因为有一个小工具需要和其它的业务对接数据，所以就试一下看能不能弄一个无需配置快速对接的方法出来，百（以）度（讹）过（传）后（讹），最后还是对照wcf配置对象调试出来了：
1.创建WebHttpBinding
2.添加ServiceMetadataBehavior
3.获取一个serverendpoint
4.指定WebHttpBehavior格式
1 /// <summary> 2 /// 快速创建一个WCF http服务 3 /// </summary> 4 /// <param></param> 5 /// <param></param> 6 /// <param></param> 7 /// <param></param> 8 /// <param></param> 9 /// <param></param> 10 /// <returns></returns> 11 public static ServiceHost CreateWebService(Type contractType, Type serviceType, string url, TimeSpan timeout, long bufferSize = 2147483647, bool isDebug = true) 12 { 13 Uri baseAddress = new Uri(url); 14 15 var serviceHost = new ServiceHost(serviceType, baseAddress); 16 17 18 //1.创建WebHttpBinding 19 var binding = new WebHttpBinding(WebHttpSecurityMode.None); 20 21 binding.Security = new WebHttpSecurity() { Mode = WebHttpSecurityMode.None, Transport = null }; 22 23 binding.MaxBufferPoolSize = binding.MaxReceivedMessageSize = bufferSize; 24 25 binding.OpenTimeout = binding.CloseTimeout = binding.SendTimeout = binding.ReceiveTimeout = timeout; 26 27 binding.UseDefaultWebProxy = false; 28 29 binding.ProxyAddress = null; 30 31 var readerQuotas = new System.Xml.XmlDictionaryReaderQuotas(); 32 33 readerQuotas.MaxArrayLength = readerQuotas.MaxBytesPerRead = readerQuotas.MaxDepth = 34 readerQuotas.MaxNameTableCharCount = readerQuotas.MaxStringContentLength = (int)bufferSize; 35 36 binding.ReaderQuotas = readerQuotas; 37 38 //2.添加ServiceMetadataBehavior 39 if (serviceHost.Description.Behaviors.Find<ServiceMetadataBehavior>() == null) 40 { 41 ServiceMetadataBehavior behavior = new ServiceMetadataBehavior(); 42 43 behavior.HttpGetEnabled = true; 44 45 //behavior.HttpsGetEnabled = false; 46 47 serviceHost.Description.Behaviors.Add(behavior); 48 } 49 50 if (serviceHost.Description.Behaviors.Find<ServiceThrottlingBehavior>() == null) 51 { 52 ServiceThrottlingBehavior behavior = new ServiceThrottlingBehavior(); 53 54 behavior.MaxConcurrentCalls = behavior.MaxConcurrentInstances = behavior.MaxConcurrentSessions = (int)bufferSize; 55 56 serviceHost.Description.Behaviors.Add(behavior); 57 } 58 //3.获取一个serverendpoint 59 var serviceEndpoint = serviceHost.AddServiceEndpoint(contractType, binding, baseAddress); 60 61 //4.指定WebHttpBehavior格式62 63 //需引用System.ServiceModel.Web.dll 64 WebHttpBehavior webHttpBehavior = new WebHttpBehavior() 65 { 66 AutomaticFormatSelectionEnabled = false, 67 DefaultBodyStyle = System.ServiceModel.Web.WebMessageBodyStyle.Bare, 68 DefaultOutgoingResponseFormat = System.ServiceModel.Web.WebMessageFormat.Json, 69 DefaultOutgoingRequestFormat = System.ServiceModel.Web.WebMessageFormat.Json, 70 FaultExceptionEnabled = isDebug, 71 HelpEnabled = isDebug 72 }; 73 74 serviceEndpoint.Behaviors.Add(webHttpBehavior); 75 76 serviceHost.Opened += delegate 77 { 78 Console.WriteLine("{0}已启动！", serviceType.Name); 79 }; 80 81 return serviceHost; 82 }