Filter

Remove CQ Decoration Tags

The following Sling filter removes all AEM added html component deocration tags

CqDecorationFilter.java

/**
 * Remove aem component wrapper div on publish
 * https://github.com/Adobe-Consulting-Services/acs-aem-samples/blob/master/core/src/main/java/com/adobe/acs/samples/filters/impl/SampleSlingIncludeFilter.java
 */

@Component
@SlingServletFilter(
        scope = {SlingServletFilterScope.INCLUDE},
        pattern = "/content/experience-fragments/.*",
        extensions = {"html"},
        methods = {"GET"}
)
public class CqDecorationFilter implements Filter {

    @Override
    public void init(FilterConfig filterConfig) throws ServletException {
        // do nothing
    }

    @Override
    public final void doFilter(ServletRequest request, ServletResponse response, FilterChain chain) throws IOException,
            ServletException {

        final WCMMode mode = WCMMode.fromRequest(request);
        final IncludeOptions includeOptions = IncludeOptions.getOptions(request, true);

        // Only execute in Publish mode
        if (WCMMode.DISABLED.equals(mode)) {
            log.debug("Removing component wrapping div.");
            // Disable CQ Decoration on cq:includes or sling:includes, only in Publish mode
            includeOptions.setDecorationTagName("");
        }

        chain.doFilter(request, response);
    }

    @Override
    public void destroy() {
        // do nothing
    }
}