如何将 CSRF 令牌从 AngularJS 前端发送到 Spring REST 服务后端？
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【中文标题】如何将 CSRF 令牌从 AngularJS 前端发送到 Spring REST 服务后端？【英文标题】：How do I send CSRF tokens from AngularJS front end to Spring REST service backend? 【发布时间】：2016-04-21 14:39:35 【问题描述】：如何在 AngularJS 前端和 Spring Boot REST 后端之间设置 CSRF 保护？让我们以下面代码中的 http.post("/send-pin", JSONobject)... 调用为例。
当我尝试使用 http.post("/send-pin", JSONobject)... 从 AngularJS 前端方法以 /send-pin url 模式调用 Spring Boot REST 服务时，服务器日志中出现以下错误：
Invalid CSRF token found for http://localhost:9000/send-pin
我读到this other posting，它指出需要在发出请求的AngularJS代码中设置csrf令牌，但链接中的代码使用语法$(document).ajaxSend(function(e, xhr, options) xhr.setRequestHeader('X-CSRF-TOKEN', token););，它不会直接粘贴到我下面的代码中.此外，链接中的代码从表单中获取数据，而我的代码从 AngularJS 控制器中获取数据。 需要对下面的代码进行哪些具体更改，以便后端 REST 服务能够成功处理 AngularJS 应用对在localhost:9000/send-pin url 处运行的 REST 服务发出的请求？
这是AngularJS中的方法：
$scope.login = function()
auth.authenticate1($scope.credentials, function(authenticated1)
if (authenticated1) //authenticated1 returns true
var resultmessage = "name": $scope.credentials.username ;
$http.post('/send-pin', resultmessage).then(function(response) //this call triggers the Invalid CSRF token error shown above
$scope.processStep = response.data.content;
auth.usrname = response.data.name;
);
$scope.error = false;
else
$scope.error = true;
)
这里是设置 SpringSecurity 配置的 UiApplication.java 类：
@SpringBootApplication
@Controller
@EnableJpaRepositories(basePackages = "demo", considerNestedRepositories = true)
public class UiApplication extends WebMvcConfigurerAdapter
// Match everything without a suffix (so not a static resource)
@RequestMapping(value = "/[path:[^\\.]*")
public String redirect()
// Forward to home page so that route is preserved.
return "forward:/";
@RequestMapping("/user")
@ResponseBody
public Principal user(HttpSession session, Principal user)
return user;
public static void main(String[] args)
SpringApplication.run(UiApplication.class, args);
@Bean
public LocaleResolver localeResolver()
SessionLocaleResolver slr = new SessionLocaleResolver();
slr.setDefaultLocale(Locale.US);
return slr;
@Bean
public LocaleChangeInterceptor localeChangeInterceptor()
LocaleChangeInterceptor lci = new LocaleChangeInterceptor();
lci.setParamName("lang");
return lci;
@Override
public void addViewControllers(ViewControllerRegistry registry)
registry.addViewController("/login").setViewName("login");
@Override
public void addInterceptors(InterceptorRegistry registry)
registry.addInterceptor(localeChangeInterceptor());
@Order(Ordered.HIGHEST_PRECEDENCE)
@Configuration
protected static class AuthenticationSecurity extends GlobalAuthenticationConfigurerAdapter
@Autowired
private Users users;
@Override
public void init(AuthenticationManagerBuilder auth) throws Exception
auth.userDetailsService(users);
@SuppressWarnings("deprecation")
@Configuration
@Order(SecurityProperties.ACCESS_OVERRIDE_ORDER)
@EnableWebMvcSecurity
@EnableGlobalMethodSecurity(prePostEnabled = true)
