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 @ 4694:5411975223f0

Change only local used methods to private ones Be clear that these methods are only private api of the ProjectList class.

author	Björn Ricks <bjoern.ricks@intevation.de>
date	Mon, 17 Dec 2012 16:16:29 +0100
parents	f8ed8114f415
children	555fa2774d3c

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);
2506 47d07709ba09 Printing: extract layer order and visibility from collections describe. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2504 diff changeset	109 layer.put("baseURL", url);
47d07709ba09 Printing: extract layer order and visibility from collections describe. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2504 diff changeset	110 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	111
2506 47d07709ba09 Printing: extract layer order and visibility from collections describe. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2504 diff changeset	112 return layer;
47d07709ba09 Printing: extract layer order and visibility from collections describe. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2504 diff changeset	113 }
47d07709ba09 Printing: extract layer order and visibility from collections describe. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2504 diff changeset	114
47d07709ba09 Printing: extract layer order and visibility from collections describe. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2504 diff changeset	115 @Override
47d07709ba09 Printing: extract layer order and visibility from collections describe. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2504 diff changeset	116 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	117 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	118 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	119 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	120 }
47d07709ba09 Printing: extract layer order and visibility from collections describe. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2504 diff changeset	121 } // class Layer
47d07709ba09 Printing: extract layer order and visibility from collections describe. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2504 diff changeset	122
47d07709ba09 Printing: extract layer order and visibility from collections describe. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2504 diff changeset	123 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	124 Document descDocument,
2508 4aa70825bde1 map print: generate valid url to access service. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2506 diff changeset	125 MapConfig mapConfig,
4aa70825bde1 map print: generate valid url to access service. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2506 diff changeset	126 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	127 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	128 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	129 ) {
47d07709ba09 Printing: extract layer order and visibility from collections describe. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2504 diff changeset	130 Map<String, Object> spec = new LinkedHashMap<String, Object>();
4525 f8ed8114f415 Fix MapFish print config and add FLYS logo to print output (DIN A4 only). Christian Lins <christian.lins@intevation.de> parents: 4474 diff changeset	131 spec.put("layout", "A4 portrait");
4474 bd78d2b0e309 Map print settings can now be configured via settings window. Christian Lins <christian.lins@intevation.de> parents: 4473 diff changeset	132 spec.put("pageSize", "A4");
bd78d2b0e309 Map print settings can now be configured via settings window. Christian Lins <christian.lins@intevation.de> parents: 4473 diff changeset	133 spec.put("landscape", "false");
2506 47d07709ba09 Printing: extract layer order and visibility from collections describe. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2504 diff changeset	134 spec.put("title", "FLYS Druck");
47d07709ba09 Printing: extract layer order and visibility from collections describe. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2504 diff changeset	135 spec.put("srs", "EPSG:" + mapConfig.getSrid());
47d07709ba09 Printing: extract layer order and visibility from collections describe. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2504 diff changeset	136 spec.put("dpi", Integer.valueOf(254));
2508 4aa70825bde1 map print: generate valid url to access service. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2506 diff changeset	137 spec.put("units", "m");
2510 4861ab2c28d2 map print: add legend Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2508 diff changeset	138 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	139 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	140
4474 bd78d2b0e309 Map print settings can now be configured via settings window. Christian Lins <christian.lins@intevation.de> parents: 4473 diff changeset	141 spec.putAll(pageSpecs);
bd78d2b0e309 Map print settings can now be configured via settings window. Christian Lins <christian.lins@intevation.de> parents: 4473 diff changeset	142
2506 47d07709ba09 Printing: extract layer order and visibility from collections describe. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2504 diff changeset	143 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	144
2510 4861ab2c28d2 map print: add legend Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2508 diff changeset	145 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	146 Layer l = new Layer();
2510 4861ab2c28d2 map print: add legend Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2508 diff changeset	147
4472 dc7e41efd5ba Work (in progress) on a print settings dialog. Christian Lins <christian.lins@intevation.de> parents: 4436 diff changeset	148 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	149
dc7e41efd5ba Work (in progress) on a print settings dialog. Christian Lins <christian.lins@intevation.de> parents: 4436 diff changeset	150 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	151 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	152 if (l.setup(element)) {
dc7e41efd5ba Work (in progress) on a print settings dialog. Christian Lins <christian.lins@intevation.de> parents: 4436 diff changeset	153 ls.add(l);
dc7e41efd5ba Work (in progress) on a print settings dialog. Christian Lins <christian.lins@intevation.de> parents: 4436 diff changeset	154 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	155 }
47d07709ba09 Printing: extract layer order and visibility from collections describe. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2504 diff changeset	156 }
47d07709ba09 Printing: extract layer order and visibility from collections describe. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2504 diff changeset	157
47d07709ba09 Printing: extract layer order and visibility from collections describe. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2504 diff changeset	158 // Establish Z order.
