目录
1、Shiro简介
1.1、Shiro是什么?
1.2、有哪些功能?
1.3、Shiro架构(外部)
2、快速入门(QuickStartShiro)
2.1、项目结构
2.2、导入shiro依赖,这是我的pom所有依赖。(pom.xml)
2.3、相关配置文件
(1)log4j.properties——官网
(2)shiro.ini——官网
(3)启动类 Quickstart——官网
3、SpringBoot集成Shiro框架
3.1SpringBoot整合Shiro环境搭建
1、项目结构
2、新建一个项目或模块,勾选依赖。(省略.......)
3、数据库(Mysql)
3、pom.xml依赖。(这是我pom所有依赖)
4、ShiroConfig(ShiroConfig配置)
5、UserRealm(自定义UserRealm)
6、MyController(用户控制层)
7、UserMapper(用户映射层)
8、User(用户实体类)
9、UserServiceImpl(业务逻辑)
10、UserService(用户接口实现层)
11、SpringbootshiroApplication(启动类)
12、UserMapper.xml
13、style.css
14、img ---> background.jpg
15、add.html
16、update.html
17、index.html
18、login.html(登录页)
19、application.properties(配置)
20、application.yml(配置)
Apache Shiro 是 Java 的一个安全(权限)框架。
Shiro可以非常容易的开发出足够好的应用,其不仅可以用在JavaSE环境,也可以用在JavaEE环境。
Shiro 可以完成:认证、授权、加密、会话管理、与Web 集成、缓存等。
下载地址
Authentication:身份认证/登录,验证用户是不是拥有相应的身份
Authorization:授权,即权限验证,验证某个已认证的用户是否拥有某个权限;即判断用户是否能进行什么操作,如:验证某个用户是否拥有某个角色。或者细粒度的验证某个用户对某个资源是否具有某个权限
Session Management:会话管理,即用户登录后就是一次会话,在没有退出之前,它的所有信息都在会话中;会话可以是普通JavaSE环境,也可以是Web 环境的
Cryptography:加密,保护数据的安全性,如密码加密存储到数据库,而不是明文存储
Web Support:Web 支持,可以非常容易的集成到Web 环境
Caching:缓存,比如用户登录后,其用户信息、拥有的角色/权限不必每次去查,这样可以提高效率
Concurrency:Shiro支持多线程应用的并发验证,即如在一个线程中开启另一个线程,能把权限自动传播过去
Testing:提供测试支持
“Run As”:允许一个用户假装为另一个用户(如果他们允许)的身份进行访问
Remember Me:记住我,这个是非常常见的功能,即一次登录后,下次再来的话不用登录了
从外部来看Shiro,即从应用程序角度的来观察如何使用Shiro完成工作
SecurityManager:安全管理器;即所有与安全有关的操作都会与SecurityManager交互;且其管理着所有Subject;可以看出它是Shiro的核心,它负责与Shiro的其他组件进行交互,它相当于SpringMVC中DispatcherServlet的角色
Realm:Shiro从Realm 获取安全数据(如用户、角色、权限),就是说SecurityManager要验证用户身份,那么它需要从Realm 获取相应的用户进行比较以确定用户身份是否合法;也需要从Realm 得到用户相应的角色/权限进行验证用户是否能进行操作;可以把Realm 看成DataSource
1.4、Shiro架构(内部)
4.0.0
com.quickstartshiro
shiro
0.0.1-SNAPSHOT
shiro
Demo project for Spring Boot
1.8
UTF-8
UTF-8
2.3.7.RELEASE
org.apache.shiro
shiro-core
1.5.3
org.slf4j
jcl-over-slf4j
1.7.26
org.slf4j
slf4j-log4j12
1.7.26
log4j
log4j
1.2.17
org.springframework.boot
spring-boot-starter-freemarker
org.springframework.boot
spring-boot-starter-thymeleaf
org.springframework.boot
spring-boot-starter-web
org.springframework.boot
spring-boot-devtools
runtime
true
org.projectlombok
lombok
true
org.springframework.boot
spring-boot-starter-test
test
org.junit.vintage
junit-vintage-engine
org.springframework.boot
spring-boot-autoconfigure
2.4.3
org.springframework.boot
spring-boot-dependencies
${spring-boot.version}
pom
import
org.apache.maven.plugins
maven-compiler-plugin
3.8.1
1.8
UTF-8
org.springframework.boot
spring-boot-maven-plugin
2.3.7.RELEASE
com.quickstartshiro.ShiroApplication
repackage
repackage
这段是关键代码:
log4j.rootLogger=INFO, stdout
log4j.appender.stdout=org.apache.log4j.ConsoleAppender
log4j.appender.stdout.layout=org.apache.log4j.PatternLayout
log4j.appender.stdout.layout.ConversionPattern=%d %p [%c] - %m %n
# General Apache libraries
log4j.logger.org.apache=WARN
# Spring
log4j.logger.org.springframework=WARN
# Default Shiro logging
log4j.logger.org.apache.shiro=INFO
# Disable verbose logging
log4j.logger.org.apache.shiro.util.ThreadContext=WARN
log4j.logger.org.apache.shiro.cache.ehcache.EhCache=WARN
[users]
# user 'root' with password 'secret' and the 'admin' role
root = secret, admin
# user 'guest' with the password 'guest' and the 'guest' role
guest = guest, guest