protected static class SecurityConfiguration extends WebSecurityConfigurerAdapter
@Override
protected void configure(HttpSecurity http) throws Exception
http.httpBasic().and().authorizeRequests()
.antMatchers("/check-pin").permitAll()
.antMatchers("/index.html", "/", "/login", "/someotherrurl")
.permitAll().anyRequest().authenticated().and().csrf()
.csrfTokenRepository(csrfTokenRepository()).and()
.addFilterAfter(csrfHeaderFilter(), CsrfFilter.class);
private Filter csrfHeaderFilter()
return new OncePerRequestFilter()
@Override
protected void doFilterInternal(HttpServletRequest request, HttpServletResponse response, FilterChain filterChain) throws ServletException, IOException
CsrfToken csrf = (CsrfToken) request.getAttribute(CsrfToken.class.getName());
if (csrf != null)
Cookie cookie = WebUtils.getCookie(request, "XSRF-TOKEN");
String token = csrf.getToken();
if (cookie == null || token != null && !token.equals(cookie.getValue()))
cookie = new Cookie("XSRF-TOKEN", token);
cookie.setPath("/");
response.addCookie(cookie);
filterChain.doFilter(request, response);
;
private CsrfTokenRepository csrfTokenRepository()
HttpSessionCsrfTokenRepository repository = new HttpSessionCsrfTokenRepository();
repository.setHeaderName("X-XSRF-TOKEN");
return repository;
这是来自 Linux 终端的错误日志，它在 REST 服务运行时打印出来：
2016-01-15 13:15:27.704 DEBUG 7031 --- [nio-9000-exec-1] tRepository$SaveToSessionResponseWrapper : Skip invoking on
2016-01-15 13:15:27.704 DEBUG 7031 --- [nio-9000-exec-1] tRepository$SaveToSessionResponseWrapper : Skip invoking on
2016-01-15 13:15:27.704 DEBUG 7031 --- [nio-9000-exec-1] o.s.s.w.a.ExceptionTranslationFilter : Chain processed normally
2016-01-15 13:15:27.704 DEBUG 7031 --- [nio-9000-exec-1] s.s.w.c.SecurityContextPersistenceFilter : SecurityContextHolder now cleared, as request processing completed
2016-01-15 13:15:27.713 DEBUG 7031 --- [io-9000-exec-10] o.s.s.w.u.matcher.AntPathRequestMatcher : Checking match of request : '/send-pin'; against '/css/**'
2016-01-15 13:15:27.713 DEBUG 7031 --- [io-9000-exec-10] o.s.s.w.u.matcher.AntPathRequestMatcher : Checking match of request : '/send-pin'; against '/js/**'
2016-01-15 13:15:27.713 DEBUG 7031 --- [io-9000-exec-10] o.s.s.w.u.matcher.AntPathRequestMatcher : Checking match of request : '/send-pin'; against '/images/**'
2016-01-15 13:15:27.713 DEBUG 7031 --- [io-9000-exec-10] o.s.s.w.u.matcher.AntPathRequestMatcher : Checking match of request : '/send-pin'; against '/**/favicon.ico'
2016-01-15 13:15:27.713 DEBUG 7031 --- [io-9000-exec-10] o.s.s.w.u.matcher.AntPathRequestMatcher : Checking match of request : '/send-pin'; against '/error'
2016-01-15 13:15:27.713 DEBUG 7031 --- [io-9000-exec-10] o.s.s.web.util.matcher.OrRequestMatcher : Trying to match using Ant [pattern='/autoconfig']
2016-01-15 13:15:27.713 DEBUG 7031 --- [io-9000-exec-10] o.s.s.w.u.matcher.AntPathRequestMatcher : Checking match of request : '/send-pin'; against '/autoconfig'
2016-01-15 13:15:27.713 DEBUG 7031 --- [io-9000-exec-10] o.s.s.web.util.matcher.OrRequestMatcher : Trying to match using Ant [pattern='/autoconfig/**']
