Mercurial > dive4elements > river

annotate gwt-client/src/main/java/org/dive4elements/river/client/server/MapPrintServiceImpl.java @ 8870:c26fb37899ca

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Introduced groups for modules. Modules marked with the same group-id, will be put together in the ui. Also using now the localization info from the server instead of localizing the modules again on the client side.
author gernotbelger
date Wed, 07 Feb 2018 11:59:13 +0100
parents 5e38e2924c07
children 0a5239a1e46e
rev   line source
5861
172338b1407f GWT client: Added copyright header.
Sascha L. Teichmann <teichmann@intevation.de>
parents: 5838
diff changeset
1 /* Copyright (C) 2011, 2012, 2013 by Bundesanstalt für Gewässerkunde
172338b1407f GWT client: Added copyright header.
Sascha L. Teichmann <teichmann@intevation.de>
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2 * Software engineering by Intevation GmbH
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3 *
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4 * This file is Free Software under the GNU AGPL (>=v3)
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5 * and comes with ABSOLUTELY NO WARRANTY! Check out the
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6 * documentation coming with Dive4Elements River for details.
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7 */
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8
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9 package org.dive4elements.river.client.server;
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10
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11 import org.dive4elements.artifacts.common.ArtifactNamespaceContext;
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12 import org.dive4elements.artifacts.common.utils.ClientProtocolUtils;
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13 import org.dive4elements.artifacts.common.utils.JSON;
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14 import org.dive4elements.artifacts.common.utils.StringUtils;
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15 import org.dive4elements.artifacts.common.utils.XMLUtils;
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16 import org.dive4elements.artifacts.httpclient.exceptions.ConnectionException;
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17 import org.dive4elements.artifacts.httpclient.http.HttpClient;
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18 import org.dive4elements.artifacts.httpclient.http.HttpClientImpl;
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19 import org.dive4elements.artifacts.httpclient.http.response.DocumentResponseHandler;
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20 import org.dive4elements.river.client.shared.MapUtils;
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21 import org.dive4elements.river.client.shared.model.MapConfig;
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22
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23 import java.io.IOException;
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24 import java.io.InputStream;
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25 import java.io.OutputStream;
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26 import java.io.UnsupportedEncodingException;
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27 import java.net.URLEncoder;
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28 import java.util.ArrayList;
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29 import java.util.Collections;
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Christian Lins <christian.lins@intevation.de>
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30 import java.util.Enumeration;
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31 import java.util.HashMap;
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32 import java.util.LinkedHashMap;
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33 import java.util.List;
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34 import java.util.Map;
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35
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36 import javax.servlet.ServletException;
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37 import javax.servlet.http.HttpServlet;
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38 import javax.servlet.http.HttpServletRequest;
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39 import javax.servlet.http.HttpServletResponse;
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40
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41 import org.apache.commons.httpclient.MultiThreadedHttpConnectionManager;
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42 import org.apache.commons.httpclient.methods.GetMethod;
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43 import org.apache.log4j.Logger;
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44 import org.w3c.dom.Document;
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45 import org.w3c.dom.Element;
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46 import org.w3c.dom.NodeList;
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47 /*
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48 import java.io.BufferedInputStream;
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49 import java.io.BufferedOutputStream;
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50 import java.io.File;
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51 import java.io.FileInputStream;
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52 import java.io.FileOutputStream;
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53 */
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54 /* Used by direct API call. -> Enforce GPLv3
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55 import org.mapfish.print.MapPrinter;
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56 import org.mapfish.print.output.OutputFactory;
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57 import org.mapfish.print.output.OutputFormat;
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58
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59 import org.mapfish.print.utils.PJsonObject;
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60 */
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61
328aa273ef3b Call MapPrinter directly and not via the MapFish Print servlet.
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62 public class MapPrintServiceImpl
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63 extends HttpServlet
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64 {
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65 private static final Logger log =
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66 Logger.getLogger(MapPrintServiceImpl.class);
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67
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68 protected static class Layer implements Comparable<Layer> {
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69
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70 protected int pos;
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71 protected String url;
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72 protected String layers;
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73 protected String description;
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74
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75 public Layer() {
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76 }
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77
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78 public boolean setup(Element element) {
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79
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80 Element parent = (Element)element.getParentNode();
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81 String parentName = parent.getAttribute("name");
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82 if (!(parentName.equals("map")
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83 || parentName.equals("floodmap"))) {
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84 return false;
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85 }
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86
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87 String ns = ArtifactNamespaceContext.NAMESPACE_URI;
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88
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89 String visible = element.getAttributeNS(ns, "visible");
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90 String active = element.getAttributeNS(ns, "active");
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91
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92 if (visible.equals("0") || active.equals("0")) {
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93 return false;
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94 }
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95
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96 url = element.getAttributeNS(ns, "url");
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97 layers = element.getAttributeNS(ns, "layers");
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98 description = element.getAttributeNS(ns, "description");
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99
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100 try {
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101 pos = Integer.parseInt(element.getAttributeNS(ns, "pos"));
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102 }
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103 catch (NumberFormatException nfe) {
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104 return false;
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105 }
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106
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107 return true;
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108 }
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109
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110 public Map<String, Object> toMap() {
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111 Map<String, Object> layer = new LinkedHashMap<String, Object>();
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112
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113 layer.put("type", "WMS");
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114 List<Object> subLayers = new ArrayList<Object>(1);
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115 subLayers.add(layers);
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116 layer.put("layers", subLayers);
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117 // XXX: osm.intevation.de mapache only offers low dpi maps
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118 // so we need to use the uncached service
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119 layer.put("baseURL", url.replace(
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120 "http://osm.intevation.de/mapcache/?",
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121 "http://osm.intevation.de/cgi-bin/germany.fcgi?"));
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122 layer.put("format", "image/png"); // TODO: Make configurable.
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123
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124 return layer;
47d07709ba09 Printing: extract layer order and visibility from collections describe.
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125 }
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126
47d07709ba09 Printing: extract layer order and visibility from collections describe.
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127 @Override
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128 public int compareTo(Layer other) {
47d07709ba09 Printing: extract layer order and visibility from collections describe.
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129 int d = pos - other.pos;
47d07709ba09 Printing: extract layer order and visibility from collections describe.
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130 if (d < 0) return -1;
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131 return d > 0 ? +1 : 0;
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132 }
47d07709ba09 Printing: extract layer order and visibility from collections describe.
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133 } // class Layer
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134
47d07709ba09 Printing: extract layer order and visibility from collections describe.
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135 protected static String generateSpec(
47d07709ba09 Printing: extract layer order and visibility from collections describe.
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diff changeset
136 Document descDocument,
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137 MapConfig mapConfig,
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138 Double minX, Double minY,
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6db783627137 Map print does now submit additional parameters to MapPrintServiceImpl.
Christian Lins <christian.lins@intevation.de>
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diff changeset
139 Double maxX, Double maxY,
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bd78d2b0e309 Map print settings can now be configured via settings window.
Christian Lins <christian.lins@intevation.de>
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diff changeset
140 Map<String, Object> pageSpecs
2506
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141 ) {
47d07709ba09 Printing: extract layer order and visibility from collections describe.
