1
19
20 package com.liferay.portlet.tagscompiler;
21
22 import com.liferay.portal.kernel.log.Log;
23 import com.liferay.portal.kernel.log.LogFactoryUtil;
24 import com.liferay.portal.kernel.portlet.LiferayPortlet;
25 import com.liferay.portal.kernel.util.ArrayUtil;
26 import com.liferay.portal.kernel.util.ParamUtil;
27 import com.liferay.portal.kernel.util.StringUtil;
28 import com.liferay.portal.theme.ThemeDisplay;
29 import com.liferay.portal.util.PortalUtil;
30 import com.liferay.portal.util.PortletKeys;
31 import com.liferay.portal.util.WebKeys;
32 import com.liferay.portlet.RenderParametersPool;
33 import com.liferay.portlet.tagscompiler.util.TagsCompilerSessionUtil;
34
35 import java.util.Collection;
36
37 import javax.portlet.RenderRequest;
38 import javax.portlet.RenderResponse;
39
40 import javax.servlet.http.HttpServletRequest;
41
42
48 public class TagsCompilerPortlet extends LiferayPortlet {
49
50 public void render(
51 RenderRequest renderRequest, RenderResponse renderResponse) {
52
53
55 String entriesFromURL = ParamUtil.getString(renderRequest, "entries");
56 String[] entriesFromURLArray = StringUtil.split(entriesFromURL);
57
58 if (_log.isDebugEnabled()) {
59 _log.debug("Entries from friendly URL " + entriesFromURL);
60 }
61
62 Collection<String> entriesFromSession =
63 TagsCompilerSessionUtil.getEntries(renderRequest);
64 String[] entriesFromSessionArray = entriesFromSession.toArray(
65 new String[entriesFromSession.size()]);
66
67 if (_log.isDebugEnabled()) {
68 _log.debug(
69 "Entries from session " +
70 StringUtil.merge(entriesFromSessionArray));
71 }
72
73 String[] entries = ArrayUtil.append(
74 entriesFromURLArray, entriesFromSessionArray);
75
76 renderRequest.setAttribute(WebKeys.TAGS_COMPILER_ENTRIES, entries);
77
78
80 HttpServletRequest request = PortalUtil.getHttpServletRequest(
81 renderRequest);
82
83 ThemeDisplay themeDisplay = (ThemeDisplay)renderRequest.getAttribute(
84 WebKeys.THEME_DISPLAY);
85
86 RenderParametersPool.clear(
87 request, themeDisplay.getPlid(), PortletKeys.TAGS_COMPILER);
88 }
89
90 private static Log _log = LogFactoryUtil.getLog(TagsCompilerPortlet.class);
91
92 }