# user 'presidentskroob' with password '12345' ("That's the same combination on
# my luggage!!!" ;)), and role 'president'
presidentskroob = 12345, president
# user 'darkhelmet' with password 'ludicrousspeed' and roles 'darklord' and 'schwartz'
darkhelmet = ludicrousspeed, darklord, schwartz
# user 'lonestarr' with password 'vespa' and roles 'goodguy' and 'schwartz'
lonestarr = vespa, goodguy, schwartz
# -----------------------------------------------------------------------------
# Roles with assigned permissions
#
# Each line conforms to the format defined in the
# org.apache.shiro.realm.text.TextConfigurationRealm#setRoleDefinitions JavaDoc
# -----------------------------------------------------------------------------
[roles]
# 'admin' role has all permissions, indicated by the wildcard '*'
admin = *
# The 'schwartz' role can do anything (*) with any lightsaber:
schwartz = lightsaber:*
# The 'goodguy' role is allowed to 'drive' (action) the winnebago (type) with
# license plate 'eagle5' (instance specific id)
goodguy = winnebago:drive:eagle5
package com.quickstartshiro;
/*
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you under the Apache License, Version 2.0 (the
* "License"); you may not use this file except in compliance
* with the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing,
* software distributed under the License is distributed on an
* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
* KIND, either express or implied. See the License for the
* specific language governing permissions and limitations
* under the License.
*/
import org.apache.shiro.SecurityUtils;
import org.apache.shiro.authc.*;
import org.apache.shiro.config.IniSecurityManagerFactory;
import org.apache.shiro.mgt.SecurityManager;
import org.apache.shiro.session.Session;
import org.apache.shiro.subject.Subject;
import org.apache.shiro.util.Factory;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
/**
* Simple Quickstart application showing how to use Shiro's API.
* 简单入门Shiro使用API
*
* @since 0.9 RC2
*/
public class QuickStart {
private static final transient Logger log = LoggerFactory.getLogger(QuickStart.class);
public static void main(String[] args) {
// The easiest way to create a Shiro SecurityManager with configured
// realms, users, roles and permissions is to use the simple INI config.
// We'll do that by using a factory that can ingest a .ini file and
// return a SecurityManager instance:
// Use the shiro.ini file at the root of the classpath
// (file: and url: prefixes load from files and urls respectively):
// 读取配置文件:
Factory factory = new IniSecurityManagerFactory("classpath:shiro.ini");
SecurityManager securityManager = factory.getInstance();
// for this simple example quickstart, make the SecurityManager
// accessible as a JVM singleton. Most applications wouldn't do this
// and instead rely on their container configuration or web.xml for
// webapps. That is outside the scope of this simple quickstart, so
// we'll just do the bare minimum so you can continue to get a feel
// for things.
SecurityUtils.setSecurityManager(securityManager);
// Now that a simple Shiro environment is set up, let's see what you can do:
// get the currently executing user:
// 获取当前的用户对象 Subject
Subject currentUser = SecurityUtils.getSubject();
// Do some stuff with a Session (no need for a web or EJB container!!!)
