dive4elements/river: flys-client/src/main/java/de/intevation/flys/client/server/MapPrintServiceImpl.java annotate

annotate flys-client/src/main/java/de/intevation/flys/client/server/MapPrintServiceImpl.java @ 5721:280093510e1d 3.0.0

Also java encode the info side of the data table

author	Andre Heinecke <aheinecke@intevation.de>
date	Mon, 15 Apr 2013 18:41:32 +0200
parents	aa1a43f5c03a
children	b6f8fd50269b

rev	line source
2502 328aa273ef3b Call MapPrinter directly and not via the MapFish Print servlet. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	1 package de.intevation.flys.client.server;
328aa273ef3b Call MapPrinter directly and not via the MapFish Print servlet. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	2
2504 425bc486a40f Generate map print spec dynamically from artifact Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2503 diff changeset	3 import de.intevation.artifacts.common.ArtifactNamespaceContext;
425bc486a40f Generate map print spec dynamically from artifact Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2503 diff changeset	4 import de.intevation.artifacts.common.utils.ClientProtocolUtils;
425bc486a40f Generate map print spec dynamically from artifact Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2503 diff changeset	5 import de.intevation.artifacts.common.utils.JSON;
425bc486a40f Generate map print spec dynamically from artifact Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2503 diff changeset	6 import de.intevation.artifacts.common.utils.StringUtils;
425bc486a40f Generate map print spec dynamically from artifact Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2503 diff changeset	7 import de.intevation.artifacts.common.utils.XMLUtils;
425bc486a40f Generate map print spec dynamically from artifact Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2503 diff changeset	8 import de.intevation.artifacts.httpclient.exceptions.ConnectionException;
425bc486a40f Generate map print spec dynamically from artifact Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2503 diff changeset	9 import de.intevation.artifacts.httpclient.http.HttpClient;
425bc486a40f Generate map print spec dynamically from artifact Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2503 diff changeset	10 import de.intevation.artifacts.httpclient.http.HttpClientImpl;
2506 47d07709ba09 Printing: extract layer order and visibility from collections describe. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2504 diff changeset	11 import de.intevation.artifacts.httpclient.http.response.DocumentResponseHandler;
4436 9fca4d60fb7c Reintroduce wrongly outbacked changes (rev 4418-4425). Felix Wolfsteller <felix.wolfsteller@intevation.de> parents: 4433 diff changeset	12 import de.intevation.flys.client.shared.MapUtils;
9fca4d60fb7c Reintroduce wrongly outbacked changes (rev 4418-4425). Felix Wolfsteller <felix.wolfsteller@intevation.de> parents: 4433 diff changeset	13 import de.intevation.flys.client.shared.model.MapConfig;
4433 5b8919ef601d Backed out changeset e8a4d2fd25cc Felix Wolfsteller <felix.wolfsteller@intevation.de> parents: 4424 diff changeset	14
4436 9fca4d60fb7c Reintroduce wrongly outbacked changes (rev 4418-4425). Felix Wolfsteller <felix.wolfsteller@intevation.de> parents: 4433 diff changeset	15 import java.io.IOException;
9fca4d60fb7c Reintroduce wrongly outbacked changes (rev 4418-4425). Felix Wolfsteller <felix.wolfsteller@intevation.de> parents: 4433 diff changeset	16 import java.io.InputStream;
9fca4d60fb7c Reintroduce wrongly outbacked changes (rev 4418-4425). Felix Wolfsteller <felix.wolfsteller@intevation.de> parents: 4433 diff changeset	17 import java.io.OutputStream;
9fca4d60fb7c Reintroduce wrongly outbacked changes (rev 4418-4425). Felix Wolfsteller <felix.wolfsteller@intevation.de> parents: 4433 diff changeset	18 import java.io.UnsupportedEncodingException;
9fca4d60fb7c Reintroduce wrongly outbacked changes (rev 4418-4425). Felix Wolfsteller <felix.wolfsteller@intevation.de> parents: 4433 diff changeset	19 import java.net.URLEncoder;
9fca4d60fb7c Reintroduce wrongly outbacked changes (rev 4418-4425). Felix Wolfsteller <felix.wolfsteller@intevation.de> parents: 4433 diff changeset	20 import java.util.ArrayList;
9fca4d60fb7c Reintroduce wrongly outbacked changes (rev 4418-4425). Felix Wolfsteller <felix.wolfsteller@intevation.de> parents: 4433 diff changeset	21 import java.util.Collections;
4474 bd78d2b0e309 Map print settings can now be configured via settings window. Christian Lins <christian.lins@intevation.de> parents: 4473 diff changeset	22 import java.util.Enumeration;
4473 6db783627137 Map print does now submit additional parameters to MapPrintServiceImpl. Christian Lins <christian.lins@intevation.de> parents: 4472 diff changeset	23 import java.util.HashMap;
4436 9fca4d60fb7c Reintroduce wrongly outbacked changes (rev 4418-4425). Felix Wolfsteller <felix.wolfsteller@intevation.de> parents: 4433 diff changeset	24 import java.util.LinkedHashMap;
9fca4d60fb7c Reintroduce wrongly outbacked changes (rev 4418-4425). Felix Wolfsteller <felix.wolfsteller@intevation.de> parents: 4433 diff changeset	25 import java.util.List;
9fca4d60fb7c Reintroduce wrongly outbacked changes (rev 4418-4425). Felix Wolfsteller <felix.wolfsteller@intevation.de> parents: 4433 diff changeset	26 import java.util.Map;
2506 47d07709ba09 Printing: extract layer order and visibility from collections describe. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2504 diff changeset	27
4436 9fca4d60fb7c Reintroduce wrongly outbacked changes (rev 4418-4425). Felix Wolfsteller <felix.wolfsteller@intevation.de> parents: 4433 diff changeset	28 import javax.servlet.ServletException;
9fca4d60fb7c Reintroduce wrongly outbacked changes (rev 4418-4425). Felix Wolfsteller <felix.wolfsteller@intevation.de> parents: 4433 diff changeset	29 import javax.servlet.http.HttpServlet;
9fca4d60fb7c Reintroduce wrongly outbacked changes (rev 4418-4425). Felix Wolfsteller <felix.wolfsteller@intevation.de> parents: 4433 diff changeset	30 import javax.servlet.http.HttpServletRequest;
9fca4d60fb7c Reintroduce wrongly outbacked changes (rev 4418-4425). Felix Wolfsteller <felix.wolfsteller@intevation.de> parents: 4433 diff changeset	31 import javax.servlet.http.HttpServletResponse;
9fca4d60fb7c Reintroduce wrongly outbacked changes (rev 4418-4425). Felix Wolfsteller <felix.wolfsteller@intevation.de> parents: 4433 diff changeset	32
9fca4d60fb7c Reintroduce wrongly outbacked changes (rev 4418-4425). Felix Wolfsteller <felix.wolfsteller@intevation.de> parents: 4433 diff changeset	33 import org.apache.commons.httpclient.MultiThreadedHttpConnectionManager;
9fca4d60fb7c Reintroduce wrongly outbacked changes (rev 4418-4425). Felix Wolfsteller <felix.wolfsteller@intevation.de> parents: 4433 diff changeset	34 import org.apache.commons.httpclient.methods.GetMethod;
9fca4d60fb7c Reintroduce wrongly outbacked changes (rev 4418-4425). Felix Wolfsteller <felix.wolfsteller@intevation.de> parents: 4433 diff changeset	35 import org.apache.log4j.Logger;
9fca4d60fb7c Reintroduce wrongly outbacked changes (rev 4418-4425). Felix Wolfsteller <felix.wolfsteller@intevation.de> parents: 4433 diff changeset	36 import org.w3c.dom.Document;
9fca4d60fb7c Reintroduce wrongly outbacked changes (rev 4418-4425). Felix Wolfsteller <felix.wolfsteller@intevation.de> parents: 4433 diff changeset	37 import org.w3c.dom.Element;
9fca4d60fb7c Reintroduce wrongly outbacked changes (rev 4418-4425). Felix Wolfsteller <felix.wolfsteller@intevation.de> parents: 4433 diff changeset	38 import org.w3c.dom.NodeList;
4433 5b8919ef601d Backed out changeset e8a4d2fd25cc Felix Wolfsteller <felix.wolfsteller@intevation.de> parents: 4424 diff changeset	39 /*
5b8919ef601d Backed out changeset e8a4d2fd25cc Felix Wolfsteller <felix.wolfsteller@intevation.de> parents: 4424 diff changeset	40 import java.io.BufferedInputStream;
5b8919ef601d Backed out changeset e8a4d2fd25cc Felix Wolfsteller <felix.wolfsteller@intevation.de> parents: 4424 diff changeset	41 import java.io.BufferedOutputStream;
5b8919ef601d Backed out changeset e8a4d2fd25cc Felix Wolfsteller <felix.wolfsteller@intevation.de> parents: 4424 diff changeset	42 import java.io.File;
5b8919ef601d Backed out changeset e8a4d2fd25cc Felix Wolfsteller <felix.wolfsteller@intevation.de> parents: 4424 diff changeset	43 import java.io.FileInputStream;
5b8919ef601d Backed out changeset e8a4d2fd25cc Felix Wolfsteller <felix.wolfsteller@intevation.de> parents: 4424 diff changeset	44 import java.io.FileOutputStream;
5b8919ef601d Backed out changeset e8a4d2fd25cc Felix Wolfsteller <felix.wolfsteller@intevation.de> parents: 4424 diff changeset	45 */
2519 427df4e81af0 Call MapFish Printer via servlet to evade viral GPLv3. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2515 diff changeset	46 /* Used by direct API call. -> Enforce GPLv3
2502 328aa273ef3b Call MapPrinter directly and not via the MapFish Print servlet. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	47 import org.mapfish.print.MapPrinter;
328aa273ef3b Call MapPrinter directly and not via the MapFish Print servlet. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	48 import org.mapfish.print.output.OutputFactory;
328aa273ef3b Call MapPrinter directly and not via the MapFish Print servlet. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	49 import org.mapfish.print.output.OutputFormat;
328aa273ef3b Call MapPrinter directly and not via the MapFish Print servlet. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	50
328aa273ef3b Call MapPrinter directly and not via the MapFish Print servlet. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	51 import org.mapfish.print.utils.PJsonObject;
2905 51ed89b754ae FLYS client: Removed trailing whitespace. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2519 diff changeset	52 */
2502 328aa273ef3b Call MapPrinter directly and not via the MapFish Print servlet. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	53
