Question

在AEM中，我试图通过get servlet编写一个包含字符串对象的JSON对象，如下所示：

response.setContentType("application/json");
response.setCharacterEncoding("UTF-8");
response.getWriter().write(jsonObject.toString());

响应属于SlingHttpServletResponse

类型

当在浏览器中访问servlet时，会从aem日志中删除警告：

03.08.2015 16:55:27.359 *WARN* [127.0.0.1 [1438617327343] GET /bin/integration.json HTTP/1.1] com.day.cq.rewriter.linkchecker.impl.LinkCheckerImpl Ignoring malformed URI: java.net.URISyntaxException: Illegal character in path at index 0: \

链接检查器被绕过很多模式，包括上面的链接。

例如json中的字符串对象：

pageIntro:'this <a href="http://www.domain.com/my-section/page.html">link</a>  doesn't work'

成为：

pageIntro:'this link</a>  doesn't work'

非常感谢任何帮助。

干杯，亚历

Answer 1

通过快速摆弄AEM 6.0，我无法重现此问题。以下是我在servlet中所做的。附上下面的代码段。你还有什么办法来实现这个目标吗？

    import java.io.IOException;
    import javax.servlet.ServletException;
    import org.apache.felix.scr.annotations.sling.SlingServlet;
    import org.apache.sling.api.SlingHttpServletRequest;
    import org.apache.sling.api.SlingHttpServletResponse;
    import org.apache.sling.api.servlets.SlingAllMethodsServlet;
    import org.apache.sling.commons.json.JSONException;
    import org.apache.sling.commons.json.JSONObject;
    import org.slf4j.Logger;
    import org.slf4j.LoggerFactory;
     @SlingServlet(  label = "Stack Overflow - Sabya Test Servlet", 
                    description = "Used for quick fiddle",
                    paths="/bin/sabya-servlet.json",
                    metatype = true
                )
    public class SabyaTestServlet extends SlingAllMethodsServlet {

        private static final long serialVersionUID = 1335893917596088016L;

        private static final Logger log = LoggerFactory
                .getLogger(SabyaTestServlet.class);


        @Override
        protected void doGet(SlingHttpServletRequest request,
                SlingHttpServletResponse response) throws ServletException,
                IOException {
            log.trace("Sabya Test Servlet : doGet() starts .. ");

            JSONObject jsonObject = new JSONObject();
            try {
                jsonObject.put("pageIntro", "this <a href='http://www.domain.com/my-section/page.html'>link</a>  doesn't work");
                response.setContentType("application/json");
                response.setCharacterEncoding("UTF-8");
                response.getWriter().write(jsonObject.toString());
            } catch (JSONException e) {
                log.error("Something ridiculous has happened !! {}" , e);
            }

            log.trace("Sabya Test Servlet : doGet() ends .. ");
        }
    }

请求网址：http://localhost:4502/bin/sabya-servlet.json

回应：

{
pageIntro: "this <a href='http://www.domain.com/my-section/page.html'>link</a> doesn't work"
}

注意：我相信您使用的是org.apache.sling.commons.json.JSONObject。

AEM Servlet响应写入删除链接

1 个答案: