spring security oauth2 登录过程详解
oauth2登录过程详解.png
定义手机号登录令牌
/**
* @author lengleng
* @date 2018/1/9
* 手机号登录令牌
*/
public class MobileAuthenticationToken extends AbstractAuthenticationToken {
private static final long serialVersionUID = SpringSecurityCoreVersion.SERIAL_VERSION_UID;
private final Object principal;
public MobileAuthenticationToken(String mobile) {
super(null);
this.principal = mobile;
setAuthenticated(false);
}
public MobileAuthenticationToken(Object principal,
Collection<? extends GrantedAuthority> authorities) {
super(authorities);
this.principal = principal;
super.setAuthenticated(true);
}
public Object getPrincipal() {
return this.principal;
}
@Override
public Object getCredentials() {
return null;
}
public void setAuthenticated(boolean isAuthenticated) throws IllegalArgumentException {
if (isAuthenticated) {
throw new IllegalArgumentException(
"Cannot set this token to trusted - use constructor which takes a GrantedAuthority list instead");
}
super.setAuthenticated(false);
}
@Override
public void eraseCredentials() {
super.eraseCredentials();
}
}
手机号登录校验逻辑
/**
* @author lengleng
* @date 2018/1/9
* 手机号登录校验逻辑
*/
public class MobileAuthenticationProvider implements AuthenticationProvider {
private UserService userService;
@Override
public Authentication authenticate(Authentication authentication) throws AuthenticationException {
MobileAuthenticationToken mobileAuthenticationToken = (MobileAuthenticationToken) authentication;
UserVo userVo = userService.findUserByMobile((String) mobileAuthenticationToken.getPrincipal());
UserDetailsImpl userDetails = buildUserDeatils(userVo);
if (userDetails == null) {
throw new InternalAuthenticationServiceException("手机号不存在:" + mobileAuthenticationToken.getPrincipal());
}
MobileAuthenticationToken authenticationToken = new MobileAuthenticationToken(userDetails, userDetails.getAuthorities());
authenticationToken.setDetails(mobileAuthenticationToken.getDetails());
return authenticationToken;
}
private UserDetailsImpl buildUserDeatils(UserVo userVo) {
return new UserDetailsImpl(userVo);
}
@Override
public boolean supports(Class<?> authentication) {
return MobileAuthenticationToken.class.isAssignableFrom(authentication);
}
public UserService getUserService() {
return userService;
}
public void setUserService(UserService userService) {
this.userService = userService;
}
}
登录过程filter处理
**
* @author lengleng
* @date 2018/1/9
* 手机号登录验证filter
*/
public class MobileAuthenticationFilter extends AbstractAuthenticationProcessingFilter {
public static final String SPRING_SECURITY_FORM_MOBILE_KEY = "mobile";
private String mobileParameter = SPRING_SECURITY_FORM_MOBILE_KEY;
private boolean postOnly = true;
public MobileAuthenticationFilter() {
super(new AntPathRequestMatcher(SecurityConstants.MOBILE_TOKEN_URL, "POST"));
}
public Authentication attemptAuthentication(HttpServletRequest request,
HttpServletResponse response) throws AuthenticationException {
if (postOnly && !request.getMethod().equals(HttpMethod.POST.name())) {
throw new AuthenticationServiceException(
"Authentication method not supported: " + request.getMethod());
}
String mobile = obtainMobile(request);
if (mobile == null) {
mobile = "";
}
mobile = mobile.trim();
MobileAuthenticationToken mobileAuthenticationToken = new MobileAuthenticationToken(mobile);
setDetails(request, mobileAuthenticationToken);
return this.getAuthenticationManager().authenticate(mobileAuthenticationToken);
}
protected String obtainMobile(HttpServletRequest request) {
return request.getParameter(mobileParameter);
}
protected void setDetails(HttpServletRequest request,
MobileAuthenticationToken authRequest) {
authRequest.setDetails(authenticationDetailsSource.buildDetails(request));
}
public void setPostOnly(boolean postOnly) {
this.postOnly = postOnly;
}
public String getMobileParameter() {
return mobileParameter;
}
public void setMobileParameter(String mobileParameter) {
this.mobileParameter = mobileParameter;
}
public boolean isPostOnly() {
return postOnly;
}
}
生产token 位置
/**
* @author lengleng
* @date 2018/1/8
* 手机号登录成功，返回oauth token
*/
@Component
public class MobileLoginSuccessHandler implements org.springframework.security.web.authentication.AuthenticationSuccessHandler {
private Logger logger = LoggerFactory.getLogger(getClass());
@Autowired
private ObjectMapper objectMapper;
