1<%-- 2CDDL HEADER START 3 4The contents of this file are subject to the terms of the 5Common Development and Distribution License (the "License"). 6You may not use this file except in compliance with the License. 7 8See LICENSE.txt included in this distribution for the specific 9language governing permissions and limitations under the License. 10 11When distributing Covered Code, include this CDDL HEADER in each 12file and include the License file at LICENSE.txt. 13If applicable, add the following below this CDDL HEADER, with the 14fields enclosed by brackets "[]" replaced with your own identifying 15information: Portions Copyright [yyyy] [name of copyright owner] 16 17CDDL HEADER END 18 19Copyright (c) 2005, 2021, Oracle and/or its affiliates. All rights reserved. 20Portions Copyright 2011 Jens Elkner. 21Portions Copyright (c) 2017-2018, 2020, Chris Fraire <cfraire@me.com>. 22 23--%> 24<%@page contentType="text/html; charset=UTF-8" pageEncoding="UTF-8"%> 25<%@page import="jakarta.servlet.http.HttpServletResponse"%> 26<%@page session="false" errorPage="error.jsp" import=" 27org.apache.lucene.queryparser.classic.QueryParser, 28org.opengrok.indexer.search.Results, 29org.opengrok.web.api.v1.suggester.provider.service.SuggesterServiceFactory, 30org.opengrok.indexer.web.QueryParameters, 31org.opengrok.indexer.web.SearchHelper, 32org.opengrok.indexer.web.SortOrder, 33org.opengrok.indexer.web.Suggestion, 34 35java.util.List" 36%> 37<%@ page import="jakarta.servlet.http.HttpServletRequest" %> 38<%@ page import="jakarta.servlet.http.Cookie" %> 39<%@ page import="java.nio.charset.StandardCharsets" %> 40<% 41{ 42 PageConfig cfg = PageConfig.get(request); 43 cfg.checkSourceRootExistence(); 44} 45%><%@ 46 47include file="projects.jspf" 48 49%><%! 50 private StringBuilder createUrl(HttpServletRequest request, SearchHelper sh, boolean menu) { 51 StringBuilder url = new StringBuilder(64); 52 QueryBuilder qb = sh.getBuilder(); 53 if (menu) { 54 url.append("search?"); 55 } else { 56 Util.appendQuery(url, QueryParameters.SORT_PARAM, sh.getOrder().toString()); 57 } 58 if (qb != null) { 59 Util.appendQuery(url, QueryParameters.FULL_SEARCH_PARAM, qb.getFreetext()); 60 Util.appendQuery(url, QueryParameters.DEFS_SEARCH_PARAM, qb.getDefs()); 61 Util.appendQuery(url, QueryParameters.REFS_SEARCH_PARAM, qb.getRefs()); 62 Util.appendQuery(url, QueryParameters.PATH_SEARCH_PARAM, qb.getPath()); 63 Util.appendQuery(url, QueryParameters.HIST_SEARCH_PARAM, qb.getHist()); 64 Util.appendQuery(url, QueryParameters.TYPE_SEARCH_PARAM, qb.getType()); 65 } 66 if (sh.getProjects() != null && !sh.getProjects().isEmpty()) { 67 if (Boolean.parseBoolean(request.getParameter(QueryParameters.ALL_PROJECT_SEARCH))) { 68 Util.appendQuery(url, QueryParameters.ALL_PROJECT_SEARCH, Boolean.TRUE.toString()); 69 } else { 70 Util.appendQuery(url, QueryParameters.PROJECT_SEARCH_PARAM, 71 PageConfig.get(request).getRequestedProjectsAsString()); 72 } 73 } 74 return url; 75 } 76%><% 77/* ---------------------- search.jsp start --------------------- */ 78{ 79 PageConfig cfg = PageConfig.get(request); 80 81 SearchHelper searchHelper = cfg.prepareSearch(); 82 // N.b. searchHelper.destroy() is called via 83 // WebappListener.requestDestroyed() on presence of the following 84 // REQUEST_ATTR. 85 request.setAttribute(SearchHelper.REQUEST_ATTR, searchHelper); 86 searchHelper.prepareExec(cfg.getRequestedProjects()).executeQuery().prepareSummary(); 87 // notify suggester that query was searched 88 SuggesterServiceFactory.getDefault().onSearch(cfg.getRequestedProjects(), searchHelper.getQuery()); 89 String redirect = searchHelper.getRedirect(); 90 if (redirect != null) { 91 response.sendRedirect(redirect); 92 return; 93 } 94 if (searchHelper.getErrorMsg() != null) { 95 cfg.setTitle("Search Error"); 96 // Set status to Internal error. This should help to avoid caching 97 // the page by some proxies. 98 response.setStatus(HttpServletResponse.SC_INTERNAL_SERVER_ERROR); 99 } else { 100 cfg.setTitle(cfg.getSearchTitle()); 101 } 102 response.addCookie(new Cookie("OpenGrokSorting", 103 URLEncoder.encode(searchHelper.getOrder().toString(), StandardCharsets.UTF_8))); 104} 105%><%@ 106 107include file="httpheader.jspf" 108 109%><body> 110<div id="page"> 111 <header id="whole_header"> 112 <%@include file="pageheader.jspf" %> 113 <div id="Masthead"> 114 <a href="<%= request.getContextPath() %>/"><span id="home"></span>Home</a> 115 <%-- TODO: jel: IMHO it should be move to menu.jspf as combobox --%> 116 <div id="sortfield"> 117 <label for="sortby">Sort by</label> 118 <% 119{ 120 SearchHelper searchHelper = (SearchHelper) request.getAttribute(SearchHelper.REQUEST_ATTR); 121 StringBuilder url = createUrl(request, searchHelper, true).append("&"). 