這篇文章主要介紹了Springboot安全框架整合SpringSecurity的示例分析,具有一定借鑒價值,感興趣的朋友可以參考下,希望大家閱讀完這篇文章之后大有收獲,下面讓小編帶著大家一起了解一下。
Spring Security基于Spring開發,項目中如果使用Spring作為基礎,配合Spring Security做權限更加方便,而Shiro需要和Spring進行整合開發。因此作為spring全家桶中的Spring Security在java領域很常用。
<?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>org.example</groupId> <artifactId>springsecurityReview</artifactId> <version>1.0-SNAPSHOT</version> <parent> <artifactId>spring-boot-dependencies</artifactId> <groupId>org.springframework.boot</groupId> <version>2.5.4</version> </parent> <dependencies> <dependency> <groupId>org.springframework.boot</groupId> <artifactId>spring-boot-starter-web</artifactId> </dependency> <dependency> <groupId>org.springframework.boot</groupId> <artifactId>spring-boot-starter-security</artifactId> </dependency> <dependency> <groupId>org.springframework.boot</groupId> <artifactId>spring-boot-starter-thymeleaf</artifactId> </dependency> </dependencies> </project>
package com.example.controller;
import org.springframework.stereotype.Controller;
import org.springframework.web.bind.annotation.GetMapping;
@Controller
public class Handler {
@GetMapping("/index")
public String index(){
return "index";
}
}
package com.example;
import org.springframework.boot.SpringApplication;
import org.springframework.boot.autoconfigure.SpringBootApplication;
@SpringBootApplication
public class Application {
public static void main(String[] args) {
SpringApplication.run(Application.class,args);
}
}

將密碼轉成字符串形式,并通過match方法驚醒校驗。

package com.example.config;
import org.springframework.context.annotation.Configuration;
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.WebSecurityConfigurerAdapter;
@Configuration
public class SecurityConfig extends WebSecurityConfigurerAdapter {
//角色和資源的關系
@Override
protected void configure(HttpSecurity http) throws Exception {
http.authorizeRequests().antMatchers("/admin").hasRole("ADMIN")
.antMatchers("/index").access("hasRole('ADMIN') or hasRole('USER') ")
.anyRequest().authenticated()
.and()
.formLogin()
.loginPage("/login")
.permitAll()
.and()
.logout()
.permitAll()
.and()
.csrf()
.disable();
}
@Override
protected void configure(AuthenticationManagerBuilder auth) throws Exception {
auth.inMemoryAuthentication().passwordEncoder(new MyPasswordEncoder())
.withUser("user").password(new MyPasswordEncoder()
.encode("000")).roles("USER")
.and()
.withUser("admin").password(new MyPasswordEncoder()
.encode("123")).roles("ADMIN","USER");
}
}最后達到admin賬號能訪問admin.html和index.html
user只能訪問index.html的操作
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