//通过当前用户拿到Shiro的Session 可以脱离web存值取值
Session session = currentUser.getSession();
session.setAttribute("someKey", "aValue");
String value = (String) session.getAttribute("someKey");
if (value.equals("aValue")) {
log.info("Retrieved the correct value! [" + value + "]");
}
// let's login the current user so we can check against roles and permissions:
//判断当前的用户是否被认证
if (!currentUser.isAuthenticated()) {
//Token 令牌
UsernamePasswordToken token = new UsernamePasswordToken("lonestarr", "vespa");
//设置记住我
token.setRememberMe(true);
try {
//执行登录操作
currentUser.login(token);
} catch (UnknownAccountException uae) {
log.info("There is no user with username of " + token.getPrincipal());
} catch (IncorrectCredentialsException ice) {
log.info("Password for account " + token.getPrincipal() + " was incorrect!");
} catch (LockedAccountException lae) {
log.info("The account for username " + token.getPrincipal() + " is locked. " +
"Please contact your administrator to unlock it.");
}
// ... catch more exceptions here (maybe custom ones specific to your application?
catch (AuthenticationException ae) {
//unexpected condition? error?
}
}
//say who they are:
//print their identifying principal (in this case, a username):
log.info("User [" + currentUser.getPrincipal() + "] logged in successfully.");
//test a role:
// 检查角色
if (currentUser.hasRole("schwartz")) {
log.info("May the Schwartz be with you!");
} else {
log.info("Hello, mere mortal.");
}
//test a typed permission (not instance-level)
//粗粒度
if (currentUser.isPermitted("lightsaber:wield")) {
log.info("You may use a lightsaber ring. Use it wisely.");
} else {
log.info("Sorry, lightsaber rings are for schwartz masters only.");
}
//a (very powerful) Instance Level permission:
//细粒度
if (currentUser.isPermitted("winnebago:drive:eagle5")) {
log.info("You are permitted to 'drive' the winnebago with license plate (id) 'eagle5'. " +
"Here are the keys - have fun!");
} else {
log.info("Sorry, you aren't allowed to drive the 'eagle5' winnebago!");
}
//all done - log out!
//注销
currentUser.logout();
//结束
System.exit(0);
}
}
Web ---> Spring Web
Template Engines ---> Thymeleaf
CREATE TABLE `user` (
`id` int(11) NOT NULL,
`username` varchar(255) DEFAULT NULL COMMENT '用户名',
`password` varchar(255) DEFAULT NULL COMMENT '密码',
`perms` varchar(255) DEFAULT NULL,
PRIMARY KEY (`id`)
) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4;
4.0.0
com.springbootshiro
springbootshiro
0.0.1-SNAPSHOT
springbootshiro
Demo project for Spring Boot
1.8
UTF-8
UTF-8
2.3.7.RELEASE
org.springframework.boot
spring-boot-starter-freemarker
org.springframework.boot
spring-boot-starter-thymeleaf
org.springframework.boot
spring-boot-starter-web
com.github.theborakompanioni
thymeleaf-extras-shiro
2.0.0
mysql
mysql-connector-java
log4j
log4j
1.2.17
com.alibaba
druid
1.1.23
org.mybatis.spring.boot
mybatis-spring-boot-starter
2.1.3
org.apache.shiro
shiro-spring
1.5.3
org.springframework.boot
spring-boot-devtools
runtime
true
org.projectlombok
lombok
true
org.springframework.boot
spring-boot-starter-test
test
org.junit.vintage
junit-vintage-engine
org.springframework.boot
spring-boot-dependencies
${spring-boot.version}
pom
import
org.apache.maven.plugins
maven-compiler-plugin
3.8.1
1.8
UTF-8
org.springframework.boot
spring-boot-maven-plugin
2.3.7.RELEASE
com.springbootshiro.SpringbootshiroApplication
repackage
repackage
package com.springbootshiro.config;
import at.pollux.thymeleaf.shiro.dialect.ShiroDialect;
import org.apache.shiro.spring.web.ShiroFilterFactoryBean;
import org.apache.shiro.web.mgt.DefaultWebSecurityManager;
