| <%-- |
| Licensed to the Apache Software Foundation (ASF) under one or more |
| contributor license agreements. See the NOTICE file distributed with |
| this work for additional information regarding copyright ownership. |
| The ASF licenses this file to You under the Apache License, Version 2.0 |
| (the "License"); you may not use this file except in compliance with |
| the License. You may obtain a copy of the License at |
| |
| http://www.apache.org/licenses/LICENSE-2.0 |
| |
| Unless required by applicable law or agreed to in writing, software |
| distributed under the License is distributed on an "AS IS" BASIS, |
| WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| See the License for the specific language governing permissions and |
| limitations under the License. |
| --%><%@ page import="javax.jcr.Repository, |
| org.apache.jackrabbit.j2ee.RepositoryAccessServlet, |
| org.apache.jackrabbit.util.Text, |
| javax.jcr.Session, |
| javax.jcr.SimpleCredentials, |
| javax.jcr.query.Query, |
| javax.jcr.query.RowIterator, |
| java.text.NumberFormat, |
| javax.jcr.query.Row, |
| javax.jcr.Node, |
| java.net.URLEncoder, |
| java.text.SimpleDateFormat, |
| java.text.DateFormat, |
| java.util.List, |
| java.util.ArrayList, |
| java.util.Iterator, |
| javax.jcr.Value, |
| javax.jcr.GuestCredentials, |
| javax.jcr.RepositoryException"%> |
| <%@ page contentType="text/html;charset=UTF-8" %><% |
| Repository rep; |
| Session jcrSession; |
| try { |
| rep = RepositoryAccessServlet.getRepository(pageContext.getServletContext()); |
| jcrSession = rep.login(new SimpleCredentials("admin", "admin".toCharArray())); |
| } catch (Throwable e) { |
| %>Error while accessing the repository: <font color="red"><%= Text.encodeIllegalXMLCharacters(e.getMessage()) %></font><br><% |
| %>Check the configuration or use the <a href="admin/">easy setup</a> wizard.<% |
| return; |
| } |
| try { |
| String wspName = jcrSession.getWorkspace().getName(); |
| String q = request.getParameter("q"); |
| if (q == null) { |
| q = ""; |
| } else { |
| q = new String(q.getBytes("ISO-8859-1"), "UTF-8"); |
| } |
| if (request.getParameter("as_q") != null) { |
| q += " " + new String(request.getParameter("as_q").getBytes("ISO-8859-1"), "UTF-8"); |
| } |
| String executedIn = ""; |
| String queryTerms = ""; |
| String totalResults = ""; |
| long from = 0; |
| long to = 10; |
| long total = 0; |
| long maxPage = 0; |
| long minPage = 0; |
| long currentPageIndex = 0; |
| List indexes = new ArrayList(); |
| RowIterator rows = null; |
| String suggestedQuery = null; |
| if (q != null && q.length() > 0) { |
| String stmt; |
| if (q.startsWith("related:")) { |
| String path = q.substring("related:".length()); |
| path = path.replaceAll("'", "''"); |
| stmt = "//element(*, nt:file)[rep:similar(jcr:content, '" + path + "/jcr:content')]/rep:excerpt(.) order by @jcr:score descending"; |
| queryTerms = "similar to <b>" + Text.encodeIllegalXMLCharacters(path) + "</b>"; |
| } else { |
| queryTerms = "for <b>" + Text.encodeIllegalXMLCharacters(q) + "</b>"; |
| q = q.replaceAll("'", "''"); |
| stmt = "//element(*, nt:file)[jcr:contains(jcr:content, '" + q + "')]/rep:excerpt(.) order by @jcr:score descending"; |
| } |
| Query query = jcrSession.getWorkspace().getQueryManager().createQuery(stmt, Query.XPATH); |
