核心功能：1、认证 2、授权 3、攻击防护
#是否开启security
security.basic.enabled=true
之前我们把这里设为false,关闭了security，现在打开。看看不做任何配置security做了什么。
image.png
可以发现security做了一个弹窗登录的验证，来保护所有的接口服务。
image.png
项目启动的时候可以看到它打印了密码。账户是user
登录之后所有接口就可以访问了。
配置表单登录
将配置写在fuiou-security-browser项目下，这样其他项目引入该项目就可以了，demo项目只是一个演示项目
@Configuration
public class BrowserSecurityConfig extends WebSecurityConfigurerAdapter {
@Override
protected void configure(HttpSecurity http) throws Exception {
http.formLogin()
.and()
.authorizeRequests()//请求授权
.anyRequest() //任何请求
.authenticated();//身份认证
}
}
上面的意思就是任何请求都要进行表单登录的身份验证,密码和账号依旧和弹窗登录一样。
Spring Security基本原理
image.png
解析：一个请求过来，图中绿色的部分是一个个身份验证的过滤器，它们会根据请求的信息去匹配是否通过验证，然后到达filterSecurityInterceptor拦截器。它是整个过滤器链的最后一环，根据前面身份验证过滤器链中是否通过验证，如果没有通过验证，它会抛出异常，被ExceptionTranslationFilter捕获到，根据异常将用户引导到不同的页面。
图中绿色的部分我们可以通过配置，配置它是否生效，其他的部分是不能更改的。
自定义用户认证逻辑
这里我们不去数据库查询，只是模拟一下。
1、处理用户信息获取的逻辑
@Slf4j
@Component
public class MyUserDetailsService implements UserDetailsService {
@Override
public UserDetails loadUserByUsername(String username) throws UsernameNotFoundException {
log.info("登录用户名==》"+username);
// 根据用户名去数据库中查询用户信息
return new User(username, "12345", AuthorityUtils.commaSeparatedStringToAuthorityList("admin"));
}
}
new User()对象，是Security的提供的一个对象，前两个参数是用户名和密码，第三个是该用户所拥有的权限（权限后面再讲，先随便传一个）
2、处理用户校验的逻辑
UserDetails中提供了四个方法，来返回额外的验证。
isAccountNonExpired();账号没有过期
isAccountNonLocked();账号没有被冻结
isCredentialsNonExpired();密码没有过期
isEnabled();账号可用
public class MyUserDetailsService implements UserDetailsService {
@Override
public UserDetails loadUserByUsername(String username) throws UsernameNotFoundException {
log.info("登录用户名==》"+username);
// 根据用户名去数据库中查询用户信息
// 根据查找的用户信息，判断用户是否被冻结
return new User(username, "12345",true,true,true,false,AuthorityUtils.commaSeparatedStringToAuthorityList("admin"));
}
}
这里将账号未被锁定的设为false
image.png
注意：这里使用的是security提供的user类，在实际开发中可以用自己的user类来实现UserDetailsService接口，返回该user类即可。
3、处理密码加密解密
org.springframework.security.crypto.password包下提供了一个PasswordEncoder接口。
String encode(CharSequence rawPassword);该方法用于密码加密，在插入数据库之前需要使用该方法进行加密后，然后插入到数据库中。
boolean matches(CharSequence rawPassword, String encodedPassword);验证从存储获取的编码密码是否与提交的原始密码匹配
BrowserSecurityConfig
@Bean
public PasswordEncoder passwordEncoder() {
// 如果项目内已经有自己的加密解密逻辑，返回自己的PasswordEncoder
return new BCryptPasswordEncoder();
}
@Slf4j
@Component
public class MyUserDetailsService implements UserDetailsService {
@Autowired
private PasswordEncoder passwordEncoder;
@Override
public UserDetails loadUserByUsername(String username) throws UsernameNotFoundException {
log.info("登录用户名==》"+username);
// 根据用户名去数据库中查询用户信息
// 根据查找的用户信息，判断用户是否被冻结
//模拟一下数据库中加密的密码
String password=passwordEncoder.encode("12345");
return new User(username, password,true,true,true,true,AuthorityUtils.commaSeparatedStringToAuthorityList("admin"));
}
}
个性化用户认证流程
1、自定义登录页面
@Override
protected void configure(HttpSecurity http) throws Exception {
http.formLogin()
.loginPage("/fuiou-login.html")//登录页面
.loginProcessingUrl("/authentication/form")
.and()
.authorizeRequests()//请求授权
.antMatchers("/fuiou-login.html")
.permitAll()//该url不需要身份认证
.anyRequest() //任何请求
.authenticated();//身份认证
}
image.png
<!DOCTYPE html>
<html>
<head>
<meta charset="UTF-8">
<title>标准登录页</title>
</head>
<body>
标准登录
<form action="/authentication/form" method="post">
<table>
<tr>
<td>用户名</td>
<td><input name="username" /></td>
</tr>
<tr>
<td>密码</td>
<td><input type="password" name="password" /></td>
</tr>
<tr>
<td colspan="2">
<button type="submit">登录</button>
</td>
</tr>
</table>
</form>
</body>
</html>
登录一下：发现报了一个403的错误，因为security开启了CSRF防护。
暂时先关闭csrf防护
http.formLogin()
.loginPage("/fuiou-login.html")//登录页面
.loginProcessingUrl("/authentication/form")
.and()
.authorizeRequests()//请求授权
.antMatchers("/fuiou-login.html")
.permitAll()//该url不需要身份认证
.anyRequest() //任何请求
.authenticated()//身份认证
.and()
.csrf().disable();//关闭csrf防护
需求：如果是请求html就返回登录页面，如果请求接口则返回状态码和错误信息。引入browser项目可以使用自己的登录页
image.png
@RestController
@Slf4j
public class BrowserSecurityController {
// security判断需要验证跳转到controller之前，将当前请求缓存到了HttpSessionRequestCache
private RequestCache requestCache=new HttpSessionRequestCache();
private RedirectStrategy redirectStrategy=new DefaultRedirectStrategy();
@Autowired
private SecurityProperties securityProperties;
/**
* 当需要身份认证时跳转到这里
*
* @param request
* @param response
* @return
* @throws IOException
*/
@RequestMapping("/authentication/requrie")
@ResponseStatus(code=HttpStatus.UNAUTHORIZED)
public SimpleResponse requrieAuthentication(HttpServletRequest request,HttpServletResponse response) throws IOException {
// 取得引发跳转的请求
SavedRequest savedRequest=requestCache.getRequest(request, response);
if(savedRequest!=null) {
String targetUrl=savedRequest.getRedirectUrl();
log.info("引发跳转的请求是===>"+targetUrl);
if(StringUtils.endsWith(targetUrl, ".html")) {
redirectStrategy.sendRedirect(request, response, securityProperties.getBrowser().getLoginPage());
}
}
return new SimpleResponse("访问的服务需要身份认证，引导用户到登录页");
}
}
fuiou-security-core项目下
@Configuration
@EnableConfigurationProperties(SecurityProperties.class)
public class SecurityCoreConfig {
}
@ConfigurationProperties(prefix = "fuiou.security")
@Data
public class SecurityProperties {
private BrowserProperties browser = new BrowserProperties();
}
@Data
public class BrowserProperties {
private String loginPage = "/fuiou-login.html";
}
fuiou-security-demo项目下:如果想使用自己的登录页那么在application.properties配置号登录页的地址就好了
application.properties
fuiou.security.browser.loginPage=/demo-sigin.html
BrowserSecurityConfig 中取消对登录页地址的验证。
@Configuration
public class BrowserSecurityConfig extends WebSecurityConfigurerAdapter {
@Bean
public PasswordEncoder passwordEncoder() {
// 如果项目内已经有自己的加密解密逻辑，返回自己的PasswordEncoder
return new BCryptPasswordEncoder();
}
@Autowired
private SecurityProperties securityProperties;
@Override