2016-01-15 13:15:27.713 DEBUG 7031 --- [io-9000-exec-10] o.s.s.w.u.matcher.AntPathRequestMatcher : Checking match of request : '/send-pin'; against '/autoconfig/**'
2016-01-15 13:15:27.713 DEBUG 7031 --- [io-9000-exec-10] o.s.s.web.util.matcher.OrRequestMatcher : Trying to match using Ant [pattern='/autoconfig.*']
2016-01-15 13:15:27.713 DEBUG 7031 --- [io-9000-exec-10] o.s.s.w.u.matcher.AntPathRequestMatcher : Checking match of request : '/send-pin'; against '/autoconfig.*'
2016-01-15 13:15:27.713 DEBUG 7031 --- [io-9000-exec-10] o.s.s.web.util.matcher.OrRequestMatcher : Trying to match using Ant [pattern='/autoconfig/']
2016-01-15 13:15:27.713 DEBUG 7031 --- [io-9000-exec-10] o.s.s.w.u.matcher.AntPathRequestMatcher : Checking match of request : '/send-pin'; against '/autoconfig/'
2016-01-15 13:15:27.713 DEBUG 7031 --- [io-9000-exec-10] o.s.s.web.util.matcher.OrRequestMatcher : Trying to match using Ant [pattern='/metrics']
2016-01-15 13:15:27.713 DEBUG 7031 --- [io-9000-exec-10] o.s.s.w.u.matcher.AntPathRequestMatcher : Checking match of request : '/send-pin'; against '/metrics'
2016-01-15 13:15:27.713 DEBUG 7031 --- [io-9000-exec-10] o.s.s.web.util.matcher.OrRequestMatcher : Trying to match using Ant [pattern='/metrics/**']
2016-01-15 13:15:27.713 DEBUG 7031 --- [io-9000-exec-10] o.s.s.w.u.matcher.AntPathRequestMatcher : Checking match of request : '/send-pin'; against '/metrics/**'
2016-01-15 13:15:27.713 DEBUG 7031 --- [io-9000-exec-10] o.s.s.web.util.matcher.OrRequestMatcher : Trying to match using Ant [pattern='/metrics.*']
2016-01-15 13:15:27.713 DEBUG 7031 --- [io-9000-exec-10] o.s.s.w.u.matcher.AntPathRequestMatcher : Checking match of request : '/send-pin'; against '/metrics.*'
2016-01-15 13:15:27.713 DEBUG 7031 --- [io-9000-exec-10] o.s.s.web.util.matcher.OrRequestMatcher : Trying to match using Ant [pattern='/metrics/']
2016-01-15 13:15:27.713 DEBUG 7031 --- [io-9000-exec-10] o.s.s.w.u.matcher.AntPathRequestMatcher : Checking match of request : '/send-pin'; against '/metrics/'
2016-01-15 13:15:27.713 DEBUG 7031 --- [io-9000-exec-10] o.s.s.web.util.matcher.OrRequestMatcher : Trying to match using Ant [pattern='/trace']
2016-01-15 13:15:27.713 DEBUG 7031 --- [io-9000-exec-10] o.s.s.w.u.matcher.AntPathRequestMatcher : Checking match of request : '/send-pin'; against '/trace'
2016-01-15 13:15:27.714 DEBUG 7031 --- [io-9000-exec-10] o.s.s.web.util.matcher.OrRequestMatcher : Trying to match using Ant [pattern='/trace/**']
2016-01-15 13:15:27.714 DEBUG 7031 --- [io-9000-exec-10] o.s.s.w.u.matcher.AntPathRequestMatcher : Checking match of request : '/send-pin'; against '/trace/**'
2016-01-15 13:15:27.714 DEBUG 7031 --- [io-9000-exec-10] o.s.s.web.util.matcher.OrRequestMatcher : Trying to match using Ant [pattern='/trace.*']
2016-01-15 13:15:27.714 DEBUG 7031 --- [io-9000-exec-10] o.s.s.w.u.matcher.AntPathRequestMatcher : Checking match of request : '/send-pin'; against '/trace.*'
