我被困在這個問題很長一段時間。我想用@Secure
來訪問控制添加到我的控制器ArticleController.java
這樣的:Spring-Security如何在我的控制器上使用<global-method-security>?
@RequestMapping(headers = "Accept=application/json")
@ResponseBody
@Secured("ROLE_ADMIN")
public ResponseEntity<String> listJson() {
HttpHeaders headers = new HttpHeaders();
headers.add("Content-Type", "application/json; charset=utf-8");
List<Article> result = Article.findAllArticles();
return new ResponseEntity<String>(Article.toJsonArray(result), headers, HttpStatus.OK);
}
listJson返回一個JSON對象Articles
但只有管理員可以閱讀它們。好吧,現在我配置Spring-Security來完成這項工作。
我使用Spring-ROO的security setup
功能,以下提供配置生成:
在web.xml:
<context-param>
<param-name>contextConfigLocation</param-name>
<param-value>classpath*:META-INF/spring/applicationContext*.xml</param-value>
</context-param>
....
<servlet>
<servlet-name>BabyPortal</servlet-name>
<servlet-class>org.springframework.web.servlet.DispatcherServlet</servlet-class>
<init-param>
<param-name>contextConfigLocation</param-name>
<param-value>WEB-INF/spring/webmvc-config.xml</param-value>
</init-param>
<load-on-startup>1</load-on-startup>
</servlet>
在spring/webmvc-config.xml
:
<?xml version="1.0" encoding="UTF-8"?>
<beans xmlns="http://www.springframework.org/schema/beans"
xmlns:security="http://www.springframework.org/schema/security"
xmlns:context="http://www.springframework.org/schema/context"
xmlns:mvc="http://www.springframework.org/schema/mvc" xmlns:p="http://www.springframework.org/schema/p"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xmlns:tx="http://www.springframework.org/schema/tx"
xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans-3.1.xsd http://www.springframework.org/schema/context http://www.springframework.org/schema/context/spring-context-3.1.xsd http://www.springframework.org/schema/mvc http://www.springframework.org/schema/mvc/spring-mvc-3.1.xsd http://www.springframework.org/schema/security http://www.springframework.org/schema/security/spring-security-3.1.xsd http://www.springframework.org/schema/tx http://www.springframework.org/schema/tx/spring-tx-3.1.xsd">
<tx:annotation-driven/>
<!-- The controllers are autodetected POJOs labeled with the @Controller
annotation. -->
<context:component-scan base-package="com.tongxinyuan.babyportal"
use-default-filters="false">
<context:include-filter expression="org.springframework.stereotype.Controller"
type="annotation" />
</context:component-scan>
<!-- Turns on support for mapping requests to Spring MVC @Controller methods
Also registers default Formatters and Validators for use across all @Controllers -->
<mvc:annotation-driven conversion-service="applicationConversionService" />
<!-- Handles HTTP GET requests for /resources/** by efficiently serving
up static resources -->
<mvc:resources location="/, classpath:/META-INF/web-resources/"
mapping="/resources/**" />
<!-- Allows for mapping the DispatcherServlet to "/" by forwarding static
resource requests to the container's default Servlet -->
<mvc:default-servlet-handler />
<!-- Register "global" interceptor beans to apply to all registered HandlerMappings -->
<mvc:interceptors>
<bean class="org.springframework.web.servlet.theme.ThemeChangeInterceptor" />
<bean class="org.springframework.web.servlet.i18n.LocaleChangeInterceptor"
p:paramName="lang" />
</mvc:interceptors>
<!-- Selects a static view for rendering without the need for an explicit
controller -->
<mvc:view-controller path="/login" />
<mvc:view-controller path="/" view-name="index" />
<mvc:view-controller path="/uncaughtException" />
<mvc:view-controller path="/resourceNotFound" />
<mvc:view-controller path="/dataAccessFailure" />
<!-- Resolves localized messages*.properties and application.properties
files in the application to allow for internationalization. The messages*.properties
files translate Roo generated messages which are part of the admin interface,
the application.properties resource bundle localizes all application specific
messages such as entity names and menu items. -->
<bean
class="org.springframework.context.support.ReloadableResourceBundleMessageSource"
id="messageSource" p:basenames="WEB-INF/i18n/messages,WEB-INF/i18n/application"
p:fallbackToSystemLocale="false" />
<!-- Store preferred language configuration in a cookie -->
<bean class="org.springframework.web.servlet.i18n.CookieLocaleResolver"
id="localeResolver" p:cookieName="locale" />
<!-- Resolves localized <theme_name>.properties files in the classpath to