| long time = System.currentTimeMillis(); |
| rows = query.execute().getRows(); |
| time = System.currentTimeMillis() - time; |
| NumberFormat nf = NumberFormat.getNumberInstance(); |
| nf.setMaximumFractionDigits(2); |
| nf.setMinimumFractionDigits(2); |
| executedIn = nf.format(((double) time) / 1000d); |
| nf.setMaximumFractionDigits(0); |
| totalResults = nf.format(rows.getSize()); |
| if (request.getParameter("start") != null) { |
| from = Long.parseLong(request.getParameter("start")); |
| try { |
| rows.skip(from); |
| } catch (Exception e) { |
| // make sure rows are consumed |
| while (rows.hasNext()) { |
| rows.nextRow(); |
| } |
| } |
| } |
| to = Math.min(from + 10, rows.getSize()); |
| |
| total = rows.getSize(); |
| maxPage = total / 10L; |
| if (total % 10L > 0) { |
| maxPage++; |
| } |
| currentPageIndex = from / 10L; |
| maxPage = Math.min(maxPage, currentPageIndex + 10); |
| minPage = Math.max(0, currentPageIndex - 10); |
| for (long i = minPage; i < maxPage; i++) { |
| indexes.add(new Long(i)); |
| } |
| |
| if (total < 10 && !q.startsWith("related:")) { |
| try { |
| RowIterator spellResultItr = jcrSession.getWorkspace().getQueryManager().createQuery( |
| "/jcr:root[rep:spellcheck('" + q + "')]/(rep:spellcheck())", |
| Query.XPATH).execute().getRows(); |
| if (spellResultItr.hasNext()){ |
| Value v = spellResultItr.nextRow().getValue("rep:spellcheck()"); |
| if (v != null) { |
| suggestedQuery = v.getString(); |
| } |
| } |
| } catch (RepositoryException e) { |
| // ignore |
| } |
| } |
| } |
| request.setAttribute("title", "Search workspace " + wspName); |
| %><jsp:include page="header.jsp"/> |
| |
| <form name="gs" method="GET"> |
| <p> |
| <input type="text" name="q" size="41" maxlength="2048" value="<%= Text.encodeIllegalXMLCharacters(q) %>" title="Search"> |
| <input type=submit value="Search"><br><br> |
| </p> |
| </form> |
| <% if (rows != null && rows.getSize() == 0) { %> |
| <% if (suggestedQuery != null) { %> |
| <p><font class="p" color="#cc0000">Did you mean:</font> |
| <a href="search.jsp?q=<%= Text.encodeIllegalXMLCharacters(suggestedQuery) %>" class="p"> |
| <b><i><%= Text.encodeIllegalXMLCharacters(suggestedQuery) %></i></b> |
| </a><br> |
| </p> |
| <% } %> |
| <p/>Your search - <b><%= Text.encodeIllegalXMLCharacters(q) %></b> - did not match any documents. |
| <br/><br/>Suggestions: |
| <ul> |
| <li>Make sure all words are spelled correctly.</li> |
| <li>Try different keywords.</li> |
| <li>Try more general keywords.</li> |
| <li>Try fewer keywords.</li> |
| </ul> |
| <% |
| } else if (rows != null) { |
| %> |
| <table border=0 cellpadding=0 cellspacing=0 width=100% class="t bt"> |
| <tr> |
| <td><font size=-1>Results <b><%= from + 1 %></b> - <b><%= to %></b> of about <b><%= totalResults %></b> <%= queryTerms %>. (<b><%= executedIn %></b> seconds) </font></td></tr> |
| </table> |
| <% if (suggestedQuery != null) { %> |
| <p> |
| <font class="p" color="#cc0000">Did you mean:</font> |
| <a href="search.jsp?q=<%= Text.encodeIllegalXMLCharacters(suggestedQuery) %>" class="p"> |
| <b><i><%= Text.encodeIllegalXMLCharacters(suggestedQuery) %></i></b> |
| </a><br> |
| </p> |
| <% } %> |
| <div> |
| <% |
| while (rows.hasNext() && rows.getPosition() < to) { |
| Row r = rows.nextRow(); |