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diff changeset
142 Map<String, Object> spec = new LinkedHashMap<String, Object>();
5676
f8409fbe3b88 Request maps from osm.intevation.de by another url and fix dpi handling
Andre Heinecke <aheinecke@intevation.de>
parents: 5622
diff changeset
143 int dpi = 254;
4969
555fa2774d3c Map printing in landscape mode. Layout still buggy.
Christian Lins <christian.lins@intevation.de>
parents: 4525
diff changeset
144 spec.put("layout", "A4 landscape");
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diff changeset
145 spec.put("pageSize", "A4");
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Andre Heinecke <aheinecke@intevation.de>
parents: 5622
diff changeset
146 spec.put("landscape", "true");
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147 spec.put("srs", "EPSG:" + mapConfig.getSrid());
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Andre Heinecke <aheinecke@intevation.de>
parents: 5622
diff changeset
148 spec.put("dpi", dpi);
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diff changeset
149 spec.put("units", "m");
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150 spec.put("geodaetic", "true");
2506
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diff changeset
151 spec.put("outputFormat", "pdf");
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152
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Christian Lins <christian.lins@intevation.de>
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diff changeset
153 spec.putAll(pageSpecs);
bd78d2b0e309 Map print settings can now be configured via settings window.
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diff changeset
154
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diff changeset
155 String ns = ArtifactNamespaceContext.NAMESPACE_URI;
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156
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157 List<Layer> ls = new ArrayList<Layer>();
4472
dc7e41efd5ba Work (in progress) on a print settings dialog.
Christian Lins <christian.lins@intevation.de>
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diff changeset
158 Layer l = new Layer();
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159
4472
dc7e41efd5ba Work (in progress) on a print settings dialog.
Christian Lins <christian.lins@intevation.de>
parents: 4436
diff changeset
160 NodeList facets = descDocument.getElementsByTagNameNS(ns, "facet");
dc7e41efd5ba Work (in progress) on a print settings dialog.
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diff changeset
161
dc7e41efd5ba Work (in progress) on a print settings dialog.
Christian Lins <christian.lins@intevation.de>
parents: 4436
diff changeset
162 for (int i = 0, N = facets.getLength(); i < N; ++i) {
dc7e41efd5ba Work (in progress) on a print settings dialog.
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parents: 4436
diff changeset
163 Element element = (Element)facets.item(i);
dc7e41efd5ba Work (in progress) on a print settings dialog.
Christian Lins <christian.lins@intevation.de>
parents: 4436
diff changeset
164 if (l.setup(element)) {
dc7e41efd5ba Work (in progress) on a print settings dialog.
Christian Lins <christian.lins@intevation.de>
parents: 4436
diff changeset
165 ls.add(l);
dc7e41efd5ba Work (in progress) on a print settings dialog.
Christian Lins <christian.lins@intevation.de>
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diff changeset
166 l = new Layer();
2506
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167 }
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168 }
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169
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170 // Establish Z order.
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diff changeset
171 Collections.sort(ls);
47d07709ba09 Printing: extract layer order and visibility from collections describe.
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172
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173 List<Object> layers = new ArrayList<Object>(ls.size());
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174
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175 for (int i = ls.size()-1; i >= 0; --i) {
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diff changeset
176 layers.add(ls.get(i).toMap());
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177 }
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178
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179 spec.put("layers", layers);
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180 spec.put("name", "Name");
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181
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diff changeset
182 List<Object> pages = new ArrayList<Object>(1);
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183
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184
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185 Map<String, Object> page = new LinkedHashMap<String, Object>();
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186
425bc486a40f Generate map print spec dynamically from artifact
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187 List<Object> bounds = new ArrayList<Object>(4);
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188 bounds.add(minX);
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189 bounds.add(minY);
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diff changeset
190 bounds.add(maxX);
4861ab2c28d2 map print: add legend
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diff changeset
191 bounds.add(maxY);
4861ab2c28d2 map print: add legend
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diff changeset
192 page.put("bbox", bounds);
2504
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diff changeset
193
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diff changeset
194 /*
4861ab2c28d2 map print: add legend
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diff changeset
195 bounds.add(Double.valueOf((minX+maxX)*0.5));
4861ab2c28d2 map print: add legend
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diff changeset
196 bounds.add(Double.valueOf((minY+maxY)*0.5));
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197
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diff changeset
198 page.put("center", bounds);
4861ab2c28d2 map print: add legend
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diff changeset
199 page.put("scale", Integer.valueOf(50000));
4861ab2c28d2 map print: add legend
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diff changeset
200 */
2504
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diff changeset
201
425bc486a40f Generate map print spec dynamically from artifact
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diff changeset
202 page.put("rotation", Integer.valueOf(0));
425bc486a40f Generate map print spec dynamically from artifact
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diff changeset
203
4473
6db783627137 Map print does now submit additional parameters to MapPrintServiceImpl.
Christian Lins <christian.lins@intevation.de>
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diff changeset
204 // This may overwrite default settings above
4474
bd78d2b0e309 Map print settings can now be configured via settings window.
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diff changeset
205 page.putAll(pageSpecs);
4473
6db783627137 Map print does now submit additional parameters to MapPrintServiceImpl.
Christian Lins <christian.lins@intevation.de>
parents: 4472
diff changeset
206
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diff changeset
207 pages.add(page);
2510
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diff changeset
208 spec.put("pages", pages);
4861ab2c28d2 map print: add legend
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parents: 2508
diff changeset
209
4861ab2c28d2 map print: add legend
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diff changeset
210 List<Object> legends = new ArrayList<Object>(layers.size());
4861ab2c28d2 map print: add legend
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diff changeset
211
4861ab2c28d2 map print: add legend
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 2508
diff changeset
212 for (Layer layer: ls) {
4861ab2c28d2 map print: add legend
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diff changeset
213 Map<String, Object> legend = new LinkedHashMap<String, Object>();
4861ab2c28d2 map print: add legend
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parents: 2508
diff changeset
214 List<Object> classes = new ArrayList<Object>(1);
4861ab2c28d2 map print: add legend
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parents: 2508
diff changeset
215 Map<String, Object> clazz = new LinkedHashMap<String, Object>();
8856
5e38e2924c07 Fix code style.
Tom Gottfried <tom@intevation.de>
parents: 6978
diff changeset
216 String lgu = MapUtils.getLegendGraphicUrl(
5e38e2924c07 Fix code style.
