(minLogLevel), aiTarget);
config.LoggingRules.Add(rule);
}
catch
{ }
}
private LogLevel ConvertLogType(LoggerEnumerations.LogLevel type)
{
switch (type)
{
case LoggerEnumerations.LogLevel.Error: return LogLevel.Error;
case LoggerEnumerations.LogLevel.Info: return LogLevel.Info;
case LoggerEnumerations.LogLevel.Warn: return LogLevel.Warn;
default: return LogLevel.Trace;
}
}
public async Task Log(string message, LoggerEnumerations.LogLevel type, Dictionary<string, string> customParams, Exception ex = null, bool isPayload = false)
{
LogEventInfo eventInfo = PopulateEventInfo(message, type, customParams, ex);
if (!isPayload)
{
_logger.Log(eventInfo);
}
else
{
_payloadLogger.Log(eventInfo);
}
}
private LogEventInfo PopulateEventInfo(string message, LoggerEnumerations.LogLevel type, Dictionary<string, string> customParams, Exception ex = null)
{
LogEventInfo eventInfo = new LogEventInfo();
eventInfo.Level = ConvertLogType(type);
eventInfo.Message = message;
eventInfo.LoggerName = this.GetType().ToString();
if (ex != null)
{
eventInfo.Exception = ex;
}
else if (eventInfo.Level == LogLevel.Error)
{
eventInfo.Exception = new Exception(message);
}
//Adding custom properties to LogEventInfo to display in Application insight
if (customParams != null)
{
foreach (KeyValuePair<string, string> param in customParams)
{
eventInfo.Properties.Add(param.Key, param.Value);
}
}
return eventInfo;
}
Версии пакетов Nuget:
Microsoft.ApplicationInsights.NLogTarget: 2.13.1 NLog: 4.6.8
Спасибо