用于组件的 Adob​​e AEM (Adobe Experience Manager) HTL2HTML

Question

A​​dobe AEM (Adobe Experience Manager) HTL2HTML编译测试 （AEM 6.1 即将迁移到 6.3）

我想从 HTL 组件自动生成 HTML 作为构建过程的一部分（使用默认/和自定义值） 所以我可以提供额外的自动化测试和质量保证。 即 HTML 验证和可访问性 QA。

是否有 java 调用或其他命令行工具可以为每个组件生成 html 片段或页面。 在调用时可以将其合并到构建过程中 mvn clean install -PautoInstallPackage

我考虑过使用 selenium 生成页面，但我怀疑这种方法速度慢且容易出错。

感谢您的帮助

麦克

Answer 1

您可以使用 SlingRequestProcessor 在服务器端获得呈现的 HTML。

来自@nateyolles blog post:

获取 Apache Sling 中资源的 HTML 标记。

@SlingServlet(paths={"/bin/foo"})
public class SlingResourceResolutionServlet extends SlingSafeMethodsServlet {

    /** Service to process requests through Sling */
    @Reference
    private SlingRequestProcessor requestProcessor;

    @Override
    protected void doGet(SlingHttpServletRequest request, SlingHttpServletResponse response) throws ServletException, IOException {

        /* The resource path to resolve. Use any selectors or extension. */
        String requestPath = "/content/myapp/us/en/index/jcr:content/myparsys/mycomponent_f93d.html";

        /* 
         * Create a fake request and fake response. The response adds a method to make the HTML accessible.
         * You need the following three files from Apache Sling:
         *
         * https://github.com/apache/sling/blob/trunk/testing/junit/scriptable/src/main/java/org/apache/sling/junit/scriptable/HttpRequest.java
         * https://github.com/apache/sling/blob/trunk/testing/junit/scriptable/src/main/java/org/apache/sling/junit/scriptable/HttpResponse.java
         * https://github.com/apache/sling/blob/trunk/testing/junit/scriptable/src/main/java/org/apache/sling/junit/scriptable/TestServletOutputStream.java
         */
        final HttpRequest req = new HttpRequest(requestPath);
        final HttpResponse resp = new HttpResponse();

        /* Process request through Sling */
        requestProcessor.processRequest(req, resp, request.getResourceResolver());
        String html = resp.getContent();
    }

获取 AEM 中资源的 HTML 标记。

@SlingServlet(paths={"/bin/foo"})
public class AemResourceResolutionServlet extends SlingSafeMethodsServlet {

    /** Service to create HTTP Servlet requests and responses */
    @Reference
    private RequestResponseFactory requestResponseFactory;

    /** Service to process requests through Sling */
    @Reference
    private SlingRequestProcessor requestProcessor;

    @Override
    protected void doGet(SlingHttpServletRequest request, SlingHttpServletResponse response) throws ServletException, IOException {

        /* The resource path to resolve. Use any selectors or extension. */
        String requestPath = "/content/myapp/us/en/index/jcr:content/myparsys/mycomponent_f93d.html";

        /* Setup request */
        HttpServletRequest req = requestResponseFactory.createRequest("GET", requestPath);
        WCMMode.DISABLED.toRequest(req);

        /* Setup response */
        ByteArrayOutputStream out = new ByteArrayOutputStream();
        HttpServletResponse resp = requestResponseFactory.createResponse(out);

        /* Process request through Sling */
        requestProcessor.processRequest(req, resp, request.getResourceResolver());
        String html = out.toString();
    }
}