1
19
20 package com.liferay.portlet.search.action;
21
22 import com.liferay.portal.kernel.search.OpenSearch;
23 import com.liferay.portal.kernel.util.ContentTypes;
24 import com.liferay.portal.kernel.util.StringPool;
25 import com.liferay.portal.search.PortalOpenSearchImpl;
26 import com.liferay.portal.util.PortalUtil;
27 import com.liferay.util.servlet.ServletResponseUtil;
28
29 import javax.servlet.http.HttpServletRequest;
30 import javax.servlet.http.HttpServletResponse;
31
32 import org.apache.struts.action.Action;
33 import org.apache.struts.action.ActionForm;
34 import org.apache.struts.action.ActionForward;
35 import org.apache.struts.action.ActionMapping;
36
37
43 public class OpenSearchAction extends Action {
44
45 public ActionForward execute(
46 ActionMapping mapping, ActionForm form, HttpServletRequest request,
47 HttpServletResponse response)
48 throws Exception {
49
50 try {
51 ServletResponseUtil.sendFile(
52 response, null, getXML(request), ContentTypes.TEXT_XML_UTF8);
53
54 return null;
55 }
56 catch (Exception e) {
57 PortalUtil.sendError(e, request, response);
58
59 return null;
60 }
61 }
62
63 protected byte[] getXML(HttpServletRequest request) throws Exception {
64 OpenSearch search = new PortalOpenSearchImpl();
65
66 String xml = search.search(
67 request,
68 request.getRequestURL().toString() + StringPool.QUESTION +
69 request.getQueryString());
70
71 return xml.getBytes();
72 }
73
74 }