import org.springframework.beans.factory.annotation.Qualifier;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
import java.util.LinkedHashMap;
import java.util.Map;
@Configuration
public class ShiroConfig {
//1、创建realm对象,需要自定义类
@Bean
public UserRealm userRealm(){
return new UserRealm();
}
//2、DefaultWebSecurityManager
@Bean
public DefaultWebSecurityManager getdefaultWebSecurityManager(@Qualifier("userRealm") UserRealm userRealm){
DefaultWebSecurityManager securityManager = new DefaultWebSecurityManager();
//关联userRealm
securityManager.setRealm(userRealm);
return securityManager;
}
//3、shiroFilterFactoryBean
@Bean
public ShiroFilterFactoryBean getShiroFilterFactoryBean(@Qualifier("getdefaultWebSecurityManager") DefaultWebSecurityManager defaultWebSecurityManager){
ShiroFilterFactoryBean bean = new ShiroFilterFactoryBean();
//设置安全管理器
bean.setSecurityManager(defaultWebSecurityManager);
//实现shiro的内置过滤器
/**
* anon:无需认证就可以访问
* authc:必须认证了才能访问
* user:必须拥有记住我功能才能用
* perms:拥有对某个资源的权限才能访问
* role:拥有某个角色权限
*/
//拦截
Map filter = new LinkedHashMap<>();
//授权,正常的情况下,未授权跳转到未授权页面
filter.put("/user/add","perms[user:add]");
filter.put("/user/update","perms[user:update]");
filter.put("/user/*","authc");
bean.setFilterChainDefinitionMap(filter);
//设置登录的请求
bean.setLoginUrl("/toLogin");
//未授权页面
bean.setUnauthorizedUrl("/noauth");
return bean;
}
// 整合ShiroDialect: 用来整合 Shiro thymeleaf
@Bean
public ShiroDialect getShiroDialect() {
return new ShiroDialect();
}
}
package com.springbootshiro.config;
import com.springbootshiro.pojo.User;
import com.springbootshiro.service.UserService;
import org.apache.shiro.SecurityUtils;
import org.apache.shiro.authc.*;
import org.apache.shiro.authz.AuthorizationInfo;
import org.apache.shiro.authz.SimpleAuthorizationInfo;
import org.apache.shiro.realm.AuthorizingRealm;
import org.apache.shiro.session.Session;
import org.apache.shiro.subject.PrincipalCollection;
import org.apache.shiro.subject.Subject;
import org.springframework.beans.factory.annotation.Autowired;
//自定义的UserRealm
public class UserRealm extends AuthorizingRealm {
@Autowired
UserService userService;
//授权
@Override
protected AuthorizationInfo doGetAuthorizationInfo(PrincipalCollection principalCollection){
System.out.println("执行了=>授权doGetAuthorizationInfo");
//SimpleAuthorizationInfo
SimpleAuthorizationInfo info = new SimpleAuthorizationInfo();
//拿到当前登录的这个对象
Subject subject = SecurityUtils.getSubject();
//拿到User
User currentUser = (User)subject.getPrincipal();
//设置当前用户的权限
info.addStringPermission(currentUser.getPerms());
return info;
}
//认证
@Override
protected AuthenticationInfo doGetAuthenticationInfo(AuthenticationToken token) throws AuthenticationException {
System.out.println("执行了=>认证doGetAuthorizationInfo");
UsernamePasswordToken userToken = (UsernamePasswordToken) token;
//连接真实数据库
User user = userService.queryUserByName(userToken.getUsername());
//没有这个人
if (user == null){
//UnknownAccountException
return null;
}
// Subject currentSubject = SecurityUtils.getSubject();
// Session session = currentSubject.getSession();
// session.setAttribute("loginUser",user);
//可以加密,MD5:e10adc3949ba59abbe56e057f20f883e MD5:盐值加密
//密码认证,shiro做
return new SimpleAuthenticationInfo(user,user.getPassword(),"");
}
}
package com.springbootshiro.controller;
import org.apache.shiro.SecurityUtils;
import org.apache.shiro.authc.IncorrectCredentialsException;
import org.apache.shiro.authc.UnknownAccountException;
import org.apache.shiro.authc.UsernamePasswordToken;
import org.apache.shiro.subject.Subject;
