Spring Security OAuth2_spring-security-oauth2-autoconfigure

作者：AllinToyou | 2024-02-15 09:57:04

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spring-security-oauth2-autoconfigure

依赖


        <dependency>
            <groupId>io.jsonwebtoken</groupId>
            <artifactId>jjwt</artifactId>
            <version>0.9.0</version>
        </dependency>
        <dependency>
            <groupId>org.springframework.security</groupId>
            <artifactId>spring-security-data</artifactId>
        </dependency>
        <dependency>
            <groupId>org.springframework.cloud</groupId>
            <artifactId>spring-cloud-starter-oauth2</artifactId>
            <exclusions>
                <exclusion>
                    <groupId>org.springframework.security.oauth.boot</groupId>
                    <artifactId>spring-security-oauth2-autoconfigure</artifactId>
                </exclusion>
            </exclusions>
        </dependency>
        <dependency>
            <groupId>org.springframework.security.oauth.boot</groupId>
            <artifactId>spring-security-oauth2-autoconfigure</artifactId>
            <version>2.1.3.RELEASE</version>
        </dependency>
        <dependency>
            <groupId>org.springframework.cloud</groupId>
            <artifactId>spring-cloud-starter-security</artifactId>
        </dependency>
        <dependency>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-starter-actuator</artifactId>
        </dependency>
        <dependency>
            <groupId>com.alibaba</groupId>
            <artifactId>fastjson</artifactId>
            <version>1.2.31</version>
        </dependency>

config包

AuthorizationServerConfig类


package com.zb.oauth.cofig;
 
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.cloud.bootstrap.encrypt.KeyProperties;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
import org.springframework.security.authentication.AuthenticationManager;
import org.springframework.security.core.userdetails.UserDetailsService;
import org.springframework.security.crypto.bcrypt.BCryptPasswordEncoder;
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.configurers.AuthorizationServerEndpointsConfigurer;
import org.springframework.security.oauth2.config.annotation.web.configurers.AuthorizationServerSecurityConfigurer;
import org.springframework.security.oauth2.provider.ClientDetailsService;
import org.springframework.security.oauth2.provider.client.JdbcClientDetailsService;
import org.springframework.security.oauth2.provider.token.DefaultAccessTokenConverter;
import org.springframework.security.oauth2.provider.token.TokenStore;
import org.springframework.security.oauth2.provider.token.store.JwtAccessTokenConverter;
import org.springframework.security.oauth2.provider.token.store.JwtTokenStore;
import org.springframework.security.oauth2.provider.token.store.KeyStoreKeyFactory;
 
import javax.annotation.Resource;
import javax.sql.DataSource;
import java.security.KeyPair;
 
 
@Configuration
@EnableAuthorizationServer
class AuthorizationServerConfig extends AuthorizationServerConfigurerAdapter {
    //SpringSecurity 用户自定义授权认证类
    @Autowired
    UserDetailsService userDetailsService;
    //授权认证管理器
    @Autowired
    AuthenticationManager authenticationManager;
    //令牌持久化存储接口
    @Autowired
    TokenStore tokenStore;
    //数据源，用于从数据库获取数据进行认证操作，测试可以从内存中获取
    @Autowired
    private DataSource dataSource;
    //jwt令牌转换器
    @Autowired
    private JwtAccessTokenConverter jwtAccessTokenConverter;
    @Autowired
    private CustomUserAuthenticationConverter customUserAuthenticationConverter;
    @Resource(name = "keyProp")
    private KeyProperties keyProperties;
 
    /***
     * 客户端信息配置
     * @param clients
     * @throws Exception
     */
    @Override
    public void configure(ClientDetailsServiceConfigurer clients) throws Exception {
        clients.jdbc(dataSource).clients(this.clientDetails());
//        clients.inMemory()
//                .withClient("changgou")          //客户端id
//                .secret("changgou")                      //秘钥
//                .redirectUris("http://localhost")       //重定向地址
//                .accessTokenValiditySeconds(3600)          //访问令牌有效期
//                .refreshTokenValiditySeconds(3600)         //刷新令牌有效期
//                .authorizedGrantTypes(
//                        "authorization_code",          //根据授权码生成令牌
//                        "client_credentials",          //客户端认证
//                        "refresh_token",                //刷新令牌
//                        "password")                     //密码方式认证
//                .scopes("app");                         //客户端范围，名称自定义，必填
    }
 
    /***
     * 授权服务器端点配置
     * @param endpoints
     * @throws Exception
     */
    @Override
    public void configure(AuthorizationServerEndpointsConfigurer endpoints) throws Exception {
        endpoints.accessTokenConverter(jwtAccessTokenConverter)
                .authenticationManager(authenticationManager)//认证管理器
                .tokenStore(tokenStore)                       //令牌存储
                .userDetailsService(userDetailsService);     //用户信息service
    }
 
