private LoggingEvent HandlePropertiesBuildingException(Exception ex, Severity severity)
{
var properties = new PropertiesDictionary();
if (_exception != null)
{
properties["Original.Exception.Message"] = _exception.Message;
properties["Original.Exception.StackTrace"] = _exception.StackTrace;
}
if (!string.IsNullOrEmpty(_message))
{
properties["Original.Message"] = _message;
}
try
{
properties["Exception"] = new LoggableException(ex);
}
catch
{
properties["Exception.Message"] = ex.Message;
properties["Exception.StackTrace"] = ex.StackTrace;
}
properties["MachineName"] = Environment.MachineName;
var eventData = new LoggingEventData
{
Message = "Error building log properties",
Properties = properties,
Level = severity.ToLog4NetLevel()
};
return(new LoggingEvent(eventData));
}
public void Should_sanitize_passwords_from_loggable_exception()
{
string expectedValue =
"{\"user\":{\"************\":\"****\"},\"userPreferences\":{\"currency\":\"USD\",\"siteId\":\"UnitedStates\",\"language\":\"en-US\",\"timeZone\":\"UTC\"},\"profile\":{}}";
var exception = new Exception();
exception.Data["APIRequestContent"] =
"{\"user\":{\"password\":\"foobar484634198\"},\"userPreferences\":{\"currency\":\"USD\",\"siteId\":\"UnitedStates\",\"language\":\"en-US\",\"timeZone\":\"UTC\"},\"profile\":{}}";
var loggableException = new LoggableException(exception);
loggableException.Data["APIRequestContent"].ShouldBeEquivalentTo(expectedValue);
}
private static FormattedException FormatException(LoggableException exception)
{
var message = new FormattedException
{
Message = exception.Message,
EnvironmentStackTrace = Environment.StackTrace,
Source = exception.Source,
StackTrace = exception.StackTrace,
TargetSite = exception.TargetSite.IfNotNull(x => x.ToString())
};
if (exception.InnerException != null)
{
message.InnerException = FormatException(exception.InnerException);
}
return(message);
}
public Flow(LoggableException exception)
{
Fail(exception);
}
/// <summary>
/// Fails the flow to be processed by an FailureBlock with a loggable exception.
/// </summary>
public void Fail(LoggableException exception)
{
Exception = exception;
}
