springboot整合oauth2

1、pom.xml

<?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>
    <parent>
        <groupId>org.springframework.boot</groupId>
        <artifactId>spring-boot-starter-parent</artifactId>
        <version>1.5.9.RELEASE</version>
        <relativePath/> <!-- lookup parent from repository -->
    </parent>
    <groupId>com.ctg.test</groupId>
    <artifactId>springboot-auth</artifactId>
    <version>0.0.1-SNAPSHOT</version>
    <packaging>jar</packaging>
    <name>springboot-auth</name>
    <description>springboot-auth</description>

    <properties>
        <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
        <project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding>
        <java.version>1.8</java.version>
    </properties>

    <dependencies>
        <dependency>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-starter-web</artifactId>
        </dependency>

        <dependency>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-starter-test</artifactId>
            <scope>test</scope>
        </dependency>
        <!-- https://mvnrepository.com/artifact/org.springframework.security.oauth/spring-security-oauth2 -->
        <dependency>
            <groupId>org.springframework.security.oauth</groupId>
            <artifactId>spring-security-oauth2</artifactId>
            <version>2.3.3.RELEASE</version>
        </dependency>

        <dependency>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-starter-security</artifactId>
        </dependency>
        <dependency>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-starter-data-redis</artifactId>
        </dependency>
        <dependency>
            <groupId>org.apache.commons</groupId>
            <artifactId>commons-lang3</artifactId>
            <version>3.8.1</version>
        </dependency>
        <dependency>
            <groupId>commons-lang</groupId>
            <artifactId>commons-lang</artifactId>
            <version>2.6</version>
        </dependency>
        <dependency>
            <groupId>com.alibaba</groupId>
            <artifactId>fastjson</artifactId>
            <version>1.2.51</version>
        </dependency>
    </dependencies>

    <build>
        <plugins>
            <plugin>
                <groupId>org.springframework.boot</groupId>
                <artifactId>spring-boot-maven-plugin</artifactId>
            </plugin>
        </plugins>
    </build>


</project>

2、配置文件application.properties

spring.redis.host=localhost
spring.redis.database=0
spring.redis.port=6379
#filter 加载顺序,如果不加,拦截不到
security.oauth2.resource.filter-order=3
logging.level.org.springframework.security: DEBUG

3、SecurityConfig配置

package com.forezp.config;

import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.context.annotation.Configuration;
import org.springframework.data.redis.connection.RedisConnectionFactory;
import org.springframework.security.authentication.AuthenticationManager;
import org.springframework.security.config.annotation.web.builders.HttpSecurity;
import org.springframework.security.config.http.SessionCreationPolicy;
import org.springframework.security.oauth2.config.annotation.configurers.ClientDetailsServiceConfigurer;
import org.springframework.security.oauth2.config.annotation.web.configuration.AuthorizationServerConfigurerAdapter;
import org.springframework.security.oauth2.config.annotation.web.configuration.EnableAuthorizationServer;
import org.springframework.security.oauth2.config.annotation.web.configuration.EnableResourceServer;
import org.springframework.security.oauth2.config.annotation.web.configuration.ResourceServerConfigurerAdapter;
import org.springframework.security.oauth2.config.annotation.web.configurers.AuthorizationServerEndpointsConfigurer;
import org.springframework.security.oauth2.config.annotation.web.configurers.AuthorizationServerSecurityConfigurer;
import org.springframework.security.oauth2.config.annotation.web.configurers.ResourceServerSecurityConfigurer;
import org.springframework.security.oauth2.provider.token.store.redis.RedisTokenStore;

/**
 * @Description: 资源服务器配置和授权服务器配置
 * @V: jbossjf
 * @Date: 2022/1/18
 */
@Configuration
public class OAuth2ServerConfig {

    private static final String DEMO_RESOURCE_ID = "order";

    @Configuration
    @EnableResourceServer
    protected static class ResourceServerConfiguration extends ResourceServerConfigurerAdapter {

        @Override
        public void configure(ResourceServerSecurityConfigurer resources) {
            resources.resourceId(DEMO_RESOURCE_ID).stateless(true);
        }

