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//动态调用wcf方法
string url = "http://localhost:54379/ServiceWCF.svc";
IDoubleService proxy = WcfInvokeFactory.CreateServiceByUrl<IDoubleService>(url);int result = proxy.Add(1, 3);
//wcf
WCF服务工厂创建方法public class WcfInvokeFactory
{
#region WCF服务工厂
public static T CreateServiceByUrl<T>(string url)
{
return CreateServiceByUrl<T>(url, "basicHttpBinding");
}
public static T CreateServiceByUrl<T>(string url, string bing)
{
try
{
if (string.IsNullOrEmpty(url)) throw new NotSupportedException("This url is not Null or Empty!");
EndpointAddress address = new EndpointAddress(url);
Binding binding = CreateBinding(bing);
ChannelFactory<T> factory = new ChannelFactory<T>(binding, address);
return factory.CreateChannel();
}
catch (Exception ex)
{
throw new Exception("创建服务工厂出现异常.");
}
}
#endregion
#region 创建传输协议
/// <summary>
/// 创建传输协议
/// </summary>
/// <param name="binding">传输协议名称</param>
/// <returns></returns>
private static Binding CreateBinding(string binding)
{
Binding bindinginstance = null;
if (binding.ToLower() == "basichttpbinding")
{
BasicHttpBinding ws = new BasicHttpBinding();
ws.MaxBufferSize = 2147483647;
ws.MaxBufferPoolSize = 2147483647;
ws.MaxReceivedMessageSize = 2147483647;
ws.ReaderQuotas.MaxStringContentLength = 2147483647;
ws.CloseTimeout = new TimeSpan(0, 30, 0);
ws.OpenTimeout = new TimeSpan(0, 30, 0);
ws.ReceiveTimeout = new TimeSpan(0, 30, 0);
ws.SendTimeout = new TimeSpan(0, 30, 0);
bindinginstance = ws;
}
else if (binding.ToLower() == "nettcpbinding")
{
NetTcpBinding ws = new NetTcpBinding();
ws.MaxReceivedMessageSize = 65535000;
ws.Security.Mode = SecurityMode.None;
bindinginstance = ws;
}
else if (binding.ToLower() == "wshttpbinding")
{
WSHttpBinding ws = new WSHttpBinding(SecurityMode.None);
ws.MaxReceivedMessageSize = 65535000;
ws.Security.Message.ClientCredentialType = System.ServiceModel.MessageCredentialType.Windows;
ws.Security.Transport.ClientCredentialType = System.ServiceModel.HttpClientCredentialType.Windows;
bindinginstance = ws;
}
return bindinginstance;
}
#endregion
}
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