public IRegistration Load(string key, Type service, Arguments arguments)
{
if (service == typeof(IWcfClientFactory))
{
throw new FacilityException(
"The IWcfClientFactory is only available with the TypedFactoryFacility. " +
"Did you forget to register that facility? Also make sure that TypedFactoryFacility was registred before WcfFacility.");
}
if (service == null || WcfUtils.IsServiceContract(service) == false)
{
return(null);
}
var clientModel = WcfUtils.FindDependencies <IWcfClientModel>(arguments)
.FirstOrDefault() ?? new DefaultClientModel();
var endpoint = WcfUtils.FindDependencies <IWcfEndpoint>(arguments).FirstOrDefault();
if (endpoint != null)
{
clientModel = clientModel.ForEndpoint(endpoint);
}
else if (clientModel.Endpoint == null && string.IsNullOrEmpty(key) == false)
{
clientModel = clientModel.ForEndpoint(WcfEndpoint.FromConfiguration(key));
}
return(Component.For(service).Named(key).LifeStyle.Transient.AsWcfClient(clientModel));
}
private static IWcfClientModel ObtainClientModel(ComponentModel model, CreationContext context)
{
var clientModel = WcfUtils.FindDependencies <IWcfClientModel>(context.AdditionalArguments).FirstOrDefault();
var endpoint = WcfUtils.FindDependencies <IWcfEndpoint>(context.AdditionalArguments).FirstOrDefault();
if (endpoint != null)
{
if (clientModel == null)
{
clientModel = ObtainClientModel(model);
}
clientModel = clientModel.ForEndpoint(endpoint);
}
return(clientModel);
}
private static IEnumerable <IWcfServiceModel> ResolveServiceModels(ComponentModel model)
{
bool foundOne = false;
if (model.Implementation.IsClass && !model.Implementation.IsAbstract)
{
foreach (var serviceModel in WcfUtils.FindDependencies <IWcfServiceModel>(model.CustomDependencies))
{
foundOne = true;
yield return(serviceModel);
}
if (foundOne == false && model.Configuration != null && "true" == model.Configuration.Attributes[WcfConstants.ServiceHostEnabled])
{
yield return(new DefaultServiceModel());
}
}
}
private static IWcfServiceModel SelectBestHostedServiceModel(ComponentModel model)
{
IWcfServiceModel serviceModel = null;
foreach (var candidateServiceModel in WcfUtils.FindDependencies <IWcfServiceModel>(model.CustomDependencies, WcfUtils.IsHosted))
{
if (candidateServiceModel is M)
{
serviceModel = candidateServiceModel;
break;
}
else
{
serviceModel = serviceModel ?? candidateServiceModel;
}
}
return(serviceModel);
}
private static IWcfClientModel ResolveClientModel(ComponentModel model)
{
var clientModel = WcfUtils.FindDependencies <IWcfClientModel>(model.CustomDependencies).FirstOrDefault();
if (clientModel == null && model.Configuration != null)
{
var endpointConfiguration = model.Configuration.Attributes[WcfConstants.EndpointConfiguration];
if (string.IsNullOrEmpty(endpointConfiguration) == false)
{
clientModel = new DefaultClientModel(WcfEndpoint.FromConfiguration(endpointConfiguration));
}
}
if (clientModel != null)
{
ObtainServiceContract(model, clientModel);
}
return(clientModel);
}
private static IWcfClientModel ResolveClientModel(ComponentModel model)
{
if (model.Service.IsInterface)
{
var clientModel = WcfUtils.FindDependencies <IWcfClientModel>(model.CustomDependencies).FirstOrDefault();
if (clientModel != null)
{
return(clientModel);
}
}
if (model.Configuration != null)
{
var endpointConfiguration =
model.Configuration.Attributes[WcfConstants.EndpointConfiguration];
if (!string.IsNullOrEmpty(endpointConfiguration))
{
return(new DefaultClientModel(WcfEndpoint.FromConfiguration(endpointConfiguration)));
}
}
return(null);
}
