spring+wink rest

前面文章分享了spring集成redis、dubbo、activemq、shiro。本章分享一下在此基础上集成wink rest。

上章地址：http://www.cnblogs.com/MrLimy/p/8350982.html

 

首先在demo父工程的pom.xml添加wink的依赖。

        <!-- wink rest -->
        <dependency>  
            <groupId>org.apache.wink</groupId>  
            <artifactId>wink-server</artifactId>  
            <version>1.3.0</version>  
        </dependency>  
        <dependency>  
            <groupId>org.apache.wink</groupId>  
            <artifactId>wink-client</artifactId>  
            <version>1.3.0</version>  
        </dependency>  
    　　<!-- wink rest -->        

 

打开web工程的web.xml文件，添加以下内容。

　　<!-- winkRest -->
    <servlet>
        <servlet-name>restSdkService</servlet-name>
        <servlet-class>org.apache.wink.server.internal.servlet.RestServlet</servlet-class>
        <init-param>
        <param-name>applicationConfigLocation</param-name>
        <!-- 加载application文件,里面存放的是restful接口的全路径 -->
        <param-value>/WEB-INF/application</param-value>
        </init-param>
    </servlet>
    <servlet-mapping>
        <servlet-name>restSdkService</servlet-name>
        <!-- http请求的时候url以/rest开头的都会先到RestServlet -->
        <url-pattern>/rest/*</url-pattern>
    </servlet-mapping>
    <!-- winkRest -->

 

 

在WEB-INF下面新建名叫application的file文件。

 

 

package com.ngt.rest;

import javax.ws.rs.GET;
import javax.ws.rs.Path;
import javax.ws.rs.PathParam;
import javax.ws.rs.Produces;
import javax.ws.rs.core.MediaType;
@Path("/test")
public class RestfulDemo {

    @Path("/hello/{name}")
    @GET
    @Produces({MediaType.TEXT_PLAIN})  
    public String helloWorld(@PathParam("name") String name){
        return "hello"+name;
    }
}

 

 

 些个控制器调用一下

 

package com.ngt.controller;

import org.apache.wink.client.Resource;
import org.apache.wink.client.RestClient;
import org.springframework.stereotype.Controller;
import org.springframework.web.bind.annotation.PathVariable;
import org.springframework.web.bind.annotation.RequestMapping;

@Controller
public class WinkRestController {
    @RequestMapping("/helloC/{name}")
    public void helloC(@PathVariable("name")String name){
         try {  
                RestClient restClient = new RestClient();  
                Resource resource = restClient.resource("http://localhost:8089/demo_web/rest/test/hello/"+name);  
                String response =  resource.contentType("text/plain;charset=UTF-8").accept("text/plain;charset=UTF-8").get(String.class);  
                System.out.println("客户端收到服务器返回的信息: " + response);  
            } catch (Exception e) {  
                e.printStackTrace();  
            }  
    }
}