springmvc.xml
1 <?xml version="1.0" encoding="UTF-8"?>
2 <beans xmlns="http://www.springframework.org/schema/beans"
3 xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:p="http://www.springframework.org/schema/p"
4 xmlns:context="http://www.springframework.org/schema/context"
5 xmlns:mvc="http://www.springframework.org/schema/mvc"
6 xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans.xsd 7 http://www.springframework.org/schema/mvc http://www.springframework.org/schema/mvc/spring-mvc-4.0.xsd 8 http://www.springframework.org/schema/context http://www.springframework.org/schema/context/spring-context.xsd">
9 <!-- 解析properties文件的工具类 -->
10 <context:property-placeholder location="classpath:*.properties"/>
11
12 <!-- 扫描controller组件 -->
13 <context:component-scan base-package="io.guangsoft.market.controller"/>
14
15 <!-- 开启注解驱动 -->
16 <mvc:annotation-driven />
17
18 <!-- 配置视图解析 -->
19 <bean class="org.springframework.web.servlet.view.InternalResourceViewResolver">
20 <property name="prefix" value="/jsp/" />
21 <property name="suffix" value=".jsp" />
22 </bean>
23 <!-- 资源映射 -->
24 <mvc:resources location="/css/" mapping="/css/**"/>
25 <mvc:resources location="/js/" mapping="/js/**"/>
26 <mvc:resources location="/images/" mapping="/images/**"/>
27 </beans>
web.xml
1 <?xml version="1.0" encoding="UTF-8"?>
2 <web-app version="2.5"
3 xmlns="http://java.sun.com/xml/ns/javaee"
4 xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
5 xsi:schemaLocation="http://java.sun.com/xml/ns/javaee 6 http://java.sun.com/xml/ns/javaee/web-app_2_5.xsd">
7 <!-- 启动spring -->
8 <context-param>
9 <param-name>contextConfigLocation</param-name>
10 <param-value>classpath:spring-*.xml</param-value>
11 </context-param>
12 <listener>
13 <listener-class>org.springframework.web.context.ContextLoaderListener</listener-class>
14 </listener>
15
16 <!-- 解决post乱码 -->
17 <filter>
18 <filter-name>CharacterEncodingFilter</filter-name>
19 <filter-class>org.springframework.web.filter.CharacterEncodingFilter</filter-class>
20 <init-param>
21 <param-name>encoding</param-name>
22 <param-value>utf-8</param-value>
23 </init-param>
24 </filter>
25 <filter-mapping>
26 <filter-name>CharacterEncodingFilter</filter-name>
27 <url-pattern>/*</url-pattern>
28 </filter-mapping>
29
30 <!-- 启动springmvc -->
31 <servlet>
32 <servlet-name>market</servlet-name>
33 <servlet-class>org.springframework.web.servlet.DispatcherServlet</servlet-class>
34 <!-- contextConfigLocation不是必须的， 如果不配置contextConfigLocation， springmvc的配置文件默认在：WEB-INF/servlet的name+"-servlet.xml" -->
35 <init-param>
36 <param-name>contextConfigLocation</param-name>
37 <param-value>classpath:springmvc.xml</param-value>
38 </init-param>
39 <load-on-startup>1</load-on-startup>
40 </servlet>
41 <servlet-mapping>
42 <servlet-name>market</servlet-name>
43 <url-pattern>/</url-pattern>
44 </servlet-mapping>
45
46 <welcome-file-list>
47 <welcome-file>index.html</welcome-file>
48 <welcome-file>index.htm</welcome-file>
49 <welcome-file>index.jsp</welcome-file>
50 <welcome-file>default.html</welcome-file>
51 <welcome-file>default.htm</welcome-file>
52 <welcome-file>default.jsp</welcome-file>
53 </welcome-file-list>
54 </web-app>
PageController.java
1 package io.guangsoft.market.controller; 2
3 import org.springframework.stereotype.Controller; 4 import org.springframework.ui.Model; 5 import org.springframework.web.bind.annotation.RequestMapping; 6
7 /**
8 * 页面跳转 9 */
10 @Controller 11 public class PageController { 12