        @Override
        public void configure(HttpSecurity http) throws Exception {
            // @formatter:off
            http
                    // Since we want the protected resources to be accessible in the UI as well we need
                    // session creation to be allowed (it's disabled by default in 2.0.6)
                    .sessionManagement().sessionCreationPolicy(SessionCreationPolicy.IF_REQUIRED)
                    .and()
                    .requestMatchers().anyRequest()
                    .and()
                    .anonymous()
                    .and()
                    .authorizeRequests()
//                    .antMatchers("/product/**").access("#oauth2.hasScope('select') and hasRole('ROLE_USER')")
                    .antMatchers("/private/**").authenticated();//配置访问控制，必须认证过后才可以访问
            // @formatter:on
        }
    }

    @Configuration
    @EnableAuthorizationServer
    protected static class AuthorizationServerConfiguration extends AuthorizationServerConfigurerAdapter {

        @Autowired
        AuthenticationManager authenticationManager;
        @Autowired
        RedisConnectionFactory redisConnectionFactory;

        @Override
        public void configure(ClientDetailsServiceConfigurer clients) throws Exception {
            //配置两个客户端，模拟第三方应用,一个用于password认证一个用于client认证
            clients.inMemory().withClient("client_1")
                    .resourceIds(DEMO_RESOURCE_ID)
                    .authorizedGrantTypes("client_credentials", "refresh_token")
                    .scopes("select")
                    .authorities("client")
                    .secret("123456")
                    .and().withClient("client_2")
                    .resourceIds(DEMO_RESOURCE_ID)
                    .authorizedGrantTypes("password", "refresh_token")
                    .scopes("select")//作用域(Scopes)： 客户请求访问令牌时，有资源拥有者额外指定的细分权限(permission)
                    .authorities("client")
                    .secret("123456");
        }

        @Override
        public void configure(AuthorizationServerEndpointsConfigurer endpoints) throws Exception {
            endpoints
                    .tokenStore(new RedisTokenStore(redisConnectionFactory))
                    .authenticationManager(authenticationManager);
        }

        @Override
        public void configure(AuthorizationServerSecurityConfigurer oauthServer) throws Exception {
            //允许表单认证
            oauthServer.allowFormAuthenticationForClients();
        }

    }

}

package com.forezp.config;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
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.core.userdetails.User;
import org.springframework.security.core.userdetails.UserDetailsService;
import org.springframework.security.provisioning.InMemoryUserDetailsManager;

/**
 * @Description: spring security配置
 * @V: jbossjf
 * @Date: 2022/1/18
 */
@Configuration
@EnableWebSecurity
public class SecurityConfig extends WebSecurityConfigurerAdapter {
    /**
     * 对应密码模式，内存中新建2个用户；实际用数据库查询
     *
     * @return
     */
    @Bean
    @Override
    protected UserDetailsService userDetailsService() {
        InMemoryUserDetailsManager manager = new InMemoryUserDetailsManager();
        manager.createUser(User.withUsername("user_1").password("123456").authorities("USER").build());
        manager.createUser(User.withUsername("user_2").password("123456").authorities("USER").build());
        return manager;
    }

    @Override
    protected void configure(HttpSecurity http) throws Exception {
        // @formatter:off
        http
                .requestMatchers().anyRequest()
                .and()
                .authorizeRequests()
                .antMatchers("/oauth/*").permitAll();//生产token的url允许任何登录的用户访问
        // @formatter:on
    }
}

4、启动类

package com.forezp;
import org.springframework.boot.SpringApplication;
import org.springframework.boot.autoconfigure.SpringBootApplication;

/**
 * 客户端(不同用户请求)
 * --->资源
 * --->授权服务器
 * --->资源服务器
 * 授权码模式；简化模式；密码模式；客户端模式
 */
@SpringBootApplication
public class ServiceAuthApplication {

    public static void main(String[] args) {
        SpringApplication.run(ServiceAuthApplication.class, args);
    }
}

1.测试需要启动redis，

2.直接get访问localhost:8080/public/1  localhost:8080/private/1

3.使用http工具post访问password模式http://localhost:8080/oauth/token?username=user_1&password=123456&grant_type=password&scope=select&client_id=client_2&client_secret=123456

使用http工具post访问client模式http://localhost:8080/oauth/token?grant_type=client_credentials&scope=select&client_id=client_1&client_secret=123456

4.再次带上获取的tokenget访问http://localhost:8080/private/1?access_token=bd77315b-5f83-433f-a4aa-b9f20b89ff34

http://localhost:8080/private/1?access_token=d6912dd2-347d-4e64-98a3-922380dab7a0