47d07709ba09 Printing: extract layer order and visibility from collections describe. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2504 diff changeset	159 Collections.sort(ls);
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 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	162
2510 4861ab2c28d2 map print: add legend Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2508 diff changeset	163 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	164 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	165 }
425bc486a40f Generate map print spec dynamically from artifact Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2503 diff changeset	166
425bc486a40f Generate map print spec dynamically from artifact Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2503 diff changeset	167 spec.put("layers", layers);
425bc486a40f Generate map print spec dynamically from artifact Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2503 diff changeset	168 spec.put("name", "Name");
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 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	171
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 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	174
425bc486a40f Generate map print spec dynamically from artifact Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2503 diff changeset	175 List<Object> bounds = new ArrayList<Object>(4);
2510 4861ab2c28d2 map print: add legend Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2508 diff changeset	176 bounds.add(minX);
4861ab2c28d2 map print: add legend Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2508 diff changeset	177 bounds.add(minY);
4861ab2c28d2 map print: add legend Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2508 diff changeset	178 bounds.add(maxX);
4861ab2c28d2 map print: add legend Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2508 diff changeset	179 bounds.add(maxY);
4861ab2c28d2 map print: add legend Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2508 diff changeset	180 page.put("bbox", bounds);
2504 425bc486a40f Generate map print spec dynamically from artifact Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2503 diff changeset	181
2510 4861ab2c28d2 map print: add legend Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2508 diff changeset	182 /*
4861ab2c28d2 map print: add legend Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2508 diff changeset	183 bounds.add(Double.valueOf((minX+maxX)*0.5));
4861ab2c28d2 map print: add legend Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2508 diff changeset	184 bounds.add(Double.valueOf((minY+maxY)*0.5));
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 page.put("center", bounds);
4861ab2c28d2 map print: add legend Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2508 diff changeset	187 page.put("scale", Integer.valueOf(50000));
4861ab2c28d2 map print: add legend Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2508 diff changeset	188 */
2504 425bc486a40f Generate map print spec dynamically from artifact Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2503 diff changeset	189
425bc486a40f Generate map print spec dynamically from artifact Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2503 diff changeset	190 page.put("mapTitle", "FLYS Karte");
425bc486a40f Generate map print spec dynamically from artifact Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2503 diff changeset	191 page.put("comment", "Eine mit FLYS gedruckte Karte.");
425bc486a40f Generate map print spec dynamically from artifact Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2503 diff changeset	192 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	193
4473 6db783627137 Map print does now submit additional parameters to MapPrintServiceImpl. Christian Lins <christian.lins@intevation.de> parents: 4472 diff changeset	194 // 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	195 page.putAll(pageSpecs);
4473 6db783627137 Map print does now submit additional parameters to MapPrintServiceImpl. Christian Lins <christian.lins@intevation.de> parents: 4472 diff changeset	196
2504 425bc486a40f Generate map print spec dynamically from artifact Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2503 diff changeset	197 pages.add(page);
2510 4861ab2c28d2 map print: add legend Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2508 diff changeset	198 spec.put("pages", pages);
4861ab2c28d2 map print: add legend Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2508 diff changeset	199
4861ab2c28d2 map print: add legend Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2508 diff changeset	200 List<Object> legends = new ArrayList<Object>(layers.size());
4861ab2c28d2 map print: add legend Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2508 diff changeset	201
4861ab2c28d2 map print: add legend Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2508 diff changeset	202 for (Layer layer: ls) {
4861ab2c28d2 map print: add legend Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2508 diff changeset	203 Map<String, Object> legend = new LinkedHashMap<String, Object>();
4861ab2c28d2 map print: add legend Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2508 diff changeset	204 List<Object> classes = new ArrayList<Object>(1);
4861ab2c28d2 map print: add legend Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2508 diff changeset	205 Map<String, Object> clazz = new LinkedHashMap<String, Object>();
4861ab2c28d2 map print: add legend Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2508 diff changeset	206 String lgu = MapUtils.getLegendGraphicUrl(layer.url, layer.layers);
4861ab2c28d2 map print: add legend Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2508 diff changeset	207 clazz.put("icon", lgu);
4861ab2c28d2 map print: add legend Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2508 diff changeset	208 clazz.put("name", layer.description);
