/// <summary> /// Creates a <see cref="DomainServiceEndpointFactory"/> from a <see cref="ProviderSettings"/> object. /// </summary> /// <param name="provider">The <see cref="ProviderSettings"/> object.</param> /// <returns>A <see cref="DomainServiceEndpointFactory"/>.</returns> private static DomainServiceEndpointFactory CreateEndpointFactoryInstance(ProviderSettings provider) { Type endpointFactoryType = Type.GetType(provider.Type, /* throwOnError */ true); DomainServiceEndpointFactory endpointFactory = (DomainServiceEndpointFactory)Activator.CreateInstance(endpointFactoryType); endpointFactory.Name = provider.Name; endpointFactory.Parameters = provider.Parameters; return(endpointFactory); }
/// <summary> /// Creates a description of the service hosted. /// </summary> /// <param name="implementedContracts"> /// The <see cref="IDictionary<TKey,TValue>"/> with key pairs of /// type (string, <see cref="ContractDescription"/>) that contains the /// keyed-contracts of the hosted service that have been implemented. /// </param> /// <returns>A <see cref="ServiceDescription"/> of the hosted service.</returns> protected override ServiceDescription CreateDescription(out IDictionary <string, ContractDescription> implementedContracts) { try { Type domainServiceType = this._domainServiceDescription.DomainServiceType; ServiceDescription serviceDesc = ServiceDescription.GetService(domainServiceType); implementedContracts = new Dictionary <string, ContractDescription>(); DomainServicesSection config = (DomainServicesSection)WebConfigurationManager.GetSection("system.serviceModel/domainServices"); if (config == null) { // Make sure we have a config instance, as that's where we put our default configuration. If we don't do this, our // binary endpoint won't be used when someone doesn't have a <domainServices/> section in their web.config. config = new DomainServicesSection(); config.InitializeDefaultInternal(); } foreach (ProviderSettings provider in config.Endpoints) { DomainServiceEndpointFactory endpointFactory = DomainServiceHost.CreateEndpointFactoryInstance(provider); foreach (ServiceEndpoint endpoint in endpointFactory.CreateEndpoints(this._domainServiceDescription, this)) { string contractName = endpoint.Contract.ConfigurationName; ContractDescription contract; if (implementedContracts.TryGetValue(contractName, out contract) && contract != endpoint.Contract) { throw new InvalidOperationException(string.Format(CultureInfo.CurrentCulture, Resource.DomainServiceHost_DuplicateContractName, contract.ConfigurationName)); } // Register the contract. implementedContracts[endpoint.Contract.ConfigurationName] = endpoint.Contract; // Register the endpoint. serviceDesc.Endpoints.Add(endpoint); } } return(serviceDesc); } catch (Exception ex) { DiagnosticUtility.ServiceException(ex); throw; } }
/// <summary> /// Creates a description of the service hosted. /// </summary> /// <param name="implementedContracts"> /// The <see cref="IDictionary<TKey,TValue>"/> with key pairs of /// type (string, <see cref="ContractDescription"/>) that contains the /// keyed-contracts of the hosted service that have been implemented. /// </param> /// <returns>A <see cref="ServiceDescription"/> of the hosted service.</returns> protected override ServiceDescription CreateDescription(out IDictionary <string, ContractDescription> implementedContracts) { try { Type domainServiceType = this._domainServiceDescription.DomainServiceType; ServiceDescription serviceDesc = ServiceDescription.GetService(domainServiceType); implementedContracts = new Dictionary <string, ContractDescription>(); DomainServicesSection config = DomainServicesSection.Current; foreach (ProviderSettings provider in config.Endpoints) { DomainServiceEndpointFactory endpointFactory = DomainServiceHost.CreateEndpointFactoryInstance(provider); foreach (ServiceEndpoint endpoint in endpointFactory.CreateEndpoints(this._domainServiceDescription, this)) { string contractName = endpoint.Contract.ConfigurationName; ContractDescription contract; if (implementedContracts.TryGetValue(contractName, out contract) && contract != endpoint.Contract) { throw new InvalidOperationException(string.Format(CultureInfo.CurrentCulture, Resource.DomainServiceHost_DuplicateContractName, contract.ConfigurationName)); } // Register the contract. implementedContracts[endpoint.Contract.ConfigurationName] = endpoint.Contract; // Register the endpoint. serviceDesc.Endpoints.Add(endpoint); } } return(serviceDesc); } catch (Exception ex) { DiagnosticUtility.ServiceException(ex); throw; } }