328aa273ef3b Call MapPrinter directly and not via the MapFish Print servlet. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	54 public class MapPrintServiceImpl
328aa273ef3b Call MapPrinter directly and not via the MapFish Print servlet. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	55 extends HttpServlet
328aa273ef3b Call MapPrinter directly and not via the MapFish Print servlet. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	56 {
328aa273ef3b Call MapPrinter directly and not via the MapFish Print servlet. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	57 private static final Logger log =
328aa273ef3b Call MapPrinter directly and not via the MapFish Print servlet. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	58 Logger.getLogger(MapPrintServiceImpl.class);
328aa273ef3b Call MapPrinter directly and not via the MapFish Print servlet. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	59
2506 47d07709ba09 Printing: extract layer order and visibility from collections describe. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2504 diff changeset	60 protected static class Layer implements Comparable<Layer> {
2504 425bc486a40f Generate map print spec dynamically from artifact Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2503 diff changeset	61
2506 47d07709ba09 Printing: extract layer order and visibility from collections describe. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2504 diff changeset	62 protected int pos;
47d07709ba09 Printing: extract layer order and visibility from collections describe. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2504 diff changeset	63 protected String url;
47d07709ba09 Printing: extract layer order and visibility from collections describe. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2504 diff changeset	64 protected String layers;
47d07709ba09 Printing: extract layer order and visibility from collections describe. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2504 diff changeset	65 protected String description;
2504 425bc486a40f Generate map print spec dynamically from artifact Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2503 diff changeset	66
2506 47d07709ba09 Printing: extract layer order and visibility from collections describe. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2504 diff changeset	67 public Layer() {
47d07709ba09 Printing: extract layer order and visibility from collections describe. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2504 diff changeset	68 }
2504 425bc486a40f Generate map print spec dynamically from artifact Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2503 diff changeset	69
2506 47d07709ba09 Printing: extract layer order and visibility from collections describe. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2504 diff changeset	70 public boolean setup(Element element) {
2504 425bc486a40f Generate map print spec dynamically from artifact Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2503 diff changeset	71
2506 47d07709ba09 Printing: extract layer order and visibility from collections describe. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2504 diff changeset	72 Element parent = (Element)element.getParentNode();
47d07709ba09 Printing: extract layer order and visibility from collections describe. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2504 diff changeset	73 String parentName = parent.getAttribute("name");
2905 51ed89b754ae FLYS client: Removed trailing whitespace. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2519 diff changeset	74 if (!(parentName.equals("map")
2506 47d07709ba09 Printing: extract layer order and visibility from collections describe. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2504 diff changeset	75 \|\| parentName.equals("floodmap"))) {
47d07709ba09 Printing: extract layer order and visibility from collections describe. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2504 diff changeset	76 return false;
2504 425bc486a40f Generate map print spec dynamically from artifact Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2503 diff changeset	77 }
2506 47d07709ba09 Printing: extract layer order and visibility from collections describe. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2504 diff changeset	78
47d07709ba09 Printing: extract layer order and visibility from collections describe. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2504 diff changeset	79 String ns = ArtifactNamespaceContext.NAMESPACE_URI;
47d07709ba09 Printing: extract layer order and visibility from collections describe. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2504 diff changeset	80
47d07709ba09 Printing: extract layer order and visibility from collections describe. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2504 diff changeset	81 String visible = element.getAttributeNS(ns, "visible");
47d07709ba09 Printing: extract layer order and visibility from collections describe. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2504 diff changeset	82 String active = element.getAttributeNS(ns, "active");
47d07709ba09 Printing: extract layer order and visibility from collections describe. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2504 diff changeset	83
47d07709ba09 Printing: extract layer order and visibility from collections describe. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2504 diff changeset	84 if (visible.equals("0") \|\| active.equals("0")) {
47d07709ba09 Printing: extract layer order and visibility from collections describe. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2504 diff changeset	85 return false;
47d07709ba09 Printing: extract layer order and visibility from collections describe. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2504 diff changeset	86 }
47d07709ba09 Printing: extract layer order and visibility from collections describe. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2504 diff changeset	87
47d07709ba09 Printing: extract layer order and visibility from collections describe. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2504 diff changeset	88 url = element.getAttributeNS(ns, "url");
47d07709ba09 Printing: extract layer order and visibility from collections describe. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2504 diff changeset	89 layers = element.getAttributeNS(ns, "layers");
47d07709ba09 Printing: extract layer order and visibility from collections describe. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2504 diff changeset	90 description = element.getAttributeNS(ns, "description");
47d07709ba09 Printing: extract layer order and visibility from collections describe. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2504 diff changeset	91
47d07709ba09 Printing: extract layer order and visibility from collections describe. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2504 diff changeset	92 try {
47d07709ba09 Printing: extract layer order and visibility from collections describe. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2504 diff changeset	93 pos = Integer.parseInt(element.getAttributeNS(ns, "pos"));
47d07709ba09 Printing: extract layer order and visibility from collections describe. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2504 diff changeset	94 }
47d07709ba09 Printing: extract layer order and visibility from collections describe. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2504 diff changeset	95 catch (NumberFormatException nfe) {
47d07709ba09 Printing: extract layer order and visibility from collections describe. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2504 diff changeset	96 return false;
47d07709ba09 Printing: extract layer order and visibility from collections describe. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2504 diff changeset	97 }
47d07709ba09 Printing: extract layer order and visibility from collections describe. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2504 diff changeset	98
47d07709ba09 Printing: extract layer order and visibility from collections describe. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2504 diff changeset	99 return true;
47d07709ba09 Printing: extract layer order and visibility from collections describe. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2504 diff changeset	100 }
47d07709ba09 Printing: extract layer order and visibility from collections describe. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2504 diff changeset	101
47d07709ba09 Printing: extract layer order and visibility from collections describe. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2504 diff changeset	102 public Map<String, Object> toMap() {
2504 425bc486a40f Generate map print spec dynamically from artifact Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2503 diff changeset	103 Map<String, Object> layer = new LinkedHashMap<String, Object>();
425bc486a40f Generate map print spec dynamically from artifact Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2503 diff changeset	104
425bc486a40f Generate map print spec dynamically from artifact Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2503 diff changeset	105 layer.put("type", "WMS");
425bc486a40f Generate map print spec dynamically from artifact Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2503 diff changeset	106 List<Object> subLayers = new ArrayList<Object>(1);
2506 47d07709ba09 Printing: extract layer order and visibility from collections describe. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2504 diff changeset	107 subLayers.add(layers);
2504 425bc486a40f Generate map print spec dynamically from artifact Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2503 diff changeset	108 layer.put("layers", subLayers);
5676 f8409fbe3b88 Request maps from osm.intevation.de by another url and fix dpi handling Andre Heinecke <aheinecke@intevation.de> parents: 5622 diff changeset	109 // XXX: osm.intevation.de mapache only offers low dpi maps