4861ab2c28d2 map print: add legend Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2508 diff changeset	209 classes.add(clazz);
4861ab2c28d2 map print: add legend Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2508 diff changeset	210 legend.put("classes", classes);
4861ab2c28d2 map print: add legend Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2508 diff changeset	211 legend.put("name", layer.description);
4861ab2c28d2 map print: add legend Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2508 diff changeset	212 legends.add(legend);
4861ab2c28d2 map print: add legend Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2508 diff changeset	213 }
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 spec.put("legends", legends);
2504 425bc486a40f Generate map print spec dynamically from artifact Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2503 diff changeset	216
425bc486a40f Generate map print spec dynamically from artifact Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2503 diff changeset	217 return JSON.toJSONString(spec);
425bc486a40f Generate map print spec dynamically from artifact Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2503 diff changeset	218 }
2502 328aa273ef3b Call MapPrinter directly and not via the MapFish Print servlet. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	219
328aa273ef3b Call MapPrinter directly and not via the MapFish Print servlet. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	220
2503 e3bd1f412421 Added GET parameters to map printer Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2502 diff changeset	221 @Override
2905 51ed89b754ae FLYS client: Removed trailing whitespace. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2519 diff changeset	222 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	223 throws ServletException, IOException
e3bd1f412421 Added GET parameters to map printer Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2502 diff changeset	224 {
e3bd1f412421 Added GET parameters to map printer Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2502 diff changeset	225 log.info("MapPrintServiceImpl.doGet");
e3bd1f412421 Added GET parameters to map printer Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2502 diff changeset	226
e3bd1f412421 Added GET parameters to map printer Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2502 diff changeset	227 String uuid = req.getParameter("uuid");
e3bd1f412421 Added GET parameters to map printer Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2502 diff changeset	228
e3bd1f412421 Added GET parameters to map printer Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2502 diff changeset	229 if (uuid == null \|\| !StringUtils.checkUUID(uuid)) {
e3bd1f412421 Added GET parameters to map printer Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2502 diff changeset	230 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	231 }
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 String minXS = req.getParameter("minx");
e3bd1f412421 Added GET parameters to map printer Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2502 diff changeset	234 String maxXS = req.getParameter("maxx");
e3bd1f412421 Added GET parameters to map printer Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2502 diff changeset	235 String minYS = req.getParameter("miny");
e3bd1f412421 Added GET parameters to map printer Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2502 diff changeset	236 String maxYS = req.getParameter("maxy");
e3bd1f412421 Added GET parameters to map printer Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2502 diff changeset	237
2508 4aa70825bde1 map print: generate valid url to access service. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2506 diff changeset	238 Double minX = null;
4aa70825bde1 map print: generate valid url to access service. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2506 diff changeset	239 Double maxX = null;
4aa70825bde1 map print: generate valid url to access service. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2506 diff changeset	240 Double minY = null;
4aa70825bde1 map print: generate valid url to access service. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2506 diff changeset	241 Double maxY = null;
2503 e3bd1f412421 Added GET parameters to map printer Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2502 diff changeset	242
2508 4aa70825bde1 map print: generate valid url to access service. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2506 diff changeset	243 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	244 && 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	245 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	246 try {
4aa70825bde1 map print: generate valid url to access service. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2506 diff changeset	247 minX = Double.parseDouble(minXS);
4aa70825bde1 map print: generate valid url to access service. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2506 diff changeset	248 minY = Double.parseDouble(minYS);
4aa70825bde1 map print: generate valid url to access service. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2506 diff changeset	249 maxX = Double.parseDouble(maxXS);
4aa70825bde1 map print: generate valid url to access service. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2506 diff changeset	250 maxY = Double.parseDouble(maxYS);
4aa70825bde1 map print: generate valid url to access service. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2506 diff changeset	251 }
4aa70825bde1 map print: generate valid url to access service. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2506 diff changeset	252 catch (NumberFormatException nfe) {
4aa70825bde1 map print: generate valid url to access service. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2506 diff changeset	253 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	254 }