protected void configure(HttpSecurity http) throws Exception {
http.formLogin()
.loginPage("/authentication/requrie")//登录页面
.loginProcessingUrl("/authentication/form")
.and()
.authorizeRequests()//请求授权
.antMatchers("/authentication/requrie",securityProperties.getBrowser().getLoginPage())
.permitAll()//该url不需要身份认证
.anyRequest() //任何请求
.authenticated()//身份认证
.and()
.csrf().disable();//关闭csrf防护
}
}
2、自定义登录成功处理
security默认处理，登录成功后，跳转到原先的请求。
需求：现在项目很多都是前后端分离的方式进行，访问登录接口，可能是通过ajax异步的方式，这里直接跳转页面的，是不符合Ajax的需求的。
自定义处理：
@Component("fuiouAuthenticationSuccessHandler")
@Slf4j
public class FuiouAuthenticationSuccessHandler implements AuthenticationSuccessHandler {
@Autowired
private ObjectMapper objectMapper;
@Override
public void onAuthenticationSuccess(HttpServletRequest request, HttpServletResponse response,
Authentication authentication) throws IOException, ServletException {
//authentication 封装了认证信息
log.info("登录成功");
response.setContentType("application/json;charset=UTF-8");
response.getWriter().write(objectMapper.writeValueAsString(authentication));
}
}
使用自定义的登录成功处理器fuiouAuthenticationSuccessHandler
@Override
protected void configure(HttpSecurity http) throws Exception {
http.formLogin()
.loginPage("/authentication/requrie")//登录页面
.loginProcessingUrl("/authentication/form")
.successHandler(fuiouAuthenticationSuccessHandler)
.and()
.authorizeRequests()//请求授权
.antMatchers("/authentication/requrie",securityProperties.getBrowser().getLoginPage())
.permitAll()//该url不需要身份认证
.anyRequest() //任何请求
.authenticated()//身份认证
.and()
.csrf().disable();//关闭csrf防护
}
3、自定义登录失败处理
@Component("fuiouAuthenticationFailureHandler")
@Slf4j
public class FuiouAuthenticationFailureHandler implements AuthenticationFailureHandler {
@Autowired
private ObjectMapper objectMapper;
@Override
public void onAuthenticationFailure(HttpServletRequest request, HttpServletResponse response,
AuthenticationException exception) throws IOException, ServletException {
// exception 失败的异常信息
log.info("登录失败");
// 设置500状态码
response.setStatus(HttpStatus.INTERNAL_SERVER_ERROR.value());
response.setContentType("application/json;charset=UTF-8");
response.getWriter().write(objectMapper.writeValueAsString(exception));
}
}
@Override
protected void configure(HttpSecurity http) throws Exception {
http.formLogin()
.loginPage("/authentication/requrie")//登录页面
.loginProcessingUrl("/authentication/form")
.successHandler(fuiouAuthenticationSuccessHandler)
.failureHandler(fuiouAuthenticationFailureHandler)
.and()
.authorizeRequests()//请求授权
.antMatchers("/authentication/requrie",securityProperties.getBrowser().getLoginPage())
.permitAll()//该url不需要身份认证
.anyRequest() //任何请求
.authenticated()//身份认证
.and()
.csrf().disable();//关闭csrf防护
}
需求：上面虽然实现了返回json数据的功能，但是由于browser项目是一个通用的项目，可能引入browser的，反而登录成功或者失败后跳转页面更符合需要。
public enum LoginType {
REDIRECT,
JSON
}
@Data
public class BrowserProperties {
private String loginPage = "/fuiou-login.html";
private LoginType loginType=LoginType.JSON;
}
@Component("fuiouAuthenticationFailureHandler")
@Slf4j
public class FuiouAuthenticationFailureHandler extends SimpleUrlAuthenticationFailureHandler {
@Autowired
private ObjectMapper objectMapper;
@Autowired
private SecurityProperties securityProperties;
@Override
public void onAuthenticationFailure(HttpServletRequest request, HttpServletResponse response,
AuthenticationException exception) throws IOException, ServletException {
if(LoginType.JSON.equals(securityProperties.getBrowser().getLoginType())) {
// exception 失败的异常信息
log.info("登录失败");
// 设置500状态码
response.setStatus(HttpStatus.INTERNAL_SERVER_ERROR.value());
response.setContentType("application/json;charset=UTF-8");
response.getWriter().write(objectMapper.writeValueAsString(exception));
}else {
super.onAuthenticationFailure(request, response, exception);
}
}
}
@Component("fuiouAuthenticationSuccessHandler")
@Slf4j
public class FuiouAuthenticationSuccessHandler extends SavedRequestAwareAuthenticationSuccessHandler {
@Autowired
private ObjectMapper objectMapper;
@Autowired
private SecurityProperties securityProperties;
@Override
public void onAuthenticationSuccess(HttpServletRequest request, HttpServletResponse response,
Authentication authentication) throws IOException, ServletException {
if(LoginType.JSON.equals(securityProperties.getBrowser().getLoginType())) {
//authentication 封装了认证信息
log.info("登录成功");
response.setContentType("application/json;charset=UTF-8");
response.getWriter().write(objectMapper.writeValueAsString(authentication));
}else {
super.onAuthenticationSuccess(request, response, authentication);
}
}
}
@Override
protected void configure(HttpSecurity http) throws Exception {
http.formLogin()
.loginPage("/authentication/requrie")//登录页面
.loginProcessingUrl("/authentication/form")
.successHandler(fuiouAuthenticationSuccessHandler)
.failureHandler(fuiouAuthenticationFailureHandler)
.and()
.authorizeRequests()//请求授权
.antMatchers("/authentication/requrie",securityProperties.getBrowser().getLoginPage())
.permitAll()//该url不需要身份认证
.anyRequest() //任何请求
.authenticated()//身份认证
.and()
.csrf().disable();//关闭csrf防护
}
图形验证码功能
思路：
1、根据随机数生成图片
2、将随机数存储到session中
3、将图片响应到接口
@NoArgsConstructor
@Data
public class ImageCode {
private BufferedImage image;
private String code;
private LocalDateTime expireTime;
public ImageCode(BufferedImage image,String code,int expireSeconds) {
this.image=image;
this.code=code;
this.expireTime=LocalDateTime.now().plusSeconds(expireSeconds);
}
public boolean isExpired() {
return LocalDateTime.now().isAfter(expireTime);
}
}
@RestController
public class ValidateCodeController {
public static final String SESSION_KEY="SESSION_KEY_IAMGE_CODE";
private SessionStrategy sessionStrategy=new HttpSessionSessionStrategy();
private Random random = new Random();
String randString = "23456789abcdefghjkmnpqrstuvwxyzABCDEFGHJKMNPQRSTUVWXYZ";
@GetMapping("/code/image")