f8409fbe3b88 Request maps from osm.intevation.de by another url and fix dpi handling Andre Heinecke <aheinecke@intevation.de> parents: 5622 diff changeset	110 // so we need to use the uncached service
f8409fbe3b88 Request maps from osm.intevation.de by another url and fix dpi handling Andre Heinecke <aheinecke@intevation.de> parents: 5622 diff changeset	111 layer.put("baseURL", url.replace("http://osm.intevation.de/mapcache/?",
f8409fbe3b88 Request maps from osm.intevation.de by another url and fix dpi handling Andre Heinecke <aheinecke@intevation.de> parents: 5622 diff changeset	112 "http://osm.intevation.de/cgi-bin/germany.fcgi?"));
2506 47d07709ba09 Printing: extract layer order and visibility from collections describe. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2504 diff changeset	113 layer.put("format", "image/png"); // TODO: Make configurable.
2504 425bc486a40f Generate map print spec dynamically from artifact Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2503 diff changeset	114
2506 47d07709ba09 Printing: extract layer order and visibility from collections describe. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2504 diff changeset	115 return layer;
47d07709ba09 Printing: extract layer order and visibility from collections describe. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2504 diff changeset	116 }
47d07709ba09 Printing: extract layer order and visibility from collections describe. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2504 diff changeset	117
47d07709ba09 Printing: extract layer order and visibility from collections describe. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2504 diff changeset	118 @Override
47d07709ba09 Printing: extract layer order and visibility from collections describe. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2504 diff changeset	119 public int compareTo(Layer other) {
47d07709ba09 Printing: extract layer order and visibility from collections describe. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2504 diff changeset	120 int d = pos - other.pos;
47d07709ba09 Printing: extract layer order and visibility from collections describe. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2504 diff changeset	121 if (d < 0) return -1;
47d07709ba09 Printing: extract layer order and visibility from collections describe. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2504 diff changeset	122 return d > 0 ? +1 : 0;
47d07709ba09 Printing: extract layer order and visibility from collections describe. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2504 diff changeset	123 }
47d07709ba09 Printing: extract layer order and visibility from collections describe. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2504 diff changeset	124 } // class Layer
47d07709ba09 Printing: extract layer order and visibility from collections describe. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2504 diff changeset	125
47d07709ba09 Printing: extract layer order and visibility from collections describe. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2504 diff changeset	126 protected static String generateSpec(
47d07709ba09 Printing: extract layer order and visibility from collections describe. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2504 diff changeset	127 Document descDocument,
2508 4aa70825bde1 map print: generate valid url to access service. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2506 diff changeset	128 MapConfig mapConfig,
4aa70825bde1 map print: generate valid url to access service. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2506 diff changeset	129 Double minX, Double minY,
4473 6db783627137 Map print does now submit additional parameters to MapPrintServiceImpl. Christian Lins <christian.lins@intevation.de> parents: 4472 diff changeset	130 Double maxX, Double maxY,
4474 bd78d2b0e309 Map print settings can now be configured via settings window. Christian Lins <christian.lins@intevation.de> parents: 4473 diff changeset	131 Map<String, Object> pageSpecs
2506 47d07709ba09 Printing: extract layer order and visibility from collections describe. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2504 diff changeset	132 ) {
47d07709ba09 Printing: extract layer order and visibility from collections describe. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2504 diff changeset	133 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	134 int dpi = 254;
4969 555fa2774d3c Map printing in landscape mode. Layout still buggy. Christian Lins <christian.lins@intevation.de> parents: 4525 diff changeset	135 spec.put("layout", "A4 landscape");
4474 bd78d2b0e309 Map print settings can now be configured via settings window. Christian Lins <christian.lins@intevation.de> parents: 4473 diff changeset	136 spec.put("pageSize", "A4");
5676 f8409fbe3b88 Request maps from osm.intevation.de by another url and fix dpi handling Andre Heinecke <aheinecke@intevation.de> parents: 5622 diff changeset	137 spec.put("landscape", "true");
2506 47d07709ba09 Printing: extract layer order and visibility from collections describe. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2504 diff changeset	138 spec.put("srs", "EPSG:" + mapConfig.getSrid());
5676 f8409fbe3b88 Request maps from osm.intevation.de by another url and fix dpi handling Andre Heinecke <aheinecke@intevation.de> parents: 5622 diff changeset	139 spec.put("dpi", dpi);
2508 4aa70825bde1 map print: generate valid url to access service. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2506 diff changeset	140 spec.put("units", "m");
2510 4861ab2c28d2 map print: add legend Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2508 diff changeset	141 spec.put("geodaetic", "true");
2506 47d07709ba09 Printing: extract layer order and visibility from collections describe. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2504 diff changeset	142 spec.put("outputFormat", "pdf");
47d07709ba09 Printing: extract layer order and visibility from collections describe. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2504 diff changeset	143
4474 bd78d2b0e309 Map print settings can now be configured via settings window. Christian Lins <christian.lins@intevation.de> parents: 4473 diff changeset	144 spec.putAll(pageSpecs);
bd78d2b0e309 Map print settings can now be configured via settings window. Christian Lins <christian.lins@intevation.de> parents: 4473 diff changeset	145
2506 47d07709ba09 Printing: extract layer order and visibility from collections describe. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2504 diff changeset	146 String ns = ArtifactNamespaceContext.NAMESPACE_URI;
47d07709ba09 Printing: extract layer order and visibility from collections describe. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2504 diff changeset	147
2510 4861ab2c28d2 map print: add legend Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2508 diff changeset	148 List<Layer> ls = new ArrayList<Layer>();
4472 dc7e41efd5ba Work (in progress) on a print settings dialog. Christian Lins <christian.lins@intevation.de> parents: 4436 diff changeset	149 Layer l = new Layer();
2510 4861ab2c28d2 map print: add legend Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2508 diff changeset	150
4472 dc7e41efd5ba Work (in progress) on a print settings dialog. Christian Lins <christian.lins@intevation.de> parents: 4436 diff changeset	151 NodeList facets = descDocument.getElementsByTagNameNS(ns, "facet");
dc7e41efd5ba Work (in progress) on a print settings dialog. Christian Lins <christian.lins@intevation.de> parents: 4436 diff changeset	152
dc7e41efd5ba Work (in progress) on a print settings dialog. Christian Lins <christian.lins@intevation.de> parents: 4436 diff changeset	153 for (int i = 0, N = facets.getLength(); i < N; ++i) {
dc7e41efd5ba Work (in progress) on a print settings dialog. Christian Lins <christian.lins@intevation.de> parents: 4436 diff changeset	154 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	155 if (l.setup(element)) {
dc7e41efd5ba Work (in progress) on a print settings dialog. Christian Lins <christian.lins@intevation.de> parents: 4436 diff changeset	156 ls.add(l);
dc7e41efd5ba Work (in progress) on a print settings dialog. Christian Lins <christian.lins@intevation.de> parents: 4436 diff changeset	157 l = new Layer();
2506 47d07709ba09 Printing: extract layer order and visibility from collections describe. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2504 diff changeset	158 }
47d07709ba09 Printing: extract layer order and visibility from collections describe. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2504 diff changeset	159 }
47d07709ba09 Printing: extract layer order and visibility from collections describe. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2504 diff changeset	160
47d07709ba09 Printing: extract layer order and visibility from collections describe. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2504 diff changeset	161 // Establish Z order.
47d07709ba09 Printing: extract layer order and visibility from collections describe. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2504 diff changeset	162 Collections.sort(ls);
47d07709ba09 Printing: extract layer order and visibility from collections describe. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2504 diff changeset	163
47d07709ba09 Printing: extract layer order and visibility from collections describe. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2504 diff changeset	164 List<Object> layers = new ArrayList<Object>(ls.size());
47d07709ba09 Printing: extract layer order and visibility from collections describe. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2504 diff changeset	165
2510 4861ab2c28d2 map print: add legend Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2508 diff changeset	166 for (int i = ls.size()-1; i >= 0; --i) {
4861ab2c28d2 map print: add legend Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2508 diff changeset	167 layers.add(ls.get(i).toMap());
2504 425bc486a40f Generate map print spec dynamically from artifact Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2503 diff changeset	168 }