| Node file = (Node) jcrSession.getItem(r.getValue("jcr:path").getString()); |
| Node resource = file.getNode("jcr:content"); |
| String size = ""; |
| if (resource.hasProperty("jcr:data")) { |
| double length = resource.getProperty("jcr:data").getLength(); |
| size = String.valueOf(Math.round(Math.ceil(length / 1000d))) + "k"; |
| } |
| DateFormat df = SimpleDateFormat.getDateInstance(SimpleDateFormat.LONG); |
| String lastModified = df.format(resource.getProperty("jcr:lastModified").getDate().getTime()); |
| %> |
| <h6><a href="<%= Text.encodeIllegalXMLCharacters(request.getContextPath() + "/repository/" + wspName + file.getPath()) %>" class=l><%= Text.encodeIllegalXMLCharacters(file.getName()) %></a></h6> |
| <table border=0 cellpadding=0 cellspacing=0> |
| <tr><td><font><%= r.getValue("rep:excerpt(jcr:content)").getString() %> |
| <%= Text.encodeIllegalXMLCharacters(file.getPath()) %> - <%= size %> - <%= lastModified %> - <nobr><a href="<%= Text.encodeIllegalXMLCharacters(request.getContextPath()) %>/search.jsp?q=related:<%= Text.encodeIllegalXMLCharacters(URLEncoder.encode(file.getPath(), "UTF-8")) %>">Similar pages</a></nobr></font></td> |
| </tr> |
| </table> |
| <% |
| } // while |
| %> |
| </div> |
| |
| <br clear=all> |
| <% |
| if (indexes.size() > 1) { |
| %> |
| <div> |
| <table border=0 cellpadding=0 cellspacing=0 align=center> |
| <tr> |
| <td><font size=-1>Result Page: |
| <% |
| if (currentPageIndex != ((Long) indexes.get(0)).longValue()) { |
| %><td nowrap align=right><a href=search.jsp?q=<%= Text.encodeIllegalXMLCharacters(q) %>&start=<%= (currentPageIndex - 1) * 10 %>>Previous</a><% |
| } else { |
| %><td nowrap ><font size=-1><% |
| } |
| for (Iterator it = indexes.iterator(); it.hasNext(); ) { |
| long pageIdx = ((Long) it.next()).longValue(); |
| if (pageIdx == currentPageIndex) { |
| %><td nowrap><font size=-1><%= pageIdx + 1 %><% |
| } else { |
| %><td nowrap><font size=-1><a href=search.jsp?q=<%= Text.encodeIllegalXMLCharacters(q) %>&start=<%= pageIdx * 10 %>><%= pageIdx + 1 %></a><% |
| } |
| } |
| if (currentPageIndex < (maxPage - 1)) { |
| %><td nowrap><font size=-1><a href=search.jsp?q=<%= Text.encodeIllegalXMLCharacters(q) %>&start=<%= (currentPageIndex + 1) * 10 %>>Next</a><% |
| } else { |
| %><td nowrap ><% |
| } |
| %> |
| </table> |
| </div> |
| <% |
| } |
| %> |
| |
| |
| <br clear=all><br> |
| <table> |
| <tr><td><br><form method=GET action=<%= Text.encodeIllegalXMLCharacters(request.getContextPath()) %>/search.jsp> |
| <font size=-1><input type=text name=q size=31 maxlength=2048 value="<%= Text.encodeIllegalXMLCharacters(q) %>" title="Search"> <input type=submit value="Search"> |
| </font></form> |
| <br><font size=-1> |
| <a href="<%= Text.encodeIllegalXMLCharacters(request.getContextPath()) %>/swr.jsp?q=<%= Text.encodeIllegalXMLCharacters(q) %>&swrnum=<%= rows.getSize() %>">Search within results</a> | <a href="http://issues.apache.org/jira/browse/JCR" target=_blank>Dissatisfied? Help us improve</a></font><br> |
| <br> |
| </td></tr> |
| </table> |
| |
| <% |
| } // if (rows != null) |
| |
| String tableClass = ""; |
| if (rows != null && rows.getSize() == 0) { |
| tableClass = " class=\"t n bt\""; |
| } |
| %> |
| <jsp:include page="footer.jsp"/> |
| <% |
| } finally { |
| if (jcrSession != null) { |
| jcrSession.logout(); |
| } |
| } |
| %> |