2503 e3bd1f412421 Added GET parameters to map printer Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2502 diff changeset	255 }
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 String mapType = req.getParameter("maptype");
e3bd1f412421 Added GET parameters to map printer Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2502 diff changeset	258
2508 4aa70825bde1 map print: generate valid url to access service. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2506 diff changeset	259 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	260 mapType = "map";
2503 e3bd1f412421 Added GET parameters to map printer Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2502 diff changeset	261 }
e3bd1f412421 Added GET parameters to map printer Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2502 diff changeset	262
4473 6db783627137 Map print does now submit additional parameters to MapPrintServiceImpl. Christian Lins <christian.lins@intevation.de> parents: 4472 diff changeset	263 // 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	264 Map<String, Object> pageSpecs = new HashMap<String, Object>();
bd78d2b0e309 Map print settings can now be configured via settings window. Christian Lins <christian.lins@intevation.de> parents: 4473 diff changeset	265 Enumeration<String> paramNames = req.getParameterNames();
bd78d2b0e309 Map print settings can now be configured via settings window. Christian Lins <christian.lins@intevation.de> parents: 4473 diff changeset	266 while (paramNames.hasMoreElements()) {
bd78d2b0e309 Map print settings can now be configured via settings window. Christian Lins <christian.lins@intevation.de> parents: 4473 diff changeset	267 String paramName = paramNames.nextElement();
bd78d2b0e309 Map print settings can now be configured via settings window. Christian Lins <christian.lins@intevation.de> parents: 4473 diff changeset	268 if (paramName.startsWith("mapfish-")) {
bd78d2b0e309 Map print settings can now be configured via settings window. Christian Lins <christian.lins@intevation.de> parents: 4473 diff changeset	269 String paramValue = req.getParameter(paramName);
bd78d2b0e309 Map print settings can now be configured via settings window. Christian Lins <christian.lins@intevation.de> parents: 4473 diff changeset	270 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	271 }
bd78d2b0e309 Map print settings can now be configured via settings window. Christian Lins <christian.lins@intevation.de> parents: 4473 diff changeset	272 }
4473 6db783627137 Map print does now submit additional parameters to MapPrintServiceImpl. Christian Lins <christian.lins@intevation.de> parents: 4472 diff changeset	273
2503 e3bd1f412421 Added GET parameters to map printer Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2502 diff changeset	274 String url = getURL();
e3bd1f412421 Added GET parameters to map printer Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2502 diff changeset	275
2506 47d07709ba09 Printing: extract layer order and visibility from collections describe. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2504 diff changeset	276 Document requestOut =
47d07709ba09 Printing: extract layer order and visibility from collections describe. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2504 diff changeset	277 ClientProtocolUtils.newOutCollectionDocument(
47d07709ba09 Printing: extract layer order and visibility from collections describe. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2504 diff changeset	278 uuid, mapType, mapType);
47d07709ba09 Printing: extract layer order and visibility from collections describe. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2504 diff changeset	279 Document requestDesc =
47d07709ba09 Printing: extract layer order and visibility from collections describe. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2504 diff changeset	280 ClientProtocolUtils.newDescribeCollectionDocument(uuid);
2503 e3bd1f412421 Added GET parameters to map printer Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2502 diff changeset	281
2506 47d07709ba09 Printing: extract layer order and visibility from collections describe. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2504 diff changeset	282 Document outDocument;
47d07709ba09 Printing: extract layer order and visibility from collections describe. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2504 diff changeset	283 Document descDocument;
47d07709ba09 Printing: extract layer order and visibility from collections describe. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2504 diff changeset	284
2503 e3bd1f412421 Added GET parameters to map printer Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2502 diff changeset	285 try {
e3bd1f412421 Added GET parameters to map printer Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2502 diff changeset	286 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	287
2508 4aa70825bde1 map print: generate valid url to access service. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2506 diff changeset	288 descDocument = (Document)client.doCollectionAction(
4aa70825bde1 map print: generate valid url to access service. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2506 diff changeset	289 requestDesc, uuid, new DocumentResponseHandler());
4aa70825bde1 map print: generate valid url to access service. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2506 diff changeset	290
2506 47d07709ba09 Printing: extract layer order and visibility from collections describe. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2504 diff changeset	291 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	292 requestOut, uuid, mapType);
47d07709ba09 Printing: extract layer order and visibility from collections describe. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2504 diff changeset	293
2503 e3bd1f412421 Added GET parameters to map printer Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2502 diff changeset	294 try {