Tom Gottfried <tom@intevation.de>
parents: 6978
diff changeset
217 layer.url, encode(layer.layers), dpi);
2510
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diff changeset
218 clazz.put("icon", lgu);
4861ab2c28d2 map print: add legend
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parents: 2508
diff changeset
219 clazz.put("name", layer.description);
4861ab2c28d2 map print: add legend
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parents: 2508
diff changeset
220 classes.add(clazz);
4861ab2c28d2 map print: add legend
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parents: 2508
diff changeset
221 legend.put("classes", classes);
4861ab2c28d2 map print: add legend
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parents: 2508
diff changeset
222 legend.put("name", layer.description);
4861ab2c28d2 map print: add legend
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parents: 2508
diff changeset
223 legends.add(legend);
4861ab2c28d2 map print: add legend
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parents: 2508
diff changeset
224 }
4861ab2c28d2 map print: add legend
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diff changeset
225
4861ab2c28d2 map print: add legend
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diff changeset
226 spec.put("legends", legends);
2504
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diff changeset
227
425bc486a40f Generate map print spec dynamically from artifact
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diff changeset
228 return JSON.toJSONString(spec);
425bc486a40f Generate map print spec dynamically from artifact
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diff changeset
229 }
2502
328aa273ef3b Call MapPrinter directly and not via the MapFish Print servlet.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
230
328aa273ef3b Call MapPrinter directly and not via the MapFish Print servlet.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
231
2503
e3bd1f412421 Added GET parameters to map printer
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 2502
diff changeset
232 @Override
2905
51ed89b754ae FLYS client: Removed trailing whitespace.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 2519
diff changeset
233 public void doGet(HttpServletRequest req, HttpServletResponse resp)
2503
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Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 2502
diff changeset
234 throws ServletException, IOException
e3bd1f412421 Added GET parameters to map printer
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 2502
diff changeset
235 {
e3bd1f412421 Added GET parameters to map printer
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 2502
diff changeset
236 log.info("MapPrintServiceImpl.doGet");
e3bd1f412421 Added GET parameters to map printer
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diff changeset
237
e3bd1f412421 Added GET parameters to map printer
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 2502
diff changeset
238 String uuid = req.getParameter("uuid");
e3bd1f412421 Added GET parameters to map printer
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parents: 2502
diff changeset
239
e3bd1f412421 Added GET parameters to map printer
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 2502
diff changeset
240 if (uuid == null || !StringUtils.checkUUID(uuid)) {
e3bd1f412421 Added GET parameters to map printer
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parents: 2502
diff changeset
241 throw new ServletException("Missing or misspelled UUID");
e3bd1f412421 Added GET parameters to map printer
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parents: 2502
diff changeset
242 }
e3bd1f412421 Added GET parameters to map printer
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 2502
diff changeset
243
e3bd1f412421 Added GET parameters to map printer
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 2502
diff changeset
244 String minXS = req.getParameter("minx");
e3bd1f412421 Added GET parameters to map printer
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 2502
diff changeset
245 String maxXS = req.getParameter("maxx");
e3bd1f412421 Added GET parameters to map printer
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 2502
diff changeset
246 String minYS = req.getParameter("miny");
e3bd1f412421 Added GET parameters to map printer
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parents: 2502
diff changeset
247 String maxYS = req.getParameter("maxy");
e3bd1f412421 Added GET parameters to map printer
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parents: 2502
diff changeset
248
2508
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Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 2506
diff changeset
249 Double minX = null;
4aa70825bde1 map print: generate valid url to access service.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 2506
diff changeset
250 Double maxX = null;
4aa70825bde1 map print: generate valid url to access service.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 2506
diff changeset
251 Double minY = null;
4aa70825bde1 map print: generate valid url to access service.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 2506
diff changeset
252 Double maxY = null;
2503
e3bd1f412421 Added GET parameters to map printer
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 2502
diff changeset
253
2508
4aa70825bde1 map print: generate valid url to access service.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 2506
diff changeset
254 if (minXS != null && maxXS != null
2515
532c590beb3e Fixed problem with selecting the wrong map scale for printing.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 2510
diff changeset
255 && minYS != null && maxYS != null) {
532c590beb3e Fixed problem with selecting the wrong map scale for printing.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 2510
diff changeset
256 log.debug("all parameters found -> parsing");
2508
4aa70825bde1 map print: generate valid url to access service.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 2506
diff changeset
257 try {
4aa70825bde1 map print: generate valid url to access service.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 2506
diff changeset
258 minX = Double.parseDouble(minXS);
4aa70825bde1 map print: generate valid url to access service.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 2506
diff changeset
259 minY = Double.parseDouble(minYS);
4aa70825bde1 map print: generate valid url to access service.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 2506
diff changeset
260 maxX = Double.parseDouble(maxXS);
4aa70825bde1 map print: generate valid url to access service.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 2506
diff changeset
261 maxY = Double.parseDouble(maxYS);
4aa70825bde1 map print: generate valid url to access service.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 2506
diff changeset
262 }
4aa70825bde1 map print: generate valid url to access service.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 2506
diff changeset
263 catch (NumberFormatException nfe) {
8856
5e38e2924c07 Fix code style.
Tom Gottfried <tom@intevation.de>
parents: 6978
diff changeset
264 throw new ServletException(
5e38e2924c07 Fix code style.
Tom Gottfried <tom@intevation.de>
parents: 6978
diff changeset
265 "Misspelled minX, minY, maxX or maxY");
2508
4aa70825bde1 map print: generate valid url to access service.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 2506
diff changeset
266 }
2503
e3bd1f412421 Added GET parameters to map printer
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 2502
diff changeset
267 }
e3bd1f412421 Added GET parameters to map printer
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 2502
diff changeset
268
e3bd1f412421 Added GET parameters to map printer
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 2502
diff changeset
269 String mapType = req.getParameter("maptype");
e3bd1f412421 Added GET parameters to map printer
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 2502
diff changeset
270
2508
4aa70825bde1 map print: generate valid url to access service.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 2506
diff changeset
271 if (mapType == null || !mapType.equals("floodmap")) {
4aa70825bde1 map print: generate valid url to access service.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 2506
diff changeset
272 mapType = "map";
2503
e3bd1f412421 Added GET parameters to map printer
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 2502
diff changeset
273 }
e3bd1f412421 Added GET parameters to map printer
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 2502
diff changeset
274
4473
6db783627137 Map print does now submit additional parameters to MapPrintServiceImpl.
Christian Lins <christian.lins@intevation.de>
parents: 4472
diff changeset
275 // Retrieve print settings from request
4474
bd78d2b0e309 Map print settings can now be configured via settings window.
