spring security oauth2 登錄過(guò)程詳解

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oauth2登錄過(guò)程詳解.png

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定義手機(jī)號(hào)登錄令牌

/**
 * @author lengleng
 * @date 2018/1/9
 * 手機(jī)號(hào)登錄令牌
 */
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();
    }
}

手機(jī)號(hào)登錄校驗(yàn)邏輯

/**
 * @author lengleng
 * @date 2018/1/9
 * 手機(jī)號(hào)登錄校驗(yàn)邏輯
 */
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("手機(jī)號(hào)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;
    }
}

登錄過(guò)程filter處理

**
 * @author lengleng
 * @date 2018/1/9
 * 手機(jī)號(hào)登錄驗(yàn)證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;
    }
}

生產(chǎn)token 位置

/**
 * @author lengleng
 * @date 2018/1/8
 * 手機(jī)號(hào)登錄成功析二，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("請(qǐng)求頭中client信息為空");
        }

        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("獲取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)};
    }
}

配置以上自定義

//**
 * @author lengleng
 * @date 2018/1/9
 * 手機(jī)號(hào)登錄配置入口
 */
@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 上邊定一個(gè)的那個(gè)聚合配置

/**
 * @author lengleng
 * @date 2018年01月09日14:01:25
 * 認(rèn)證服務(wù)器開(kāi)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

源碼

1. 請(qǐng)參考 https://gitee.com/log4j/
2. 基于Spring Cloud壁拉、Spring Security Oauth2.0開(kāi)發(fā)企業(yè)級(jí)認(rèn)證與授權(quán)丢习，提供常見(jiàn)服務(wù)監(jiān)控、鏈路追蹤、日志分析、緩存管理、任務(wù)調(diào)度等實(shí)現(xiàn)
3. 整個(gè)邏輯是參考spring security 自身的 usernamepassword 登錄模式實(shí)現(xiàn)，可以參考其源碼何恶。
4. 驗(yàn)證碼的發(fā)放、校驗(yàn)邏輯比較簡(jiǎn)單膊存，方法后通過(guò)全局fiter 判斷請(qǐng)求中code 是否和 手機(jī)號(hào)匹配集合导而，重點(diǎn)邏輯是令牌的參數(shù)