private void LogInfo(IMethodInvocation input)
{
if (!ShouldLog) return;
var loggerContextInfo = new LoggerContextInfo
{
ObjectType = input.Target.GetType(),
MethodName = input.MethodBase.Name
};
// BEFORE the target method execution
var serializedArguments = JsonConvert.SerializeObject(GetArgs(input));
var sessionToken = string.Empty;
if (HttpContext.Current != null)
{
// Use Session?
}
var logProvider = ServiceLocator.Current.GetInstance<ILogProvider>();
logProvider.LogInfo(string.Format("Session {0}: Calling {1} with [{2}]", sessionToken, input.MethodBase, serializedArguments), loggerContextInfo);
}
public void LogInfo(string message, LoggerContextInfo loggerContextInfo)
{
var loggerName = loggerContextInfo.ObjectType.FullName + "." + loggerContextInfo.MethodName;
var logger = LogManager.GetLogger(loggerName);
logger.Info(message);
}
private void LogReturn(IMethodInvocation input, IMethodReturn methodReturn)
{
var loggerContextInfo = new LoggerContextInfo
{
ObjectType = input.Target.GetType(),
MethodName = input.MethodBase.Name
};
var outputs = JsonConvert.SerializeObject(methodReturn.Outputs);
var serializedArguments = JsonConvert.SerializeObject(GetArgs(input));
var sessionToken = string.Empty;
if (HttpContext.Current != null)
{
// Use Session?
}
// we can make logging faster to not-fire if we move this up to the top
if (methodReturn.Exception == null)
{
if (!ShouldLog) return;
var logProvider = ServiceLocator.Current.GetInstance<ILogProvider>();
logProvider.LogInfo(string.Format("Session {0}: Successfully finished {1} with [{2}] - Returned {3} AND Outputs {4}", sessionToken, input.MethodBase, serializedArguments, methodReturn.ReturnValue, outputs), loggerContextInfo);
}
else
{
var logMessage = "No Message";
if (methodReturn.Exception.Data.Contains("HasBeenLogged"))
{
logMessage =
string.Format(
"Session {0}: Finished {1} with [{2}] - Having Previously Logged Exception {3} with Message {4} AND Outputs {5}",
sessionToken, input.MethodBase, serializedArguments, methodReturn.Exception.GetType().Name,
methodReturn.Exception.Message, outputs);
}
else
{
try
{
methodReturn.Exception.Data.Add("HasBeenLogged", true);
}
catch (ArgumentException)
{
// what are we going to do here?
}
logMessage =
string.Format(
"Session {0}: Finished {1} with [{2}] - Having Exception {3} with Message - (StackTrace) {4} - ({5}) AND Outputs {6}",
sessionToken, input.MethodBase, serializedArguments, methodReturn.Exception.GetType().Name,
methodReturn.Exception.Message, methodReturn.Exception.StackTrace, outputs);
}
var logProvider = ServiceLocator.Current.GetInstance<ILogProvider>();
logProvider.LogError(logMessage, loggerContextInfo);
}
}
