RESTful Services Example

WCF service Lightweight service, available for JS invocation

Return value format: XML, Json

Engineering Structure:

Example code:

1 usingSystem;2 usingSystem.Collections.Generic;3 usingSystem.Linq;4 usingsystem.web;5 6 namespacerestfulwebservices7 {8      Public classUserInfo9     {Ten          Public stringName {Get;Set; } One          Public intAge {Get;Set; } A          Public stringSex {Get;Set; } -     } -}

entity class

1 usingSystem;2 usingSystem.Collections.Generic;3 usingSystem.Linq;4 usingSystem.Runtime.Serialization;5 usingSystem.ServiceModel;6 usingSystem.Text;7 usingSystem.ServiceModel.Web;8 9 namespacerestfulwebservicesTen { One     //Note: Using the rename command on the Refactor menu, you can change the interface name "IService1" in code and configuration files at the same time.  A [ServiceContract] -      Public InterfaceIService1 -     { the [OperationContract] -[WebGet (UriTemplate ="Getlist/{name1}/{name2}", -Bodystyle = webmessagebodystyle.bare, Requestformat = Webmessageformat.json, Responseformat =Webmessageformat.json)] -List<userinfo> GetList (stringNAME1,stringname2); +  - [OperationContract] +[WebGet (UriTemplate ="GetUserInfo", ABodystyle = webmessagebodystyle.bare, Requestformat = Webmessageformat.json, Responseformat =Webmessageformat.xml)] at UserInfo GetUserInfo (); -     } -}

Service Contract

1 usingSystem;2 usingSystem.Collections.Generic;3 usingSystem.Linq;4 usingSystem.Runtime.Serialization;5 usingSystem.ServiceModel;6 usingSystem.Text;7 8 namespacerestfulwebservices9 {Ten     //Note: Using the rename command on the Refactor menu, you can change the class name "Service1" in Code, SVC, and configuration files at the same time.  One      Public classService1:iservice1 A     { -          PublicList<userinfo> GetList (stringNAME1,stringname2) -         { thelist<userinfo> list =NewList<userinfo>(); -UserInfo u1 =NewUserInfo (); -U1. Age = the; -U1. Name =name1; +U1. Sex ="female"; - list. Add (U1); +  AUserInfo U2 =NewUserInfo (); atU2. Age = in; -U2. Name =name2; -U2. Sex ="male"; - list. Add (U2); -  -             returnlist; in         } -  to          PublicUserInfo GetUserInfo () +         { -UserInfo U2 =NewUserInfo (); theU2. Age = -; *U2. Name ="Bachelor"; $U2. Sex ="male";Panax Notoginseng             returnU2; -         } the     } +}

Service Implementation

1<?xml version="1.0"?>2<configuration>3<system.web>4<compilation debug="true"targetframework="4.0"/>5</system.web>6<system.serviceModel>7<services>8<service behaviorconfiguration="Getpostbehavior"Name="Restfulwebservices.service1">9<endpoint address=""behaviorconfiguration="getpostendbehaviors"binding="webhttpbinding" Tencontract="Restfulwebservices.iservice1"> One</endpoint> A<endpoint address="Mex"binding="mexhttpbinding"contract="IMetadataExchange"/> -</service> -</services> the<behaviors> -<endpointBehaviors> -<behavior name="getpostendbehaviors"> -<webhttp/> +</behavior> -</endpointBehaviors> +<serviceBehaviors> A<behavior name="Getpostbehavior"> at<servicemetadata httpgetenabled="true"/> -<servicedebug includeexceptiondetailinfaults="false"/> -</behavior> -</serviceBehaviors> -</behaviors> -<servicehostingenvironment multiplesitebindingsenabled="true"/> in</system.serviceModel> -</configuration>

configuration file

Operation Result:

Non-Reference Service invocation Method: Address + method Name Http://localhost:1768/Service1.svc/GetUserInfo

return value in XML format:

Call mode with parameter service: Address + method name + parameter 1+ parameter n http://localhost:1768/Service1.svc/GetList/Jim/Tom

Return value in JSON format:

Sample source Download: Restfulwebservices.rar

RESTful Services (with WCF) introduction

RESTful Services Example