Spring boot 搭建web应用集成了thymeleaf模板实现登陆
下面是pom.xml的配置
<?xml version="1.0" encoding="UTF-8"?>
<project xmlns="http://maven.apache.org/POM/4.0.0"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
<modelVersion>4.0.0</modelVersion>
<groupId>exam</groupId>
<artifactId>examSystem</artifactId>
<packaging>jar</packaging>
<version>1.0-SNAPSHOT</version>
<!--spring boot 的基本配置 -->
<parent>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-parent</artifactId>
<version>1.2.7.RELEASE</version>
</parent>
<!--基本配置，设置编码，入口，jdk版本 -->
<properties>
<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
<start-class>com.study.App</start-class>
<java.version>1.7</java.version>
<shiro.version>1.3.0</shiro.version>
</properties>
<!-- 设置编译 -->
<build>
<plugins>
<plugin>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-maven-plugin</artifactId>
<dependencies>
</dependencies>
</plugin>
</plugins>
</build>
<dependencies>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-web</artifactId>
</dependency>
<!--jpa的jar包 ，操作数据库的，类似hibernate-->
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-data-jpa</artifactId>
</dependency>
<!--thymeleaf模板jar-->
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-thymeleaf</artifactId>
</dependency>
<!--mysql驱动-->
<dependency>
<groupId>mysql</groupId>
<artifactId>mysql-connector-java</artifactId>
</dependency>
<!-- 添加restfull的支持 -->
<dependency>
<groupId>javax.ws.rs</groupId>
<artifactId>javax.ws.rs-api</artifactId>
<version>2.0.1</version>
</dependency>
<dependency>
<groupId>net.bull.javamelody</groupId>
<artifactId>javamelody-core</artifactId>
<version>1.53.0</version>
</dependency>
<!-- 添加 druid 数据源连接池-->
<dependency>
<groupId>com.alibaba</groupId>
<artifactId>druid</artifactId>
<version>1.0.25</version>
</dependency>
<!-- 添加权限认证-->
<dependency>
<groupId>org.apache.shiro</groupId>
<artifactId>shiro-core</artifactId>
<version>${shiro.version}</version>
</dependency>
<dependency>
<groupId>org.apache.shiro</groupId>
<artifactId>shiro-spring</artifactId>
<version>${shiro.version}</version>
</dependency>
<dependency>
<groupId>org.apache.shiro</groupId>
<artifactId>shiro-web</artifactId>
<version>${shiro.version}</version>
</dependency>
<dependency>
<groupId>org.apache.shiro</groupId>
<artifactId>shiro-ehcache</artifactId>
<version>${shiro.version}</version>
</dependency>
<!--thymeleaf 和 shiro 的整合 -->
<dependency>
<groupId>com.github.theborakompanioni</groupId>
<artifactId>thymeleaf-extras-shiro</artifactId>
<version>1.2.1</version>
</dependency>
</dependencies>
</project>
主入口main方法
import org.springframework.boot.SpringApplication;
import org.springframework.boot.autoconfigure.EnableAutoConfiguration;
import org.springframework.boot.autoconfigure.SpringBootApplication;
import org.springframework.boot.context.web.SpringBootServletInitializer;
import org.springframework.context.annotation.ComponentScan;
import org.springframework.context.annotation.Configuration;
/**
* Created by on 2016/12/8.
*/
@Configuration
@ComponentScan
@EnableAutoConfiguration
public class App extends SpringBootServletInitializer {
public static void main(String[] args) {
SpringApplication.run(App.class, args);
}
}
登陆页提交表单代码，
<form class="form-signin" role="form" th:action="@{/user/login}" th:method="post">
<input type="text" class="form-control" placeholder="用户名" required="required" name="userName" />
<input type="password" class="form-control" placeholder="密码" required="required" name="passwprd" />
<button class="btn btn-lg btn-warning btn-block" type="submit">登录</button>
<label class="checkbox">
<input type="checkbox" value="remember-me" /> 记住我
</label>
</form>
Controller 代码
package com.study.system.contrller;
import com.study.model.contrller.BaseContrller;
import com.study.model.po.User;
import com.study.system.services.UserServices;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Controller;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RequestMethod;
import org.springframework.web.bind.annotation.RestController;
import java.util.List;
/**
*
* 用户管理
* Created by on 2016/12/12.
*/
@Controller
@RequestMapping(value = "/user")
public class UserContrller extends BaseContrller {
@RequestMapping(value="/login",method= RequestMethod.POST)
public String login(User user){
try{
if(userServices.hasUser(user)){
return "redirect:/user/index";
}else{
return "redirect:/";
}
}catch (Exception e){
logger.error("登陆失败："+e,e);
}
return "redirect:/";
}
@RequestMapping(value="/index",method= RequestMethod.GET)
public String index(){
try{
}catch (Exception e){
logger.error("登陆失败："+e,e);
}
return "page/index/index";
}
@Autowired
private UserServices userServices;
}
其中 UserServices 为业务接口。BaseContrller为自己封装的Controller基类。