2016-01-15 13:15:27.714 DEBUG 7031 --- [io-9000-exec-10] o.s.s.web.util.matcher.OrRequestMatcher : Trying to match using Ant [pattern='/trace/']
2016-01-15 13:15:27.714 DEBUG 7031 --- [io-9000-exec-10] o.s.s.w.u.matcher.AntPathRequestMatcher : Checking match of request : '/send-pin'; against '/trace/'
2016-01-15 13:15:27.714 DEBUG 7031 --- [io-9000-exec-10] o.s.s.web.util.matcher.OrRequestMatcher : Trying to match using Ant [pattern='/env']
2016-01-15 13:15:27.714 DEBUG 7031 --- [io-9000-exec-10] o.s.s.w.u.matcher.AntPathRequestMatcher : Checking match of request : '/send-pin'; against '/env'
2016-01-15 13:15:27.714 DEBUG 7031 --- [io-9000-exec-10] o.s.s.web.util.matcher.OrRequestMatcher : Trying to match using Ant [pattern='/env/**']
2016-01-15 13:15:27.714 DEBUG 7031 --- [io-9000-exec-10] o.s.s.w.u.matcher.AntPathRequestMatcher : Checking match of request : '/send-pin'; against '/env/**'
2016-01-15 13:15:27.714 DEBUG 7031 --- [io-9000-exec-10] o.s.s.web.util.matcher.OrRequestMatcher : Trying to match using Ant [pattern='/env.*']
2016-01-15 13:15:27.714 DEBUG 7031 --- [io-9000-exec-10] o.s.s.w.u.matcher.AntPathRequestMatcher : Checking match of request : '/send-pin'; against '/env.*'
2016-01-15 13:15:27.714 DEBUG 7031 --- [io-9000-exec-10] o.s.s.web.util.matcher.OrRequestMatcher : Trying to match using Ant [pattern='/env/']
2016-01-15 13:15:27.714 DEBUG 7031 --- [io-9000-exec-10] o.s.s.w.u.matcher.AntPathRequestMatcher : Checking match of request : '/send-pin'; against '/env/'
2016-01-15 13:15:27.714 DEBUG 7031 --- [io-9000-exec-10] o.s.s.web.util.matcher.OrRequestMatcher : Trying to match using Ant [pattern='/health']
2016-01-15 13:15:27.714 DEBUG 7031 --- [io-9000-exec-10] o.s.s.w.u.matcher.AntPathRequestMatcher : Checking match of request : '/send-pin'; against '/health'
2016-01-15 13:15:27.714 DEBUG 7031 --- [io-9000-exec-10] o.s.s.web.util.matcher.OrRequestMatcher : Trying to match using Ant [pattern='/health/']
2016-01-15 13:15:27.714 DEBUG 7031 --- [io-9000-exec-10] o.s.s.w.u.matcher.AntPathRequestMatcher : Checking match of request : '/send-pin'; against '/health/'
2016-01-15 13:15:27.714 DEBUG 7031 --- [io-9000-exec-10] o.s.s.web.util.matcher.OrRequestMatcher : Trying to match using Ant [pattern='/mappings']
2016-01-15 13:15:27.714 DEBUG 7031 --- [io-9000-exec-10] o.s.s.w.u.matcher.AntPathRequestMatcher : Checking match of request : '/send-pin'; against '/mappings'
2016-01-15 13:15:27.714 DEBUG 7031 --- [io-9000-exec-10] o.s.s.web.util.matcher.OrRequestMatcher : Trying to match using Ant [pattern='/mappings/**']
2016-01-15 13:15:27.714 DEBUG 7031 --- [io-9000-exec-10] o.s.s.w.u.matcher.AntPathRequestMatcher : Checking match of request : '/send-pin'; against '/mappings/**'
2016-01-15 13:15:27.714 DEBUG 7031 --- [io-9000-exec-10] o.s.s.web.util.matcher.OrRequestMatcher : Trying to match using Ant [pattern='/mappings.*']
2016-01-15 13:15:27.714 DEBUG 7031 --- [io-9000-exec-10] o.s.s.w.u.matcher.AntPathRequestMatcher : Checking match of request : '/send-pin'; against '/mappings.*'