13 @RequestMapping("/login") 14 public String showLogin(String redirect, Model model) { 15 model.addAttribute("redirect", redirect); 16 return "login"; 17 } 18
19 @RequestMapping("/register") 20 public String showRegister() { 21 return "register"; 22 } 23 }
UserController.java
1 package io.guangsoft.market.controller; 2
3 import javax.servlet.http.HttpServletRequest; 4 import javax.servlet.http.HttpServletResponse; 5
6 import io.guangsoft.market.util.bean.GResult; 7 import io.guangsoft.market.dao.bean.TbUser; 8 import io.guangsoft.market.service.UserService; 9 import io.guangsoft.market.util.utils.CookieUtil; 10 import io.guangsoft.market.util.utils.GResultUtil; 11 import org.apache.commons.lang3.StringUtils; 12 import org.springframework.beans.factory.annotation.Autowired; 13 import org.springframework.beans.factory.annotation.Value; 14 import org.springframework.http.converter.json.MappingJacksonValue; 15 import org.springframework.stereotype.Controller; 16 import org.springframework.web.bind.annotation.PathVariable; 17 import org.springframework.web.bind.annotation.RequestMapping; 18 import org.springframework.web.bind.annotation.RequestMethod; 19 import org.springframework.web.bind.annotation.ResponseBody; 20
21
22 /**
23 * 用户登录服务controller 24 */
25 @Controller 26 @RequestMapping("/user") 27 public class UserController { 28
29 @Autowired 30 private UserService userService; 31
32 @Value("${REDIS_USER_SESSION_KEY}") 33 private String cookieName; 34
35 /**
36 * 用户注册数据校验接口 37 */
38 @RequestMapping(value="/check/{param}/{type}",method=RequestMethod.GET) 39 @ResponseBody 40 public Object checkData(@PathVariable String param,@PathVariable int type,String callback){ 41 GResult result = null; 42 //数据校验
43 if(type != 1 && type != 2 && type != 3){ 44 result = GResultUtil.fail(-1, "参数类型有误!"); 45 }else{ 46 //调用业务层做数据校验
47 result = this.userService.userParamCheck(param, type); 48 } 49 //判断是否使用jsonp调用方式
50 if(callback != null && callback.length() > 0){ 51 MappingJacksonValue mapping = new MappingJacksonValue(result); 52 mapping.setJsonpFunction(callback); 53 return mapping; 54 } 55 return result; 56 } 57
58 /**
59 * 用户注册接口 60 */
61 @RequestMapping(value="/register",method=RequestMethod.POST) 62 @ResponseBody 63 public GResult userRegister(TbUser user){ 64 try{ 65 return this.userService.userRegister(user); 66 }catch(Exception e){ 67 e.printStackTrace(); 68 return GResultUtil.fail(-1, "注册失败. 请校验数据后请再提交数据!"); 69 } 70 } 71
72 /**
73 * 用户登录接口 74 */
75 @RequestMapping(value="/login",method=RequestMethod.POST) 76 @ResponseBody 77 public GResult userLogin(String username,String password,HttpServletRequest request,HttpServletResponse repsonse){ 78 try{ 79 GResult result = this.userService.userLogin(username, password); 80 if(result.getgCode() == 0) { 81 CookieUtil.setCookie(request, repsonse, cookieName, result.getgData().toString()); 82 } 83 return result; 84 }catch(Exception e){ 85 e.printStackTrace(); 86 return GResultUtil.fail(-1, e.getMessage()); 87 } 88 } 89
90 /**
91 * 根据token查询用户 92 */
93 @RequestMapping(value="/token/{token}",method=RequestMethod.GET) 94 @ResponseBody 95 public Object findUserByToken(@PathVariable String token,String callback){ 96 GResult result = this.userService.findUserByToken(token); 97 //判断是否含有jsonp
98 if(!StringUtils.isBlank(callback)){ 99 MappingJacksonValue mapping = new MappingJacksonValue(result); 100 mapping.setJsonpFunction(callback); 101 return mapping; 102 } 103 return result; 104 } 105 }