Christian Lins <christian.lins@intevation.de>
parents: 4473
diff changeset
276 Map<String, Object> pageSpecs = new HashMap<String, Object>();
5622
b28a6d05e969 Add a new mechanism in mapfish print call to add arbitary data maps
Andre Heinecke <aheinecke@intevation.de>
parents: 5620
diff changeset
277 Map<String, Object> data = new HashMap<String, Object>();
b28a6d05e969 Add a new mechanism in mapfish print call to add arbitary data maps
Andre Heinecke <aheinecke@intevation.de>
parents: 5620
diff changeset
278 List<Object> payload = new ArrayList<Object>();
b28a6d05e969 Add a new mechanism in mapfish print call to add arbitary data maps
Andre Heinecke <aheinecke@intevation.de>
parents: 5620
diff changeset
279 data.put("data", payload);
5677
413798463dfe Do ordering in the data dictionary and replace "null" strings with empty strings
Andre Heinecke <aheinecke@intevation.de>
parents: 5676
diff changeset
280 Enumeration paramNames = req.getParameterNames();
413798463dfe Do ordering in the data dictionary and replace "null" strings with empty strings
Andre Heinecke <aheinecke@intevation.de>
parents: 5676
diff changeset
281 List<String> params = Collections.list(paramNames);
413798463dfe Do ordering in the data dictionary and replace "null" strings with empty strings
Andre Heinecke <aheinecke@intevation.de>
parents: 5676
diff changeset
282 Collections.sort(params);
413798463dfe Do ordering in the data dictionary and replace "null" strings with empty strings
Andre Heinecke <aheinecke@intevation.de>
parents: 5676
diff changeset
283 for (String paramName : params) {
413798463dfe Do ordering in the data dictionary and replace "null" strings with empty strings
Andre Heinecke <aheinecke@intevation.de>
parents: 5676
diff changeset
284 if (paramName.startsWith("mapfish_data_")) {
413798463dfe Do ordering in the data dictionary and replace "null" strings with empty strings
Andre Heinecke <aheinecke@intevation.de>
parents: 5676
diff changeset
285 // You can add mapfish_data variables that will be mapped
5622
b28a6d05e969 Add a new mechanism in mapfish print call to add arbitary data maps
Andre Heinecke <aheinecke@intevation.de>
parents: 5620
diff changeset
286 // to a info value pairs to provide meta data for the map
5677
413798463dfe Do ordering in the data dictionary and replace "null" strings with empty strings
Andre Heinecke <aheinecke@intevation.de>
parents: 5676
diff changeset
287 // The the info part starts with a number for sorting that
413798463dfe Do ordering in the data dictionary and replace "null" strings with empty strings
Andre Heinecke <aheinecke@intevation.de>
parents: 5676
diff changeset
288 // number will be stripped
5622
b28a6d05e969 Add a new mechanism in mapfish print call to add arbitary data maps
Andre Heinecke <aheinecke@intevation.de>
parents: 5620
diff changeset
289 String paramValue = req.getParameter(paramName);
5677
413798463dfe Do ordering in the data dictionary and replace "null" strings with empty strings
Andre Heinecke <aheinecke@intevation.de>
parents: 5676
diff changeset
290 Map<String, Object> data3 = new HashMap<String, Object>();
413798463dfe Do ordering in the data dictionary and replace "null" strings with empty strings
Andre Heinecke <aheinecke@intevation.de>
parents: 5676
diff changeset
291 int order = 0;
413798463dfe Do ordering in the data dictionary and replace "null" strings with empty strings
Andre Heinecke <aheinecke@intevation.de>
parents: 5676
diff changeset
292 try {
413798463dfe Do ordering in the data dictionary and replace "null" strings with empty strings
Andre Heinecke <aheinecke@intevation.de>
parents: 5676
diff changeset
293 order = Integer.parseInt(paramName.substring(13, 14));
413798463dfe Do ordering in the data dictionary and replace "null" strings with empty strings
Andre Heinecke <aheinecke@intevation.de>
parents: 5676
diff changeset
294 data3.put("info", paramName.substring(14));
413798463dfe Do ordering in the data dictionary and replace "null" strings with empty strings
Andre Heinecke <aheinecke@intevation.de>
parents: 5676
diff changeset
295 } catch (NumberFormatException nfe) {
5622
b28a6d05e969 Add a new mechanism in mapfish print call to add arbitary data maps
Andre Heinecke <aheinecke@intevation.de>
parents: 5620
diff changeset
296 data3.put("info", paramName.substring(13));
b28a6d05e969 Add a new mechanism in mapfish print call to add arbitary data maps
Andre Heinecke <aheinecke@intevation.de>
parents: 5620
diff changeset
297 payload.add(data3);
b28a6d05e969 Add a new mechanism in mapfish print call to add arbitary data maps
Andre Heinecke <aheinecke@intevation.de>
parents: 5620
diff changeset
298 }
5677
413798463dfe Do ordering in the data dictionary and replace "null" strings with empty strings
Andre Heinecke <aheinecke@intevation.de>
parents: 5676
diff changeset
299 if (paramValue.equals("null"))
413798463dfe Do ordering in the data dictionary and replace "null" strings with empty strings
Andre Heinecke <aheinecke@intevation.de>
parents: 5676
diff changeset
300 data3.put("value", "");
413798463dfe Do ordering in the data dictionary and replace "null" strings with empty strings
Andre Heinecke <aheinecke@intevation.de>
parents: 5676
diff changeset
301 else
413798463dfe Do ordering in the data dictionary and replace "null" strings with empty strings
Andre Heinecke <aheinecke@intevation.de>
parents: 5676
diff changeset
302 data3.put("value", paramValue);
413798463dfe Do ordering in the data dictionary and replace "null" strings with empty strings
Andre Heinecke <aheinecke@intevation.de>
parents: 5676
diff changeset
303 payload.add(data3);
413798463dfe Do ordering in the data dictionary and replace "null" strings with empty strings
Andre Heinecke <aheinecke@intevation.de>
parents: 5676
diff changeset
304 } else if (paramName.startsWith("mapfish_")) {
4474
bd78d2b0e309 Map print settings can now be configured via settings window.
Christian Lins <christian.lins@intevation.de>
parents: 4473
diff changeset
305 String paramValue = req.getParameter(paramName);
5687
c4162d8378a1 Fix syntax error
Andre Heinecke <aheinecke@intevation.de>
parents: 5677
diff changeset
306 if (paramValue.equals("null"))
5677
413798463dfe Do ordering in the data dictionary and replace "null" strings with empty strings
Andre Heinecke <aheinecke@intevation.de>
parents: 5676
diff changeset
307 paramValue = "";
4474
bd78d2b0e309 Map print settings can now be configured via settings window.
Christian Lins <christian.lins@intevation.de>
parents: 4473
diff changeset
308 pageSpecs.put(paramName.substring(8), paramValue);
bd78d2b0e309 Map print settings can now be configured via settings window.
Christian Lins <christian.lins@intevation.de>
parents: 4473
diff changeset
309 }
bd78d2b0e309 Map print settings can now be configured via settings window.
Christian Lins <christian.lins@intevation.de>
parents: 4473
diff changeset
310 }
5622
b28a6d05e969 Add a new mechanism in mapfish print call to add arbitary data maps
Andre Heinecke <aheinecke@intevation.de>
parents: 5620
diff changeset
311 if (!payload.isEmpty()) {
b28a6d05e969 Add a new mechanism in mapfish print call to add arbitary data maps
Andre Heinecke <aheinecke@intevation.de>
parents: 5620
diff changeset
312 pageSpecs.put("data", data);
b28a6d05e969 Add a new mechanism in mapfish print call to add arbitary data maps
Andre Heinecke <aheinecke@intevation.de>
parents: 5620
diff changeset
313 List<Object> columns = new ArrayList<Object>();
b28a6d05e969 Add a new mechanism in mapfish print call to add arbitary data maps
Andre Heinecke <aheinecke@intevation.de>
parents: 5620
diff changeset
314 columns.add("info");
b28a6d05e969 Add a new mechanism in mapfish print call to add arbitary data maps
Andre Heinecke <aheinecke@intevation.de>
parents: 5620
diff changeset
315 columns.add("value");
b28a6d05e969 Add a new mechanism in mapfish print call to add arbitary data maps
Andre Heinecke <aheinecke@intevation.de>
parents: 5620
diff changeset
316 data.put("columns", columns);
b28a6d05e969 Add a new mechanism in mapfish print call to add arbitary data maps
Andre Heinecke <aheinecke@intevation.de>
parents: 5620
diff changeset
317 }
4473
6db783627137 Map print does now submit additional parameters to MapPrintServiceImpl.
