SpringBoot與SpringSecurity整合-有解無憂

SpringBoot與SpringSecurity整合

依賴

<dependencies>
	<dependency>
		<groupId>org.springframework.boot</groupId>
		<artifactId>spring-boot-starter-web</artifactId>
	</dependency>
	<!-- Thymeleaf -->
	<dependency>
		<groupId>org.thymeleaf</groupId>
		<artifactId>thymeleaf-spring5</artifactId>
	</dependency>
	<dependency>
		<groupId>org.thymeleaf.extras</groupId>
		<artifactId>thymeleaf-extras-java8time</artifactId>
	</dependency>
	<!-- SpringSecurity -->
	<dependency>
		<groupId>org.springframework.boot</groupId>
		<artifactId>spring-boot-starter-security</artifactId>
	</dependency>
	<!-- Thymeleaf 與 SpringSecurity 整合包 -->
	<dependency>
   		<groupId>org.thymeleaf.extras</groupId>
   		<artifactId>thymeleaf-extras-springsecurity5</artifactId>
   		<version>3.0.4.RELEASE</version>
	</dependency>
	<dependency>
		<groupId>org.springframework.boot</groupId>
		<artifactId>spring-boot-starter-test</artifactId>
		<scope>test</scope>
		<exclusions>
			<exclusion>
				<groupId>org.junit.vintage</groupId>
				<artifactId>junit-vintage-engine</artifactId>
			</exclusion>
		</exclusions>
	</dependency>
</dependencies>

Controller：

package com.blu.controller;

import org.springframework.stereotype.Controller;
import org.springframework.web.bind.annotation.PathVariable;
import org.springframework.web.bind.annotation.RequestMapping;

@Controller
public class RouterController {

	@RequestMapping({ "/", "/index" })
	public String index() {
		return "index";
	}

	@RequestMapping("/tologin")
	public String toLogin() {
		return "views/login";
	}

	@RequestMapping("/level1/{id}")
	public String level1(@PathVariable("id") int id) {
		return "views/level1/" + id;
	}

	@RequestMapping("/level2/{id}")
	public String level2(@PathVariable("id") int id) {
		return "views/level2/" + id;
	}

	@RequestMapping("/level3/{id}")
	public String level3(@PathVariable("id") int id) {
		return "views/level3/" + id;
	}
	
}

SecurityConfig：

package com.blu.config;

import org.springframework.security.config.annotation.authentication.builders.AuthenticationManagerBuilder;
import org.springframework.security.config.annotation.web.builders.HttpSecurity;
import org.springframework.security.config.annotation.web.configuration.EnableWebSecurity;
import org.springframework.security.config.annotation.web.configuration.WebSecurityConfigurerAdapter;
import org.springframework.security.crypto.bcrypt.BCryptPasswordEncoder;

@EnableWebSecurity
public class SecurityConfig extends WebSecurityConfigurerAdapter{
	
	/**
	 * 授權
	 */
	@Override
	protected void configure(HttpSecurity http) throws Exception {
		
		//所有人可以訪問首頁，功能頁需要指定權限才可以訪問
		http.authorizeRequests()
			.antMatchers("/").permitAll()
			.antMatchers("/level1/**").hasRole("vip1")
			.antMatchers("/level2/**").hasRole("vip2")
			.antMatchers("/level3/**").hasRole("vip3");
		
		//沒有權限將默認跳轉至登錄頁，需要開啟登錄的頁面
		//loginPage設定跳轉至登錄頁的請求（默認為/login）
		//usernameParameter和passwordParameter配置登錄的用戶名和密碼引數名稱，默認就是username和password
		//loginProcessingUrl配置登錄請求的url，需要和表單提交的url一致
		http.formLogin().loginPage("/tologin")
						.usernameParameter("username")
						.passwordParameter("password")
						.loginProcessingUrl("/login");
		//禁用CSRF保護
		http.csrf().disable();
		//開啟注銷功能和注銷成功后的跳轉頁面（默認為登錄頁面）
		http.logout().logoutSuccessUrl("/");
		//開啟記住我功能，Cookie默認保存兩周
		http.rememberMe().rememberMeParameter("remember");
		
	}
	
	/**
	 * 認證
	 */
	@Override
	protected void configure(AuthenticationManagerBuilder auth) throws Exception {
		
		auth.inMemoryAuthentication().passwordEncoder(new BCryptPasswordEncoder())
			.withUser("BLU").password(new BCryptPasswordEncoder().encode("123456")).roles("vip2","vip3")
			.and()
			.withUser("root").password(new BCryptPasswordEncoder().encode("111111")).roles("vip1","vip2","vip3")
			.and()
			.withUser("guest").password(new BCryptPasswordEncoder().encode("111222")).roles("vip1");
	}
	
}

index.html

<!DOCTYPE html>
<html lang="en" xmlns:th="http://www.thymeleaf.org" xmlns:sec="http://www.thymeleaf.org/thymeleaf-extras-springsecurity5">
<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1, maximum-scale=1">
    <title>首頁</title>
    <!--semantic-ui-->
    <link href="https://cdn.bootcss.com/semantic-ui/2.4.1/semantic.min.css" rel="stylesheet">
    <link th:href="@{/qinjiang/css/qinstyle.css}" rel="stylesheet">
</head>
<body>

<!--主容器-->
<div class="ui container">

    <div class="ui segment" id="index-header-nav" th:fragment="nav-menu">
        <div class="ui secondary menu">
            <a class="item"  th:href="@{/index}">首頁</a>