public void createCode(HttpServletRequest request,HttpServletResponse response) throws IOException {
ImageCode imageCode=createImageCode(request);
sessionStrategy.setAttribute(new ServletWebRequest(request), SESSION_KEY, imageCode);
ImageIO.write(imageCode.getImage(), "JPEG", response.getOutputStream());
}
private ImageCode createImageCode(HttpServletRequest request) {
int width=95;
int height=35;
BufferedImage image = new BufferedImage(width, height, BufferedImage.TYPE_INT_BGR);
// 产生Image对象的Graphics对象,改对象可以在图像上进行各种绘制操作
Graphics g = image.getGraphics();
// 图片大小
g.fillRect(0, 0, width, height);
// 字体大小
g.setFont(new Font("Times New Roman", Font.ROMAN_BASELINE, 18));
// 字体颜色
g.setColor(getRandColor(110, 133));
// 干扰线数量
int lineSize = 20;
// 绘制干扰线
for (int i = 0; i <= lineSize; i++) {
int x = random.nextInt(width);
int y = random.nextInt(height);
int xl = random.nextInt(width);
int yl = random.nextInt(height);
g.drawLine(x, y, x + xl, y + yl);
}
// 绘制随机字符
String randomString = "";
for (int i = 1; i <= 4; i++) {
randomString = drowString(g, randomString, i);
}
g.dispose();
return new ImageCode(image, randomString, 60);
}
/**
* 获得颜色
*/
private Color getRandColor(int fc, int bc) {
if (fc > 255) {
fc = 255;
}
if (bc > 255) {
bc = 255;
}
int r = fc + random.nextInt(bc - fc - 16);
int g = fc + random.nextInt(bc - fc - 14);
int b = fc + random.nextInt(bc - fc - 18);
return new Color(r, g, b);
}
/**
* 绘制字符串
*/
private String drowString(Graphics g, String randomString, int i) {
g.setFont(getFont());
g.setColor(new Color(random.nextInt(101), random.nextInt(111), random.nextInt(121)));
String rand = String.valueOf(getRandomString(random.nextInt(randString.length())));
randomString += rand;
g.translate(random.nextInt(3), random.nextInt(4));
g.drawString(rand, 16 * i, 25);
return randomString;
}
/**
* 获得字体
*/
private Font getFont() {
return new Font("Fixedsys", Font.CENTER_BASELINE, 30);
}
/**
* 获取随机的字符
*/
public String getRandomString(int num) {
return String.valueOf(randString.charAt(num));
}
}
public class ValidateCodeException extends AuthenticationException {
/**
*
*/
private static final long serialVersionUID = -6765936919791004720L;
public ValidateCodeException(String msg) {
super(msg);
}
}
public class ValidateCodeFilter extends OncePerRequestFilter {
@Setter
private AuthenticationFailureHandler authenticationFailureHandler;
private SessionStrategy sessionStrategy=new HttpSessionSessionStrategy();
@Override
protected void doFilterInternal(HttpServletRequest request, HttpServletResponse response, FilterChain filterChain)
throws ServletException, IOException {
if(StringUtils.equals("/authentication/form", request.getRequestURI())
&&StringUtils.equalsIgnoreCase(request.getMethod(), "post")) {
try {
validate(new ServletWebRequest(request));
} catch (ValidateCodeException e) {
authenticationFailureHandler.onAuthenticationFailure(request, response, e);
return;
}
}
filterChain.doFilter(request, response);
}
private void validate(ServletWebRequest request) throws ServletRequestBindingException {
// 从session中获取图片验证码
ImageCode imageCodeInSession = (ImageCode) sessionStrategy.getAttribute(request, ValidateCodeController.SESSION_KEY);
// 从请求中获取用户填写的验证码
String imageCodeInRequest = ServletRequestUtils.getStringParameter(request.getRequest(), "imageCode");
if (StringUtils.isBlank(imageCodeInRequest)) {
throw new ValidateCodeException("验证码不能为空");
}
if (null == imageCodeInSession) {
throw new ValidateCodeException("验证码不存在");
}
if (imageCodeInSession.isExpired()) {
sessionStrategy.removeAttribute(request, ValidateCodeController.SESSION_KEY);
throw new ValidateCodeException("验证码已过期");
}
if (!StringUtils.equalsIgnoreCase(imageCodeInRequest, imageCodeInSession.getCode())) {
throw new ValidateCodeException("验证码不匹配");
}
// 验证成功，删除session中的验证码
sessionStrategy.removeAttribute(request, ValidateCodeController.SESSION_KEY);
}
}
@Override
protected void configure(HttpSecurity http) throws Exception {
ValidateCodeFilter filter=new ValidateCodeFilter();
filter.setAuthenticationFailureHandler(fuiouAuthenticationFailureHandler);
http.addFilterBefore(filter, UsernamePasswordAuthenticationFilter.class)
.formLogin()
.loginPage("/authentication/requrie")//登录页面
.loginProcessingUrl("/authentication/form")
.successHandler(fuiouAuthenticationSuccessHandler)
.failureHandler(fuiouAuthenticationFailureHandler)
.and()
.authorizeRequests()//请求授权
.antMatchers("/authentication/requrie",
securityProperties.getBrowser().getLoginPage(),
"/code/image").permitAll()//该url不需要身份认证
.anyRequest() //任何请求
.authenticated()//身份认证
.and()
.csrf().disable();//关闭csrf防护
}
分析：通过增加一个自定义的图片验证码的filter，加在表单登录的filter前，如果验证验证码失败直接抛出异常。
重构图形验证码接口
image.png
1、基本参数配置化
@Data
public class ImageCodeProperties {
private int width = 67;
private int heigt = 23;
private int length = 4;
private int expireIn = 60;
}
@Data
public class VaildateCodeProperties {
private ImageCodeProperties image=new ImageCodeProperties();
}
@ConfigurationProperties(prefix = "fuiou.security")
@Data
public class SecurityProperties {
private BrowserProperties browser = new BrowserProperties();
private VaildateCodeProperties code = new VaildateCodeProperties();
}
private ImageCode createImageCode(HttpServletRequest request) {
int width=ServletRequestUtils.getIntParameter(request, "width", securityProperties.getCode().getImage().getWidth());
int height=ServletRequestUtils.getIntParameter(request, "height", securityProperties.getCode().getImage().getHeigt());
BufferedImage image = new BufferedImage(width, height, BufferedImage.TYPE_INT_BGR);
// 产生Image对象的Graphics对象,改对象可以在图像上进行各种绘制操作
Graphics g = image.getGraphics();
// 图片大小
g.fillRect(0, 0, width, height);
// 字体大小
g.setFont(new Font("Times New Roman", Font.ROMAN_BASELINE, 18));
// 字体颜色
g.setColor(getRandColor(110, 133));
// 干扰线数量
int lineSize = 20;
// 绘制干扰线
for (int i = 0; i <= lineSize; i++) {
