Spring Security 3 如何修改密码

Question

我使用 spring security 来登录选项。现在我想添加一个更改密码选项。第一次用户登录系统时需要出现更改密码选项或重定向到更改密码页面。 这是我的春季安全文件

<bean id="daoAuthenticationProvider"
    class="org.springframework.security.authentication.dao.DaoAuthenticationProvider">
    <property name="userDetailsService" ref="userDetailsService" />
</bean>

<bean id="authenticationManager"
    class="org.springframework.security.authentication.ProviderManager">
    <property name="providers">
        <list>
            <ref local="daoAuthenticationProvider" />
        </list>
    </property>
</bean>

<security:authentication-manager>
    <security:authentication-provider user-service-ref="userDetailsService">
        <security:password-encoder ref="passwordEncoder">
            <security:salt-source ref="saltSource"/>
        </security:password-encoder>
    </security:authentication-provider>
</security:authentication-manager>

<bean id="saltSource" class="com.rcfi.lankaweb.linklk.support.service.SaltService"></bean>

<bean id="passwordEncoder" class="com.rcfi.lankaweb.linklk.support.service.PasswordVerifier"></bean>

<bean id="userDetailsService"
    class="com.rcfi.lankaweb.linklk.support.service.UserDetailsServiceImpl">
</bean>

Answer 1

在 com.rcfi.lankaweb.linklk.support.service.UserDetailsS​​erviceImpl 中创建更改密码方法
这将获取新的字符串并通过您的用户 dao （可能）保存到登录用户的数据库中