public static MessageFilter CreateFilter(this FilterElement el, RoutingSection sec)
{
switch (el.FilterType)
{
case FilterType.Action:
return(new ActionMessageFilter(el.FilterData));
case FilterType.EndpointAddress:
return(new EndpointAddressMessageFilter(new EndpointAddress(el.FilterData), false));
case FilterType.PrefixEndpointAddress:
return(new PrefixEndpointAddressMessageFilter(new EndpointAddress(el.FilterData), false));
case FilterType.And:
var fe1 = (FilterElement)sec.Filters [el.Filter1];
var fe2 = (FilterElement)sec.Filters [el.Filter2];
return(new StrictAndMessageFilter(fe1.CreateFilter(sec), fe2.CreateFilter(sec)));
case FilterType.Custom:
return((MessageFilter)Activator.CreateInstance(Type.GetType(el.CustomType)));
case FilterType.EndpointName:
return(new EndpointNameMessageFilter(el.FilterData));
case FilterType.MatchAll:
return(new MatchAllMessageFilter());
case FilterType.XPath:
return(new XPathMessageFilter(el.FilterData));
default:
throw new ArgumentOutOfRangeException("FilterType");
}
}
public static MessageFilter CreateFilter (this FilterElement el, RoutingSection sec)
{
switch (el.FilterType) {
case FilterType.Action:
return new ActionMessageFilter (el.FilterData);
case FilterType.EndpointAddress:
return new EndpointAddressMessageFilter (new EndpointAddress (el.FilterData), false);
case FilterType.PrefixEndpointAddress:
return new PrefixEndpointAddressMessageFilter (new EndpointAddress (el.FilterData), false);
case FilterType.And:
var fe1 = (FilterElement) sec.Filters [el.Filter1];
var fe2 = (FilterElement) sec.Filters [el.Filter2];
return new StrictAndMessageFilter (fe1.CreateFilter (sec), fe2.CreateFilter (sec));
case FilterType.Custom:
return (MessageFilter) Activator.CreateInstance (Type.GetType (el.CustomType));
case FilterType.EndpointName:
return new EndpointNameMessageFilter (el.FilterData);
case FilterType.MatchAll:
return new MatchAllMessageFilter ();
case FilterType.XPath:
return new XPathMessageFilter (el.FilterData);
default:
throw new ArgumentOutOfRangeException ("FilterType");
}
}
public static MessageFilterTable <IEnumerable <ServiceEndpoint> > CreateFilterTable(string name)
{
if (string.IsNullOrEmpty(name))
{
throw FxTrace.Exception.ArgumentNullOrEmpty("name");
}
RoutingSection routingSection = (RoutingSection)ConfigurationManager.GetSection("system.serviceModel/routing");
if (routingSection == null)
{
throw FxTrace.Exception.AsError(new InvalidOperationException(SR2.RoutingSectionNotFound));
}
FilterTableEntryCollection routingTableElement = routingSection.FilterTables[name];
if (routingTableElement == null)
{
throw FxTrace.Exception.AsError(new InvalidOperationException(SR2.RoutingTableNotFound(name)));
}
XmlNamespaceManager xmlNamespaces = new XPathMessageContext();
foreach (NamespaceElement nsElement in routingSection.NamespaceTable)
{
xmlNamespaces.AddNamespace(nsElement.Prefix, nsElement.Namespace);
}
FilterElementCollection filterElements = routingSection.Filters;
MessageFilterTable <IEnumerable <ServiceEndpoint> > routingTable = new MessageFilterTable <IEnumerable <ServiceEndpoint> >();
foreach (FilterTableEntryElement entry in routingTableElement)
{
FilterElement filterElement = filterElements[entry.FilterName];
if (filterElement == null)
{
throw FxTrace.Exception.AsError(new InvalidOperationException(SR2.FilterElementNotFound(entry.FilterName)));
}
MessageFilter filter = filterElement.CreateFilter(xmlNamespaces, filterElements);
//retreive alternate service endpoints
IList <ServiceEndpoint> endpoints = new List <ServiceEndpoint>();
if (!string.IsNullOrEmpty(entry.BackupList))
{
BackupEndpointCollection alternateEndpointListElement = routingSection.BackupLists[entry.BackupList];
if (alternateEndpointListElement == null)
{
throw FxTrace.Exception.AsError(new InvalidOperationException(SR2.BackupListNotFound(entry.BackupList)));
}
endpoints = alternateEndpointListElement.CreateAlternateEndpoints();
}
//add first endpoint to beginning of list
endpoints.Insert(0, ClientEndpointLoader.LoadEndpoint(entry.EndpointName));
routingTable.Add(filter, endpoints, entry.Priority);
}
return(routingTable);
}
protected internal override object CreateBehavior()
{
var table = RoutingSection.CreateFilterTable(FilterTableName);
var cfg = new RoutingConfiguration(table, RouteOnHeadersOnly)
{
SoapProcessingEnabled = this.SoapProcessingEnabled
};
return(new RoutingBehavior(cfg));
}
protected internal override object CreateBehavior()
{
RoutingConfiguration config;
if (string.IsNullOrEmpty(this.FilterTableName))
{
config = new RoutingConfiguration();
config.RouteOnHeadersOnly = this.RouteOnHeadersOnly;
}
else
{
config = new RoutingConfiguration(RoutingSection.CreateFilterTable(this.FilterTableName), this.RouteOnHeadersOnly);
}
config.SoapProcessingEnabled = this.SoapProcessingEnabled;
config.EnsureOrderedDispatch = this.EnsureOrderedDispatch;
RoutingBehavior behavior = new RoutingBehavior(config);
//behavior.Impersonation = this.Impersonation;
return(behavior);
}