WCF+restful

服务端代码：hosting方式

View Code

using System;

using System.Collections.Generic;

using System.Runtime.Serialization;

using System.ServiceModel;

using System.ServiceModel.Web;



namespace Hosting

{

    class Program

    {

        static void Main(string[] args)

        {

            using (ServiceHost host = new ServiceHost(typeof(AccountService)))

            {

                host.Open();

                Console.WriteLine("AccountService Address:");

                foreach (var endpoint in host.Description.Endpoints)

                {

                    Console.WriteLine(endpoint.Address.ToString());

                }

                Console.WriteLine("AccountService Started,Press any key to stop service...");

                Console.ReadKey();

                host.Close();

            }

        }

    }



    [ServiceContract]

    public interface IAccountJsonService

    {

        [OperationContract(Name = "GetAccountDataJson")]

        [WebInvoke(Method = "*", RequestFormat = WebMessageFormat.Json, ResponseFormat = WebMessageFormat.Json, UriTemplate = "GetAccountData", BodyStyle = WebMessageBodyStyle.Bare)]

        List<Account> GetAccountData();



        [OperationContract(Name = "SendMessageJson")]

        [WebInvoke(Method = "get", RequestFormat = WebMessageFormat.Json, ResponseFormat = WebMessageFormat.Json, BodyStyle = WebMessageBodyStyle.Bare, UriTemplate = "SendMessage")] // UriTemplate = "SendMessage/?Message={Message}"

        string SendMessage(string Message);



        [OperationContract(Name = "SendMessage2Json")]

        [WebInvoke(Method = "POST", RequestFormat = WebMessageFormat.Json, ResponseFormat = WebMessageFormat.Json, BodyStyle = WebMessageBodyStyle.Bare, UriTemplate = "SendMessage2")]

        string SendMessage2(ReqData data);



        [OperationContract(Name = "GetMessageDataJson")]

        [WebInvoke(Method = "GET", RequestFormat = WebMessageFormat.Json, ResponseFormat = WebMessageFormat.Json, UriTemplate = "GetMessageData", BodyStyle = WebMessageBodyStyle.Bare)]

        ReqData GetMessageData();

    }



    [ServiceContract]

    public interface IAccountXmlService

    {

        [OperationContract(Name = "GetAccountDataXml")]

        [WebGet(RequestFormat = WebMessageFormat.Xml, ResponseFormat = WebMessageFormat.Xml, UriTemplate = "GetAccountData", BodyStyle = WebMessageBodyStyle.Bare)]

        List<Account> GetAccountData();



        [OperationContract(Name = "SendMessageXml")]

        [WebInvoke(Method = "GET", ResponseFormat = WebMessageFormat.Xml, UriTemplate = "SendMessage/{Message}", BodyStyle = WebMessageBodyStyle.Bare)]

        string SendMessage(string Message);

    }





    public class AccountService : IAccountJsonService, IAccountXmlService

    {

        public List<Account> GetAccountData()

        {

            return MockAccount.AccountList;

        }

        public string SendMessage(string Message)

        {

            return " Message:" + Message;

        }



        public string SendMessage2(ReqData data)

        {

            return data.Message + "message";

        }



        public ReqData GetMessageData()

        {

            return new ReqData() { Message = "feww" };

        }



    }

    [DataContract]

    public class ReqData

    {

        [DataMember]

        public string Message { get; set; }

    }



    [DataContract]

    public class Account

    {

        [DataMember]

        public string Name { get; set; }

        [DataMember]

        public int Age { get; set; }

        [DataMember]

        public string Address { get; set; }

        [DataMember]

        public DateTime Birthday { get; set; }

    }



    public class MockAccount

    {

        public static List<Account> AccountList

        {

            get

            {

                var list = new List<Account>();

                list.Add(new Account { Name = "Bill Gates", Address = "YouYi East Road", Age = 56, Birthday = DateTime.Now });

                list.Add(new Account { Name = "Steve Paul Jobs", Address = "YouYi West Road", Age = 57, Birthday = DateTime.Now });

                list.Add(new Account { Name = "John D. Rockefeller", Address = "YouYi North Road", Age = 65, Birthday = DateTime.Now });

                return list;

            }

        }

    }

}

配置文件：app.config

<?xml version="1.0"?>

<configuration>

  <system.serviceModel>

    <behaviors>

      <!--<serviceBehaviors>

        <behavior name="">

          <serviceMetadata httpGetUrl="mex" httpGetEnabled="true"/>

          <serviceDebug httpHelpPageEnabled="true" includeExceptionDetailInFaults="true"/>

        </behavior>

      </serviceBehaviors>-->

      <endpointBehaviors>

        <behavior name="WebHttpBindingBehavior">

          <webHttp/>

        </behavior>

      </endpointBehaviors>

    </behaviors>



    <services>

      <service name="Hosting.AccountService">

        <!--<endpoint address="xml" binding="webHttpBinding"  contract="Hosting.IAccountXmlService" behaviorConfiguration="WebHttpBindingBehavior"/>-->

        <endpoint address="" binding="webHttpBinding"  contract="Hosting.IAccountJsonService" behaviorConfiguration="WebHttpBindingBehavior"/>

        <host>

          <baseAddresses>

            <add baseAddress="http://127.0.0.1:82/AccountService" />

          </baseAddresses>

        </host>

      </service>

    </services>

  </system.serviceModel>

</configuration>

 客户端调用：利用webClient和httpWebRequest、HttpWebResponse请求数据

View Code

WebClient cli = new WebClient();

            string json = cli.DownloadString(new Uri("http://127.0.0.1:82/AccountService/GetAccountData"));





            string strjson = "{\"Message\":\"feww\"}";

            byte[] bytes = Encoding.ASCII.GetBytes(strjson);

            HttpWebRequest request = (HttpWebRequest)WebRequest.Create(new Uri("http://127.0.0.1:82/AccountService/SendMessage2"));

            request.Method = "POST";

            request.ContentType = "application/json";//"application/x-www-form-urlencoded";//"application/json";//

            request.ContentLength = bytes.Length;

            using (Stream rstream = request.GetRequestStream())

            {

                rstream.Write(bytes, 0, bytes.Length);

            }

            HttpWebResponse res = (HttpWebResponse)request.GetResponse();



            string strresult = "";

            Stream receivestream = res.GetResponseStream();

            Encoding encode = System.Text.Encoding.GetEncoding("utf-8");

            StreamReader sr = new StreamReader(receivestream, encode);

            char[] read = new char[256];

            int count = sr.Read(read, 0, 256);

            while (count > 0)

            {

                string str = new string(read, 0, count);

                strresult += str;

                count = sr.Read(read, 0, 256);

            }