Java 在SpringMVC和shiro中处理不同URL集身份验证的多个领域
我正在努力为我的情况找到一个最佳实践解决方案。我的webapp中有两组不同的URL,需要针对两组不同的用户群进行安全保护/身份验证 例如,/foo/*URL只能由基于用户名/pwd令牌的特定用户集访问。另一组/bar/*URL只能由一组用户(存储在与第一组不同的数据库表中)通过username/pwd令牌机制访问 我想了解如何在web.xml中构造shiro过滤器,以及在applicationContext.xml中构造相应的shiro过滤器bean定义。我应该使用两个不同的shiro过滤器(每个url模式一个),映射到上下文文件中的两个不同bean,其中每个bean都有自己的安全管理器,该安全管理器配置有自己的领域(每个领域负责根据相应的用户基表进行身份验证) 以下是两个链接: 但是我的应用程序中出现了错误。这里我粘贴了一些示例代码 ApplicationContext-shiro.xml 谢谢,Java 在SpringMVC和shiro中处理不同URL集身份验证的多个领域,java,spring-mvc,authentication,web.xml,shiro,Java,Spring Mvc,Authentication,Web.xml,Shiro,我正在努力为我的情况找到一个最佳实践解决方案。我的webapp中有两组不同的URL,需要针对两组不同的用户群进行安全保护/身份验证 例如,/foo/*URL只能由基于用户名/pwd令牌的特定用户集访问。另一组/bar/*URL只能由一组用户(存储在与第一组不同的数据库表中)通过username/pwd令牌机制访问 我想了解如何在web.xml中构造shiro过滤器,以及在applicationContext.xml中构造相应的shiro过滤器bean定义。我应该使用两个不同的shiro过滤器(每
安基特我现在已经解决了这个问题 在applicationContext.xml文件中,自定义验证器类的顺序错误。我首先编写了验证器属性,然后定义了领域 正在成功验证
<!-- Single realm app (realm configured next, below). If you have multiple
realms, use the 'realms' property instead. -->
<property name="realms">
<util:list>
<ref bean="adminAuthRealm" />
<ref bean="vendorAuthRealm" />
</util:list>
</property>
<!-- <property name="authenticator">
<bean class="com.yatra.mp.security.MultiLoginAuthenticator"/>
</property> -->
<property name="cacheManager" ref="cacheManager" />
<!-- Uncomment this next property if you want heterogenous session access
or clusterable/distributable sessions. The default value is 'http' which
uses the Servlet container's HttpSession as the underlying Session implementation. -->
</bean>`<bean id="shiroFilter" class="org.apache.shiro.spring.web.ShiroFilterFactoryBean">
<property name="securityManager" ref="securityManager" />
<property name="unauthorizedUrl" value="/permissionDenied.do" />
<!-- The 'filters' property is usually not necessary unless performing
an override, which we want to do here (make authc point to a PassthruAuthenticationFilter
instead of the default FormAuthenticationFilter: -->
<property name="filters">
<util:map>
<entry key="adminAuthc" value-ref="adminAuthc" />
<entry key="vendorAuthc" value-ref="vendorAuthc" />
<entry key="adminUser" value-ref="adminUser" />
</util:map>
</property>
<property name="filterChainDefinitions">
<value>
/admin/welcome.do = anon
/vendor/welcome.do = anon
/vendor/signup.do = anon
/admin/signup.do = anon
/assets/** = anon
/admin/** = adminAuthc
/vendor/** = vendorAuthc
</value>
</property>
</bean>
<bean id="adminAuthc"
class="org.apache.shiro.web.filter.authc.PassThruAuthenticationFilter">
<property name="loginUrl" value="/admin/login.do" />
<property name="successUrl" value="/admin/home.do" />
</bean>
<bean id="vendorAuthc"
class="org.apache.shiro.web.filter.authc.PassThruAuthenticationFilter">
<property name="loginUrl" value="/vendor/login.do" />
<property name="successUrl" value="/vendor/home.do" />
</bean>
<bean id="adminUser" class="org.apache.shiro.web.filter.authc.UserFilter">
<property name="loginUrl" value="/admin/login.do" />
</bean>
<bean id="vendorUser" class="org.apache.shiro.web.filter.authc.UserFilter">
<property name="loginUrl" value="/vendor/login.do" />
</bean>`
public class MultiLoginAuthenticator extends ModularRealmAuthenticator {
@Override
protected AuthenticationInfo doAuthenticate(AuthenticationToken authenticationToken) throws AuthenticationException {
assertRealmsConfigured(); <------- Here I am getting null getRealms(). So I am getting exceptions
MultiLoginAuthenticationToken mlat = null;
Realm loginRealm = null;
if (!(authenticationToken instanceof MultiLoginAuthenticationToken)) {
throw new AuthenticationException("Unrecognized token , not a typeof MultiLoginAuthenticationToken ");
} else {
mlat = (MultiLoginAuthenticationToken) authenticationToken;
loginRealm = lookupRealm(mlat.getRealmName());
}
return doSingleRealmAuthentication(loginRealm, mlat);
}
protected Realm lookupRealm(String realmName) throws AuthenticationException {
Collection<Realm> realms = getRealms();
for (Realm realm : realms) {
if (realm.getName().equalsIgnoreCase(realmName)) {
return realm;
}
}
throw new AuthenticationException("No realm configured for Client " + realmName);
}
@Override
public boolean supports(AuthenticationToken token) {
if (token instanceof MultiLoginAuthenticationToken) {
return ((MultiLoginAuthenticationToken)token).getRealmName().equalsIgnoreCase("VendorAuthRealm");
}
return false;
}
@Override
protected AuthorizationInfo doGetAuthorizationInfo(
PrincipalCollection principals) {
logger.debug("authorization info.....");
logger.debug("realm size is : {}", principals.fromRealm(getName()).size());
logger.debug("realm name is : {}", principals.fromRealm(getName()));
int userId = (Integer) principals.fromRealm(getName()).iterator().next();
VendorUser vendorUser = vendorUserService.getVendorUser(userId);
if(vendorUser != null) {
logger.debug("vendor user first name is : {}", vendorUser.getFirstName());
SimpleAuthorizationInfo info = new SimpleAuthorizationInfo();
if(vendorUser.getVendorProducts() != null){
logger.debug("vendor users products and rate types...");
info.addRoles(VendorYatraUtil.getProductSet(vendorUser.getVendorProducts()));
info.addStringPermissions(VendorYatraUtil.getCarRateTypeSet(vendorUser.getVendorCarRateTypes()));
}
return info;
}
return null;
}
@Override
protected AuthenticationInfo doGetAuthenticationInfo(
AuthenticationToken authcToken) throws AuthenticationException {
MultiLoginAuthenticationToken token = (MultiLoginAuthenticationToken) authcToken;
logger.debug("username is : {}", token.getUsername());
if(vendorUserService.findVendorUser(token.getUsername()) != null){
VendorUser vendorUser = vendorUserService.findVendorUser(token.getUsername());
if (vendorUser != null){
return new SimpleAuthenticationInfo(vendorUser.getId(),
vendorUser.getPassword(), getName());
}
}
return null;
}