public static Response LogError(NancyContext context, Exception exception)
{
ErrorSignal.FromCurrentContext().Raise(exception);
return(null);
}
public static ErrorSignal Get(HttpApplication application)
{
if (application == null)
throw new ArgumentNullException("application");
lock (_lock)
{
//
// Allocate map of object per application on demand.
//
if (_signalByApp == null)
_signalByApp = new Dictionary<HttpApplication, ErrorSignal>();
//
// Get the list of modules fot the application. If this is
// the first registration for the supplied application object
// then setup a new and empty list.
//
ErrorSignal signal = _signalByApp.Find(application);
if (signal == null)
{
signal = new ErrorSignal();
_signalByApp.Add(application, signal);
application.Disposed += new EventHandler(OnApplicationDisposed);
}
return signal;
}
}
/// <summary>
/// Initializes the module and prepares it to handle requests.
/// </summary>
protected override void OnInit(HttpApplication application)
{
if (application == null)
{
throw new ArgumentNullException("application");
}
//
// Get the configuration section of this module.
// If it's not there then there is nothing to initialize or do.
// In this case, the module is as good as mute.
//
var config = (IDictionary)GetConfig();
if (config == null)
{
return;
}
//
// Extract the settings.
//
var mailRecipient = GetSetting(config, "to");
var mailSender = GetSetting(config, "from", mailRecipient);
var mailCopyRecipient = GetSetting(config, "cc", string.Empty);
var mailSubjectFormat = GetSetting(config, "subject", string.Empty);
var mailPriority = (MailPriority)Enum.Parse(typeof(MailPriority), GetSetting(config, "priority", MailPriority.Normal.ToString()), true);
var reportAsynchronously = Convert.ToBoolean(GetSetting(config, "async", bool.TrueString));
var smtpServer = GetSetting(config, "smtpServer", string.Empty);
var smtpPort = Convert.ToUInt16(GetSetting(config, "smtpPort", "0"), CultureInfo.InvariantCulture);
var authUserName = GetSetting(config, "userName", string.Empty);
var authPassword = GetSetting(config, "password", string.Empty);
var sendYsod = Convert.ToBoolean(GetSetting(config, "noYsod", bool.FalseString));
var useSsl = Convert.ToBoolean(GetSetting(config, "useSsl", bool.FalseString));
//
// Hook into the Error event of the application.
//
application.Error += OnError;
ErrorSignal.Get(application).Raised += OnErrorSignaled;
//
// Finally, commit the state of the module if we got this far.
// Anything beyond this point should not cause an exception.
//
_mailRecipient = mailRecipient;
_mailSender = mailSender;
_mailCopyRecipient = mailCopyRecipient;
_mailSubjectFormat = mailSubjectFormat;
_mailPriority = mailPriority;
_reportAsynchronously = reportAsynchronously;
_smtpServer = smtpServer;
_smtpPort = smtpPort;
_authUserName = authUserName;
_authPassword = authPassword;
_noYsod = sendYsod;
_useSsl = useSsl;
}