2506 47d07709ba09 Printing: extract layer order and visibility from collections describe. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2504 diff changeset	295 outDocument = XMLUtils.parseDocument(is);
2503 e3bd1f412421 Added GET parameters to map printer Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2502 diff changeset	296 }
e3bd1f412421 Added GET parameters to map printer Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2502 diff changeset	297 finally {
e3bd1f412421 Added GET parameters to map printer Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2502 diff changeset	298 is.close();
2506 47d07709ba09 Printing: extract layer order and visibility from collections describe. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2504 diff changeset	299 is = null;
2503 e3bd1f412421 Added GET parameters to map printer Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2502 diff changeset	300 }
2506 47d07709ba09 Printing: extract layer order and visibility from collections describe. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2504 diff changeset	301
2503 e3bd1f412421 Added GET parameters to map printer Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2502 diff changeset	302 }
e3bd1f412421 Added GET parameters to map printer Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2502 diff changeset	303 catch (ConnectionException ce) {
e3bd1f412421 Added GET parameters to map printer Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2502 diff changeset	304 log.error(ce);
e3bd1f412421 Added GET parameters to map printer Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2502 diff changeset	305 throw new ServletException(ce);
e3bd1f412421 Added GET parameters to map printer Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2502 diff changeset	306 }
e3bd1f412421 Added GET parameters to map printer Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2502 diff changeset	307
2508 4aa70825bde1 map print: generate valid url to access service. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2506 diff changeset	308 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	309
4aa70825bde1 map print: generate valid url to access service. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2506 diff changeset	310 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	311 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	312 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	313 if (parts.length < 4) {
4aa70825bde1 map print: generate valid url to access service. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2506 diff changeset	314 throw new ServletException(
4aa70825bde1 map print: generate valid url to access service. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2506 diff changeset	315 "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	316 }
4aa70825bde1 map print: generate valid url to access service. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2506 diff changeset	317 try {
4aa70825bde1 map print: generate valid url to access service. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2506 diff changeset	318 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	319 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	320 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	321 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	322 }
4aa70825bde1 map print: generate valid url to access service. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2506 diff changeset	323 catch (NumberFormatException nfe) {
4aa70825bde1 map print: generate valid url to access service. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2506 diff changeset	324 throw new ServletException(nfe);
4aa70825bde1 map print: generate valid url to access service. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2506 diff changeset	325 }
4aa70825bde1 map print: generate valid url to access service. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2506 diff changeset	326 }
2510 4861ab2c28d2 map print: add legend Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2508 diff changeset	327 if (log.isDebugEnabled()) {
4861ab2c28d2 map print: add legend Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2508 diff changeset	328 log.debug("minX: " + minX);
4861ab2c28d2 map print: add legend Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2508 diff changeset	329 log.debug("maxX: " + maxX);
4861ab2c28d2 map print: add legend Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2508 diff changeset	330 log.debug("minY: " + minY);
4861ab2c28d2 map print: add legend Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2508 diff changeset	331 log.debug("maxY: " + maxY);
4861ab2c28d2 map print: add legend Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2508 diff changeset	332 }
2508 4aa70825bde1 map print: generate valid url to access service. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2506 diff changeset	333
2504 425bc486a40f Generate map print spec dynamically from artifact Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2503 diff changeset	334 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	335 descDocument,
2508 4aa70825bde1 map print: generate valid url to access service. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2506 diff changeset	336 mapConfig,
2504 425bc486a40f Generate map print spec dynamically from artifact Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2503 diff changeset	337 minX, minY,
4473 6db783627137 Map print does now submit additional parameters to MapPrintServiceImpl. Christian Lins <christian.lins@intevation.de> parents: 4472 diff changeset	338 maxX, maxY,
4474 bd78d2b0e309 Map print settings can now be configured via settings window. Christian Lins <christian.lins@intevation.de> parents: 4473 diff changeset	339 pageSpecs);
