1
22
23 package com.liferay.portlet.search.action;
24
25 import com.liferay.portal.kernel.search.OpenSearch;
26 import com.liferay.portal.kernel.util.ContentTypes;
27 import com.liferay.portal.kernel.util.StringPool;
28 import com.liferay.portal.search.PortalOpenSearchImpl;
29 import com.liferay.portal.util.PortalUtil;
30 import com.liferay.util.servlet.ServletResponseUtil;
31
32 import javax.servlet.http.HttpServletRequest;
33 import javax.servlet.http.HttpServletResponse;
34
35 import org.apache.struts.action.Action;
36 import org.apache.struts.action.ActionForm;
37 import org.apache.struts.action.ActionForward;
38 import org.apache.struts.action.ActionMapping;
39
40
46 public class OpenSearchAction extends Action {
47
48 public ActionForward execute(
49 ActionMapping mapping, ActionForm form, HttpServletRequest request,
50 HttpServletResponse response)
51 throws Exception {
52
53 try {
54 ServletResponseUtil.sendFile(
55 response, null, getXML(request), ContentTypes.TEXT_XML_UTF8);
56
57 return null;
58 }
59 catch (Exception e) {
60 PortalUtil.sendError(e, request, response);
61
62 return null;
63 }
64 }
65
66 protected byte[] getXML(HttpServletRequest request) throws Exception {
67 OpenSearch search = new PortalOpenSearchImpl();
68
69 String xml = search.search(
70 request,
71 request.getRequestURL().toString() + StringPool.QUESTION +
72 request.getQueryString());
73
74 return xml.getBytes();
75 }
76
77 }