int x = random.nextInt(width);
int y = random.nextInt(height);
int xl = random.nextInt(width);
int yl = random.nextInt(height);
g.drawLine(x, y, x + xl, y + yl);
}
// 绘制随机字符
String randomString = "";
for (int i = 1; i <= securityProperties.getCode().getImage().getLength(); i++) {
randomString = drowString(g, randomString, i);
}
g.dispose();
return new ImageCode(image, randomString, securityProperties.getCode().getImage().getExpireIn());
}
分析：配置先从请求当中取，取不到在从securityProperties中取，配置了默认属性，可以从application.properties覆盖。
2、验证码拦截接口可配
@Data
public class ImageCodeProperties {
private int width=150;
private int height=30;
private int length=4;
private int expireIn=60;
private String urls;
}
application.properties
fuiou.security.code.image.urls=/hello
public class ValidateCodeFilter extends OncePerRequestFilter implements InitializingBean{
@Setter
private AuthenticationFailureHandler authenticationFailureHandler;
private SessionStrategy sessionStrategy=new HttpSessionSessionStrategy();
private Set<String> urls=new HashSet<String>();
@Setter
private SecurityProperties securityProperties;
private AntPathMatcher pathMatcher=new AntPathMatcher();
@Override
public void afterPropertiesSet() throws ServletException {
super.afterPropertiesSet();
String[] configUrls=StringUtils.split(securityProperties.getCode().getImage().getUrls());
for (String url : configUrls) {
urls.add(url);
}
urls.add("/authentication/form");
}
@Override
protected void doFilterInternal(HttpServletRequest request, HttpServletResponse response, FilterChain filterChain)
throws ServletException, IOException {
boolean action=false;
for (String url : urls) {
if(pathMatcher.match(url, request.getRequestURI())) {
action=true;
break;
}
}
if(action) {
try {
validate(new ServletWebRequest(request));
} catch (ValidateCodeException e) {
authenticationFailureHandler.onAuthenticationFailure(request, response, e);
return;
}
}
filterChain.doFilter(request, response);
}
private void validate(ServletWebRequest request) throws ServletRequestBindingException {
// 从session中获取图片验证码
ImageCode imageCodeInSession = (ImageCode) sessionStrategy.getAttribute(request, ValidateCodeController.SESSION_KEY);
// 从请求中获取用户填写的验证码
String imageCodeInRequest = ServletRequestUtils.getStringParameter(request.getRequest(), "imageCode");
if (StringUtils.isBlank(imageCodeInRequest)) {
throw new ValidateCodeException("验证码不能为空");
}
if (null == imageCodeInSession) {
throw new ValidateCodeException("验证码不存在");
}
if (imageCodeInSession.isExpired()) {
sessionStrategy.removeAttribute(request, ValidateCodeController.SESSION_KEY);
throw new ValidateCodeException("验证码已过期");
}
if (!StringUtils.equalsIgnoreCase(imageCodeInRequest, imageCodeInSession.getCode())) {
throw new ValidateCodeException("验证码不匹配");
}
// 验证成功，删除session中的验证码
sessionStrategy.removeAttribute(request, ValidateCodeController.SESSION_KEY);
}
}
@Override
protected void configure(HttpSecurity http) throws Exception {
ValidateCodeFilter filter=new ValidateCodeFilter();
filter.setAuthenticationFailureHandler(fuiouAuthenticationFailureHandler);
filter.setSecurityProperties(securityProperties);
filter.afterPropertiesSet();
http.addFilterBefore(filter, UsernamePasswordAuthenticationFilter.class)
.formLogin()
.loginPage("/authentication/requrie")//登录页面
.loginProcessingUrl("/authentication/form")
.successHandler(fuiouAuthenticationSuccessHandler)
.failureHandler(fuiouAuthenticationFailureHandler)
.and()
.authorizeRequests()//请求授权
.antMatchers("/authentication/requrie",
securityProperties.getBrowser().getLoginPage(),
"/code/image").permitAll()//该url不需要身份认证
.anyRequest() //任何请求
.authenticated()//身份认证
.and()
.csrf().disable();//关闭csrf防护
}
解析：思路还是通过properties来配置
3、验证码生成逻辑可配置化
public interface ValidateCodeGenerator {
public ImageCode generate(HttpServletRequest request);
}
public class ImageCodeGenerator implements ValidateCodeGenerator {
private Random random = new Random();
String randString = "23456789abcdefghjkmnpqrstuvwxyzABCDEFGHJKMNPQRSTUVWXYZ";
@Setter
private SecurityProperties securityProperties;
@Override
public ImageCode generate(HttpServletRequest request) {
return createImageCode(request);
}
private ImageCode createImageCode(HttpServletRequest request) {
int width=ServletRequestUtils.getIntParameter(request, "width", securityProperties.getCode().getImage().getWidth());
int height=ServletRequestUtils.getIntParameter(request, "height", securityProperties.getCode().getImage().getHeight());
BufferedImage image = new BufferedImage(width, height, BufferedImage.TYPE_INT_BGR);
// 产生Image对象的Graphics对象,改对象可以在图像上进行各种绘制操作
Graphics g = image.getGraphics();
// 图片大小
g.fillRect(0, 0, width, height);
// 字体大小
g.setFont(new Font("Times New Roman", Font.ROMAN_BASELINE, 18));
// 字体颜色
g.setColor(getRandColor(110, 133));
// 干扰线数量
int lineSize = 20;
// 绘制干扰线
for (int i = 0; i <= lineSize; i++) {
int x = random.nextInt(width);
int y = random.nextInt(height);
int xl = random.nextInt(width);
int yl = random.nextInt(height);
g.drawLine(x, y, x + xl, y + yl);
}
// 绘制随机字符
String randomString = "";
for (int i = 1; i <= securityProperties.getCode().getImage().getLength(); i++) {
randomString = drowString(g, randomString, i);
}
g.dispose();
return new ImageCode(image, randomString, securityProperties.getCode().getImage().getExpireIn());
}
/**
* 获得颜色
*/
private Color getRandColor(int fc, int bc) {
if (fc > 255) {
fc = 255;
}
if (bc > 255) {
bc = 255;
}
int r = fc + random.nextInt(bc - fc - 16);
int g = fc + random.nextInt(bc - fc - 14);
int b = fc + random.nextInt(bc - fc - 18);
return new Color(r, g, b);
}
/**
* 绘制字符串
*/
private String drowString(Graphics g, String randomString, int i) {
g.setFont(getFont());
g.setColor(new Color(random.nextInt(101), random.nextInt(111), random.nextInt(121)));
String rand = String.valueOf(getRandomString(random.nextInt(randString.length())));
