搭建一个简单的springMvc框架

springmvc.xml文件

<?xml version="1.0" encoding="UTF-8"?>
<beans xmlns="http://www.springframework.org/schema/beans" 
       xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" 
       xmlns:mvc="http://www.springframework.org/schema/mvc"
       xmlns:context="http://www.springframework.org/schema/context"
       xsi:schemaLocation="
		http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans-3.2.xsd
		http://www.springframework.org/schema/context http://www.springframework.org/schema/context/spring-context-3.2.xsd
		http://www.springframework.org/schema/jdbc http://www.springframework.org/schema/jdbc/spring-jdbc-3.2.xsd
		http://www.springframework.org/schema/jee http://www.springframework.org/schema/jee/spring-jee-3.2.xsd
		http://www.springframework.org/schema/tx http://www.springframework.org/schema/tx/spring-tx-3.2.xsd
		http://www.springframework.org/schema/data/jpa http://www.springframework.org/schema/data/jpa/spring-jpa-1.3.xsd
		http://www.springframework.org/schema/aop http://www.springframework.org/schema/aop/spring-aop-3.2.xsd
		http://www.springframework.org/schema/mvc http://www.springframework.org/schema/mvc/spring-mvc-3.2.xsd 
		http://www.springframework.org/schema/util http://www.springframework.org/schema/util/spring-util-3.2.xsd
		http://www.springframework.org/schema/task
        http://www.springframework.org/schema/task/spring-task-3.2.xsd"
        xmlns:task="http://www.springframework.org/schema/task">
	
	<!--1、开启注解模式-->
	   <mvc:annotation-driven/> 
	    <!--4、扫描所有的控制器类-->
    <context:component-scan base-package="controller"/>
    <!--配置WEB-INF下面的资源可以访问-->
    <mvc:resources mapping="/css/**" location="/easyui/css/"/>
    <mvc:resources mapping="/js/**" location="/easyui/js/"/>
    <mvc:resources mapping="/qrcode/**" location="/WEB-INF/classes/file/qrcode/"  />
    <!--3、视图解析器-->
    <bean class="org.springframework.web.servlet.view.InternalResourceViewResolver">
        <!-- <property name="viewClass" value="org.springframework.web.servlet.view.JstlView"/> -->
        <property name="prefix" value="/WEB-INF/me"/>
        <property name="suffix" value=".jsp"/>
    </bean>
 
	
</beans>

　　//web 文件

<?xml version="1.0" encoding="UTF-8"?>
<web-app xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns="http://java.sun.com/xml/ns/javaee" xsi:schemaLocation="http://java.sun.com/xml/ns/javaee http://java.sun.com/xml/ns/javaee/web-app_2_5.xsd" version="2.5">
  <display-name>weixinxiaochengxun</display-name>
    <servlet>
		<servlet-name>SpringMVC</servlet-name>
		<servlet-class>org.springframework.web.servlet.DispatcherServlet</servlet-class>
		<init-param>
            <param-name>contextConfigLocation</param-name>
            <param-value>classpath:springMVC.xml</param-value>
        </init-param>
	</servlet>
    <servlet-mapping>
        <servlet-name>SpringMVC</servlet-name>
        <url-pattern>*.do</url-pattern>
        <url-pattern>/</url-pattern>
    </servlet-mapping>
     <context-param>
           <param-name>contextConfigLocation</param-name>
           <param-value>classpath:mybatis-confg.xml</param-value>
    </context-param>
  
</web-app>

　　//控制层

/*
 *      Copyright (c) 2018-2028, Chill Zhuang All rights reserved.
 *
 *  Redistribution and use in source and binary forms, with or without
 *  modification, are permitted provided that the following conditions are met:
 *
 *  Redistributions of source code must retain the above copyright notice,
 *  this list of conditions and the following disclaimer.
 *  Redistributions in binary form must reproduce the above copyright
 *  notice, this list of conditions and the following disclaimer in the
 *  documentation and/or other materials provided with the distribution.
 *  Neither the name of the dreamlu.net developer nor the names of its
 *  contributors may be used to endorse or promote products derived from
 *  this software without specific prior written permission.
 *  Author: Chill 庄骞 (smallchill@163.com)
 */
package controller;
import bean.WxAccessToken;
import bean.WxUserInfo;
import constant.WeChatConstant;
import service.IWeChatService;
import org.springframework.web.bind.annotation.*;

/**
 * 控制器
 *
 * @author Chill
 */
//@ApiIgnore
@RestController
@RequestMapping("/wechat")
public class WeChatController  {
	private IWeChatService service;
	/**
	 * 网页授权token
	 */
	@GetMapping("/token")
	public WxAccessToken weChatAccessToken(String appid, String secret, String code, String grantType){
		System.out.println("进入微信网页授权》》》》》》》》》》》》》》》");
		WxAccessToken token = service.weChatAccessToken(WeChatConstant.appid,WeChatConstant.secret,code,grantType);
		System.out.println("token======="+token);
		return token;
	}

	/**
	 * 用户信息
	 */
	@GetMapping("/info")
	public WxUserInfo weChatUserInfo(String accessToken, String openId, String lang){
		WxUserInfo wxUserInfo = service.weChatUserInfo(accessToken,openId,lang);
		return wxUserInfo;
	}


}