如何使用Thymeleaf调用服务方法 [英] How to call a service method with Thymeleaf

问题描述

我们可以按照以下方式在jsp中调用服务方法(例如检查授权):

As we can call service method in a jsp as follow(say to check authorization) :

<sec:authorize var="hasLicense" access="@licenseService.hasCapability('Event')"/>

使用Thymeleaf时如何调用此方法?

How can we call this method when using Thymeleaf?

我知道，我们可以按照以下步骤检查角色，但无法获得上述情况的示例:

I know, We can check role as follow but couldn't get an example for above case:

<li class="link" sec:authorize="hasRole('event')">

推荐答案

Thymeleaf允许访问在Spring Application中注册的bean 具有@beanName语法的上下文，例如:

Thymeleaf allows accessing beans registered at the Spring Application Context with the @beanName syntax, for example:

<div th:text="${@urlService.getApplicationUrl()}">...</div>

http://www.thymeleaf.org/doc/articles/springmvcaccessdata.html

所以这应该起作用:

<li class="link" sec:authorize="${@licenseService.hasCapability('Event')}">

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