randomString += rand;
g.translate(random.nextInt(3), random.nextInt(4));
g.drawString(rand, 16 * i, 25);
return randomString;
}
/**
* 获得字体
*/
private Font getFont() {
return new Font("Fixedsys", Font.CENTER_BASELINE, 30);
}
/**
* 获取随机的字符
*/
public String getRandomString(int num) {
return String.valueOf(randString.charAt(num));
}
}
@Configuration
public class ValidateCodeBeanConfig {
@Autowired
private SecurityProperties securityProperties;
@Bean
@ConditionalOnMissingBean(name = "imageCodeGenerator")
public ValidateCodeGenerator imageCodeGenerator() {
ImageCodeGenerator imageCodeGenerator=new ImageCodeGenerator();
imageCodeGenerator.setSecurityProperties(securityProperties);
return imageCodeGenerator;
}
}
@RestController
public class ValidateCodeController {
public static final String SESSION_KEY="SESSION_KEY_IAMGE_CODE";
private SessionStrategy sessionStrategy=new HttpSessionSessionStrategy();
@Autowired
private ValidateCodeGenerator imageCodeGenerator;
@GetMapping("/code/image")
public void createCode(HttpServletRequest request,HttpServletResponse response) throws IOException {
ImageCode imageCode=imageCodeGenerator.generate(request);
sessionStrategy.setAttribute(new ServletWebRequest(request), SESSION_KEY, imageCode);
ImageIO.write(imageCode.getImage(), "JPEG", response.getOutputStream());
}
}
思路：将创建验证码逻辑的代码封装，然后通过@Bean和@ConditionalOnMissingBean实现了，可替换。
实现记住我的功能
记住我基本原理.png
@Autowired
private DataSource dataSource;
@Autowired
private UserDetailsService myUserDetailsService;
@Bean
public PersistentTokenRepository persistentTokenRepository() {
JdbcTokenRepositoryImpl tokenRepository = new JdbcTokenRepositoryImpl();
tokenRepository.setDataSource(dataSource);
tokenRepository.setCreateTableOnStartup(false);
return tokenRepository;
}
@Override
protected void configure(HttpSecurity http) throws Exception {
ValidateCodeFilter filter=new ValidateCodeFilter();
filter.setAuthenticationFailureHandler(fuiouAuthenticationFailureHandler);
filter.setSecurityProperties(securityProperties);
filter.afterPropertiesSet();
http.addFilterBefore(filter, UsernamePasswordAuthenticationFilter.class)
.formLogin()
.loginPage("/authentication/requrie")//登录页面
.loginProcessingUrl("/authentication/form")
.successHandler(fuiouAuthenticationSuccessHandler)
.failureHandler(fuiouAuthenticationFailureHandler)
.and()
.rememberMe()
.tokenRepository(persistentTokenRepository())
.tokenValiditySeconds(securityProperties.getBrowser().getRememberMeSeconds())
.userDetailsService(myUserDetailsService)
.and()
.authorizeRequests()//请求授权
.antMatchers("/authentication/requrie",
securityProperties.getBrowser().getLoginPage(),
"/code/image").permitAll()//该url不需要身份认证
.anyRequest() //任何请求
.authenticated()//身份认证
.and()
.csrf().disable();//关闭csrf防护
}
短信验证码登录
public class SmsCodeGenerator implements ValidateCodeGenerator {
@Setter
private SecurityProperties securityProperties;
@Override
public ValidateCode generate(HttpServletRequest request) {
String code=RandomStringUtils.randomNumeric(securityProperties.getCode().getSms().getLength());
return new ValidateCode(code, securityProperties.getCode().getSms().getExpireIn());
}
}
public interface SmsCodeSender {
public void send(String mobile,String code);
}
public class DefaultSmsCodeSender implements SmsCodeSender {
@Override
public void send(String mobile, String code) {
System.out.println("mobile===》"+mobile+"===code===>"+code);
}
}
@Bean
@ConditionalOnMissingBean(name = "smsCodeGenerator")
public ValidateCodeGenerator smsCodeGenerator() {
SmsCodeGenerator smsCodeGenerator=new SmsCodeGenerator();
smsCodeGenerator.setSecurityProperties(securityProperties);
return smsCodeGenerator;
}
@Bean
@ConditionalOnMissingBean(name = "smsCodeSender")
public SmsCodeSender smsCodeSender() {
SmsCodeSender smsCodeSender=new DefaultSmsCodeSender();
return smsCodeSender;
}
@GetMapping("/code/sms")
public void createSmsCode(HttpServletRequest request,HttpServletResponse response) throws IOException, ServletRequestBindingException {
ValidateCode validateCode=smsCodeGenerator.generate(request);
sessionStrategy.setAttribute(new ServletWebRequest(request), SESSION_KEY, validateCode);
// 模拟发送到用户
String mobile=ServletRequestUtils.getRequiredStringParameter(request, "mobile");
smsCodeSender.send(mobile, validateCode.getCode());
}
重构验证码代码
可以发现：图形验证码和短信验证码的发送步骤非常相似
1、生成验证码
2、存储到session中
3、发送到前端/调用短信发送服务发送验证码
当整个操作相似，其中一部分不同时，可以考虑模板方法。
重构思路.png
public interface ValidateCodeProcessor {
public static final String SESSION_KEY="SESSION_KEY_IAMGE_CODE";
public void create(ServletWebRequest request) throws Exception;
}
public abstract class AbstractVaildateCodeProcessor implements ValidateCodeProcessor{
private SessionStrategy sessionStrategy=new HttpSessionSessionStrategy();
@Autowired
private Map<String,ValidateCodeGenerator> validateCodeGeneratorMap;
@Override
public void create(ServletWebRequest request) throws Exception {
request.getRequest().getRequestURI();
//创建验证码
ValidateCode validateCode=this.generate(request);
//存储到session中
this.save(request, validateCode.getCode());
//发送验证码
this.Send(request, validateCode);
};
public ValidateCode generate(ServletWebRequest request) {
String type=this.getProcessorType(request);
ValidateCodeGenerator validateCodeGenerator=validateCodeGeneratorMap.get(type+"CodeGenerator");
return validateCodeGenerator.generate(request.getRequest());
}
public void save(ServletWebRequest request,String validateCode) {
sessionStrategy.setAttribute(request, SESSION_KEY, validateCode);
}
public String getProcessorType(ServletWebRequest request) {
return StringUtils.substringAfter(request.getRequest().getRequestURI(), "/code/");
}
public abstract void Send(ServletWebRequest request,ValidateCode validateCode) throws Exception;
}
@Component("imageCodeProcessor")
public class ImageCodeProcessor extends AbstractVaildateCodeProcessor {
