出于某些奇怪的原因，我无法点击已注册用于处理登录帖子的 Controller 。我只是被重定向到我的资源文件夹中的这个愚蠢的图像:
https://localhost:8443/images/piggy-bank.jpeg
这是我的 Controller 。
@RequestMapping(value = "/login/process", method = RequestMethod.POST)
public String loginPost(HttpSession session, Authentication authentication) {
String client_id = (String) session.getAttribute("client_id");
if (client_id.equals(Constants.TRUSTED_CLIENT)) {
//TODO:
/*
* 1. Generate an access_token
* 2. Save to database
* 3. Form redirect url with all necessary tokens
* 4. Return redirect url string
*/
return "redirect:" + Constants.REDIRECT_TRUSTED_CLIENT;
}
long userId = AuthenticationUtils.getAuthenticatedUserId(authentication);
return "/user/" + userId;
}
这是我的安全配置:
@Configuration
@EnableWebSecurity
public class SecurityConfiguration extends WebSecurityConfigurerAdapter {
@Autowired
@Qualifier("customUserDetailsService")
UserDetailsService userDetailsService;
@Autowired
public void configureGlobalSecurity(AuthenticationManagerBuilder auth) throws Exception {
auth.userDetailsService(userDetailsService);
}
@Override
protected void configure(HttpSecurity http) throws Exception {
http.
authorizeRequests()
.antMatchers("/","/sign_up","/resources/**").permitAll()
.anyRequest().authenticated()
.and()
.formLogin()
.permitAll()
.loginPage("/login")
.loginProcessingUrl("/login/process")
.defaultSuccessUrl("/")
.failureUrl("/access_denied")
.and()
.csrf()
.and()
.exceptionHandling()
.accessDeniedPage("/access_denied")
.and()
.logout()
.permitAll();
}
}
这是 View :
<!DOCTYPE html>
<html xmlns:th="http://www.thymeleaf.org">
<head lang="en">
<title>Spring App</title>
<!--/*/ <th:block th:include="fragments/headerinc :: head"></th:block> /*/-->
</head>
<body>
<div class="container">
<!--/*/ <th:block th:include="fragments/header :: header"></th:block> /*/-->
<div id="mainWrapper">
<div class="login-container">
<div class="login-card">
<div class="login-form">
<form th:action="@{/login/process}" method="post" class="form-horizontal">
<div th:if="${param.error != null}">
<div class="alert alert-danger">
<p>Invalid username and password.</p>
</div>
</div>
<div th:if="${param.logout != null}">
<div class="alert alert-success">
<p>You have been logged out successfully.</p>
</div>
</div>
<div class="input-group input-sm">
<label class="input-group-addon" for="username"><i class="fa fa-user"></i></label>
<input type="text" class="form-control" id="username" name="username" placeholder="Enter Username" />
</div>
<div class="input-group input-sm">
<label class="input-group-addon" for="password"><i class="fa fa-lock"></i></label>
<input type="password" class="form-control" id="password" name="password" placeholder="Enter Password" />
</div>
<input type="hidden" name="${_csrf.parameterName}" value="${_csrf.token}" />
<div class="form-actions">
<input type="submit"
class="btn btn-block btn-primary btn-default" value="Log in"/>
</div>
</form>
</div>
</div>
</div>
</div>
</div>
</body>
</html>
检查我的网络数据，我发现到/login/process的表单发布成功，并且服务器响应良好!
Request URL:https://localhost:8443/login/process
Request Method:POST
Status Code:302 Found
Remote Address:[::1]:8443
Spring 启动期间的日志还确认将URL“/login/post”注册到上述 Controller 。对应的日志:
2016-04-21 20:44:30.725 INFO 25290 --- [ main] s.w.s.m.m.a.RequestMappingHandlerMapping : Mapped "{[/login/process],methods=[POST]}" onto public java.lang.String com.springapp.controllers.UserController.loginPost(javax.servlet.http.HttpSession,org.springframework.security.core.Authentication)
这种情况可能更加阴险，因为我似乎甚至都无法重定向到defaultSuccessURL页面，即索引(“/”)。即使我使用默认的现成登录 View ，也存在相同的情况(即，loginProcessingURL和defaultSuccessfulURL不重定向)。我的jsp View 有问题吗？我是否缺少一些安全配置？
但是，只要我经过正确的身份验证，手动输入/user/{id}或任何其他URL都会成功将我带到目标URL。这意味着什么？
最后是在我的所有jsp中插入的“header.html”和“headerinc.html”百里香片段:
header.html
<!DOCTYPE html>
<html xmlns:th="http://www.thymeleaf.org">
<head lang="en">
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8"/>
<script src="https://code.jquery.com/jquery-2.1.4.min.js"></script>
<link href="../../static/css/app.css"
th:href="@{css/app.css}" rel="stylesheet" media="screen"/>
<link href="../../static/css/bootstrap.css"
th:href="@{css/bootstrap.css}" rel="stylesheet" media="screen"/>
<link href="//cdnjs.cloudflare.com/ajax/libs/font-awesome/4.2.0/css/font-awesome.css"
th:href="@{/webjars/font-awesome/4.2.0/font-awesome.css}" rel="stylesheet" media="screen"/>
</head>
<body>
<div class="container">
<div th:fragment="header">
<nav class="navbar navbar-default">
<div class="container-fluid">
<div class="navbar-header">
<a class="navbar-brand" href="#" th:href="@{/}">Home</a>
<ul class="nav navbar-nav">
<!-- if logged in, then display -logout, else display -login, -Sign up. -->
<div th:with="currentUser=${#httpServletRequest.userPrincipal?.name}">
<div th:if="${currentUser != null}">
<form th:action="@{/logout}" method="post">
<input type="submit" value="Log out"/>
</form>
</div>
<div th:if="${currentUser == null}">
<li><a href="#" th:href="@{/login}">Log in</a></li>
<li><a href="#" th:href="@{/sign_up}">Sign up</a></li>
</div>
<!-- This is to simply test some authentication logic-->
<a href="#" th:href="@{/users}">All Users</a>
</div>
</ul>
</div>
</div>
</nav>
<div class="jumbotron">
<div class="row text-center">
<div class="">
<h2>Spring Framework Example..</h2>
<h3>Spring Boot Web App</h3>
</div>
</div>
<div class="row text-center">
<img src="../../static/images/NewBannerBOOTS_2.png" width="400"
th:src="@{/images/piggy-bank.jpeg}"/>
</div>
</div>
</div>
</div>
</body>
</html>
headerinc.html
<!DOCTYPE html>
<html xmlns:th="http://www.thymeleaf.org">
<head lang="en" th:fragment="head">
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8"/>
<link href="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.6/css/bootstrap.min.css" rel="stylesheet" media="screen" />
<script src="https://code.jquery.com/jquery-2.1.4.min.js"></script>
<script src="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.6/js/bootstrap.min.js"></script>
<link href="../static/css/guru.css"
th:href="@{/css/guru.css}" rel="stylesheet" media="screen"/>
</head>
<body>
</body>
</html>
最佳答案
这行:
.loginProcessingUrl("/login/process")
告诉Spring Security在发送指定路径时处理提交的凭证，默认情况下，将用户重定向回页面用户来自。它不会将请求传递给Spring MVC和您的 Controller 。
也许您想要的而不是请求映射的是自定义AuthenticationSuccessHandler。
关于spring - Spring Security不会发布到提供的登录处理URL，我们在Stack Overflow上找到一个类似的问题： https://stackoverflow.com/questions/36782990/