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
/// <summary>
/// 快速创建一个 WCF http 服务
/// </summary>
/// <param name="contractType"></param>
/// <param name="serviceType"></param>
/// <param name="url"></param>
/// <param name="timeout"></param>
/// <param name="bufferSize"></param>
/// <param name="isDebug"></param>
/// <returns></returns>
public static ServiceHost CreateWebService(Type contractType, Type serviceType, string url, TimeSpan timeout, long bufferSize = 2147483647, bool isDebug = true)
{
Uri baseAddress = new Uri(url);
var serviceHost = new ServiceHost(serviceType, baseAddress);
//1. 创建 WebHttpBinding
var binding = new WebHttpBinding(WebHttpSecurityMode.None);
binding.Security = new WebHttpSecurity() { Mode = WebHttpSecurityMode.None, Transport = null };
binding.MaxBufferPoolSize = binding.MaxReceivedMessageSize = bufferSize;
binding.OpenTimeout = binding.CloseTimeout = binding.SendTimeout = binding.ReceiveTimeout = timeout;
binding.UseDefaultWebProxy = false;
binding.ProxyAddress = null;
var readerQuotas = new System.Xml.XmlDictionaryReaderQuotas();
readerQuotas.MaxArrayLength = readerQuotas.MaxBytesPerRead = readerQuotas.MaxDepth =
readerQuotas.MaxNameTableCharCount = readerQuotas.MaxStringContentLength = (int)bufferSize;
binding.ReaderQuotas = readerQuotas;
//2. 添加 ServiceMetadataBehavior
if (serviceHost.Description.Behaviors.Find<ServiceMetadataBehavior>() == null)
{
ServiceMetadataBehavior behavior = new ServiceMetadataBehavior();
behavior.HttpGetEnabled = true;
//behavior.HttpsGetEnabled = false;
serviceHost.Description.Behaviors.Add(behavior);
}
if (serviceHost.Description.Behaviors.Find<ServiceThrottlingBehavior>() == null)
{
ServiceThrottlingBehavior behavior = new ServiceThrottlingBehavior();
behavior.MaxConcurrentCalls = behavior.MaxConcurrentInstances = behavior.MaxConcurrentSessions = (int)bufferSize;
serviceHost.Description.Behaviors.Add(behavior);
}
//3. 获取一个 serverendpoint
var serviceEndpoint = serviceHost.AddServiceEndpoint(contractType, binding, baseAddress);
//4. 指定 WebHttpBehavior 格式 62
// 需引用 System.ServiceModel.Web.dll
WebHttpBehavior webHttpBehavior = new WebHttpBehavior()
{
AutomaticFormatSelectionEnabled = false,
DefaultBodyStyle = System.ServiceModel.Web.WebMessageBodyStyle.Bare,
DefaultOutgoingResponseFormat = System.ServiceModel.Web.WebMessageFormat.Json,
DefaultOutgoingRequestFormat = System.ServiceModel.Web.WebMessageFormat.Json,
FaultExceptionEnabled = isDebug,
HelpEnabled = isDebug
};
serviceEndpoint.Behaviors.Add(webHttpBehavior);
serviceHost.Opened += delegate
{
Console.WriteLine("{0} 已启动!", serviceType.Name);
};
return serviceHost;
}
发布一个 wcf rest 服务只需要
1 WCFServiceFactory.CreateWebService(typeof(ITestContract),typeof(TestService),"http://127.0.0.1:39654/",new TimeSpan(1, 0, 0),true).Open();
来源: https://www.cnblogs.com/yswenli/p/8405165.html