    /***
     * 授权服务器的安全配置
     * @param oauthServer
     * @throws Exception
     */
    @Override
    public void configure(AuthorizationServerSecurityConfigurer oauthServer) throws Exception {
        oauthServer.allowFormAuthenticationForClients()
                .passwordEncoder(new BCryptPasswordEncoder())
                .tokenKeyAccess("permitAll()")
                .checkTokenAccess("isAuthenticated()");
    }
 
    //读取密钥的配置
    @Bean("keyProp")
    public KeyProperties keyProperties() {
        return new KeyProperties();
    }
 
    //客户端配置
    @Bean
    public ClientDetailsService clientDetails() {
        return new JdbcClientDetailsService(dataSource);
    }
 
    @Bean
    @Autowired
    public TokenStore tokenStore(JwtAccessTokenConverter jwtAccessTokenConverter) {
        return new JwtTokenStore(jwtAccessTokenConverter);
    }
 
    /****
     * JWT令牌转换器
     * @param customUserAuthenticationConverter
     * @return
     */
    @Bean
    public JwtAccessTokenConverter jwtAccessTokenConverter(CustomUserAuthenticationConverter customUserAuthenticationConverter) {
        JwtAccessTokenConverter converter = new JwtAccessTokenConverter();
        KeyPair keyPair = new KeyStoreKeyFactory(
                keyProperties.getKeyStore().getLocation(),                          //证书路径 changgou.jks
                keyProperties.getKeyStore().getSecret().toCharArray())              //证书秘钥 changgouapp
                .getKeyPair(
                        keyProperties.getKeyStore().getAlias(),                     //证书别名 changgou
                        keyProperties.getKeyStore().getPassword().toCharArray());   //证书密码 changgou
        converter.setKeyPair(keyPair);
        //配置自定义的CustomUserAuthenticationConverter
        DefaultAccessTokenConverter accessTokenConverter = (DefaultAccessTokenConverter) converter.getAccessTokenConverter();
        accessTokenConverter.setUserTokenConverter(customUserAuthenticationConverter);
        return converter;
    }
}

CustomUserAuthenticationConverter类


package com.zb.oauth.cofig;
 
import com.zb.oauth.util.UserJwt;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.security.core.Authentication;
import org.springframework.security.core.authority.AuthorityUtils;
import org.springframework.security.core.userdetails.UserDetails;
import org.springframework.security.core.userdetails.UserDetailsService;
import org.springframework.security.oauth2.provider.token.DefaultUserAuthenticationConverter;
import org.springframework.stereotype.Component;
 
import java.util.LinkedHashMap;
import java.util.Map;
 
@Component
public class CustomUserAuthenticationConverter extends DefaultUserAuthenticationConverter {
 
    @Autowired
    UserDetailsService userDetailsService;
 
    @Override
    public Map<String, ?> convertUserAuthentication(Authentication authentication) {
        LinkedHashMap response = new LinkedHashMap();
        String name = authentication.getName();
        response.put("username", name);
 
        Object principal = authentication.getPrincipal();
        UserJwt userJwt = null;
        if (principal instanceof UserJwt) {
            userJwt = (UserJwt) principal;
        } else {
            //refresh_token默认不去调用userdetailService获取用户信息，这里我们手动去调用，得到 UserJwt
            UserDetails userDetails = userDetailsService.loadUserByUsername(name);
            userJwt = (UserJwt) userDetails;
        }
        response.put("name", userJwt.getName());
        response.put("id", userJwt.getId());
        //公司 response.put("compy", "songsi");
        if (authentication.getAuthorities() != null && !authentication.getAuthorities().isEmpty()) {
            response.put("authorities", AuthorityUtils.authorityListToSet(authentication.getAuthorities()));
        }
        return response;
    }
 
}

UserDetailsServiceImpl类

需要用户微服务的接口进行远程调用


package com.zb.oauth.cofig;
 
import com.zb.client.UserModelFeignClient;
import com.zb.oauth.util.UserJwt;
import com.zb.dto.UserModelDto;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.security.core.Authentication;
import org.springframework.security.core.authority.AuthorityUtils;
import org.springframework.security.core.context.SecurityContextHolder;
import org.springframework.security.core.userdetails.User;
import org.springframework.security.core.userdetails.UserDetails;
import org.springframework.security.core.userdetails.UserDetailsService;
import org.springframework.security.core.userdetails.UsernameNotFoundException;
import org.springframework.security.oauth2.provider.ClientDetails;
import org.springframework.security.oauth2.provider.ClientDetailsService;
import org.springframework.stereotype.Service;
import org.springframework.util.ObjectUtils;
import org.springframework.util.StringUtils;
 