import org.springframework.stereotype.Controller;
import org.springframework.ui.Model;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.ResponseBody;
@Controller
public class MyController {
// @RequestMapping({"/","/index"})
// public String toIndex(Model model){
// model.addAttribute("msg","hello,Shiro");
// return "index";
// }
@RequestMapping("/user/add")
public String add() {
return "user/add";
}
@RequestMapping("/user/update")
public String update() {
return "user/update";
}
@RequestMapping({"/","/toLogin"})
public String toLogin() {
return "login";
}
@RequestMapping("/login")
public String login(String username,String password,Model model){
//获取一个用户
Subject subject = SecurityUtils.getSubject();
//封装用户登录的数据
UsernamePasswordToken token = new UsernamePasswordToken(username,password );
try{
subject.login(token);
return "index";
}catch (UnknownAccountException e){//用户名不存在
model.addAttribute("msg","用户名错误");
return "login";
}catch (IncorrectCredentialsException e){//密码不存在
model.addAttribute("msg","密码错误");
return "login";
}
}
@RequestMapping("/noauth")
@ResponseBody
public String unauthorized(){
return "未经授权无法访问此页面";
}
}
package com.springbootshiro.mapper;
import com.springbootshiro.pojo.User;
import org.apache.ibatis.annotations.Mapper;
import org.springframework.stereotype.Repository;
@Repository
@Mapper
public interface UserMapper {
public User queryUserByName(String username);
}
package com.springbootshiro.pojo;
import lombok.AllArgsConstructor;
import lombok.Data;
import lombok.NoArgsConstructor;
/**
* 用户密码实体类
*/
@Data
@AllArgsConstructor
@NoArgsConstructor
public class User {
private int id;
private String username;
private String password;
private String perms;
}
package com.springbootshiro.service.impl;
import com.springbootshiro.mapper.UserMapper;
import com.springbootshiro.pojo.User;
import com.springbootshiro.service.UserService;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Service;
/**
* 业务逻辑
*/
@Service
public class UserServiceImpl implements UserService {
@Autowired
UserMapper userMapper;
@Override
public User queryUserByName(String username) {
return userMapper.queryUserByName(username);
}
}
package com.springbootshiro.service;
import com.springbootshiro.pojo.User;
/**
* 用户接口实现层
*/
public interface UserService {
public User queryUserByName(String username);
}
package com.springbootshiro;
import org.springframework.boot.SpringApplication;
import org.springframework.boot.autoconfigure.SpringBootApplication;
@SpringBootApplication
public class SpringbootshiroApplication {
public static void main(String[] args) {
SpringApplication.run(SpringbootshiroApplication.class, args);
}
}
、
html,body,div,span,applet,object,iframe,h1,h2,h3,h4,h5,h6,p,blockquote,pre,a,abbr,acronym,address,big,cite,code,del,dfn,em,img,ins,kbd,q,s,samp,small,strike,strong,sub,sup,tt,var,b,u,i,dl,dt,dd,ol,nav ul,nav li,fieldset,form,label,legend,table,caption,tbody,tfoot,thead,tr,th,td,article,aside,canvas,details,embed,figure,figcaption,footer,header,hgroup,menu,nav,output,ruby,section,summary,time,mark,audio,video{margin:0;padding:0;border:0;font-size:100%;font:inherit;vertical-align:baseline;}
article, aside, details, figcaption, figure,footer, header, hgroup, menu, nav, section {display: block;}
ol,ul{list-style:none;margin:0px;padding:0px;}
blockquote,q{quotes:none;}
blockquote:before,blockquote:after,q:before,q:after{content:'';content:none;}
table{border-collapse:collapse;border-spacing:0;}
a{text-decoration:none;}
.txt-rt{text-align:right;}
.txt-lt{text-align:left;}
.txt-center{text-align:center;}
.float-rt{float:right;}