@Autowired
private ClientDetailsService clientDetailsService;
@Autowired
private AuthorizationServerTokenServices authorizationServerTokenServices;
@Override
public void onAuthenticationSuccess(HttpServletRequest request, HttpServletResponse response, Authentication authentication) {
String header = request.getHeader("Authorization");
if (header == null || !header.startsWith("Basic ")) {
throw new UnapprovedClientAuthenticationException("请求头中client信息为空");
}
try {
String[] tokens = extractAndDecodeHeader(header);
assert tokens.length == 2;
String clientId = tokens[0];
String clientSecret = tokens[1];
JSONObject params = new JSONObject();
params.put("clientId", clientId);
params.put("clientSecret", clientSecret);
params.put("authentication", authentication);
ClientDetails clientDetails = clientDetailsService.loadClientByClientId(clientId);
TokenRequest tokenRequest = new TokenRequest(MapUtil.newHashMap(), clientId, clientDetails.getScope(), "mobile");
OAuth2Request oAuth2Request = tokenRequest.createOAuth2Request(clientDetails);
OAuth2Authentication oAuth2Authentication = new OAuth2Authentication(oAuth2Request, authentication);
OAuth2AccessToken oAuth2AccessToken = authorizationServerTokenServices.createAccessToken(oAuth2Authentication);
logger.info("获取token 成功：{}", oAuth2AccessToken.getValue());
response.setCharacterEncoding(CommonConstant.UTF8);
response.setContentType(CommonConstant.CONTENT_TYPE);
PrintWriter printWriter = response.getWriter();
printWriter.append(objectMapper.writeValueAsString(oAuth2AccessToken));
} catch (IOException e) {
throw new BadCredentialsException(
"Failed to decode basic authentication token");
}
}
/**
* Decodes the header into a username and password.
*
* @throws BadCredentialsException if the Basic header is not present or is not valid
* Base64
*/
private String[] extractAndDecodeHeader(String header)
throws IOException {
byte[] base64Token = header.substring(6).getBytes("UTF-8");
byte[] decoded;
try {
decoded = Base64.decode(base64Token);
} catch (IllegalArgumentException e) {
throw new BadCredentialsException(
"Failed to decode basic authentication token");
}
String token = new String(decoded, CommonConstant.UTF8);
int delim = token.indexOf(":");
if (delim == -1) {
throw new BadCredentialsException("Invalid basic authentication token");
}
return new String[]{token.substring(0, delim), token.substring(delim + 1)};
}
}
配置以上自定义
//**
* @author lengleng
* @date 2018/1/9
* 手机号登录配置入口
*/
@Component
public class MobileSecurityConfigurer extends SecurityConfigurerAdapter<DefaultSecurityFilterChain, HttpSecurity> {
@Autowired
private MobileLoginSuccessHandler mobileLoginSuccessHandler;
@Autowired
private UserService userService;
@Override
public void configure(HttpSecurity http) throws Exception {
MobileAuthenticationFilter mobileAuthenticationFilter = new MobileAuthenticationFilter();
mobileAuthenticationFilter.setAuthenticationManager(http.getSharedObject(AuthenticationManager.class));
mobileAuthenticationFilter.setAuthenticationSuccessHandler(mobileLoginSuccessHandler);
MobileAuthenticationProvider mobileAuthenticationProvider = new MobileAuthenticationProvider();
mobileAuthenticationProvider.setUserService(userService);
http.authenticationProvider(mobileAuthenticationProvider)
.addFilterAfter(mobileAuthenticationFilter, UsernamePasswordAuthenticationFilter.class);
}
}
在spring security 配置 上边定一个的那个聚合配置
/**
* @author lengleng
* @date 2018年01月09日14:01:25
* 认证服务器开放接口配置
*/
@Configuration
@EnableResourceServer
public class ResourceServerConfiguration extends ResourceServerConfigurerAdapter {
@Autowired
private FilterUrlsPropertiesConifg filterUrlsPropertiesConifg;
@Autowired
private MobileSecurityConfigurer mobileSecurityConfigurer;
@Override
public void configure(HttpSecurity http) throws Exception {
registry
.antMatchers("/mobile/token").permissionAll()
.anyRequest().authenticated()
.and()
.csrf().disable();
http.apply(mobileSecurityConfigurer);
}
}
使用
curl -H "Authorization:Basic cGlnOnBpZw==" -d "grant_type=mobile&scope=server&mobile=17034642119&code=" http://localhost:9999/auth/mobile/token
源码
- 请参考 https://gitee.com/log4j/
- 基于Spring Cloud、Spring Security Oauth2.0开发企业级认证与授权，提供常见服务监控、链路追踪、日志分析、缓存管理、任务调度等实现
- 整个逻辑是参考spring security 自身的 usernamepassword 登录模式实现，可以参考其源码。
- 验证码的发放、校验逻辑比较简单，方法后通过全局fiter 判断请求中code 是否和 手机号匹配集合，重点逻辑是令牌的参数