@Override
public void Send(ServletWebRequest request, ValidateCode validateCode) throws IOException {
ImageCode imageCode=(ImageCode)validateCode;
ImageIO.write(imageCode.getImage(), "JPEG", request.getResponse().getOutputStream());
}
}
@Component("smsCodeProcessor")
public class SmsCodeProcessor extends AbstractVaildateCodeProcessor {
@Autowired
private SmsCodeSender smsCodeSender;
@Override
public void Send(ServletWebRequest request, ValidateCode validateCode) throws Exception {
String mobile=ServletRequestUtils.getRequiredStringParameter(request.getRequest(), "mobile");
smsCodeSender.send(mobile, validateCode.getCode());
}
}
@RestController
public class ValidateCodeController {
@Autowired
private Map<String, ValidateCodeProcessor> processorMap;
@GetMapping("/code/{type}")
public void createSmsCode(HttpServletRequest request,HttpServletResponse response,@PathVariable String type) throws Exception {
processorMap.get(type+"CodeProcessor").create(new ServletWebRequest(request, response));
}
}
这里感叹一下，老师代码确实写得很巧妙。
短信验证
@Data
public class SmsCodeProperties {
private int length=6;
private int expireIn=60;
private String urls="";
}
@Data
public class VaildateCodeProperties {
private ImageCodeProperties image=new ImageCodeProperties();
private SmsCodeProperties sms=new SmsCodeProperties();
}
public class SmsCodeGenerator implements ValidateCodeGenerator {
@Setter
private SecurityProperties securityProperties;
@Override
public ValidateCode generate(HttpServletRequest request) {
String code=RandomStringUtils.randomNumeric(securityProperties.getCode().getSms().getLength());
return new ValidateCode(code, securityProperties.getCode().getSms().getExpireIn());
}
}
@Component("smsCodeProcessor")
public class SmsCodeProcessor extends AbstractVaildateCodeProcessor {
@Autowired
private SmsCodeSender smsCodeSender;
@Override
public void Send(ServletWebRequest request, ValidateCode validateCode) throws Exception {
String mobile=ServletRequestUtils.getRequiredStringParameter(request.getRequest(), "mobile");
smsCodeSender.send(mobile, validateCode.getCode());
}
}
public interface SmsCodeSender {
public void send(String mobile,String code);
}
public class DefaultSmsCodeSender implements SmsCodeSender {
@Override
public void send(String mobile, String code) {
System.out.println("mobile===》"+mobile+"===code===>"+code);
}
}
@Configuration
public class ValidateCodeBeanConfig {
@Autowired
private SecurityProperties securityProperties;
@Bean
@ConditionalOnMissingBean(name = "imageCodeGenerator")
public ValidateCodeGenerator imageCodeGenerator() {
ImageCodeGenerator imageCodeGenerator=new ImageCodeGenerator();
imageCodeGenerator.setSecurityProperties(securityProperties);
return imageCodeGenerator;
}
@Bean
@ConditionalOnMissingBean(name = "smsCodeGenerator")
public ValidateCodeGenerator smsCodeGenerator() {
SmsCodeGenerator smsCodeGenerator=new SmsCodeGenerator();
smsCodeGenerator.setSecurityProperties(securityProperties);
return smsCodeGenerator;
}
@Bean
@ConditionalOnMissingBean(name = "smsCodeSender")
public SmsCodeSender smsCodeSender() {
SmsCodeSender smsCodeSender=new DefaultSmsCodeSender();
return smsCodeSender;
}
}
@RestController
public class ValidateCodeController {
@Autowired
private Map<String, ValidateCodeProcessor> processorMap;
@GetMapping("/code/{type}")
public void createSmsCode(HttpServletRequest request,HttpServletResponse response,@PathVariable String type) throws Exception {
processorMap.get(type+"CodeProcessor").create(new ServletWebRequest(request, response));
}
}
package com.fuiou.security.core.validate.code;
import java.io.IOException;
import java.util.HashSet;
import java.util.Set;
import javax.servlet.FilterChain;
import javax.servlet.ServletException;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import org.apache.commons.lang.StringUtils;
import org.springframework.beans.factory.InitializingBean;
import org.springframework.security.web.authentication.AuthenticationFailureHandler;
import org.springframework.social.connect.web.HttpSessionSessionStrategy;
import org.springframework.social.connect.web.SessionStrategy;
import org.springframework.util.AntPathMatcher;
import org.springframework.web.bind.ServletRequestBindingException;
import org.springframework.web.bind.ServletRequestUtils;
import org.springframework.web.context.request.ServletWebRequest;
import org.springframework.web.filter.OncePerRequestFilter;
import com.fuiou.security.core.properties.SecurityProperties;
import lombok.Setter;
public class SmsCodeFilter extends OncePerRequestFilter implements InitializingBean{
@Setter
private AuthenticationFailureHandler authenticationFailureHandler;
private SessionStrategy sessionStrategy=new HttpSessionSessionStrategy();
private Set<String> urls=new HashSet<String>();
@Setter
private SecurityProperties securityProperties;
private AntPathMatcher pathMatcher=new AntPathMatcher();
@Override
public void afterPropertiesSet() throws ServletException {
super.afterPropertiesSet();
String[] configUrls=StringUtils.split(securityProperties.getCode().getSms().getUrls());
for (String url : configUrls) {
urls.add(url);
}
urls.add("/authentication/mobile");
}
@Override
protected void doFilterInternal(HttpServletRequest request, HttpServletResponse response, FilterChain filterChain)
throws ServletException, IOException {
boolean action=false;
for (String url : urls) {
if(pathMatcher.match(url, request.getRequestURI())) {
action=true;
break;
}
}
if(action) {
try {
validate(new ServletWebRequest(request));
} catch (ValidateCodeException e) {
authenticationFailureHandler.onAuthenticationFailure(request, response, e);
return;
}
}
filterChain.doFilter(request, response);
}
private void validate(ServletWebRequest request) throws ServletRequestBindingException {
// 从session中获取验证码
String key=ValidateCodeProcessor.SESSION_KEY_PREFIX+"SMS";