2016-01-15 13:15:27.714 DEBUG 7031 --- [io-9000-exec-10] o.s.s.web.util.matcher.OrRequestMatcher : Trying to match using Ant [pattern='/mappings/']
2016-01-15 13:15:27.714 DEBUG 7031 --- [io-9000-exec-10] o.s.s.w.u.matcher.AntPathRequestMatcher : Checking match of request : '/send-pin'; against '/mappings/'
2016-01-15 13:15:27.714 DEBUG 7031 --- [io-9000-exec-10] o.s.s.web.util.matcher.OrRequestMatcher : Trying to match using Ant [pattern='/dump']
2016-01-15 13:15:27.714 DEBUG 7031 --- [io-9000-exec-10] o.s.s.w.u.matcher.AntPathRequestMatcher : Checking match of request : '/send-pin'; against '/dump'
2016-01-15 13:15:27.714 DEBUG 7031 --- [io-9000-exec-10] o.s.s.web.util.matcher.OrRequestMatcher : Trying to match using Ant [pattern='/dump/**']
2016-01-15 13:15:27.714 DEBUG 7031 --- [io-9000-exec-10] o.s.s.w.u.matcher.AntPathRequestMatcher : Checking match of request : '/send-pin'; against '/dump/**'
2016-01-15 13:15:27.714 DEBUG 7031 --- [io-9000-exec-10] o.s.s.web.util.matcher.OrRequestMatcher : Trying to match using Ant [pattern='/dump.*']
2016-01-15 13:15:27.714 DEBUG 7031 --- [io-9000-exec-10] o.s.s.w.u.matcher.AntPathRequestMatcher : Checking match of request : '/send-pin'; against '/dump.*'
2016-01-15 13:15:27.714 DEBUG 7031 --- [io-9000-exec-10] o.s.s.web.util.matcher.OrRequestMatcher : Trying to match using Ant [pattern='/dump/']
2016-01-15 13:15:27.714 DEBUG 7031 --- [io-9000-exec-10] o.s.s.w.u.matcher.AntPathRequestMatcher : Checking match of request : '/send-pin'; against '/dump/'
2016-01-15 13:15:27.714 DEBUG 7031 --- [io-9000-exec-10] o.s.s.web.util.matcher.OrRequestMatcher : Trying to match using Ant [pattern='/error']
2016-01-15 13:15:27.714 DEBUG 7031 --- [io-9000-exec-10] o.s.s.w.u.matcher.AntPathRequestMatcher : Checking match of request : '/send-pin'; against '/error'
2016-01-15 13:15:27.714 DEBUG 7031 --- [io-9000-exec-10] o.s.s.web.util.matcher.OrRequestMatcher : Trying to match using Ant [pattern='/error/']
2016-01-15 13:15:27.715 DEBUG 7031 --- [io-9000-exec-10] o.s.s.w.u.matcher.AntPathRequestMatcher : Checking match of request : '/send-pin'; against '/error/'
2016-01-15 13:15:27.715 DEBUG 7031 --- [io-9000-exec-10] o.s.s.web.util.matcher.OrRequestMatcher : Trying to match using Ant [pattern='/beans']
2016-01-15 13:15:27.716 DEBUG 7031 --- [io-9000-exec-10] o.s.s.w.u.matcher.AntPathRequestMatcher : Checking match of request : '/send-pin'; against '/beans'
2016-01-15 13:15:27.716 DEBUG 7031 --- [io-9000-exec-10] o.s.s.web.util.matcher.OrRequestMatcher : Trying to match using Ant [pattern='/beans/**']
2016-01-15 13:15:27.716 DEBUG 7031 --- [io-9000-exec-10] o.s.s.w.u.matcher.AntPathRequestMatcher : Checking match of request : '/send-pin'; against '/beans/**'
2016-01-15 13:15:27.717 DEBUG 7031 --- [io-9000-exec-10] o.s.s.web.util.matcher.OrRequestMatcher : Trying to match using Ant [pattern='/beans.*']
2016-01-15 13:15:27.717 DEBUG 7031 --- [io-9000-exec-10] o.s.s.w.u.matcher.AntPathRequestMatcher : Checking match of request : '/send-pin'; against '/beans.*'
