希望这是超级简单的,存在的,我忽视了我的鼻子下面的东西。我知道我可以通过注释限制访问:
@Secured({"ROLE_ADMIN"})
或通过配置:
<security:intercept-url pattern="/**" access="ROLE_USER, ROLE_ADMIN, ROLE_SUPER_USER" />
我更愿意从数据库中获取身份验证规则,例如:
<security:intercept-url provider="authProvider"/>
<bean id="authProvider" class="AuthProviderImpl">
<property name="userDetailsService" ref="userDetailsService"/>
</bean>
最糟糕的情况是,必须有一种通过属性文件填充的方法吗?...
/admin/**=ROLE_ADMIN
/**=ROLE_USER
<security:intercept-url props="classpath:urls.properties"/>
等
请告诉我这存在或我的大脑会爆炸! Grails spring-security插件开箱即用,所以我知道这必须存在。请不要让我的大脑爆炸!!!
编辑:
想出来......
您必须提供自定义org.springframework.security.intercept.web.FilterSecurityInterceptor
并提供objectDefinitionSource
:
<bean id="filterSecurityInterceptor" class="org.springframework.security.intercept.web.FilterSecurityInterceptor">
<security:custom-filter before="FILTER_SECURITY_INTERCEPTOR" />
<property name="authenticationManager" ref="authenticationManager" />
<property name="accessDecisionManager" ref="accessDecisionManager" />
<property name="objectDefinitionSource">
<value>
CONVERT_URL_TO_LOWERCASE_BEFORE_COMPARISON
PATTERN_TYPE_APACHE_ANT
/**login.html=IS_AUTHENTICATED_ANONYMOUSLY
/user/**=ROLE_ADMIN
</value>
</property>
</bean>
我想我将使用FactoryBean:
public class RequestMappingFactoryBean implements FactoryBean {
private final static String EOL = System.getProperty("line.separator");
public Object getObject() throws Exception {
StringBuffer sb = new StringBuffer();
sb.append("CONVERT_URL_TO_LOWERCASE_BEFORE_COMPARISON");
sb.append(EOL);
sb.append("PATTERN_TYPE_APACHE_ANT");
sb.append(EOL);
sb.append("/**login.html=IS_AUTHENTICATED_ANONYMOUSLY");
sb.append(EOL);
sb.append("/user/**=ROLE_ADMIN");
return sb.toString();
}
@SuppressWarnings("unchecked")
public Class getObjectType() {
return String.class;
}
public boolean isSingleton() {
return true;
}
}
传递DAO等
<bean id="filterSecurityInterceptor" class="org.springframework.security.intercept.web.FilterSecurityInterceptor">
<security:custom-filter before="FILTER_SECURITY_INTERCEPTOR" />
<property name="authenticationManager" ref="authenticationManager" />
<property name="accessDecisionManager" ref="accessDecisionManager" />
<property name="objectDefinitionSource" ref="requestMappings" />
</bean>
<bean id="requestMappings" class="RequestMappingFactoryBean" />
答案 0 :(得分:3)
你想在spring xml中使用这样的东西吗?
<!-- Settings -->
<b:bean class="org.springframework.beans.factory.config.PropertyPlaceholderConfigurer">
<b:property name="locations">
<b:value>/WEB-INF/config.properties</b:value>
</b:property>
</b:bean>
然后在你的Spring XML中使用als:
<http entry-point-ref="authenticationProcessingFilterEntryPoint">
<intercept-url pattern='/custom/**' access="${roles.admin}"/>
</http>
答案 1 :(得分:2)
已经有一段时间了,但您可以创建一个Voter对象,帮助决定是否允许访问URL。 Voter对象可以从数据库或文件加载数据,或者只是随机返回Allow,Deny或Abstain。