ValidateCode smsCodeInSession = (ValidateCode) sessionStrategy.getAttribute(request,key);
// 从请求中获取用户填写的验证码
String imageCodeInRequest = ServletRequestUtils.getStringParameter(request.getRequest(), "smsCode");
if (StringUtils.isBlank(imageCodeInRequest)) {
throw new ValidateCodeException("验证码不能为空");
}
if (null == smsCodeInSession) {
throw new ValidateCodeException("验证码不存在");
}
if (smsCodeInSession.isExpired()) {
sessionStrategy.removeAttribute(request, key);
throw new ValidateCodeException("验证码已过期");
}
if (!StringUtils.equalsIgnoreCase(imageCodeInRequest, smsCodeInSession.getCode())) {
throw new ValidateCodeException("验证码不匹配");
}
// 验证成功，删除session中的验证码
sessionStrategy.removeAttribute(request,key);
}
}
上面就是获取短信验证码和校验短信验证码的逻辑。
接下来写：短信验证码登录的逻辑。
为什么不把短信验证和和登录逻辑写在一起呢？因为校验短信验证码的功能除了可能在登陆时用到，其他接口也可能用到。
表单登录流程.png
上图就是表单登录的流程：
回忆一下：
1、UsernamePasswordAuthenticationFilter会调用AuthenticationManager的authenticate方法，
2、会调用DaoAuthenticationProvider的supports方法，也就是根据表单信息封装的AuthenticationToken，找到相应的AuthenticationProvider。
3、provider调用authenticate方法中调用UserDetailsService的loadUserByUsername方法
4、根据UserDetails封装一个已校验的AuthenticationToken（如果loadUserByUsername找不到相应的user，就抛出UsernameNotFoundException），然后放入SecurityContextHolder
实现短信验证码登录：
加入SmsCodeAuthenticationFilter,SmsCodeAuthenticationPorvider,SmsCodeAuthenticationToken
短信验证码.png
package com.fuiou.security.core.autnentication.mobile;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import org.springframework.security.authentication.AuthenticationServiceException;
import org.springframework.security.core.Authentication;
import org.springframework.security.core.AuthenticationException;
import org.springframework.security.web.authentication.AbstractAuthenticationProcessingFilter;
import org.springframework.security.web.util.matcher.AntPathRequestMatcher;
import org.springframework.util.Assert;
public class SmsCodeAuthenticationFilter extends AbstractAuthenticationProcessingFilter {
public static final String FUIOU_FORM_MOBILE_KEY = "mobile";
private String usernameParameter = FUIOU_FORM_MOBILE_KEY;
private boolean postOnly = true;
public SmsCodeAuthenticationFilter() {
super(new AntPathRequestMatcher("/authentication/mobile", "POST"));
}
public Authentication attemptAuthentication(HttpServletRequest request, HttpServletResponse response)
throws AuthenticationException {
if (postOnly && !request.getMethod().equals("POST")) {
throw new AuthenticationServiceException("Authentication method not supported: " + request.getMethod());
}
String username = obtainMobile(request);
if (username == null) {
username = "";
}
username = username.trim();
SmsCodeAuthenticationToken authRequest = new SmsCodeAuthenticationToken(username);
// Allow subclasses to set the "details" property
setDetails(request, authRequest);
//this.setAuthenticationManager(authenticationManager);
return this.getAuthenticationManager().authenticate(authRequest);
}
protected String obtainMobile(HttpServletRequest request) {
return request.getParameter(usernameParameter);
}
protected void setDetails(HttpServletRequest request, SmsCodeAuthenticationToken authRequest) {
authRequest.setDetails(authenticationDetailsSource.buildDetails(request));
}
public void setUsernameParameter(String usernameParameter) {
Assert.hasText(usernameParameter, "Username parameter must not be empty or null");
this.usernameParameter = usernameParameter;
}
public void setPostOnly(boolean postOnly) {
this.postOnly = postOnly;
}
public final String getUsernameParameter() {
return usernameParameter;
}
}
package com.fuiou.security.core.autnentication.mobile;
import org.springframework.security.authentication.AuthenticationProvider;
import org.springframework.security.authentication.InternalAuthenticationServiceException;
import org.springframework.security.core.Authentication;
import org.springframework.security.core.AuthenticationException;
import org.springframework.security.core.userdetails.UserDetails;
import org.springframework.security.core.userdetails.UserDetailsService;
import lombok.Setter;
public class SmsCodeAuthenticationPorvider implements AuthenticationProvider{
@Setter
private UserDetailsService userDetailsService;
@Override
public Authentication authenticate(Authentication authentication) throws AuthenticationException {
SmsCodeAuthenticationToken smsCodeAuthenticationToken=(SmsCodeAuthenticationToken)authentication;
UserDetails user=userDetailsService.loadUserByUsername(smsCodeAuthenticationToken.getPrincipal().toString());
if(user==null) {
throw new InternalAuthenticationServiceException("无法获取用户信息");
}
SmsCodeAuthenticationToken token=new SmsCodeAuthenticationToken(user, user.getAuthorities());
token.setDetails(smsCodeAuthenticationToken.getDetails());
return token;
}
@Override
public boolean supports(Class<?> authentication) {
return SmsCodeAuthenticationToken.class.isAssignableFrom(authentication);
}
}
package com.fuiou.security.core.autnentication.mobile;
import java.util.Collection;
import org.springframework.security.authentication.AbstractAuthenticationToken;
import org.springframework.security.authentication.UsernamePasswordAuthenticationToken;
import org.springframework.security.core.GrantedAuthority;
import org.springframework.security.core.SpringSecurityCoreVersion;
public class SmsCodeAuthenticationToken extends AbstractAuthenticationToken{
private static final long serialVersionUID = SpringSecurityCoreVersion.SERIAL_VERSION_UID;
private final Object principal;
public SmsCodeAuthenticationToken(Object principal) {
super(null);
this.principal = principal;
setAuthenticated(false);
}
public SmsCodeAuthenticationToken(Object principal,
Collection<? extends GrantedAuthority> authorities) {
super(authorities);
this.principal = principal;
super.setAuthenticated(true); // must use super, as we override
}
public Object getPrincipal() {