Christian Lins <christian.lins@intevation.de>
parents: 4472
diff changeset
318
2503
e3bd1f412421 Added GET parameters to map printer
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 2502
diff changeset
319 String url = getURL();
e3bd1f412421 Added GET parameters to map printer
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 2502
diff changeset
320
2506
47d07709ba09 Printing: extract layer order and visibility from collections describe.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 2504
diff changeset
321 Document requestOut =
47d07709ba09 Printing: extract layer order and visibility from collections describe.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 2504
diff changeset
322 ClientProtocolUtils.newOutCollectionDocument(
47d07709ba09 Printing: extract layer order and visibility from collections describe.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 2504
diff changeset
323 uuid, mapType, mapType);
47d07709ba09 Printing: extract layer order and visibility from collections describe.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 2504
diff changeset
324 Document requestDesc =
47d07709ba09 Printing: extract layer order and visibility from collections describe.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 2504
diff changeset
325 ClientProtocolUtils.newDescribeCollectionDocument(uuid);
2503
e3bd1f412421 Added GET parameters to map printer
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 2502
diff changeset
326
2506
47d07709ba09 Printing: extract layer order and visibility from collections describe.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 2504
diff changeset
327 Document outDocument;
47d07709ba09 Printing: extract layer order and visibility from collections describe.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 2504
diff changeset
328 Document descDocument;
47d07709ba09 Printing: extract layer order and visibility from collections describe.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 2504
diff changeset
329
2503
e3bd1f412421 Added GET parameters to map printer
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 2502
diff changeset
330 try {
e3bd1f412421 Added GET parameters to map printer
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 2502
diff changeset
331 HttpClient client = new HttpClientImpl(url);
2506
47d07709ba09 Printing: extract layer order and visibility from collections describe.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 2504
diff changeset
332
2508
4aa70825bde1 map print: generate valid url to access service.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 2506
diff changeset
333 descDocument = (Document)client.doCollectionAction(
4aa70825bde1 map print: generate valid url to access service.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 2506
diff changeset
334 requestDesc, uuid, new DocumentResponseHandler());
4aa70825bde1 map print: generate valid url to access service.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 2506
diff changeset
335
2506
47d07709ba09 Printing: extract layer order and visibility from collections describe.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 2504
diff changeset
336 InputStream is = client.collectionOut(
47d07709ba09 Printing: extract layer order and visibility from collections describe.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 2504
diff changeset
337 requestOut, uuid, mapType);
47d07709ba09 Printing: extract layer order and visibility from collections describe.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 2504
diff changeset
338
2503
e3bd1f412421 Added GET parameters to map printer
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 2502
diff changeset
339 try {
2506
47d07709ba09 Printing: extract layer order and visibility from collections describe.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 2504
diff changeset
340 outDocument = XMLUtils.parseDocument(is);
2503
e3bd1f412421 Added GET parameters to map printer
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 2502
diff changeset
341 }
e3bd1f412421 Added GET parameters to map printer
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 2502
diff changeset
342 finally {
e3bd1f412421 Added GET parameters to map printer
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 2502
diff changeset
343 is.close();
2506
47d07709ba09 Printing: extract layer order and visibility from collections describe.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 2504
diff changeset
344 is = null;
2503
e3bd1f412421 Added GET parameters to map printer
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 2502
diff changeset
345 }
2506
47d07709ba09 Printing: extract layer order and visibility from collections describe.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 2504
diff changeset
346
2503
e3bd1f412421 Added GET parameters to map printer
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 2502
diff changeset
347 }
e3bd1f412421 Added GET parameters to map printer
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 2502
diff changeset
348 catch (ConnectionException ce) {
e3bd1f412421 Added GET parameters to map printer
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 2502
diff changeset
349 log.error(ce);
e3bd1f412421 Added GET parameters to map printer
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 2502
diff changeset
350 throw new ServletException(ce);
e3bd1f412421 Added GET parameters to map printer
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 2502
diff changeset
351 }
e3bd1f412421 Added GET parameters to map printer
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 2502
diff changeset
352
2508
4aa70825bde1 map print: generate valid url to access service.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 2506
diff changeset
353 MapConfig mapConfig = MapHelper.parseConfig(outDocument);
4aa70825bde1 map print: generate valid url to access service.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 2506
diff changeset
354
4aa70825bde1 map print: generate valid url to access service.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 2506
diff changeset
355 if (minX == null) {
2515
532c590beb3e Fixed problem with selecting the wrong map scale for printing.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 2510
diff changeset
356 log.debug("parameters missing -> fallback to max extent");
2508
4aa70825bde1 map print: generate valid url to access service.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 2506
diff changeset
357 String [] parts = mapConfig.getMaxExtent().split("\\s+");
4aa70825bde1 map print: generate valid url to access service.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 2506
diff changeset
358 if (parts.length < 4) {
4aa70825bde1 map print: generate valid url to access service.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 2506
diff changeset
359 throw new ServletException(
4aa70825bde1 map print: generate valid url to access service.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 2506
diff changeset
360 "Max extent has less than 4 values");
4aa70825bde1 map print: generate valid url to access service.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 2506
diff changeset
361 }
4aa70825bde1 map print: generate valid url to access service.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 2506
diff changeset
362 try {
4aa70825bde1 map print: generate valid url to access service.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 2506
diff changeset
363 minX = Double.valueOf(parts[0]);
4aa70825bde1 map print: generate valid url to access service.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 2506
diff changeset
364 minY = Double.valueOf(parts[1]);
4aa70825bde1 map print: generate valid url to access service.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 2506
diff changeset
365 maxX = Double.valueOf(parts[2]);
4aa70825bde1 map print: generate valid url to access service.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 2506
diff changeset
366 maxY = Double.valueOf(parts[3]);
4aa70825bde1 map print: generate valid url to access service.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 2506
diff changeset
367 }
4aa70825bde1 map print: generate valid url to access service.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 2506
diff changeset
368 catch (NumberFormatException nfe) {
4aa70825bde1 map print: generate valid url to access service.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 2506
diff changeset
369 throw new ServletException(nfe);
4aa70825bde1 map print: generate valid url to access service.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 2506
diff changeset
370 }
4aa70825bde1 map print: generate valid url to access service.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 2506
diff changeset
371 }
2510
4861ab2c28d2 map print: add legend
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 2508
diff changeset
372 if (log.isDebugEnabled()) {
4861ab2c28d2 map print: add legend
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 2508
diff changeset
373 log.debug("minX: " + minX);
4861ab2c28d2 map print: add legend
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 2508
diff changeset
374 log.debug("maxX: " + maxX);
4861ab2c28d2 map print: add legend
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 2508
diff changeset
375 log.debug("minY: " + minY);
4861ab2c28d2 map print: add legend
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 2508
diff changeset
376 log.debug("maxY: " + maxY);
4861ab2c28d2 map print: add legend
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 2508
diff changeset
377 }
2508
4aa70825bde1 map print: generate valid url to access service.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 2506
diff changeset
378
2504
425bc486a40f Generate map print spec dynamically from artifact
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 2503
diff changeset
379 String spec = generateSpec(
2506
47d07709ba09 Printing: extract layer order and visibility from collections describe.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 2504
diff changeset
380 descDocument,
2508
4aa70825bde1 map print: generate valid url to access service.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 2506
diff changeset
381 mapConfig,
2504
425bc486a40f Generate map print spec dynamically from artifact
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 2503
diff changeset
382 minX, minY,
4473
6db783627137 Map print does now submit additional parameters to MapPrintServiceImpl.