122 append(QueryParameters.SORT_PARAM_EQ); 123 int ordcnt = 0; 124 for (SortOrder o : SortOrder.values()) { 125 if (searchHelper.getOrder() == o) { 126 %><span class="active"><%= o.getDesc() %></span><% 127 } else { 128 %><a href="<%= url %><%= o %>"><%= o.getDesc() %></a><% 129 } 130 ordcnt++; 131 if (ordcnt != (SortOrder.values().length)) { 132 %> | <% 133 } 134 } 135} 136 %> 137 </div> 138 </div> 139 <div id="bar"> 140 </div> 141 <div id="menu"><%@ 142 143include file="menu.jspf" 144 145%> 146 </div> 147 </header> 148 149 <div id="results"> <% 150{ 151 SearchHelper searchHelper = (SearchHelper) request.getAttribute(SearchHelper.REQUEST_ATTR); 152 // TODO spellchecking cycle below is not that great and we only create 153 // suggest links for every token in query, not for a query as whole 154 String errorMsg = searchHelper.getErrorMsg(); 155 if (errorMsg != null) { 156 %><h3>Error</h3><p class="pagetitle"><% 157 if (searchHelper.getErrorMsg().startsWith((SearchHelper.PARSE_ERROR_MSG))) { 158 %><%= Util.htmlize(SearchHelper.PARSE_ERROR_MSG) %> 159 <br/>You might try to enclose your search term in quotes, 160 <a href="help.jsp#escaping">escape special characters</a> 161 with <code>\</code>, or read the <a href="help.jsp">Help</a> 162 on the query language. Error message from parser:<br/> 163 <%= Util.htmlize(errorMsg.substring(SearchHelper.PARSE_ERROR_MSG.length())) %><% 164 } else { 165 %><%= Util.htmlize(errorMsg) %><% 166 }%></p><% 167 } else if (searchHelper.getHits() == null) { 168 %><p class="pagetitle">No hits</p><% 169 } else if (searchHelper.getHits().length == 0) { 170 List<Suggestion> hints = searchHelper.getSuggestions(); 171 for (Suggestion hint : hints) { 172 %><p class="suggestions"><span style="color: #cc0000; ">Did you mean (for <%= hint.getName() %>)</span>:<% 173 if (hint.getFreetext() != null) { 174 for (String word : hint.getFreetext()) { 175 %> <a href="search?<%= QueryParameters.FULL_SEARCH_PARAM_EQ %> 176<%= Util.uriEncode(QueryParser.escape(word)) %>"><%= 177 Util.htmlize(word) %></a> <% 178 } 179 } 180 if (hint.getRefs() != null) { 181 for (String word : hint.getRefs()) { 182 %> <a href="search?<%= QueryParameters.REFS_SEARCH_PARAM_EQ %> 183<%= Util.uriEncode(QueryParser.escape(word)) %>"><%= 184 Util.htmlize(word) %></a> <% 185 } 186 } 187 if (hint.getDefs() != null) { 188 for (String word : hint.getDefs()) { 189 %> <a href="search?<%= QueryParameters.DEFS_SEARCH_PARAM_EQ %> 190<%= Util.uriEncode(QueryParser.escape(word)) %>"><%= 191 Util.htmlize(word) %></a> <% 192 } 193 } 194 %></p><% 195 } 196 %> 197 <p class="pagetitle"> Your search <span class="bold"><% 198 Util.htmlize(searchHelper.getQuery().toString(), out); %></span> 199 did not match any files. 200 <br/> Suggestions:<br/> 201 </p> 202 <ul> 203 <li>Make sure all terms are spelled correctly.</li> 204 <li>Try different keywords.</li> 205 <li>Try more general keywords.</li> 206 <li>Use 'wil*' cards if you are looking for partial match.</li> 207 </ul> 208 <% 209 } else { 210 int start = searchHelper.getStart(); 211 int max = searchHelper.getMaxItems(); 212 long totalHits = searchHelper.getTotalHits(); 213 long thispage = Math.min(totalHits - start, max); // number of items to display on the current page 214 // We have a lots of results to show: create a slider for 215 String slider = Util.createSlider(start, max, totalHits, request); 216 %> 217 <p class="pagetitle">Searched <span class="bold"><% 218 Util.htmlize(searchHelper.getQuery().toString(), out); 219 %></span> (Results <span class="bold"> <%= start + 1 %> – <%= thispage + start 220 %></span> of <span class="bold"><%= totalHits %></span>) sorted by <%= 221 searchHelper.getOrder().getDesc() %></p><% 222 if (slider.length() > 0) { 223 %> 224 <p class="slider"><%= slider %></p><% 225 } 226 %> 227 <table aria-label="table of results"><% 228 Results.prettyPrint(out, searchHelper, start, start + thispage); 229 %> 230 </table> 231 <% 232 if (slider.length() > 0) { 233 %> 234 <p class="slider"><%= slider %></p><% 235 } 236 %> 237 </div><% 238 } 239 // Note that searchHelper.destroy() is called via WebappListener.requestDestroyed(). 240} 241/* ---------------------- search.jsp end --------------------- */ 242%><%@ 243 244include file="foot.jspf" 245 246%> 247