425bc486a40f Generate map print spec dynamically from artifact Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2503 diff changeset	169
425bc486a40f Generate map print spec dynamically from artifact Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2503 diff changeset	170 spec.put("layers", layers);
425bc486a40f Generate map print spec dynamically from artifact Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2503 diff changeset	171 spec.put("name", "Name");
425bc486a40f Generate map print spec dynamically from artifact Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2503 diff changeset	172
425bc486a40f Generate map print spec dynamically from artifact Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2503 diff changeset	173 List<Object> pages = new ArrayList<Object>(1);
425bc486a40f Generate map print spec dynamically from artifact Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2503 diff changeset	174
425bc486a40f Generate map print spec dynamically from artifact Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2503 diff changeset	175
425bc486a40f Generate map print spec dynamically from artifact Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2503 diff changeset	176 Map<String, Object> page = new LinkedHashMap<String, Object>();
425bc486a40f Generate map print spec dynamically from artifact Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2503 diff changeset	177
425bc486a40f Generate map print spec dynamically from artifact Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2503 diff changeset	178 List<Object> bounds = new ArrayList<Object>(4);
2510 4861ab2c28d2 map print: add legend Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2508 diff changeset	179 bounds.add(minX);
4861ab2c28d2 map print: add legend Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2508 diff changeset	180 bounds.add(minY);
4861ab2c28d2 map print: add legend Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2508 diff changeset	181 bounds.add(maxX);
4861ab2c28d2 map print: add legend Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2508 diff changeset	182 bounds.add(maxY);
4861ab2c28d2 map print: add legend Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2508 diff changeset	183 page.put("bbox", bounds);
2504 425bc486a40f Generate map print spec dynamically from artifact Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2503 diff changeset	184
2510 4861ab2c28d2 map print: add legend Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2508 diff changeset	185 /*
4861ab2c28d2 map print: add legend Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2508 diff changeset	186 bounds.add(Double.valueOf((minX+maxX)*0.5));
4861ab2c28d2 map print: add legend Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2508 diff changeset	187 bounds.add(Double.valueOf((minY+maxY)*0.5));
4861ab2c28d2 map print: add legend Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2508 diff changeset	188
4861ab2c28d2 map print: add legend Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2508 diff changeset	189 page.put("center", bounds);
4861ab2c28d2 map print: add legend Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2508 diff changeset	190 page.put("scale", Integer.valueOf(50000));
4861ab2c28d2 map print: add legend Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2508 diff changeset	191 */
2504 425bc486a40f Generate map print spec dynamically from artifact Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2503 diff changeset	192
425bc486a40f Generate map print spec dynamically from artifact Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2503 diff changeset	193 page.put("rotation", Integer.valueOf(0));
425bc486a40f Generate map print spec dynamically from artifact Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2503 diff changeset	194
4473 6db783627137 Map print does now submit additional parameters to MapPrintServiceImpl. Christian Lins <christian.lins@intevation.de> parents: 4472 diff changeset	195 // This may overwrite default settings above
4474 bd78d2b0e309 Map print settings can now be configured via settings window. Christian Lins <christian.lins@intevation.de> parents: 4473 diff changeset	196 page.putAll(pageSpecs);
4473 6db783627137 Map print does now submit additional parameters to MapPrintServiceImpl. Christian Lins <christian.lins@intevation.de> parents: 4472 diff changeset	197
2504 425bc486a40f Generate map print spec dynamically from artifact Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2503 diff changeset	198 pages.add(page);
2510 4861ab2c28d2 map print: add legend Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2508 diff changeset	199 spec.put("pages", pages);
4861ab2c28d2 map print: add legend Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2508 diff changeset	200
4861ab2c28d2 map print: add legend Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2508 diff changeset	201 List<Object> legends = new ArrayList<Object>(layers.size());
4861ab2c28d2 map print: add legend Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2508 diff changeset	202
4861ab2c28d2 map print: add legend Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2508 diff changeset	203 for (Layer layer: ls) {
4861ab2c28d2 map print: add legend Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2508 diff changeset	204 Map<String, Object> legend = new LinkedHashMap<String, Object>();
4861ab2c28d2 map print: add legend Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2508 diff changeset	205 List<Object> classes = new ArrayList<Object>(1);
4861ab2c28d2 map print: add legend Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2508 diff changeset	206 Map<String, Object> clazz = 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	207 String lgu = MapUtils.getLegendGraphicUrl(layer.url, layer.layers, dpi);
2510 4861ab2c28d2 map print: add legend Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2508 diff changeset	208 clazz.put("icon", lgu);
4861ab2c28d2 map print: add legend Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2508 diff changeset	209 clazz.put("name", layer.description);
4861ab2c28d2 map print: add legend Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2508 diff changeset	210 classes.add(clazz);
4861ab2c28d2 map print: add legend Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2508 diff changeset	211 legend.put("classes", classes);
4861ab2c28d2 map print: add legend Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2508 diff changeset	212 legend.put("name", layer.description);
4861ab2c28d2 map print: add legend Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2508 diff changeset	213 legends.add(legend);
4861ab2c28d2 map print: add legend Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2508 diff changeset	214 }
4861ab2c28d2 map print: add legend Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2508 diff changeset	215
4861ab2c28d2 map print: add legend Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2508 diff changeset	216 spec.put("legends", legends);
2504 425bc486a40f Generate map print spec dynamically from artifact Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2503 diff changeset	217
425bc486a40f Generate map print spec dynamically from artifact Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2503 diff changeset	218 return JSON.toJSONString(spec);
425bc486a40f Generate map print spec dynamically from artifact Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2503 diff changeset	219 }
2502 328aa273ef3b Call MapPrinter directly and not via the MapFish Print servlet. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	220
328aa273ef3b Call MapPrinter directly and not via the MapFish Print servlet. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	221
2503 e3bd1f412421 Added GET parameters to map printer Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2502 diff changeset	222 @Override
2905 51ed89b754ae FLYS client: Removed trailing whitespace. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2519 diff changeset	223 public void doGet(HttpServletRequest req, HttpServletResponse resp)
2503 e3bd1f412421 Added GET parameters to map printer Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2502 diff changeset	224 throws ServletException, IOException
e3bd1f412421 Added GET parameters to map printer Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2502 diff changeset	225 {
e3bd1f412421 Added GET parameters to map printer Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2502 diff changeset	226 log.info("MapPrintServiceImpl.doGet");
e3bd1f412421 Added GET parameters to map printer Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2502 diff changeset	227
e3bd1f412421 Added GET parameters to map printer Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2502 diff changeset	228 String uuid = req.getParameter("uuid");
e3bd1f412421 Added GET parameters to map printer Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2502 diff changeset	229
e3bd1f412421 Added GET parameters to map printer Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2502 diff changeset	230 if (uuid == null \|\| !StringUtils.checkUUID(uuid)) {
e3bd1f412421 Added GET parameters to map printer Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2502 diff changeset	231 throw new ServletException("Missing or misspelled UUID");
e3bd1f412421 Added GET parameters to map printer Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2502 diff changeset	232 }
e3bd1f412421 Added GET parameters to map printer Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2502 diff changeset	233
e3bd1f412421 Added GET parameters to map printer Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2502 diff changeset	234 String minXS = req.getParameter("minx");
e3bd1f412421 Added GET parameters to map printer Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2502 diff changeset	235 String maxXS = req.getParameter("maxx");