Christian Lins <christian.lins@intevation.de>
parents: 4472
diff changeset
383 maxX, maxY,
4474
bd78d2b0e309 Map print settings can now be configured via settings window.
Christian Lins <christian.lins@intevation.de>
parents: 4473
diff changeset
384 pageSpecs);
2503
e3bd1f412421 Added GET parameters to map printer
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 2502
diff changeset
385
2504
425bc486a40f Generate map print spec dynamically from artifact
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 2503
diff changeset
386 if (log.isDebugEnabled()) {
2510
4861ab2c28d2 map print: add legend
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 2508
diff changeset
387 log.debug("Generated spec:");
2504
425bc486a40f Generate map print spec dynamically from artifact
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 2503
diff changeset
388 log.debug(spec);
425bc486a40f Generate map print spec dynamically from artifact
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 2503
diff changeset
389 //System.err.println(spec);
425bc486a40f Generate map print spec dynamically from artifact
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 2503
diff changeset
390 }
2503
e3bd1f412421 Added GET parameters to map printer
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 2502
diff changeset
391
2504
425bc486a40f Generate map print spec dynamically from artifact
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 2503
diff changeset
392 producePDF(spec, resp);
2503
e3bd1f412421 Added GET parameters to map printer
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 2502
diff changeset
393 }
e3bd1f412421 Added GET parameters to map printer
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 2502
diff changeset
394
e3bd1f412421 Added GET parameters to map printer
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 2502
diff changeset
395 protected String getURL() throws ServletException {
e3bd1f412421 Added GET parameters to map printer
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 2502
diff changeset
396 String url = getServletContext().getInitParameter("server-url");
e3bd1f412421 Added GET parameters to map printer
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 2502
diff changeset
397 if (url == null) {
e3bd1f412421 Added GET parameters to map printer
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 2502
diff changeset
398 throw new ServletException("Missing server-url");
e3bd1f412421 Added GET parameters to map printer
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 2502
diff changeset
399 }
e3bd1f412421 Added GET parameters to map printer
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 2502
diff changeset
400 return url;
e3bd1f412421 Added GET parameters to map printer
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 2502
diff changeset
401 }
e3bd1f412421 Added GET parameters to map printer
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 2502
diff changeset
402
2519
427df4e81af0 Call MapFish Printer via servlet to evade viral GPLv3.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 2515
diff changeset
403 private static final String encode(String s) {
427df4e81af0 Call MapFish Printer via servlet to evade viral GPLv3.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 2515
diff changeset
404 try {
6398
13ecaf6c0f20 Add null pointer guard before encode
Andre Heinecke <aheinecke@intevation.de>
parents: 6384
diff changeset
405 if (s == null) return null;
2519
427df4e81af0 Call MapFish Printer via servlet to evade viral GPLv3.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 2515
diff changeset
406 return URLEncoder.encode(s, "UTF-8");
427df4e81af0 Call MapFish Printer via servlet to evade viral GPLv3.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 2515
diff changeset
407 }
427df4e81af0 Call MapFish Printer via servlet to evade viral GPLv3.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 2515
diff changeset
408 catch (UnsupportedEncodingException usee) {
427df4e81af0 Call MapFish Printer via servlet to evade viral GPLv3.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 2515
diff changeset
409 // Should not happen.
427df4e81af0 Call MapFish Printer via servlet to evade viral GPLv3.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 2515
diff changeset
410 return s;
427df4e81af0 Call MapFish Printer via servlet to evade viral GPLv3.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 2515
diff changeset
411 }
427df4e81af0 Call MapFish Printer via servlet to evade viral GPLv3.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 2515
diff changeset
412 }
427df4e81af0 Call MapFish Printer via servlet to evade viral GPLv3.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 2515
diff changeset
413
427df4e81af0 Call MapFish Printer via servlet to evade viral GPLv3.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 2515
diff changeset
414 protected void producePDF(String json, HttpServletResponse resp)
427df4e81af0 Call MapFish Printer via servlet to evade viral GPLv3.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 2515
diff changeset
415 throws ServletException, IOException
427df4e81af0 Call MapFish Printer via servlet to evade viral GPLv3.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 2515
diff changeset
416 {
427df4e81af0 Call MapFish Printer via servlet to evade viral GPLv3.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 2515
diff changeset
417 String printUrl = getInitParameter("print-url");
427df4e81af0 Call MapFish Printer via servlet to evade viral GPLv3.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 2515
diff changeset
418
427df4e81af0 Call MapFish Printer via servlet to evade viral GPLv3.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 2515
diff changeset
419 if (printUrl == null) {
427df4e81af0 Call MapFish Printer via servlet to evade viral GPLv3.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 2515
diff changeset
420 throw new ServletException("Missing 'print-url' in web.xml");
427df4e81af0 Call MapFish Printer via servlet to evade viral GPLv3.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 2515
diff changeset
421 }
427df4e81af0 Call MapFish Printer via servlet to evade viral GPLv3.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 2515
diff changeset
422
427df4e81af0 Call MapFish Printer via servlet to evade viral GPLv3.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 2515
diff changeset
423 String url = printUrl + "/print.pdf?spec=" + encode(json);
427df4e81af0 Call MapFish Printer via servlet to evade viral GPLv3.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 2515
diff changeset
424
427df4e81af0 Call MapFish Printer via servlet to evade viral GPLv3.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 2515
diff changeset
425 org.apache.commons.httpclient.HttpClient client =
427df4e81af0 Call MapFish Printer via servlet to evade viral GPLv3.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 2515
diff changeset
426 new org.apache.commons.httpclient.HttpClient(
427df4e81af0 Call MapFish Printer via servlet to evade viral GPLv3.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 2515
diff changeset
427 new MultiThreadedHttpConnectionManager());
427df4e81af0 Call MapFish Printer via servlet to evade viral GPLv3.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 2515
diff changeset
428
4436
9fca4d60fb7c Reintroduce wrongly outbacked changes (rev 4418-4425).
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 4433
diff changeset
429 // FIXME: The request is not authenticated.
9fca4d60fb7c Reintroduce wrongly outbacked changes (rev 4418-4425).
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 4433
diff changeset
430 // Currently this is not a problem because /flys/map-print
9fca4d60fb7c Reintroduce wrongly outbacked changes (rev 4418-4425).
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 4433
diff changeset
431 // is whitelisted in GGInAFilter.
2519
427df4e81af0 Call MapFish Printer via servlet to evade viral GPLv3.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 2515
diff changeset
432 GetMethod get = new GetMethod(url);
6978
3bff11208d3d Fix for Browser and server running both on localhost. Previously all requests from localhost where accepted w/o auth. Now they are only accepted when a HTTP header X_NO_GGINA_AUTH=TRUE is send, too. This is ddone when printing maps.