2503 e3bd1f412421 Added GET parameters to map printer Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2502 diff changeset	340
2504 425bc486a40f Generate map print spec dynamically from artifact Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2503 diff changeset	341 if (log.isDebugEnabled()) {
2510 4861ab2c28d2 map print: add legend Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2508 diff changeset	342 log.debug("Generated spec:");
2504 425bc486a40f Generate map print spec dynamically from artifact Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2503 diff changeset	343 log.debug(spec);
425bc486a40f Generate map print spec dynamically from artifact Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2503 diff changeset	344 //System.err.println(spec);
425bc486a40f Generate map print spec dynamically from artifact Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2503 diff changeset	345 }
2503 e3bd1f412421 Added GET parameters to map printer Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2502 diff changeset	346
2504 425bc486a40f Generate map print spec dynamically from artifact Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2503 diff changeset	347 producePDF(spec, resp);
2503 e3bd1f412421 Added GET parameters to map printer Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2502 diff changeset	348 }
e3bd1f412421 Added GET parameters to map printer Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2502 diff changeset	349
e3bd1f412421 Added GET parameters to map printer Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2502 diff changeset	350 protected String getURL() throws ServletException {
e3bd1f412421 Added GET parameters to map printer Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2502 diff changeset	351 String url = getServletContext().getInitParameter("server-url");
e3bd1f412421 Added GET parameters to map printer Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2502 diff changeset	352 if (url == null) {
e3bd1f412421 Added GET parameters to map printer Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2502 diff changeset	353 throw new ServletException("Missing server-url");
e3bd1f412421 Added GET parameters to map printer Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2502 diff changeset	354 }
e3bd1f412421 Added GET parameters to map printer Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2502 diff changeset	355 return url;
e3bd1f412421 Added GET parameters to map printer Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2502 diff changeset	356 }
e3bd1f412421 Added GET parameters to map printer Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2502 diff changeset	357
2519 427df4e81af0 Call MapFish Printer via servlet to evade viral GPLv3. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2515 diff changeset	358 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	359 try {
427df4e81af0 Call MapFish Printer via servlet to evade viral GPLv3. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2515 diff changeset	360 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	361 }
427df4e81af0 Call MapFish Printer via servlet to evade viral GPLv3. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2515 diff changeset	362 catch (UnsupportedEncodingException usee) {
427df4e81af0 Call MapFish Printer via servlet to evade viral GPLv3. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2515 diff changeset	363 // Should not happen.
427df4e81af0 Call MapFish Printer via servlet to evade viral GPLv3. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2515 diff changeset	364 return s;
427df4e81af0 Call MapFish Printer via servlet to evade viral GPLv3. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2515 diff changeset	365 }
427df4e81af0 Call MapFish Printer via servlet to evade viral GPLv3. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2515 diff changeset	366 }
427df4e81af0 Call MapFish Printer via servlet to evade viral GPLv3. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2515 diff changeset	367
427df4e81af0 Call MapFish Printer via servlet to evade viral GPLv3. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2515 diff changeset	368 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	369 throws ServletException, IOException
427df4e81af0 Call MapFish Printer via servlet to evade viral GPLv3. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2515 diff changeset	370 {
427df4e81af0 Call MapFish Printer via servlet to evade viral GPLv3. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2515 diff changeset	371 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	372
427df4e81af0 Call MapFish Printer via servlet to evade viral GPLv3. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2515 diff changeset	373 if (printUrl == null) {
427df4e81af0 Call MapFish Printer via servlet to evade viral GPLv3. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2515 diff changeset	374 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	375 }
427df4e81af0 Call MapFish Printer via servlet to evade viral GPLv3. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2515 diff changeset	376
427df4e81af0 Call MapFish Printer via servlet to evade viral GPLv3. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2515 diff changeset	377 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	378
427df4e81af0 Call MapFish Printer via servlet to evade viral GPLv3. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2515 diff changeset	379 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	380 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	381 new MultiThreadedHttpConnectionManager());
427df4e81af0 Call MapFish Printer via servlet to evade viral GPLv3. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2515 diff changeset	382
4436 9fca4d60fb7c Reintroduce wrongly outbacked changes (rev 4418-4425). Felix Wolfsteller <felix.wolfsteller@intevation.de> parents: 4433 diff changeset	383 // FIXME: The request is not authenticated.
