IEnumerable <Type> FindHandlers(IHandlerCache handlerCache)
{
var thisAssmebly = this.GetType().Assembly;
var handlers = handlerCache.AllHandlerTypes.Where(handler =>
{
if (handler.IsAbstract)
{
return(false);
}
if (handler.Assembly != thisAssmebly)
{
return(false);
}
// Don't register handlers from other areas
if (handler.Namespace.Contains(".Areas.") && !handler.Namespace.Contains(".Areas." + this.AreaName + ".") && !handler.Namespace.Contains(".Areas.Common."))
{
return(false);
}
return(true);
}).ToArray();
#if DEBUG
var handlerNames = string.Join("\n", handlers.Select(h => h.FullName));
log.Debug("Found {handlerCount} handler(s) for {Area}\n{Handlers}", handlers.Length, this.AreaName, handlerNames);
#endif
return(handlers);
}
public HandleMessageMiddleware(IHandlerCache handlerCache, IServiceProvider serviceProvider, IBusConfig busConfig, ILogger <HandleMessageMiddleware> logger)
{
this.handlerCache = handlerCache ?? throw new ArgumentNullException(nameof(handlerCache));
this.serviceProvider = serviceProvider ?? throw new ArgumentNullException(nameof(serviceProvider));
this.busConfig = busConfig ?? throw new ArgumentNullException(nameof(busConfig));
this.logger = logger ?? throw new ArgumentNullException(nameof(logger));
}
void RegisterRoute(IHandlerCache handlerCache, ICollection <IRoute> routeCollection, KeyValuePair <string, List <Tuple <Type, RouteDefinition> > > routeRegistration)
{
// If there is only a single handler for this route
if (routeRegistration.Value.Count == 1)
{
this.RegisterHandler(routeCollection, routeRegistration.Value[0].Item1, routeRegistration.Key, routeRegistration.Value[0].Item2.Localised, routeRegistration.Value[0].Item2.Personalised, routeRegistration.Value[0].Item2.RequestTypes, 0);
return;
}
// Else we have mutliple handlers for this route
var handlersAndMethods = new List <Tuple <Type, RouteDefinition, HttpMethod> >();
foreach (var handler in routeRegistration.Value)
{
var handledMethods = handlerCache.GetHandledMethods(handler.Item1);
handlersAndMethods.Add(new Tuple <Type, RouteDefinition, HttpMethod>(handler.Item1, handler.Item2, handledMethods));
}
var orderedEnumerable = handlersAndMethods.OrderBy(x => (x.Item3 != 0 ? "0" : "1") + (x.Item2.RequestTypes > 0 ? "0" : "1"));
foreach (var handler in orderedEnumerable)
{
this.RegisterHandler(routeCollection, handler.Item1, routeRegistration.Key, handler.Item2.Localised, handler.Item2.Personalised, handler.Item2.RequestTypes, handler.Item3);
}
}
public virtual void RegisterArea(IHandlerCache handlerCache, ICollection <IRoute> routeCollection)
{
var handlers = this.FindHandlers(handlerCache);
var hash = this.HashRoutes(handlers);
// TODO: only include these when in dev mode
this.MapRoute(routeCollection, "/" + this.AreaName + ".css", typeof(AreaCssHandler), false, false);
this.MapRoute(routeCollection, "/" + this.AreaName + ".js", typeof(AreaJavascriptHandler), false, false);
this.MapRoute(routeCollection, "/areas/" + this.AreaName + "/assets/{*path}", typeof(AreaStaticAssetHandler), false, false);
foreach (var routeRegistration in hash)
{
this.RegisterRoute(handlerCache, routeCollection, routeRegistration);
}
}
public virtual void RegisterArea(IHandlerCache handlerCache, ICollection <IRoute> routeCollection)
{
var handlers = this.FindHandlers(handlerCache);
var hash = this.HashRoutes(handlers);
if (this.addAssetHandlers)
{
this.MapRoute(routeCollection, "/" + this.AreaName + ".css", typeof(AreaCssHandler), false, false);
this.MapRoute(routeCollection, "/" + this.AreaName + ".js", typeof(AreaJavascriptHandler), false, false);
this.MapRoute(routeCollection, "/areas/" + this.AreaName + "/assets/{*path}", typeof(AreaStaticAssetHandler), false, false);
routeCollection.Add(new ViewJsRoute("/areas/" + this.AreaName));
}
foreach (var routeRegistration in hash)
{
this.RegisterRoute(handlerCache, routeCollection, routeRegistration);
}
}
public WorkerStartupTask(IBusConfig busConfig, IObjectFactory objectFactory, IHandlerCache handlerCache)
{
this.busConfig = busConfig ?? throw new ArgumentNullException(nameof(busConfig));
this.objectFactory = objectFactory ?? throw new ArgumentNullException(nameof(objectFactory));
this.handlerCache = handlerCache ?? throw new ArgumentNullException(nameof(handlerCache));
}
public HandleMessageMiddleware(IHandlerCache handlerCache, IObjectFactory objectFactory, IBusConfig busConfig)
{
this.handlerCache = handlerCache ?? throw new ArgumentNullException(nameof(handlerCache));
this.objectFactory = objectFactory ?? throw new ArgumentNullException(nameof(objectFactory));
this.busConfig = busConfig ?? throw new ArgumentNullException(nameof(busConfig));
}
public LoadHandlers(IHandlerCache handlerCache)
{
this.handlerCache = handlerCache ?? throw new ArgumentNullException(nameof(handlerCache));
}
public MessageDeserilizationMiddleware(IBodySerializer bodySerializer, IHandlerCache handlerCache)
{
this.bodySerializer = bodySerializer ?? throw new ArgumentNullException(nameof(bodySerializer));
this.handlerCache = handlerCache ?? throw new ArgumentNullException(nameof(handlerCache));
}
