2016-12-20 06:42:23 +00:00
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<!DOCTYPE html>
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2016-12-18 07:43:01 +00:00
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<html>
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<head>
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<title>Wordsearch builder</title>
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2016-12-19 15:44:06 +00:00
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<link rel="stylesheet" type="text/css" href="base.css" />
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2020-04-05 13:26:37 +01:00
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<link href="https://fonts.googleapis.com/css2?family=Fira+Mono:wght@400;500&family=Roboto:wght@500&display=swap" rel="stylesheet">
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2016-12-18 07:43:01 +00:00
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</head>
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<%@ page import="uk.org.mafoo.wordsearch.*" %>
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<%@ page import="java.util.*" %>
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2016-12-18 20:55:35 +00:00
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<%@ page import="org.apache.commons.lang.StringUtils" %>
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2016-12-19 12:28:56 +00:00
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<%@ page import="org.apache.commons.lang.StringEscapeUtils" %>
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2020-05-29 13:50:41 +01:00
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<%@ page import="java.sql.*" %>
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<%@ page import="org.sqlite.*" %>
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2016-12-19 14:26:25 +00:00
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<%@ page errorPage="error.jsp" %>
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2016-12-18 07:43:01 +00:00
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<%
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int height = Integer.parseInt(request.getParameter("height"));
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int width = Integer.parseInt(request.getParameter("width"));
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2016-12-19 12:28:56 +00:00
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boolean simple = request.getParameter("simple") != null;
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String name = StringEscapeUtils.escapeHtml(request.getParameter("name"));
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2016-12-18 07:43:01 +00:00
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if (request.getParameter("words").length() > 2048) { throw new Exception("Input too large"); }
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2017-10-08 21:53:08 +01:00
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if (height > 100 || width > 100) { throw new Exception("Dimensions too large"); }
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2016-12-18 07:43:01 +00:00
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List<String> words = new ArrayList<String>();
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for ( String line : request.getParameter("words").split("\r\n")) {
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2020-04-05 13:26:37 +01:00
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words.add(line.trim().toLowerCase());
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2016-12-18 07:43:01 +00:00
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}
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2020-05-29 13:50:41 +01:00
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Collections.sort(words);
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Connection conn = DriverManager.getConnection(
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"jdbc:sqlite:" + getServletContext().getInitParameter("sqlite_db"));
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PreparedStatement stmt = conn.prepareStatement(
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"INSERT INTO grids (remotehost, input, size_x, size_y, simple) VALUES (?, ?, ?, ?, ?)",
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Statement.RETURN_GENERATED_KEYS);
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// PreparedStatement getlastid = conn.prepareStatement("select last_insert_rowid();");
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PreparedStatement stmt2 = conn.prepareStatement("UPDATE grids SET result=? WHERE id=?");
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2016-12-18 20:55:35 +00:00
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2020-05-29 13:50:41 +01:00
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stmt.setString(1, request.getRemoteHost());
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stmt.setString(2, words.toString());
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stmt.setInt(3, height);
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stmt.setInt(4, width);
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stmt.setBoolean(5, simple);
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stmt.executeUpdate();
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ResultSet record_id_rs = stmt.getGeneratedKeys();
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int record_id = -1;
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if(record_id_rs.next()){
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record_id = record_id_rs.getInt(1);
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}
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2016-12-18 20:55:35 +00:00
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2020-05-29 13:50:41 +01:00
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// Actually generate the grid
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char[][] grid = GridFactory.makeGrid(words, height, width, simple);
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StringBuilder _csv = new StringBuilder();
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for (char[] cs : grid) {
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for(char c : cs) {
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_csv.append(c);
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_csv.append(",");
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}
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_csv.append("\r\n");
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}
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String csv = _csv.toString();
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stmt2.setString(1, csv);
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stmt2.setInt(2, record_id);
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stmt2.executeUpdate();
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conn.close();
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2016-12-18 07:43:01 +00:00
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%>
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<body>
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2016-12-19 12:28:56 +00:00
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<h1><%= name %></h1>
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2016-12-19 16:03:38 +00:00
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<div class="noprint">
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2020-05-29 13:50:41 +01:00
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[ <a href="index.jsp">Start again</a> | <a id='csvdownload' href="data:text/csv;base64,<%= Base64.getEncoder().encodeToString(csv.getBytes()) %>">Download CSV</a> ]
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2016-12-19 16:03:38 +00:00
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</div>
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2020-05-29 13:50:41 +01:00
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2016-12-18 07:54:41 +00:00
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</div>
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2016-12-18 07:43:01 +00:00
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2016-12-18 20:55:35 +00:00
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<div id="wrapper">
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<div id="wordsearch">
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<h2>Grid</h2>
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<table id="grid">
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<% for(char[] row : grid) { %>
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<tr>
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2020-04-05 13:26:37 +01:00
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<% for(char c : row) {
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2016-12-18 20:55:35 +00:00
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csv += "" + c + ',';
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%>
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2016-12-19 16:03:38 +00:00
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<td class="cell"><%= c %></td>
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2016-12-18 20:55:35 +00:00
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<% } %>
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</tr>
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2020-04-05 13:26:37 +01:00
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<%
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2016-12-18 20:55:35 +00:00
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csv += "\\n";
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}
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%>
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</table>
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2020-04-05 13:26:37 +01:00
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</div> <!-- end wordsearch -->
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2016-12-18 07:54:41 +00:00
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2016-12-18 20:55:35 +00:00
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<div id="words">
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<h2>Words</h2>
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<ul>
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<% for (String word : words) { %>
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<li><%= word.trim() %></li>
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<% } %>
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</ul>
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</div> <!-- end words -->
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2020-04-05 13:26:37 +01:00
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</div> <!-- end wrapper -->
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2016-12-22 07:52:15 +00:00
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<br />
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<br />
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<%@include file="/WEB-INF/jspf/footer.jspf" %>
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2016-12-18 07:43:01 +00:00
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</body>
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</html>
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