2016-01-15 13:15:27.717 DEBUG 7031 --- [io-9000-exec-10] o.s.s.web.util.matcher.OrRequestMatcher : Trying to match using Ant [pattern='/beans/']
2016-01-15 13:15:27.717 DEBUG 7031 --- [io-9000-exec-10] o.s.s.w.u.matcher.AntPathRequestMatcher : Checking match of request : '/send-pin'; against '/beans/'
2016-01-15 13:15:27.717 DEBUG 7031 --- [io-9000-exec-10] o.s.s.web.util.matcher.OrRequestMatcher : Trying to match using Ant [pattern='/info']
2016-01-15 13:15:27.717 DEBUG 7031 --- [io-9000-exec-10] o.s.s.w.u.matcher.AntPathRequestMatcher : Checking match of request : '/send-pin'; against '/info'
2016-01-15 13:15:27.717 DEBUG 7031 --- [io-9000-exec-10] o.s.s.web.util.matcher.OrRequestMatcher : Trying to match using Ant [pattern='/info/']
2016-01-15 13:15:27.717 DEBUG 7031 --- [io-9000-exec-10] o.s.s.w.u.matcher.AntPathRequestMatcher : Checking match of request : '/send-pin'; against '/info/'
2016-01-15 13:15:27.717 DEBUG 7031 --- [io-9000-exec-10] o.s.s.web.util.matcher.OrRequestMatcher : Trying to match using Ant [pattern='/configprops']
2016-01-15 13:15:27.717 DEBUG 7031 --- [io-9000-exec-10] o.s.s.w.u.matcher.AntPathRequestMatcher : Checking match of request : '/send-pin'; against '/configprops'
2016-01-15 13:15:27.717 DEBUG 7031 --- [io-9000-exec-10] o.s.s.web.util.matcher.OrRequestMatcher : Trying to match using Ant [pattern='/configprops/**']
2016-01-15 13:15:27.717 DEBUG 7031 --- [io-9000-exec-10] o.s.s.w.u.matcher.AntPathRequestMatcher : Checking match of request : '/send-pin'; against '/configprops/**'
2016-01-15 13:15:27.717 DEBUG 7031 --- [io-9000-exec-10] o.s.s.web.util.matcher.OrRequestMatcher : Trying to match using Ant [pattern='/configprops.*']
2016-01-15 13:15:27.717 DEBUG 7031 --- [io-9000-exec-10] o.s.s.w.u.matcher.AntPathRequestMatcher : Checking match of request : '/send-pin'; against '/configprops.*'
2016-01-15 13:15:27.717 DEBUG 7031 --- [io-9000-exec-10] o.s.s.web.util.matcher.OrRequestMatcher : Trying to match using Ant [pattern='/configprops/']
2016-01-15 13:15:27.717 DEBUG 7031 --- [io-9000-exec-10] o.s.s.w.u.matcher.AntPathRequestMatcher : Checking match of request : '/send-pin'; against '/configprops/'
2016-01-15 13:15:27.717 DEBUG 7031 --- [io-9000-exec-10] o.s.s.web.util.matcher.OrRequestMatcher : No matches found
2016-01-15 13:15:27.717 DEBUG 7031 --- [io-9000-exec-10] o.s.security.web.FilterChainProxy : /send-pin at position 1 of 12 in additional filter chain; firing Filter: 'WebAsyncManagerIntegrationFilter'
2016-01-15 13:15:27.717 DEBUG 7031 --- [io-9000-exec-10] o.s.security.web.FilterChainProxy : /send-pin at position 2 of 12 in additional filter chain; firing Filter: 'SecurityContextPersistenceFilter'