e3bd1f412421 Added GET parameters to map printer Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2502 diff changeset	236 String minYS = req.getParameter("miny");
e3bd1f412421 Added GET parameters to map printer Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2502 diff changeset	237 String maxYS = req.getParameter("maxy");
e3bd1f412421 Added GET parameters to map printer Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2502 diff changeset	238
2508 4aa70825bde1 map print: generate valid url to access service. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2506 diff changeset	239 Double minX = null;
4aa70825bde1 map print: generate valid url to access service. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2506 diff changeset	240 Double maxX = null;
4aa70825bde1 map print: generate valid url to access service. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2506 diff changeset	241 Double minY = null;
4aa70825bde1 map print: generate valid url to access service. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2506 diff changeset	242 Double maxY = null;
2503 e3bd1f412421 Added GET parameters to map printer Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2502 diff changeset	243
2508 4aa70825bde1 map print: generate valid url to access service. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2506 diff changeset	244 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	245 && 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	246 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	247 try {
4aa70825bde1 map print: generate valid url to access service. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2506 diff changeset	248 minX = Double.parseDouble(minXS);
4aa70825bde1 map print: generate valid url to access service. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2506 diff changeset	249 minY = Double.parseDouble(minYS);
4aa70825bde1 map print: generate valid url to access service. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2506 diff changeset	250 maxX = Double.parseDouble(maxXS);
4aa70825bde1 map print: generate valid url to access service. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2506 diff changeset	251 maxY = Double.parseDouble(maxYS);
4aa70825bde1 map print: generate valid url to access service. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2506 diff changeset	252 }
4aa70825bde1 map print: generate valid url to access service. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2506 diff changeset	253 catch (NumberFormatException nfe) {
4aa70825bde1 map print: generate valid url to access service. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2506 diff changeset	254 throw new ServletException("Misspelled minX, minY, maxX or maxY");
4aa70825bde1 map print: generate valid url to access service. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2506 diff changeset	255 }
2503 e3bd1f412421 Added GET parameters to map printer Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2502 diff changeset	256 }
e3bd1f412421 Added GET parameters to map printer Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2502 diff changeset	257
e3bd1f412421 Added GET parameters to map printer Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2502 diff changeset	258 String mapType = req.getParameter("maptype");
e3bd1f412421 Added GET parameters to map printer Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2502 diff changeset	259
2508 4aa70825bde1 map print: generate valid url to access service. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2506 diff changeset	260 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	261 mapType = "map";
2503 e3bd1f412421 Added GET parameters to map printer Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2502 diff changeset	262 }
e3bd1f412421 Added GET parameters to map printer Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2502 diff changeset	263
4473 6db783627137 Map print does now submit additional parameters to MapPrintServiceImpl. Christian Lins <christian.lins@intevation.de> parents: 4472 diff changeset	264 // 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	265 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	266 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	267 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	268 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	269 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	270 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	271 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	272 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	273 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	274 // 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	275 // 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	276 // 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	277 // 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	278 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	279 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	280 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	281 try {
413798463dfe Do ordering in the data dictionary and replace "null" strings with empty strings Andre Heinecke <aheinecke@intevation.de> parents: 5676 diff changeset	282 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	283 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	284 } 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	285 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	286 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	287 }
5677 413798463dfe Do ordering in the data dictionary and replace "null" strings with empty strings Andre Heinecke <aheinecke@intevation.de> parents: 5676 diff changeset	288 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	289 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	290 else
413798463dfe Do ordering in the data dictionary and replace "null" strings with empty strings Andre Heinecke <aheinecke@intevation.de> parents: 5676 diff changeset	291 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	292 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	293 } 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	294 String paramValue = req.getParameter(paramName);
5687 c4162d8378a1 Fix syntax error Andre Heinecke <aheinecke@intevation.de> parents: 5677 diff changeset	295 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	296 paramValue = "";
4474 bd78d2b0e309 Map print settings can now be configured via settings window. Christian Lins <christian.lins@intevation.de> parents: 4473 diff changeset	297 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	298 }
bd78d2b0e309 Map print settings can now be configured via settings window. Christian Lins <christian.lins@intevation.de> parents: 4473 diff changeset	299 }
5622 b28a6d05e969 Add a new mechanism in mapfish print call to add arbitary data maps Andre Heinecke <aheinecke@intevation.de> parents: 5620 diff changeset	300 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	301 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	302 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	303 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	304 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	305 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	306 }
4473 6db783627137 Map print does now submit additional parameters to MapPrintServiceImpl. Christian Lins <christian.lins@intevation.de> parents: 4472 diff changeset	307
2503 e3bd1f412421 Added GET parameters to map printer Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2502 diff changeset	308 String url = getURL();
e3bd1f412421 Added GET parameters to map printer Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2502 diff changeset	309
2506 47d07709ba09 Printing: extract layer order and visibility from collections describe. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2504 diff changeset	310 Document requestOut =
47d07709ba09 Printing: extract layer order and visibility from collections describe. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2504 diff changeset	311 ClientProtocolUtils.newOutCollectionDocument(
47d07709ba09 Printing: extract layer order and visibility from collections describe. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2504 diff changeset	312 uuid, mapType, mapType);
47d07709ba09 Printing: extract layer order and visibility from collections describe. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2504 diff changeset	313 Document requestDesc =
47d07709ba09 Printing: extract layer order and visibility from collections describe. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2504 diff changeset	314 ClientProtocolUtils.newDescribeCollectionDocument(uuid);
2503 e3bd1f412421 Added GET parameters to map printer Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2502 diff changeset	315
2506 47d07709ba09 Printing: extract layer order and visibility from collections describe. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2504 diff changeset	316 Document outDocument;
47d07709ba09 Printing: extract layer order and visibility from collections describe. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2504 diff changeset	317 Document descDocument;
47d07709ba09 Printing: extract layer order and visibility from collections describe. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2504 diff changeset	318
2503 e3bd1f412421 Added GET parameters to map printer Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2502 diff changeset	319 try {
e3bd1f412421 Added GET parameters to map printer Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2502 diff changeset	320 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	321
2508 4aa70825bde1 map print: generate valid url to access service. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2506 diff changeset	322 descDocument = (Document)client.doCollectionAction(
4aa70825bde1 map print: generate valid url to access service. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2506 diff changeset	323 requestDesc, uuid, new DocumentResponseHandler());