9fca4d60fb7c Reintroduce wrongly outbacked changes (rev 4418-4425). Felix Wolfsteller <felix.wolfsteller@intevation.de> parents: 4433 diff changeset	384 // 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	385 // 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	386 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	387 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	388 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	389
427df4e81af0 Call MapFish Printer via servlet to evade viral GPLv3. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2515 diff changeset	390 if (in != null) {
427df4e81af0 Call MapFish Printer via servlet to evade viral GPLv3. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2515 diff changeset	391 try {
427df4e81af0 Call MapFish Printer via servlet to evade viral GPLv3. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2515 diff changeset	392 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	393 try {
427df4e81af0 Call MapFish Printer via servlet to evade viral GPLv3. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2515 diff changeset	394 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	395 int r;
427df4e81af0 Call MapFish Printer via servlet to evade viral GPLv3. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2515 diff changeset	396 while ((r = in.read(buf)) >= 0) {
427df4e81af0 Call MapFish Printer via servlet to evade viral GPLv3. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2515 diff changeset	397 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	398 }
427df4e81af0 Call MapFish Printer via servlet to evade viral GPLv3. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2515 diff changeset	399 out.flush();
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 finally {
427df4e81af0 Call MapFish Printer via servlet to evade viral GPLv3. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2515 diff changeset	402 out.close();
427df4e81af0 Call MapFish Printer via servlet to evade viral GPLv3. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2515 diff changeset	403 }
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 finally {
427df4e81af0 Call MapFish Printer via servlet to evade viral GPLv3. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2515 diff changeset	406 in.close();
427df4e81af0 Call MapFish Printer via servlet to evade viral GPLv3. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2515 diff changeset	407 }
427df4e81af0 Call MapFish Printer via servlet to evade viral GPLv3. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2515 diff changeset	408 }
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 /* 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	412
2503 e3bd1f412421 Added GET parameters to map printer Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2502 diff changeset	413 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	414 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	415 if (configPath == null) {
328aa273ef3b Call MapPrinter directly and not via the MapFish Print servlet. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	416 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	417 }
328aa273ef3b Call MapPrinter directly and not via the MapFish Print servlet. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	418
328aa273ef3b Call MapPrinter directly and not via the MapFish Print servlet. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	419 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	420 if (!configFile.isAbsolute()) {
328aa273ef3b Call MapPrinter directly and not via the MapFish Print servlet. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	421 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	422 }
328aa273ef3b Call MapPrinter directly and not via the MapFish Print servlet. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	423
328aa273ef3b Call MapPrinter directly and not via the MapFish Print servlet. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	424 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	425 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	426 }
328aa273ef3b Call MapPrinter directly and not via the MapFish Print servlet. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	427
328aa273ef3b Call MapPrinter directly and not via the MapFish Print servlet. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	428 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	429 }
328aa273ef3b Call MapPrinter directly and not via the MapFish Print servlet. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	430
2503 e3bd1f412421 Added GET parameters to map printer Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2502 diff changeset	431 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	432 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	433 {
2504 425bc486a40f Generate map print spec dynamically from artifact Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2503 diff changeset	434 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	435
328aa273ef3b Call MapPrinter directly and not via the MapFish Print servlet. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	436 MapPrinter printer = getMapPrinter();
328aa273ef3b Call MapPrinter directly and not via the MapFish Print servlet. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	437
328aa273ef3b Call MapPrinter directly and not via the MapFish Print servlet. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	438 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	439 printer.getConfig(), jsonSpec);
328aa273ef3b Call MapPrinter directly and not via the MapFish Print servlet. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	440