Sascha L. Teichmann <teichmann@intevation.de>
parents: 6709
diff changeset
433 get.addRequestHeader("X_NO_GGINA_AUTH", "TRUE");
2519
427df4e81af0 Call MapFish Printer via servlet to evade viral GPLv3.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 2515
diff changeset
434 int result = client.executeMethod(get);
427df4e81af0 Call MapFish Printer via servlet to evade viral GPLv3.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 2515
diff changeset
435 InputStream in = get.getResponseBodyAsStream();
427df4e81af0 Call MapFish Printer via servlet to evade viral GPLv3.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 2515
diff changeset
436
427df4e81af0 Call MapFish Printer via servlet to evade viral GPLv3.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 2515
diff changeset
437 if (in != null) {
427df4e81af0 Call MapFish Printer via servlet to evade viral GPLv3.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 2515
diff changeset
438 try {
427df4e81af0 Call MapFish Printer via servlet to evade viral GPLv3.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 2515
diff changeset
439 OutputStream out = resp.getOutputStream();
427df4e81af0 Call MapFish Printer via servlet to evade viral GPLv3.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 2515
diff changeset
440 try {
427df4e81af0 Call MapFish Printer via servlet to evade viral GPLv3.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 2515
diff changeset
441 byte [] buf = new byte[4096];
427df4e81af0 Call MapFish Printer via servlet to evade viral GPLv3.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 2515
diff changeset
442 int r;
5752
b6f8fd50269b Check for errors based on the return code instead of hackish parsing
Andre Heinecke <aheinecke@intevation.de>
parents: 5720
diff changeset
443 if (result < 200 || result >= 300) {
b6f8fd50269b Check for errors based on the return code instead of hackish parsing
Andre Heinecke <aheinecke@intevation.de>
parents: 5720
diff changeset
444 resp.setContentType("text/plain");
b6f8fd50269b Check for errors based on the return code instead of hackish parsing
Andre Heinecke <aheinecke@intevation.de>
parents: 5720
diff changeset
445 } else {
b6f8fd50269b Check for errors based on the return code instead of hackish parsing
Andre Heinecke <aheinecke@intevation.de>
parents: 5720
diff changeset
446 // Only send content disposition and filename content
b6f8fd50269b Check for errors based on the return code instead of hackish parsing
Andre Heinecke <aheinecke@intevation.de>
parents: 5720
diff changeset
447 // type when we have a pdf
b6f8fd50269b Check for errors based on the return code instead of hackish parsing
Andre Heinecke <aheinecke@intevation.de>
parents: 5720
diff changeset
448 resp.setHeader("Content-Disposition",
b6f8fd50269b Check for errors based on the return code instead of hackish parsing
Andre Heinecke <aheinecke@intevation.de>
parents: 5720
diff changeset
449 "attachment;filename=flys-karte.pdf");
b6f8fd50269b Check for errors based on the return code instead of hackish parsing
Andre Heinecke <aheinecke@intevation.de>
parents: 5720
diff changeset
450 resp.setContentType("application/pdf");
b6f8fd50269b Check for errors based on the return code instead of hackish parsing
Andre Heinecke <aheinecke@intevation.de>
parents: 5720
diff changeset
451 }
2519
427df4e81af0 Call MapFish Printer via servlet to evade viral GPLv3.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 2515
diff changeset
452 while ((r = in.read(buf)) >= 0) {
427df4e81af0 Call MapFish Printer via servlet to evade viral GPLv3.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 2515
diff changeset
453 out.write(buf, 0, r);
427df4e81af0 Call MapFish Printer via servlet to evade viral GPLv3.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 2515
diff changeset
454 }
427df4e81af0 Call MapFish Printer via servlet to evade viral GPLv3.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 2515
diff changeset
455 out.flush();
427df4e81af0 Call MapFish Printer via servlet to evade viral GPLv3.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 2515
diff changeset
456 }
427df4e81af0 Call MapFish Printer via servlet to evade viral GPLv3.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 2515
diff changeset
457 finally {
427df4e81af0 Call MapFish Printer via servlet to evade viral GPLv3.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 2515
diff changeset
458 out.close();
427df4e81af0 Call MapFish Printer via servlet to evade viral GPLv3.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 2515
diff changeset
459 }
427df4e81af0 Call MapFish Printer via servlet to evade viral GPLv3.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 2515
diff changeset
460 }
427df4e81af0 Call MapFish Printer via servlet to evade viral GPLv3.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 2515
diff changeset
461 finally {
427df4e81af0 Call MapFish Printer via servlet to evade viral GPLv3.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 2515
diff changeset
462 in.close();
427df4e81af0 Call MapFish Printer via servlet to evade viral GPLv3.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 2515
diff changeset
463 }
427df4e81af0 Call MapFish Printer via servlet to evade viral GPLv3.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 2515
diff changeset
464 }
427df4e81af0 Call MapFish Printer via servlet to evade viral GPLv3.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 2515
diff changeset
465 }
427df4e81af0 Call MapFish Printer via servlet to evade viral GPLv3.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 2515
diff changeset
466
427df4e81af0 Call MapFish Printer via servlet to evade viral GPLv3.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 2515
diff changeset
467 /* Use this if you want directly call the MapPrinter. Enforces GPLv3!