4aa70825bde1 map print: generate valid url to access service. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2506 diff changeset	324
2506 47d07709ba09 Printing: extract layer order and visibility from collections describe. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2504 diff changeset	325 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	326 requestOut, uuid, mapType);
47d07709ba09 Printing: extract layer order and visibility from collections describe. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2504 diff changeset	327
2503 e3bd1f412421 Added GET parameters to map printer Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2502 diff changeset	328 try {
2506 47d07709ba09 Printing: extract layer order and visibility from collections describe. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2504 diff changeset	329 outDocument = XMLUtils.parseDocument(is);
2503 e3bd1f412421 Added GET parameters to map printer Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2502 diff changeset	330 }
e3bd1f412421 Added GET parameters to map printer Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2502 diff changeset	331 finally {
e3bd1f412421 Added GET parameters to map printer Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2502 diff changeset	332 is.close();
2506 47d07709ba09 Printing: extract layer order and visibility from collections describe. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2504 diff changeset	333 is = null;
2503 e3bd1f412421 Added GET parameters to map printer Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2502 diff changeset	334 }
2506 47d07709ba09 Printing: extract layer order and visibility from collections describe. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2504 diff changeset	335
2503 e3bd1f412421 Added GET parameters to map printer Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2502 diff changeset	336 }
e3bd1f412421 Added GET parameters to map printer Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2502 diff changeset	337 catch (ConnectionException ce) {
e3bd1f412421 Added GET parameters to map printer Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2502 diff changeset	338 log.error(ce);
e3bd1f412421 Added GET parameters to map printer Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2502 diff changeset	339 throw new ServletException(ce);
e3bd1f412421 Added GET parameters to map printer Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2502 diff changeset	340 }
e3bd1f412421 Added GET parameters to map printer Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2502 diff changeset	341
2508 4aa70825bde1 map print: generate valid url to access service. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2506 diff changeset	342 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	343
4aa70825bde1 map print: generate valid url to access service. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2506 diff changeset	344 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	345 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	346 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	347 if (parts.length < 4) {
4aa70825bde1 map print: generate valid url to access service. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2506 diff changeset	348 throw new ServletException(
4aa70825bde1 map print: generate valid url to access service. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2506 diff changeset	349 "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	350 }
4aa70825bde1 map print: generate valid url to access service. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2506 diff changeset	351 try {
4aa70825bde1 map print: generate valid url to access service. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2506 diff changeset	352 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	353 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	354 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	355 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	356 }
4aa70825bde1 map print: generate valid url to access service. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2506 diff changeset	357 catch (NumberFormatException nfe) {
4aa70825bde1 map print: generate valid url to access service. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2506 diff changeset	358 throw new ServletException(nfe);
4aa70825bde1 map print: generate valid url to access service. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2506 diff changeset	359 }
4aa70825bde1 map print: generate valid url to access service. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2506 diff changeset	360 }
2510 4861ab2c28d2 map print: add legend Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2508 diff changeset	361 if (log.isDebugEnabled()) {
4861ab2c28d2 map print: add legend Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2508 diff changeset	362 log.debug("minX: " + minX);
4861ab2c28d2 map print: add legend Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2508 diff changeset	363 log.debug("maxX: " + maxX);
4861ab2c28d2 map print: add legend Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2508 diff changeset	364 log.debug("minY: " + minY);
4861ab2c28d2 map print: add legend Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2508 diff changeset	365 log.debug("maxY: " + maxY);
4861ab2c28d2 map print: add legend Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2508 diff changeset	366 }
2508 4aa70825bde1 map print: generate valid url to access service. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2506 diff changeset	367
2504 425bc486a40f Generate map print spec dynamically from artifact Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2503 diff changeset	368 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	369 descDocument,
2508 4aa70825bde1 map print: generate valid url to access service. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2506 diff changeset	370 mapConfig,
2504 425bc486a40f Generate map print spec dynamically from artifact Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2503 diff changeset	371 minX, minY,
4473 6db783627137 Map print does now submit additional parameters to MapPrintServiceImpl. Christian Lins <christian.lins@intevation.de> parents: 4472 diff changeset	372 maxX, maxY,
4474 bd78d2b0e309 Map print settings can now be configured via settings window. Christian Lins <christian.lins@intevation.de> parents: 4473 diff changeset	373 pageSpecs);
2503 e3bd1f412421 Added GET parameters to map printer Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2502 diff changeset	374
2504 425bc486a40f Generate map print spec dynamically from artifact Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2503 diff changeset	375 if (log.isDebugEnabled()) {
2510 4861ab2c28d2 map print: add legend Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2508 diff changeset	376 log.debug("Generated spec:");
2504 425bc486a40f Generate map print spec dynamically from artifact Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2503 diff changeset	377 log.debug(spec);
425bc486a40f Generate map print spec dynamically from artifact Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2503 diff changeset	378 //System.err.println(spec);
425bc486a40f Generate map print spec dynamically from artifact Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2503 diff changeset	379 }
2503 e3bd1f412421 Added GET parameters to map printer Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2502 diff changeset	380
2504 425bc486a40f Generate map print spec dynamically from artifact Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2503 diff changeset	381 producePDF(spec, resp);
2503 e3bd1f412421 Added GET parameters to map printer Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2502 diff changeset	382 }
e3bd1f412421 Added GET parameters to map printer Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2502 diff changeset	383
e3bd1f412421 Added GET parameters to map printer Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2502 diff changeset	384 protected String getURL() throws ServletException {
e3bd1f412421 Added GET parameters to map printer Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2502 diff changeset	385 String url = getServletContext().getInitParameter("server-url");
e3bd1f412421 Added GET parameters to map printer Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2502 diff changeset	386 if (url == null) {
e3bd1f412421 Added GET parameters to map printer Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2502 diff changeset	387 throw new ServletException("Missing server-url");
e3bd1f412421 Added GET parameters to map printer Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2502 diff changeset	388 }
e3bd1f412421 Added GET parameters to map printer Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2502 diff changeset	389 return url;
e3bd1f412421 Added GET parameters to map printer Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2502 diff changeset	390 }
e3bd1f412421 Added GET parameters to map printer Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2502 diff changeset	391
2519 427df4e81af0 Call MapFish Printer via servlet to evade viral GPLv3. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2515 diff changeset	392 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	393 try {
427df4e81af0 Call MapFish Printer via servlet to evade viral GPLv3. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2515 diff changeset	394 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	395 }
427df4e81af0 Call MapFish Printer via servlet to evade viral GPLv3. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2515 diff changeset	396 catch (UnsupportedEncodingException usee) {
427df4e81af0 Call MapFish Printer via servlet to evade viral GPLv3. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2515 diff changeset	397 // Should not happen.