328aa273ef3b Call MapPrinter directly and not via the MapFish Print servlet. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	441 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	442 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	443
328aa273ef3b Call MapPrinter directly and not via the MapFish Print servlet. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	444 // 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	445 // 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	446 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	447
328aa273ef3b Call MapPrinter directly and not via the MapFish Print servlet. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	448 try {
328aa273ef3b Call MapPrinter directly and not via the MapFish Print servlet. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	449 OutputStream out =
328aa273ef3b Call MapPrinter directly and not via the MapFish Print servlet. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	450 new BufferedOutputStream(
328aa273ef3b Call MapPrinter directly and not via the MapFish Print servlet. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	451 new FileOutputStream(tmpFile));
328aa273ef3b Call MapPrinter directly and not via the MapFish Print servlet. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	452 try {
328aa273ef3b Call MapPrinter directly and not via the MapFish Print servlet. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	453 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	454 out.flush();
328aa273ef3b Call MapPrinter directly and not via the MapFish Print servlet. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	455 }
328aa273ef3b Call MapPrinter directly and not via the MapFish Print servlet. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	456 catch (Exception e) {
328aa273ef3b Call MapPrinter directly and not via the MapFish Print servlet. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	457 log.error(e);
328aa273ef3b Call MapPrinter directly and not via the MapFish Print servlet. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	458 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	459 }
328aa273ef3b Call MapPrinter directly and not via the MapFish Print servlet. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	460 finally {
328aa273ef3b Call MapPrinter directly and not via the MapFish Print servlet. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	461 printer.stop();
328aa273ef3b Call MapPrinter directly and not via the MapFish Print servlet. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	462 out.close();
328aa273ef3b Call MapPrinter directly and not via the MapFish Print servlet. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	463 }
328aa273ef3b Call MapPrinter directly and not via the MapFish Print servlet. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	464 InputStream in =
328aa273ef3b Call MapPrinter directly and not via the MapFish Print servlet. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	465 new BufferedInputStream(
328aa273ef3b Call MapPrinter directly and not via the MapFish Print servlet. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	466 new FileInputStream(tmpFile));
328aa273ef3b Call MapPrinter directly and not via the MapFish Print servlet. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	467 out = resp.getOutputStream();
328aa273ef3b Call MapPrinter directly and not via the MapFish Print servlet. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	468 try {
328aa273ef3b Call MapPrinter directly and not via the MapFish Print servlet. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	469 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	470 int r;
328aa273ef3b Call MapPrinter directly and not via the MapFish Print servlet. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	471 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	472 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	473 }
328aa273ef3b Call MapPrinter directly and not via the MapFish Print servlet. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	474 out.flush();
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 finally {
328aa273ef3b Call MapPrinter directly and not via the MapFish Print servlet. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	477 in.close();
328aa273ef3b Call MapPrinter directly and not via the MapFish Print servlet. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	478 out.close();
328aa273ef3b Call MapPrinter directly and not via the MapFish Print servlet. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	479 }
328aa273ef3b Call MapPrinter directly and not via the MapFish Print servlet. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	480 }
328aa273ef3b Call MapPrinter directly and not via the MapFish Print servlet. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	481 finally {
328aa273ef3b Call MapPrinter directly and not via the MapFish Print servlet. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	482 if (tmpFile.exists()) {
328aa273ef3b Call MapPrinter directly and not via the MapFish Print servlet. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	483 tmpFile.delete();
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 }
328aa273ef3b Call MapPrinter directly and not via the MapFish Print servlet. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	486 }
2519 427df4e81af0 Call MapFish Printer via servlet to evade viral GPLv3. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2515 diff changeset	487 */
2502 328aa273ef3b Call MapPrinter directly and not via the MapFish Print servlet. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	488 }
328aa273ef3b Call MapPrinter directly and not via the MapFish Print servlet. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	489 // 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 @ 4694:5411975223f0