public MessagingModule(Config cfg, IBus bus, IQueryJSonBus reader, IStore store, IResourceContext ctx, IExceptionLoggerService exceptionLoggerService)
{
Get["/query/{name}"] = _ =>
{
long exId = 0;
try
{
var t = store.ResolveMessageType(_["name"]);
if (t == null) throw new Exception("Query not found : " + _["name"]);
var q = (IQuery)Activator.CreateInstance(t);
NevaUtils.ObjectHelper.FillFromString(q, n => Request.Query[n]);
MethodInfo method = typeof(IQueryJSonBus).GetMethod("Read");
MethodInfo generic = method.MakeGenericMethod(t);
var json = (string)generic.Invoke(reader, new object[] { q });
return Response.AsText(json, "application/json");
}
catch (Exception ex)
{
exId = exceptionLoggerService.Log(new Exception("Unable to read query : " + _["name"], ex));
}
return Response.AsJson(new { ExceptionId = exId.ToString(CultureInfo.InvariantCulture) });
};
Post["/command/{name}"] = _ =>
{
long exId = 0;
string cmdId = null;
try
{
var t = store.ResolveMessageType(_.name);
if (t == null) throw new Exception("Command not found : " + _["name"]);
var c = (ICommand)Activator.CreateInstance(t);
//var ci = ctx.CurrentCultureId == 12
// ? new System.Globalization.CultureInfo("fr-FR")
// : new System.Globalization.CultureInfo("en-GB");
var ci = CultureInfo.InvariantCulture;
NevaUtils.ObjectHelper.FillFromString(c, n => Request.Form[n], ci);
var eWrapper = new EventDispatcherWrapper(bus);
MethodInfo method =
typeof(IBus).GetMethods().SingleOrDefault(m => m.Name == "Send" && m.GetParameters().Count() == 2);
System.Diagnostics.Debug.Assert(method != null, "IBus should contains Send methode with 2 parameters");
MethodInfo generic = method.MakeGenericMethod(t);
var r = (CommandResult)generic.Invoke(bus, new object[] { c, eWrapper });
cmdId = r.CommandId;
return Response.AsJson(new
{
ExceptionId = 0,
r.CommandId,
r.CommandValidationErrors,
Events = eWrapper.Events.Select(e => new { Name = e.GetType().FullName, Payload = e }).ToArray()
});
}
catch (Exception ex)
{
if (ex.InnerException is UnauthorizedAccessException)
return new HtmlResponse(HttpStatusCode.Forbidden);
exId = exceptionLoggerService.Log(new Exception("Unable to execute command : " + _["name"], ex));
}
return Response.AsJson(new { cmdId, ExceptionId = exId.ToString(CultureInfo.InvariantCulture) });
};
}
public MailingService(IExceptionLoggerService exceptionLoggerService, IResourcesTemplateService resourcesTemplateService)
{
_exceptionLoggerService = exceptionLoggerService;
_resourcesTemplateService = resourcesTemplateService;
}
//Constructor
public ExceptionLoggerController()
{
this.ExceptionLoggerService = new ExceptionLoggerService();
}