427df4e81af0 Call MapFish Printer via servlet to evade viral GPLv3. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2515 diff changeset	398 return s;
427df4e81af0 Call MapFish Printer via servlet to evade viral GPLv3. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2515 diff changeset	399 }
427df4e81af0 Call MapFish Printer via servlet to evade viral GPLv3. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2515 diff changeset	400 }
427df4e81af0 Call MapFish Printer via servlet to evade viral GPLv3. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2515 diff changeset	401
427df4e81af0 Call MapFish Printer via servlet to evade viral GPLv3. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2515 diff changeset	402 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	403 throws ServletException, IOException
427df4e81af0 Call MapFish Printer via servlet to evade viral GPLv3. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2515 diff changeset	404 {
427df4e81af0 Call MapFish Printer via servlet to evade viral GPLv3. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2515 diff changeset	405 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	406
427df4e81af0 Call MapFish Printer via servlet to evade viral GPLv3. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2515 diff changeset	407 if (printUrl == null) {
427df4e81af0 Call MapFish Printer via servlet to evade viral GPLv3. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2515 diff changeset	408 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	409 }
427df4e81af0 Call MapFish Printer via servlet to evade viral GPLv3. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2515 diff changeset	410
427df4e81af0 Call MapFish Printer via servlet to evade viral GPLv3. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2515 diff changeset	411 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	412
427df4e81af0 Call MapFish Printer via servlet to evade viral GPLv3. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2515 diff changeset	413 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	414 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	415 new MultiThreadedHttpConnectionManager());
427df4e81af0 Call MapFish Printer via servlet to evade viral GPLv3. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2515 diff changeset	416
4436 9fca4d60fb7c Reintroduce wrongly outbacked changes (rev 4418-4425). Felix Wolfsteller <felix.wolfsteller@intevation.de> parents: 4433 diff changeset	417 // FIXME: The request is not authenticated.
9fca4d60fb7c Reintroduce wrongly outbacked changes (rev 4418-4425). Felix Wolfsteller <felix.wolfsteller@intevation.de> parents: 4433 diff changeset	418 // 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	419 // 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	420 GetMethod get = new GetMethod(url);
427df4e81af0 Call MapFish Printer via servlet to evade viral GPLv3. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2515 diff changeset	421 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	422 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	423
427df4e81af0 Call MapFish Printer via servlet to evade viral GPLv3. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2515 diff changeset	424 if (in != null) {
427df4e81af0 Call MapFish Printer via servlet to evade viral GPLv3. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2515 diff changeset	425 try {
427df4e81af0 Call MapFish Printer via servlet to evade viral GPLv3. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2515 diff changeset	426 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	427 try {
427df4e81af0 Call MapFish Printer via servlet to evade viral GPLv3. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2515 diff changeset	428 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	429 int r;
5720 aa1a43f5c03a Send errors as plaintext and not as pdf documents Andre Heinecke <aheinecke@intevation.de> parents: 5687 diff changeset	430 boolean checkedErrors = false;
2519 427df4e81af0 Call MapFish Printer via servlet to evade viral GPLv3. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2515 diff changeset	431 while ((r = in.read(buf)) >= 0) {
5720 aa1a43f5c03a Send errors as plaintext and not as pdf documents Andre Heinecke <aheinecke@intevation.de> parents: 5687 diff changeset	432 if (!checkedErrors) {
aa1a43f5c03a Send errors as plaintext and not as pdf documents Andre Heinecke <aheinecke@intevation.de> parents: 5687 diff changeset	433 checkedErrors = true;
aa1a43f5c03a Send errors as plaintext and not as pdf documents Andre Heinecke <aheinecke@intevation.de> parents: 5687 diff changeset	434 String header = new String(buf, "UTF-8");
aa1a43f5c03a Send errors as plaintext and not as pdf documents Andre Heinecke <aheinecke@intevation.de> parents: 5687 diff changeset	435 if (header.contains("Error while generating PDF:")) {
aa1a43f5c03a Send errors as plaintext and not as pdf documents Andre Heinecke <aheinecke@intevation.de> parents: 5687 diff changeset	436 resp.setContentType("text/plain");
aa1a43f5c03a Send errors as plaintext and not as pdf documents Andre Heinecke <aheinecke@intevation.de> parents: 5687 diff changeset	437 } else {
aa1a43f5c03a Send errors as plaintext and not as pdf documents Andre Heinecke <aheinecke@intevation.de> parents: 5687 diff changeset	438 // Only send content disposition and filename content
aa1a43f5c03a Send errors as plaintext and not as pdf documents Andre Heinecke <aheinecke@intevation.de> parents: 5687 diff changeset	439 // type when we have a pdf
aa1a43f5c03a Send errors as plaintext and not as pdf documents Andre Heinecke <aheinecke@intevation.de> parents: 5687 diff changeset	440 resp.setHeader("Content-Disposition",
aa1a43f5c03a Send errors as plaintext and not as pdf documents Andre Heinecke <aheinecke@intevation.de> parents: 5687 diff changeset	441 "attachment;filename=flys-karte.pdf");
aa1a43f5c03a Send errors as plaintext and not as pdf documents Andre Heinecke <aheinecke@intevation.de> parents: 5687 diff changeset	442 resp.setContentType("application/pdf");
aa1a43f5c03a Send errors as plaintext and not as pdf documents Andre Heinecke <aheinecke@intevation.de> parents: 5687 diff changeset	443 }
aa1a43f5c03a Send errors as plaintext and not as pdf documents Andre Heinecke <aheinecke@intevation.de> parents: 5687 diff changeset	444
aa1a43f5c03a Send errors as plaintext and not as pdf documents Andre Heinecke <aheinecke@intevation.de> parents: 5687 diff changeset	445 }
2519 427df4e81af0 Call MapFish Printer via servlet to evade viral GPLv3. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2515 diff changeset	446 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	447 }
427df4e81af0 Call MapFish Printer via servlet to evade viral GPLv3. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2515 diff changeset	448 out.flush();
427df4e81af0 Call MapFish Printer via servlet to evade viral GPLv3. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2515 diff changeset	449 }
427df4e81af0 Call MapFish Printer via servlet to evade viral GPLv3. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2515 diff changeset	450 finally {
427df4e81af0 Call MapFish Printer via servlet to evade viral GPLv3. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2515 diff changeset	451 out.close();
427df4e81af0 Call MapFish Printer via servlet to evade viral GPLv3. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2515 diff changeset	452 }
427df4e81af0 Call MapFish Printer via servlet to evade viral GPLv3. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2515 diff changeset	453 }
427df4e81af0 Call MapFish Printer via servlet to evade viral GPLv3. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2515 diff changeset	454 finally {
427df4e81af0 Call MapFish Printer via servlet to evade viral GPLv3. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2515 diff changeset	455 in.close();
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 }
427df4e81af0 Call MapFish Printer via servlet to evade viral GPLv3. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2515 diff changeset	458 }
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 /* 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	461
2503 e3bd1f412421 Added GET parameters to map printer Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2502 diff changeset	462 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	463 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	464 if (configPath == null) {
328aa273ef3b Call MapPrinter directly and not via the MapFish Print servlet. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	465 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	466 }