427df4e81af0 Call MapFish Printer via servlet to evade viral GPLv3.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 2515
diff changeset
468
2503
e3bd1f412421 Added GET parameters to map printer
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 2502
diff changeset
469 protected MapPrinter getMapPrinter() throws ServletException, IOException {
2502
328aa273ef3b Call MapPrinter directly and not via the MapFish Print servlet.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
470 String configPath = getInitParameter("config");
328aa273ef3b Call MapPrinter directly and not via the MapFish Print servlet.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
471 if (configPath == null) {
328aa273ef3b Call MapPrinter directly and not via the MapFish Print servlet.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
472 throw new ServletException("Missing configuration in web.xml");
328aa273ef3b Call MapPrinter directly and not via the MapFish Print servlet.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
473 }
328aa273ef3b Call MapPrinter directly and not via the MapFish Print servlet.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
474
328aa273ef3b Call MapPrinter directly and not via the MapFish Print servlet.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
475 File configFile = new File(configPath);
328aa273ef3b Call MapPrinter directly and not via the MapFish Print servlet.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
476 if (!configFile.isAbsolute()) {
328aa273ef3b Call MapPrinter directly and not via the MapFish Print servlet.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
477 configFile = new File(getServletContext().getRealPath(configPath));
328aa273ef3b Call MapPrinter directly and not via the MapFish Print servlet.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
478 }
328aa273ef3b Call MapPrinter directly and not via the MapFish Print servlet.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
479
328aa273ef3b Call MapPrinter directly and not via the MapFish Print servlet.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
480 if (!configFile.isFile() || !configFile.canRead()) {
328aa273ef3b Call MapPrinter directly and not via the MapFish Print servlet.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
481 throw new ServletException("Cannot read '" + configFile + "'");
328aa273ef3b Call MapPrinter directly and not via the MapFish Print servlet.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
482 }
328aa273ef3b Call MapPrinter directly and not via the MapFish Print servlet.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
483
328aa273ef3b Call MapPrinter directly and not via the MapFish Print servlet.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
484 return new MapPrinter(configFile);
328aa273ef3b Call MapPrinter directly and not via the MapFish Print servlet.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
485 }
328aa273ef3b Call MapPrinter directly and not via the MapFish Print servlet.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
486
2503
e3bd1f412421 Added GET parameters to map printer
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 2502
diff changeset
487 protected void producePDF(String json, HttpServletResponse resp)
e3bd1f412421 Added GET parameters to map printer
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 2502
diff changeset
488 throws ServletException, IOException
2502
328aa273ef3b Call MapPrinter directly and not via the MapFish Print servlet.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
489 {
2504
425bc486a40f Generate map print spec dynamically from artifact
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 2503
diff changeset
490 PJsonObject jsonSpec = MapPrinter.parseSpec(json);
2502
328aa273ef3b Call MapPrinter directly and not via the MapFish Print servlet.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
491
328aa273ef3b Call MapPrinter directly and not via the MapFish Print servlet.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
492 MapPrinter printer = getMapPrinter();
328aa273ef3b Call MapPrinter directly and not via the MapFish Print servlet.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
493
328aa273ef3b Call MapPrinter directly and not via the MapFish Print servlet.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
494 OutputFormat outputFormat = OutputFactory.create(
328aa273ef3b Call MapPrinter directly and not via the MapFish Print servlet.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
495 printer.getConfig(), jsonSpec);
328aa273ef3b Call MapPrinter directly and not via the MapFish Print servlet.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
496
328aa273ef3b Call MapPrinter directly and not via the MapFish Print servlet.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
497 resp.setHeader("Content-Disposition", "attachment;filename=print.pdf");
328aa273ef3b Call MapPrinter directly and not via the MapFish Print servlet.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
498 resp.setHeader("Content-Type", "application/pdf");
328aa273ef3b Call MapPrinter directly and not via the MapFish Print servlet.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
499
328aa273ef3b Call MapPrinter directly and not via the MapFish Print servlet.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
500 // XXX: Streaming the generated PDF directly
328aa273ef3b Call MapPrinter directly and not via the MapFish Print servlet.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
501 // to the request out does not work. :-/
328aa273ef3b Call MapPrinter directly and not via the MapFish Print servlet.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
502 File tmpFile = File.createTempFile("map-printing", null);
328aa273ef3b Call MapPrinter directly and not via the MapFish Print servlet.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
503
328aa273ef3b Call MapPrinter directly and not via the MapFish Print servlet.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
504 try {
328aa273ef3b Call MapPrinter directly and not via the MapFish Print servlet.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
505 OutputStream out =
328aa273ef3b Call MapPrinter directly and not via the MapFish Print servlet.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
506 new BufferedOutputStream(
328aa273ef3b Call MapPrinter directly and not via the MapFish Print servlet.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
507 new FileOutputStream(tmpFile));
328aa273ef3b Call MapPrinter directly and not via the MapFish Print servlet.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
508 try {
328aa273ef3b Call MapPrinter directly and not via the MapFish Print servlet.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
509 outputFormat.print(printer, jsonSpec, out, "");
328aa273ef3b Call MapPrinter directly and not via the MapFish Print servlet.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
510 out.flush();
328aa273ef3b Call MapPrinter directly and not via the MapFish Print servlet.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
511 }
328aa273ef3b Call MapPrinter directly and not via the MapFish Print servlet.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
512 catch (Exception e) {
328aa273ef3b Call MapPrinter directly and not via the MapFish Print servlet.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
513 log.error(e);
328aa273ef3b Call MapPrinter directly and not via the MapFish Print servlet.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
514 throw new ServletException(e);
328aa273ef3b Call MapPrinter directly and not via the MapFish Print servlet.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
515 }
328aa273ef3b Call MapPrinter directly and not via the MapFish Print servlet.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
516 finally {
328aa273ef3b Call MapPrinter directly and not via the MapFish Print servlet.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
517 printer.stop();
328aa273ef3b Call MapPrinter directly and not via the MapFish Print servlet.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
518 out.close();
328aa273ef3b Call MapPrinter directly and not via the MapFish Print servlet.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
519 }
328aa273ef3b Call MapPrinter directly and not via the MapFish Print servlet.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
520 InputStream in =
328aa273ef3b Call MapPrinter directly and not via the MapFish Print servlet.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
521 new BufferedInputStream(
328aa273ef3b Call MapPrinter directly and not via the MapFish Print servlet.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
522 new FileInputStream(tmpFile));
328aa273ef3b Call MapPrinter directly and not via the MapFish Print servlet.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
523 out = resp.getOutputStream();
328aa273ef3b Call MapPrinter directly and not via the MapFish Print servlet.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
524 try {
328aa273ef3b Call MapPrinter directly and not via the MapFish Print servlet.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
525 byte [] buf = new byte[4096];
328aa273ef3b Call MapPrinter directly and not via the MapFish Print servlet.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
526 int r;
328aa273ef3b Call MapPrinter directly and not via the MapFish Print servlet.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
527 while ((r = in.read(buf)) >= 0) {
328aa273ef3b Call MapPrinter directly and not via the MapFish Print servlet.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
528 out.write(buf, 0, r);
328aa273ef3b Call MapPrinter directly and not via the MapFish Print servlet.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
529 }
328aa273ef3b Call MapPrinter directly and not via the MapFish Print servlet.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
530 out.flush();
328aa273ef3b Call MapPrinter directly and not via the MapFish Print servlet.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
531 }
328aa273ef3b Call MapPrinter directly and not via the MapFish Print servlet.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
532 finally {
328aa273ef3b Call MapPrinter directly and not via the MapFish Print servlet.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
533 in.close();
328aa273ef3b Call MapPrinter directly and not via the MapFish Print servlet.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
534 out.close();
328aa273ef3b Call MapPrinter directly and not via the MapFish Print servlet.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
535 }
328aa273ef3b Call MapPrinter directly and not via the MapFish Print servlet.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
536 }
328aa273ef3b Call MapPrinter directly and not via the MapFish Print servlet.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
537 finally {
328aa273ef3b Call MapPrinter directly and not via the MapFish Print servlet.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
538 if (tmpFile.exists()) {
328aa273ef3b Call MapPrinter directly and not via the MapFish Print servlet.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
539 tmpFile.delete();
328aa273ef3b Call MapPrinter directly and not via the MapFish Print servlet.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
540 }
328aa273ef3b Call MapPrinter directly and not via the MapFish Print servlet.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
541 }
328aa273ef3b Call MapPrinter directly and not via the MapFish Print servlet.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
542 }
2519
427df4e81af0 Call MapFish Printer via servlet to evade viral GPLv3.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 2515
diff changeset
543 */
2502
328aa273ef3b Call MapPrinter directly and not via the MapFish Print servlet.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
544 }
328aa273ef3b Call MapPrinter directly and not via the MapFish Print servlet.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
545 // vim:set ts=4 sw=4 si et sta sts=4 fenc=utf8 :
http://dive4elements.wald.intevation.org