/*****
 * 自定义授权认证类
 */
@Service
public class UserDetailsServiceImpl implements UserDetailsService {
 
    @Autowired
    ClientDetailsService clientDetailsService;
 
    @Autowired
    private UserModelFeignClient userModelFeignClient;
 
    /****
     * 自定义授权认证
     * @param username
     * @return
     * @throws UsernameNotFoundException
     */
    @Override
    public UserDetails loadUserByUsername(String username) throws UsernameNotFoundException {
        //取出身份，如果身份为空说明没有认证
        Authentication authentication = SecurityContextHolder.getContext().getAuthentication();
        //没有认证统一采用httpbasic认证，httpbasic中存储了client_id和client_secret，开始认证client_id和client_secret
        if (authentication == null) {
            ClientDetails clientDetails = clientDetailsService.loadClientByClientId(username);
            if (clientDetails != null) {
                //秘钥
                String clientSecret = clientDetails.getClientSecret();
                //静态方式
//                return new User(username,new BCryptPasswordEncoder().encode(clientSecret), AuthorityUtils.commaSeparatedStringToAuthorityList(""));
                //数据库查找方式
                return new User(username, clientSecret, AuthorityUtils.commaSeparatedStringToAuthorityList(""));
            }
        }
 
        if (StringUtils.isEmpty(username)) {
            return null;
        }
        //feign远程调用用户微服务的登录放法，获取用户dto对象
        UserModelDto info = userModelFeignClient.info(username);
 
        if (ObjectUtils.isEmpty(info)) {
            return null;
        }
 
        //根据用户名查询用户信息
        String pwd = info.getPassword();
        //创建User对象
        //用户权力
        String permissions = "";
 
 
        UserJwt userDetails = new UserJwt(username, pwd, AuthorityUtils.commaSeparatedStringToAuthorityList(permissions));
 
 
        return userDetails;
    }
}

WebSecurityConfig类

configure()方法给登录退出接口放行


package com.zb.oauth.cofig;
 
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
import org.springframework.core.annotation.Order;
import org.springframework.security.authentication.AuthenticationManager;
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.builders.WebSecurity;
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;
import org.springframework.security.crypto.password.PasswordEncoder;
 
@Configuration
@EnableWebSecurity
@Order(-1)
class WebSecurityConfig extends WebSecurityConfigurerAdapter {
 
    /***
     * 忽略安全拦截的URL
     * @param web
     * @throws Exception
     */
    @Override
    public void configure(WebSecurity web) throws Exception {
        web.ignoring().antMatchers(
                "/my-auth/login/**",
                "/user/logout");
    }
 
    /***
     * 创建授权管理认证对象
     * @return
     * @throws Exception
     */
    @Bean
    @Override
    public AuthenticationManager authenticationManagerBean() throws Exception {
        AuthenticationManager manager = super.authenticationManagerBean();
        return manager;
    }
 
    @Override
    protected void configure(AuthenticationManagerBuilder auth) throws Exception {
        super.configure(auth);
    }
 
    /***
     * 采用BCryptPasswordEncoder对密码进行编码
     * @return
     */
    @Bean
    public PasswordEncoder passwordEncoder() {
        return new BCryptPasswordEncoder();
    }
 
    /****
     *
     * @param http
     * @throws Exception
     */
    @Override
    public void configure(HttpSecurity http) throws Exception {
        http.csrf().disable()
                .httpBasic()        //启用Http基本身份验证
                .and()
                .formLogin()       //启用表单身份验证
                .and()
                .authorizeRequests()    //限制基于Request请求访问
                .anyRequest()
                .authenticated();       //其他请求都需要经过验证
 
    }
}

util包

AuthToken类


package com.zb.oauth.util;
 
import java.io.Serializable;
 
 
public class AuthToken implements Serializable {
 
    //令牌信息
    String accessToken;
    //刷新token(refresh_token)
    String refreshToken;
    //jwt短令牌
    String jti;
 
    public String getAccessToken() {
        return accessToken;
    }
 
    public void setAccessToken(String accessToken) {
        this.accessToken = accessToken;
    }
 
    public String getRefreshToken() {
        return refreshToken;
    }
 
    public void setRefreshToken(String refreshToken) {
        this.refreshToken = refreshToken;
    }
 
    public String getJti() {
        return jti;
    }
 
    public void setJti(String jti) {
        this.jti = jti;
    }
}

UserJwt类


package com.zb.oauth.util;
 