            <!--登錄注銷-->
            <div class="right menu">
                <!--如果未登錄-->
   				<div sec:authorize="!isAuthenticated()">
       				<a class="item" th:href="@{/tologin}">
           				<i class="address card icon"></i> 登錄
       				</a>
   				</div>
                <!--如果已登錄-->
   				<div sec:authorize="isAuthenticated()">
       				<a class="item">
           				<i class="address card icon"></i>
          				用戶名：<span sec:authentication="principal.username"></span>
          				角色：<span sec:authentication="principal.authorities"></span>
       				</a>
   				</div>
   				<div sec:authorize="isAuthenticated()">
       				<a class="item" th:href="@{/logout}">
           				<i class="address card icon"></i> 注銷
       				</a>
   				</div>
            </div>
        </div>
    </div>

    <div class="ui segment" style="text-align: center">
        <h3>Spring Security Study by BLU</h3>
    </div>

    <div>
        <br>
        <div class="ui three column stackable grid">
            <div class="column" sec:authorize="hasRole('vip1')">
                <div class="ui raised segment">
                    <div class="ui">
                        <div class="content">
                            <h5 class="content">Level 1</h5>
                            <hr>
                            <div><a th:href="@{/level1/1}"><i class="bullhorn icon"></i> Level-1-1</a></div>
                            <div><a th:href="@{/level1/2}"><i class="bullhorn icon"></i> Level-1-2</a></div>
                            <div><a th:href="@{/level1/3}"><i class="bullhorn icon"></i> Level-1-3</a></div>
                        </div>
                    </div>
                </div>
            </div>

            <div class="column" sec:authorize="hasRole('vip2')">
                <div class="ui raised segment">
                    <div class="ui">
                        <div class="content">
                            <h5 class="content">Level 2</h5>
                            <hr>
                            <div><a th:href="@{/level2/1}"><i class="bullhorn icon"></i> Level-2-1</a></div>
                            <div><a th:href="@{/level2/2}"><i class="bullhorn icon"></i> Level-2-2</a></div>
                            <div><a th:href="@{/level2/3}"><i class="bullhorn icon"></i> Level-2-3</a></div>
                        </div>
                    </div>
                </div>
            </div>

            <div class="column" sec:authorize="hasRole('vip3')">
                <div class="ui raised segment">
                    <div class="ui">
                        <div class="content">
                            <h5 class="content">Level 3</h5>
                            <hr>
                            <div><a th:href="@{/level3/1}"><i class="bullhorn icon"></i> Level-3-1</a></div>
                            <div><a th:href="@{/level3/2}"><i class="bullhorn icon"></i> Level-3-2</a></div>
                            <div><a th:href="@{/level3/3}"><i class="bullhorn icon"></i> Level-3-3</a></div>
                        </div>
                    </div>
                </div>
            </div>

        </div>
    </div>
    
</div>


<script th:src="@{/qinjiang/js/jquery-3.1.1.min.js}"></script>
<script th:src="@{/qinjiang/js/semantic.min.js}"></script>

</body>
</html>

views/login.html

<!DOCTYPE html>
<html lang="en" xmlns:th="http://www.thymeleaf.org">
<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1, maximum-scale=1">
    <title>登錄</title>
    <!--semantic-ui-->
    <link href="https://cdn.bootcss.com/semantic-ui/2.4.1/semantic.min.css" rel="stylesheet">
</head>
<body>

<!--主容器-->
<div class="ui container">

    <div class="ui segment">

        <div style="text-align: center">
            <h1 class="header">登錄</h1>
        </div>

        <div class="ui placeholder segment">
            <div class="ui column very relaxed stackable grid">
                <div class="column">
                    <div class="ui form">
                        <form th:action="@{/login}" method="post">
                            <div class="field">
                                <label>Username</label>
                                <div class="ui left icon input">
                                    <input type="text" placeholder="Username" name="username">
                                    <i class="user icon"></i>
                                </div>
                            </div>
                            <div class="field">
                                <label>Password</label>
                                <div class="ui left icon input">
                                    <input type="password" name="password">
                                    <i class="lock icon"></i>
                                </div>
                            </div>
                            <div class="field">
                            	<input type="checkbox" name="remember"> 記住我
                            </div>
                            
                            <input type="submit" class="ui blue submit button"/>
                        </form>
                    </div>
                </div>
            </div>
        </div>

        <div style="text-align: center">
            <div class="ui label">
                </i>注冊
            </div>
            <br><br>
            <small>736917155@qq.com</small>
        </div>
        <div class="ui segment" style="text-align: center">
            <h3>Spring Security Study by BLU</h3>
        </div>
    </div>


</div>

<script th:src="@{/qinjiang/js/jquery-3.1.1.min.js}"></script>
<script th:src="@{/qinjiang/js/semantic.min.js}"></script>

</body>
</html>

views/level1/1.html

<!DOCTYPE html>
<html lang="en" xmlns:th="http://www.thymeleaf.org">
<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1, maximum-scale=1">
    <title>首頁</title>
    <!--semantic-ui-->
    <link href="https://cdn.bootcss.com/semantic-ui/2.4.1/semantic.min.css" rel="stylesheet">
    <link th:href="@{/qinjiang/css/qinstyle.css}" rel="stylesheet">
</head>
<body>

<!--主容器-->
<div class="ui container">

    <div th:replace="~{index::nav-menu}"></div>

    <div class="ui segment" style="text-align: center">
        <h3>Level-1-1</h3>
    </div>

</div>


<script th:src="@{/qinjiang/js/jquery-3.1.1.min.js}"></script>
<script th:src="@{/qinjiang/js/semantic.min.js}"></script>

</body>
</html>

views/level2/1.html 等其他頁面：略

運行效果：

在這里插入圖片描述

專案原始碼：
鏈接：https://pan.baidu.com/s/1L0YTuJFSmsWQdPJ3wsQT7A
提取碼：BLU1

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標籤：其他

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