Radarr/NzbDrone.Common/Instrumentation/LogglyTarget.cs

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2013-05-24 03:23:59 +00:00
using System.Collections.Generic;
using NLog;
using NLog.Config;
using NLog.Layouts;
using NLog.Targets;
using NzbDrone.Common.Serializer;
using Logger = Loggly.Logger;
namespace NzbDrone.Common.Instrumentation
{
public class LogglyTarget : TargetWithLayout
{
private readonly IEnvironmentProvider _environmentProvider;
private Logger _logger;
public void Register(LogLevel minLevel)
{
Layout = new SimpleLayout("${callsite:className=false:fileName=false:includeSourcePath=false:methodName=true}");
var rule = new LoggingRule("*", minLevel, this);
LogManager.Configuration.AddTarget("LogglyLogger", this);
LogManager.Configuration.LoggingRules.Add(rule);
LogManager.ConfigurationReloaded += (sender, args) => Register(minLevel);
LogManager.ReconfigExistingLoggers();
}
public LogglyTarget(IEnvironmentProvider environmentProvider)
{
_environmentProvider = environmentProvider;
}
protected override void InitializeTarget()
{
string apiKey = string.Empty;
if (EnvironmentProvider.IsProduction)
{
apiKey = "4c4ecb69-d1b9-4e2a-b54b-b0c4cc143a95";
}
else
{
apiKey = "d344a321-b107-45c4-a548-77138f446510";
}
_logger = new Logger(apiKey);
}
protected override void Write(NLog.LogEventInfo logEvent)
{
var dictionary = new Dictionary<string, object>();
if (logEvent.Exception != null)
{
dictionary.Add("ex", logEvent.Exception.ToString());
dictionary.Add("extyp", logEvent.Exception.GetType().Name);
dictionary.Add("hash", logEvent.GetHash());
}
dictionary.Add("logger", logEvent.LoggerName);
dictionary.Add("method", Layout.Render(logEvent));
dictionary.Add("level", logEvent.Level.Name);
dictionary.Add("message", logEvent.GetFormattedMessage());
dictionary.Add("ver", _environmentProvider.Version.ToString());
_logger.Log(Json.Serialize(dictionary));
}
}
}