1 using System;
2 using System.Reflection;
3 using System.ServiceModel;
4 using System.ServiceModel.Channels;
5
6 namespace ManageSystem.Common {
7 public class WCFChannelFactory {
8 /// <summary>
9 /// 执行方法 WSHttpBinding
10 /// </summary>
11 /// <typeparam name="T">服务接口</typeparam>
12 /// <param name="uri">wcf地址</param>
13 /// <param name="methodName">方法名</param>
14 /// <param name="args">参数列表</param>
15 public static object ExecuteMethod<T>(string uri, string methodName, params object[] args) {
16 BasicHttpBinding binding = new BasicHttpBinding();
17 EndpointAddress endpoint = new EndpointAddress(uri);
18
19 using (ChannelFactory<T> channelFactory = new ChannelFactory<T>(binding, endpoint)) {
20 T instance = channelFactory.CreateChannel();
21 using (instance as IDisposable) {
22 try {
23 Type type = typeof(T);
24 MethodInfo mi = type.GetMethod(methodName);
25 return mi.Invoke(instance, args);
26 }
27 catch (TimeoutException) {
28 //(instance as ICommunicationObject).Abort();
29 //throw;
30 }
31 catch (CommunicationException) {
32 //(instance as ICommunicationObject).Abort();
33 //throw;
34 }
35 catch (Exception) {
36 //(instance as ICommunicationObject).Abort();
37 //throw;
38 }
39 }
40 }
41 return null;
42 }
43 }
44 }