 
import org.springframework.security.core.GrantedAuthority;
import org.springframework.security.core.userdetails.User;
 
import java.util.Collection;
 
 
public class UserJwt extends User {
    private String id;    //用户ID
    private String name;  //用户名字
 
    private String comny;//设置公司
 
    public UserJwt(String username, String password, Collection<? extends GrantedAuthority> authorities) {
        super(username, password, authorities);
    }
 
    public String getId() {
        return id;
    }
 
    public void setId(String id) {
        this.id = id;
    }
 
    public String getName() {
        return name;
    }
 
    public void setName(String name) {
        this.name = name;
    }
}

service.impl包

AutoServiceImpl类


package com.zb.oauth.service.impl;
 
import com.zb.oauth.service.AuthService;
import com.zb.oauth.util.AuthToken;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.cloud.client.ServiceInstance;
import org.springframework.cloud.client.discovery.DiscoveryClient;
import org.springframework.http.HttpEntity;
import org.springframework.http.HttpMethod;
import org.springframework.http.ResponseEntity;
import org.springframework.http.client.HttpComponentsClientHttpRequestFactory;
import org.springframework.stereotype.Service;
import org.springframework.util.Base64Utils;
import org.springframework.util.LinkedMultiValueMap;
import org.springframework.web.client.RestTemplate;
 
import java.sql.ClientInfoStatus;
import java.util.List;
import java.util.Map;
 
@Service
public class AutoServiceImpl implements AuthService {
    @Autowired
    private RestTemplate restTemplate;
 
    @Autowired
    private DiscoveryClient discoveryClient;
 
    @Override
    public AuthToken login(String username, String passwd, String clientId, String clientSecret) {
        //根据微服务name获取接口类型list集合
        List<ServiceInstance> instances = discoveryClient.getInstances("user-auth");
        //取第一个接口获取ip和端口号生成url地址
        ServiceInstance serviceInstance = instances.get(0);
        String url = "http://" + serviceInstance.getHost() + ":" + serviceInstance.getPort() + "/oauth/token";
        System.out.println(url);
        //创建一个LinkedMultiValueMap的body
        LinkedMultiValueMap<String, String> body = new LinkedMultiValueMap<String, String>();
        //给body添加需要的参数
        body.add("grant_type", "password");
        body.add("username", username);
        body.add("password", passwd);
        //创建一个LinkedMultiValueMap的header
        LinkedMultiValueMap<String, String> header = new LinkedMultiValueMap<String, String>();
        //给请求头添加参数
        //调用本类的myEncoder方法编译
        header.add("Authorization", myEncoder(clientId, clientSecret));
        try {
            //用restTemplate.exchange()发起请求,
            //方法参数:地址,请求方式,HttpEntity<>(请求体,请求头),返回数据的类型
            //创建一个ResponseEntity<返回数据的类型>的response对象接收POST请求返回的数据
            ResponseEntity<Map> response = restTemplate.exchange(url, HttpMethod.POST, new HttpEntity<>(body, header), Map.class);
            //调用getBody()获取response对象中返回的map
            Map map = response.getBody();
            System.out.println(map);
            //创建AuthToken对象并初始化
            AuthToken authToken = new AuthToken();
            authToken.setAccessToken(map.get("access_token").toString());
            authToken.setJti(map.get("jti").toString());
            authToken.setRefreshToken(map.get("refresh_token").toString());
            return authToken;
        } catch (Exception e) {
            e.printStackTrace();
        }
        return null;
    }
    //clientId,clientId在application.yml配置文件中赋值
    //在controller层使用@Value("${auth.clientId}"),@Value("${auth.clientSecret}")获取
    private String myEncoder(String clientId, String clientSecret) {
        String str = clientId + ":" + clientSecret;
        byte[] encode = Base64Utils.encode(str.getBytes());
        return "Basic " + new String(encode);
    }
}

controller层


package com.zb.oauth.controller;
 
import com.zb.oauth.service.AuthService;
import com.zb.oauth.util.AuthToken;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.beans.factory.annotation.Value;
import org.springframework.web.bind.annotation.PostMapping;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RequestParam;
import org.springframework.web.bind.annotation.RestController;
 
@RestController
@RequestMapping("my-auth")
public class AuthController {
    @Value("${auth.clientId}")
    private String clientId;
    @Value("${auth.clientSecret}")
    private String clientSecret;
    @Autowired
    private AuthService authService;
 
    @PostMapping("login")
    public AuthToken login(@RequestParam("username") String username, @RequestParam("passwd") String passwd) {
        return authService.login(username, passwd, clientId, clientSecret);
    }
}

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