2016-01-15 13:15:27.717 DEBUG 7031 --- [io-9000-exec-10] w.c.HttpSessionSecurityContextRepository : Obtained a valid SecurityContext from SPRING_SECURITY_CONTEXT: 'org.springframework.security.core.context.SecurityContextImpl@d8393cb4: Authentication: org.springframework.security.authentication.UsernamePasswordAuthenticationToken@d8393cb4: Principal: org.springframework.security.core.userdetails.User@63d9948c: Username: another@shirt.com; Password: [PROTECTED]; Enabled: true; AccountNonExpired: true; credentialsNonExpired: true; AccountNonLocked: true; Granted Authorities: ROLE_USER; Credentials: [PROTECTED]; Authenticated: true; Details: org.springframework.security.web.authentication.WebAuthenticationDetails@fffdaa08: RemoteIpAddress: 127.0.0.1; SessionId: 61483B5DDC3336EC44BF528C97749AA9; Granted Authorities: ROLE_USER'
2016-01-15 13:15:27.717 DEBUG 7031 --- [io-9000-exec-10] o.s.security.web.FilterChainProxy : /send-pin at position 3 of 12 in additional filter chain; firing Filter: 'HeaderWriterFilter'
2016-01-15 13:15:27.717 DEBUG 7031 --- [io-9000-exec-10] o.s.s.w.header.writers.HstsHeaderWriter : Not injecting HSTS header since it did not match the requestMatcher org.springframework.security.web.header.writers.HstsHeaderWriter$SecureRequestMatcher@4f81666
2016-01-15 13:15:27.723 DEBUG 7031 --- [io-9000-exec-10] o.s.security.web.FilterChainProxy : /send-pin at position 4 of 12 in additional filter chain; firing Filter: 'CsrfFilter'
2016-01-15 13:15:27.724 DEBUG 7031 --- [io-9000-exec-10] o.s.security.web.csrf.CsrfFilter : Invalid CSRF token found for http://localhost:9000/send-pin
2016-01-15 13:15:27.725 DEBUG 7031 --- [io-9000-exec-10] s.s.w.c.SecurityContextPersistenceFilter : SecurityContextHolder now cleared, as request processing completed
【问题讨论】：
【参考方案1】：$.ajaxSend 仅适用于 jQuery $.ajax，不适用于其他库或框架（如 angular）进行的其他 ajax 调用。
来自angular $http docs：
XSRF 是一种技术，未经授权的网站可以通过该技术获取您用户的私人数据。 Angular 提供了一种机制来对抗 XSRF。在执行 XHR 请求时，$http 服务从 cookie 中读取一个令牌（默认为 XSRF-TOKEN）并将其设置为 HTTP 标头（X-XSRF-TOKEN）。
所以请确保您设置了适当的 cookie，并且 Angular 会在内部处理标题
【讨论】：
对不起，我对 spring 一无所知，但查找 csrf cookie 处理应该很容易 在手册中查找应该不难。使用浏览器开发工具查看任何页面上设置的 cookie 也很简单 我在 15 秒内使用 googlespring csrf cookie ***.com/questions/31389120/spring-csrf-angularjs 找到了这个
使用浏览器开发工具网络检查实际请求。可以准确查看发送的内容，包括 cookie。另外，这是跨域吗？例如不同的端口？如果是这样需要添加withCredentials 来请求
还要检查服务器配置是否不需要每个请求的新令牌【参考方案2】：
注意：我是 OP，这个答案实际上解决了问题。
解决方案需要在SecurityConfiguration 类中添加以下行：
.antMatchers("/send-pin").permitAll()
此更改导致 SecurityConfiguration.configure(...) 方法现在看起来像：
@Override
protected void configure(HttpSecurity http) throws Exception
http.httpBasic().and().authorizeRequests()
.antMatchers("/send-pin").permitAll()
.antMatchers("/check-pin").permitAll()
.antMatchers("/index.html", "/", "/login", "/someotherrurl")
.permitAll().anyRequest().authenticated().and().csrf()
.csrfTokenRepository(csrfTokenRepository()).and()
.addFilterAfter(csrfHeaderFilter(), CsrfFilter.class);
请注意 OP 版本的一行更改。这是一个非常简单的答案。几乎羞于发布它，因为它是如此明显，但我发布它是为了帮助将来面临类似问题的其他人。
我在尝试@charlieti 的建议以检查 Firefox 调试工具的“网络”选项卡后发现了这一点，这表明以下两个 cookie 随请求一起发送：JSESSIONID:"99192501E7CEA0EDEF853BD666AF3C35" 和 XSRF-TOKEN:"b50afb87-e15c-4bef-93ca-7c2fdf145fd8"，即使服务器日志为同样的请求仍然归结为 Invalid CSRF token found for http://localhost:9000/send-pin 。这让我检查了为什么发送的令牌被拒绝，几分钟后我注意到 url 模式缺少 antmatchers(...)，导致了这个答案。
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