return this.principal;
}
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();
}
@Override
public Object getCredentials() {
return null;
}
}
上面的代码都是直接复制的表单登录的源码，然后删除了一些不要的东西，如：密码。
@Component
public class SmsCodeAuthenticationSecurityConfig extends SecurityConfigurerAdapter<DefaultSecurityFilterChain, HttpSecurity>{
@Autowired
private AuthenticationSuccessHandler fuiouAuthenticationSuccessHandler;
@Autowired
private AuthenticationFailureHandler fuiouAuthenticationFailureHandler;
@Autowired
private UserDetailsService myUserDetailsService;
@Override
public void configure(HttpSecurity http) throws Exception {
SmsCodeAuthenticationFilter smsCodeAuthenticationFilter=new SmsCodeAuthenticationFilter();
smsCodeAuthenticationFilter.setAuthenticationManager(http.getSharedObject(AuthenticationManager.class));
smsCodeAuthenticationFilter.setAuthenticationSuccessHandler(fuiouAuthenticationSuccessHandler);
smsCodeAuthenticationFilter.setAuthenticationFailureHandler(fuiouAuthenticationFailureHandler);
SmsCodeAuthenticationPorvider smsCodeAuthenticationPorvider=new SmsCodeAuthenticationPorvider();
smsCodeAuthenticationPorvider.setUserDetailsService(myUserDetailsService);
http.authenticationProvider(smsCodeAuthenticationPorvider)
.addFilterAfter(smsCodeAuthenticationFilter, UsernamePasswordAuthenticationFilter.class);
}
}
package com.fuiou.security.browser;
import javax.sql.DataSource;
import org.springframework.beans.factory.annotation.Autowired;
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.WebSecurityConfigurerAdapter;
import org.springframework.security.core.userdetails.UserDetailsService;
import org.springframework.security.crypto.bcrypt.BCryptPasswordEncoder;
import org.springframework.security.crypto.password.PasswordEncoder;
import org.springframework.security.web.authentication.AuthenticationFailureHandler;
import org.springframework.security.web.authentication.AuthenticationSuccessHandler;
import org.springframework.security.web.authentication.UsernamePasswordAuthenticationFilter;
import org.springframework.security.web.authentication.rememberme.JdbcTokenRepositoryImpl;
import org.springframework.security.web.authentication.rememberme.PersistentTokenRepository;
import com.fuiou.security.core.autnentication.mobile.SmsCodeAuthenticationFilter;
import com.fuiou.security.core.autnentication.mobile.SmsCodeAuthenticationSecurityConfig;
import com.fuiou.security.core.properties.SecurityProperties;
import com.fuiou.security.core.validate.code.SmsCodeFilter;
import com.fuiou.security.core.validate.code.ValidateCodeFilter;
@Configuration
public class BrowserSecurityConfig extends WebSecurityConfigurerAdapter {
@Bean
public PasswordEncoder passwordEncoder() {
// 如果项目内已经有自己的加密解密逻辑，返回自己的PasswordEncoder
return new BCryptPasswordEncoder();
}
@Autowired
private SmsCodeAuthenticationSecurityConfig smsCodeAuthenticationSecurityConfig;
@Autowired
private SecurityProperties securityProperties;
@Autowired
private AuthenticationSuccessHandler fuiouAuthenticationSuccessHandler;
@Autowired
private AuthenticationFailureHandler fuiouAuthenticationFailureHandler;
@Autowired
private DataSource dataSource;
@Autowired
private UserDetailsService myUserDetailsService;
@Bean
public PersistentTokenRepository persistentTokenRepository() {
JdbcTokenRepositoryImpl tokenRepository = new JdbcTokenRepositoryImpl();
tokenRepository.setDataSource(dataSource);
tokenRepository.setCreateTableOnStartup(false);
return tokenRepository;
}
@Override
protected void configure(HttpSecurity http) throws Exception {
ValidateCodeFilter filter=new ValidateCodeFilter();
filter.setAuthenticationFailureHandler(fuiouAuthenticationFailureHandler);
filter.setSecurityProperties(securityProperties);
filter.afterPropertiesSet();
SmsCodeFilter smsCodefilter=new SmsCodeFilter();
smsCodefilter.setAuthenticationFailureHandler(fuiouAuthenticationFailureHandler);
smsCodefilter.setSecurityProperties(securityProperties);
smsCodefilter.afterPropertiesSet();
http
.addFilterBefore(smsCodefilter, UsernamePasswordAuthenticationFilter.class)
.addFilterBefore(filter, UsernamePasswordAuthenticationFilter.class)
.formLogin()
.loginPage("/authentication/requrie")//登录页面
.loginProcessingUrl("/authentication/form")
.successHandler(fuiouAuthenticationSuccessHandler)
.failureHandler(fuiouAuthenticationFailureHandler)
.and()
.rememberMe()
.tokenRepository(persistentTokenRepository())
.tokenValiditySeconds(securityProperties.getBrowser().getRememberMeSeconds())
.userDetailsService(myUserDetailsService)
.and()
.authorizeRequests()//请求授权
.antMatchers("/authentication/requrie",
securityProperties.getBrowser().getLoginPage(),
"/code/*").permitAll()//该url不需要身份认证
.anyRequest() //任何请求
.authenticated()//身份认证
.and()
.csrf().disable()//关闭csrf防护
.apply(smsCodeAuthenticationSecurityConfig)
;
}
}
<!DOCTYPE html>
<html>
<head>
<meta charset="UTF-8">
<title>标准登录页</title>
</head>
<body>
标准登录
<form action="/authentication/form" method="post">
<table>
<tr>
<td>用户名</td>
<td><input name="username" /></td>
</tr>
<tr>
<td>密码</td>
<td><input type="password" name="password" /></td>
</tr>
<tr>
<td>图形验证码</td>
<td style="line-height: 35px">
<input type="text" name="imageCode" /><img alt="" src="/code/image" >
</td>
</tr>
<tr>
<td colspan="2">
<input type="checkbox" value="true" name="remember-me">记住我</button>
</td>
</tr>
<tr>
<td colspan="2">
<button type="submit">登录</button>
</td>
</tr>
</table>
</form>
短信登录
<form action="/authentication/mobile" method="post">
<table>
<tr>
<td>用户名</td>
<td><input name="mobile" value="123456"/></td>
</tr>
<tr>
<td>短信验证码</td>
<td style="line-height: 35px">
<input type="text" name="smsCode"/>
<a href="/code/sms?mobile=123456">发送短信验证码</a>
</td>
</tr>
<tr>
<td colspan="2">
<button type="submit">登录</button>
</td>
</tr>
</table>
</form>
</body>
</html>
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