.float-lt{float:left;}
.clear{clear:both;}
.pos-relative{position:relative;}
.pos-absolute{position:absolute;}
.vertical-base{vertical-align:baseline;}
.vertical-top{vertical-align:top;}
nav.vertical ul li{display:block;}
nav.horizontal ul li{display: inline-block;}
img{max-width:100%;}
body {
background:url('../img/background.jpg') no-repeat 0px 0px;
background-size: cover;
font-family: 'Open Sans', sans-serif;
background-attachment: fixed;
background-position: center;
}
body a {
transition: 0.5s all;
-webkit-transition: 0.5s all;
-moz-transition: 0.5s all;
-o-transition: 0.5s all;
-ms-transition: 0.5s all;
}
h1 {
color: #FFF;
text-align: center;
letter-spacing: 6px;
font-size: 40px;
margin-top: 75px;
}
.container {
width: 32%;
margin: 50px auto;
text-align: center;
background:rgba(0, 0, 0, 0.43);
-webkit-box-shadow: 10px 10px 5px 0px rgba(0,0,0,0.75);
-moz-box-shadow: 10px 10px 5px 0px rgba(0,0,0,0.75);
box-shadow: 10px 10px 5px 0px rgba(0,0,0,0.75);
}
h2 {
font-size: 30px;
color: #FFF;
padding-top: 45px;
letter-spacing:3px;
}
form {
padding: 65px;
}
form span {
width: 23%;
float: left;
background: #fed14e;
padding: 10.2px 10px;
position: relative;
color: #005377;
font-size: 15px;
letter-spacing: 1px;
}
form span:after {
content: '';
position: absolute;
width: 0;
height: 0;
right: -11px;
border-top: 6px solid rgba(0, 0, 0, 0);
border-left: 11px solid #fed14e;
border-bottom: 6px solid rgba(0, 0, 0, 0);
top: 14px;
}
input.name {
width: 65%;
padding:10px 10px 10px 15px;
border: none;
outline: none;
font-size: 17px;
letter-spacing: 1px;
margin-bottom: 35px;
float:left;
}
input.password {
width: 65%;
padding:10px 10px 10px 15px;
border: none;
outline: none;
font-size: 17px;
letter-spacing: 1px;
margin-bottom: 35px;
float:left;
}
.rem-for-agile{
width:50%;
float:left;
text-align:left;
font-size:13px;
color:rgb(238, 223, 179);
}
.rem-for-agile a{
color:rgb(238, 223, 179);
margin-top:3px;
display:inline-block;
padding-left:18px;
}
.rem-for-agile a:hover{
color: #fff;
}
input[type="checkbox"] {
margin: 10px 5px 0px 0px;
vertical-align: sub;
}
.login-w3{
width:50%;
float:right;
}
input[type="submit"]{
background-color:#005377;
color:#fff;
padding:11px;
outline: none;
border:none;
font-size: 17px;
width:50%;
cursor:pointer;
margin-top:5px;
transition: 0.5s all;
-webkit-transition: 0.5s all;
-moz-transition: 0.5s all;
-o-transition: 0.5s all;
-ms-transition: 0.5s all;
}
input[type="submit"]:hover{
background:#fed14e;
color:#000;
}
.footer-w3l{
margin-top: 150px;
margin-bottom: 20px;
}
.footer-w3l p {
color:white;
text-align:center;
font-size:13px;
letter-spacing:1px;
}
.footer-w3l a{
color:white;
text-decoration:none;
}
.footer-w3l a:hover{
text-decoration:underline;
}
@media screen and (max-width: 1440px) {
form span {
font-size:14px;
padding:10.5px 10px;
}
input.name{
width: 63%;
}
input.password {
width: 63%;
}
}
@media screen and (max-width: 1366px) {
.container {
width: 37%;
}
}
@media screen and (max-width: 1080px) {
.container {
width: 46%;
}
}
@media screen and (max-width: 991px) {
h1{
margin-top:50px;
}
.container {
width: 52%;
}
}
@media screen and (max-width: 800px) {
.container {
width: 63%;
}
form {
padding: 55px;
}
}
@media screen and (max-width: 736px) {
h1 {
letter-spacing: 4px;
font-size: 35px;
}
h2 {
font-size: 28px;
padding-top: 35px;
letter-spacing: 2px;
}
}
@media screen and (max-width: 667px) {
.container {
width: 66%;
}
form {
padding: 53px;
}
}
@media screen and (max-width: 640px) {
form {
padding: 42px;
}
}
@media screen and (max-width: 600px) {
.container {
width: 70%;