328aa273ef3b Call MapPrinter directly and not via the MapFish Print servlet. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	467
328aa273ef3b Call MapPrinter directly and not via the MapFish Print servlet. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	468 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	469 if (!configFile.isAbsolute()) {
328aa273ef3b Call MapPrinter directly and not via the MapFish Print servlet. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	470 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	471 }
328aa273ef3b Call MapPrinter directly and not via the MapFish Print servlet. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	472
328aa273ef3b Call MapPrinter directly and not via the MapFish Print servlet. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	473 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	474 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	475 }
328aa273ef3b Call MapPrinter directly and not via the MapFish Print servlet. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	476
328aa273ef3b Call MapPrinter directly and not via the MapFish Print servlet. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	477 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	478 }
328aa273ef3b Call MapPrinter directly and not via the MapFish Print servlet. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	479
2503 e3bd1f412421 Added GET parameters to map printer Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2502 diff changeset	480 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	481 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	482 {
2504 425bc486a40f Generate map print spec dynamically from artifact Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2503 diff changeset	483 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	484
328aa273ef3b Call MapPrinter directly and not via the MapFish Print servlet. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	485 MapPrinter printer = getMapPrinter();
328aa273ef3b Call MapPrinter directly and not via the MapFish Print servlet. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	486
328aa273ef3b Call MapPrinter directly and not via the MapFish Print servlet. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	487 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	488 printer.getConfig(), jsonSpec);
328aa273ef3b Call MapPrinter directly and not via the MapFish Print servlet. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	489
328aa273ef3b Call MapPrinter directly and not via the MapFish Print servlet. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	490 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	491 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	492
328aa273ef3b Call MapPrinter directly and not via the MapFish Print servlet. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	493 // 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	494 // 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	495 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	496
328aa273ef3b Call MapPrinter directly and not via the MapFish Print servlet. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	497 try {
328aa273ef3b Call MapPrinter directly and not via the MapFish Print servlet. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	498 OutputStream out =
328aa273ef3b Call MapPrinter directly and not via the MapFish Print servlet. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	499 new BufferedOutputStream(
328aa273ef3b Call MapPrinter directly and not via the MapFish Print servlet. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	500 new FileOutputStream(tmpFile));
328aa273ef3b Call MapPrinter directly and not via the MapFish Print servlet. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	501 try {
328aa273ef3b Call MapPrinter directly and not via the MapFish Print servlet. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	502 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	503 out.flush();
328aa273ef3b Call MapPrinter directly and not via the MapFish Print servlet. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	504 }
328aa273ef3b Call MapPrinter directly and not via the MapFish Print servlet. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	505 catch (Exception e) {
328aa273ef3b Call MapPrinter directly and not via the MapFish Print servlet. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	506 log.error(e);
328aa273ef3b Call MapPrinter directly and not via the MapFish Print servlet. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	507 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	508 }
328aa273ef3b Call MapPrinter directly and not via the MapFish Print servlet. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	509 finally {
328aa273ef3b Call MapPrinter directly and not via the MapFish Print servlet. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	510 printer.stop();
328aa273ef3b Call MapPrinter directly and not via the MapFish Print servlet. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	511 out.close();
328aa273ef3b Call MapPrinter directly and not via the MapFish Print servlet. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	512 }
328aa273ef3b Call MapPrinter directly and not via the MapFish Print servlet. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	513 InputStream in =
328aa273ef3b Call MapPrinter directly and not via the MapFish Print servlet. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	514 new BufferedInputStream(
328aa273ef3b Call MapPrinter directly and not via the MapFish Print servlet. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	515 new FileInputStream(tmpFile));
328aa273ef3b Call MapPrinter directly and not via the MapFish Print servlet. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	516 out = resp.getOutputStream();
328aa273ef3b Call MapPrinter directly and not via the MapFish Print servlet. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	517 try {
328aa273ef3b Call MapPrinter directly and not via the MapFish Print servlet. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	518 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	519 int r;
328aa273ef3b Call MapPrinter directly and not via the MapFish Print servlet. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	520 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	521 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	522 }
328aa273ef3b Call MapPrinter directly and not via the MapFish Print servlet. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	523 out.flush();
328aa273ef3b Call MapPrinter directly and not via the MapFish Print servlet. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	524 }
328aa273ef3b Call MapPrinter directly and not via the MapFish Print servlet. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	525 finally {
328aa273ef3b Call MapPrinter directly and not via the MapFish Print servlet. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	526 in.close();
328aa273ef3b Call MapPrinter directly and not via the MapFish Print servlet. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	527 out.close();
328aa273ef3b Call MapPrinter directly and not via the MapFish Print servlet. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	528 }
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 finally {
328aa273ef3b Call MapPrinter directly and not via the MapFish Print servlet. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	531 if (tmpFile.exists()) {
328aa273ef3b Call MapPrinter directly and not via the MapFish Print servlet. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	532 tmpFile.delete();
328aa273ef3b Call MapPrinter directly and not via the MapFish Print servlet. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	533 }
328aa273ef3b Call MapPrinter directly and not via the MapFish Print servlet. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	534 }
328aa273ef3b Call MapPrinter directly and not via the MapFish Print servlet. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	535 }
2519 427df4e81af0 Call MapFish Printer via servlet to evade viral GPLv3. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2515 diff changeset	536 */
2502 328aa273ef3b Call MapPrinter directly and not via the MapFish Print servlet. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	537 }
328aa273ef3b Call MapPrinter directly and not via the MapFish Print servlet. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	538 // vim:set ts=4 sw=4 si et sta sts=4 fenc=utf8 :

Mercurial > dive4elements > river

annotate flys-client/src/main/java/de/intevation/flys/client/server/MapPrintServiceImpl.java @ 5721:280093510e1d 3.0.0