allow for theme support -->
<bean
class="org.springframework.ui.context.support.ResourceBundleThemeSource"
id="themeSource" />
<!-- Store preferred theme configuration in a cookie -->
<bean class="org.springframework.web.servlet.theme.CookieThemeResolver"
id="themeResolver" p:cookieName="theme" p:defaultThemeName="standard" />
<!-- This bean resolves specific types of exceptions to corresponding logical
- view names for error views. The default behaviour of DispatcherServlet
- is to propagate all exceptions to the servlet container: this will happen
- here with all other types of exceptions. -->
<bean
class="org.springframework.web.servlet.handler.SimpleMappingExceptionResolver"
p:defaultErrorView="uncaughtException">
<property name="exceptionMappings">
<props>
<prop key=".DataAccessException">dataAccessFailure</prop>
<prop key=".NoSuchRequestHandlingMethodException">resourceNotFound</prop>
<prop key=".TypeMismatchException">resourceNotFound</prop>
<prop key=".MissingServletRequestParameterException">resourceNotFound</prop>
</props>
</property>
</bean>
<!-- Enable this for integration of file upload functionality -->
<bean
class="org.springframework.web.multipart.commons.CommonsMultipartResolver"
id="multipartResolver" />
<bean
class="com.tongxinyuan.babyportal.controller.ApplicationConversionServiceFactoryBean"
id="applicationConversionService" />
<bean class="org.springframework.web.servlet.view.UrlBasedViewResolver"
id="tilesViewResolver">
<property name="viewClass"
value="org.springframework.web.servlet.view.tiles2.TilesView" />
</bean>
<bean class="org.springframework.web.servlet.view.tiles2.TilesConfigurer"
id="tilesConfigurer">
<property name="definitions">
<list>
<value>/WEB-INF/layouts/layouts.xml</value>
<!-- Scan views directory for Tiles configurations -->
<value>/WEB-INF/views/**/views.xml</value>
</list>
</property>
</bean>
<security:global-method-security mode="aspectj" secured-annotations="enabled" pre-post-annotations="enabled"/>
</beans>
在/spring/applicationContext-security.xml
:
<?xml version="1.0" encoding="UTF-8"?>
<beans:beans xmlns="http://www.springframework.org/schema/security"
xmlns:beans="http://www.springframework.org/schema/beans"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans-3.1.xsd
http://www.springframework.org/schema/security http://www.springframework.org/schema/security/spring-security-3.1.xsd">
<!-- HTTP security configurations -->
<http auto-config="true" use-expressions="true">
<form-login login-processing-url="/resources/j_spring_security_check" login-page="/login" authentication-failure-url="/login?login_error=t" />
<logout logout-url="/resources/j_spring_security_logout" />
<!-- Configure these elements to secure URIs in your application -->
<intercept-url pattern="/choices/**" access="hasRole('ROLE_ADMIN')" />
<intercept-url pattern="/member/**" access="isAuthenticated()" />
<intercept-url pattern="/resources/**" access="permitAll" />
<intercept-url pattern="/*.html" access="hasRole('ROLE_ADMIN')" />
</http>
<!-- Configure Authentication mechanism -->
<authentication-manager alias="authenticationManager">
<authentication-provider>
<user-service>
<user name="admin" password="admin" authorities="ROLE_ADMIN" />
<user name="user" password="user" authorities="ROLE_USER" />
</user-service>
</authentication-provider>
</authentication-manager>
</beans:beans>
首先,我嘗試將<global-method-security mode="aspectj" secured-annotations="enabled" pre-post-annotations="enabled"/>
添加到/spring/applicationContext-security.xml
,但沒有奏效。那麼也許控制器不在安全上下文的相同上下文中,所以我添加到以DispatcherServlet開頭的/spring/webmvc-config.xml
,不起作用。
我也添加到另一個默認applicationContext.xml
,它也沒有工作。我不知道如何配置<global-method-security>
可以使方法安全工作。看來我只使用一種背景,我錯過了什麼?希望這些信息足以說明這個問題。
PS:生成的URL方法效果很好:<intercept-url pattern="/*.html" access="hasRole('ROLE_ADMIN')" />
。
補充: 根據@LukeTaylor感言:我加入了<global-method-security>
到webmvc-config.xml
並刪除了mode="aspectj"
,它的工作原理,我做了一些實驗,仍然有一些問題:
1)它的工作原理但僅限於ArticleController.java,ArticleController_Roo_Controller.aj中的@Secure標記仍然不起作用,是否與「揮手」有關? 2)你可以向我解釋爲什麼mode=aspectj
會使它變得混亂嗎?
[@Secured annotations在Autoproxy中無法在AspectJ模式下工作](http://stackoverflow.com/questions/11400503/secured-annotations-not-working-in-aspectj-mode-with-autoproxy) – axtavt 2012-07-10 14:02:19
你爲什麼不想使用''?這是做這件事的標準方式。 –
sourcedelica
2012-07-10 14:05:59
@sourcedelica你是對的,我之所以使用roo是爲了方便,我不能在此花更多時間。但是像@ @ Async這樣的其他標籤也無法工作,所以我想到了一些可能會有人知道的配置錯誤。 – JerryCai 2012-07-10 14:21:30