}
}
@media screen and (max-width: 568px) {
.container {
width: 74%;
}
}
@media screen and (max-width: 480px) {
h1 {
letter-spacing: 2px;
font-size: 31px;
}
.container {
width: 78%;
}
form {
padding: 30px;
}
input.name {
width: 62%;
}
input.password{
width: 62%;
}
input[type="submit"] {
margin-top:8px;
}
}
@media screen and (max-width: 414px) {
.container {
width: 85%;
}
form span {
font-size: 12px;
}
input.name {
width: 58.5%;
padding: 9px 9px 9px 15px;
}
input.password{
width: 58.5%;
padding: 9px 9px 9px 15px;
}
.footer-w3l p {
letter-spacing:0;
}
}
@media screen and (max-width: 384px) {
form span {
width: 25%;
}
input.name {
width: 57.5%;
}
input.password{
width: 57.5%;
}
}
@media screen and (max-width: 375px) {
h1 {
font-size: 27px;
}
h2 {
font-size: 24px;
}
input.name {
width: 57%;
}
input.password{
width: 57%;
}
form span{
padding-left:5px;
}
}
@media screen and (max-width: 320px) {
h1 {
font-size: 23px;
letter-spacing:1px;
}
h2 {
font-size: 19px;
letter-spacing:1px;
padding-top:25px;
}
form {
padding: 20px;
}
form span {
font-size: 11px;
width:27%;
}
input.name {
padding: 8px 9px 8px 15px;
width:55%;
}
input.password {
padding: 8px 9px 8px 15px;
width:55%;
}
.rem-for-agile{
font-size:11px;
}
input[type="submit"] {
padding: 9px;
font-size: 16px;
width: 60%;
margin-top:10px;
}
}
Title
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# 应用名称
spring.application.name=springbootshiro
#指定freemarker的模板路径和模板的后缀
spring.freemarker.template-loader-path=classpath:/webapp/
spring.freemarker.suffix=.ftl
# 指定字符集
spring.freemarker.charset=utf-8
# 指定是否要启用缓存
spring.freemarker.cache=false
#指定是否要暴露请求和会话属性
spring.freemarker.expose-request-attributes=true
spring.freemarker.expose-session-attributes=true
# spring 静态资源扫描路径
spring.resources.static-locations=classpath:static/
server.port=8080
# THYMELEAF (ThymeleafAutoConfiguration)
# 开启模板缓存(默认值: true )
spring.thymeleaf.cache=true
# 检查模板是否存在,然后再呈现
spring.thymeleaf.check-template=true
# 检查模板位置是否正确(默认值 :true )
spring.thymeleaf.check-template-location=true
#Content-Type 的值(默认值: text/html )
spring.thymeleaf.content-type=text/html
# 开启 MVC Thymeleaf 视图解析(默认值: true )
spring.thymeleaf.enabled=true
# 模板编码
spring.thymeleaf.encoding=UTF-8
# 要被排除在解析之外的视图名称列表,⽤逗号分隔
spring.thymeleaf.excluded-view-names=
# 要运⽤于模板之上的模板模式。另⻅ StandardTemplate-ModeHandlers( 默认值: HTML5)
spring.thymeleaf.mode=HTML5
# 在构建 URL 时添加到视图名称前的前缀(默认值: classpath:/templates/ )
spring.thymeleaf.prefix=classpath:/templates/
# 在构建 URL 时添加到视图名称后的后缀(默认值: .html )
spring.thymeleaf.suffix=.html
spring:
datasource:
username: root
password: 123456
#?serverTimezone=UTC解决时区的报错
url: jdbc:mysql://localhost:3306/mybatis_shiro?serverTimezone=UTC&useUnicode=true&characterEncoding=utf-8
driver-class-name: com.mysql.cj.jdbc.Driver
type: com.alibaba.druid.pool.DruidDataSource
#Spring Boot 默认是不注入这些属性值的,需要自己绑定
#druid 数据源专有配置
initialSize: 5
minIdle: 5
maxActive: 20
maxWait: 60000
timeBetweenEvictionRunsMillis: 60000
minEvictableIdleTimeMillis: 300000
validationQuery: SELECT 1 FROM DUAL
testWhileIdle: true
testOnBorrow: false
testOnReturn: false
poolPreparedStatements: true
#配置监控统计拦截的filters,stat:监控统计、log4j:日志记录、wall:防御sql注入
#如果允许时报错 java.lang.ClassNotFoundException: org.apache.log4j.Priority
#则导入 log4j 依赖即可,Maven 地址:https://mvnrepository.com/artifact/log4j/log4j
filters: stat,wall,log4j
maxPoolPreparedStatementPerConnectionSize: 20
useGlobalDataSourceStat: true
connectionProperties: druid.stat.mergeSql=true;druid.stat.slowSqlMillis=500
mybatis:
type-aliases-package: nuc.ss.pojo
mapper-locations: classpath:mapper/*.xml
效果: