Mercurial > dive4elements > framework

annotate artifact-database/src/main/java/org/dive4elements/artifactdatabase/rest/FindUserResource.java @ 570:584591f8203c 3.2.x

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Upgrade to Log4j 2
author Tom Gottfried <tom@intevation.de>
date Mon, 28 Feb 2022 17:41:14 +0100
parents 415df0fc4fa1
children
rev   line source
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1 /*
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2 * Copyright (c) 2011 by Intevation GmbH
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3 *
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4 * This program is free software under the LGPL (>=v2.1)
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5 * Read the file LGPL.txt coming with the software for details
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6 * or visit http://www.gnu.org/licenses/ if it does not exist.
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7 */
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8 package org.dive4elements.artifactdatabase.rest;
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9
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10 import java.io.IOException;
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11
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12 import org.apache.logging.log4j.Logger;
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13 import org.apache.logging.log4j.LogManager;
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14
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15 import org.restlet.data.MediaType;
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16 import org.restlet.data.Status;
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17 import org.restlet.ext.xml.DomRepresentation;
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18 import org.restlet.representation.EmptyRepresentation;
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19 import org.restlet.representation.Representation;
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20 import org.restlet.resource.ResourceException;
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21 import org.restlet.Response;
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22
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23 import org.w3c.dom.Document;
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24
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25 import org.dive4elements.artifacts.ArtifactDatabase;
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26 import org.dive4elements.artifacts.ArtifactDatabaseException;
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27
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28 /**
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29 * A Rest resource that finds the user provided by the artifact database.
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30 *
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31 */
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32 public class FindUserResource
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33 extends BaseResource
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34 {
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35 /** The logger that is used in this class.*/
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36 private static Logger logger = LogManager.getLogger(FindUserResource.class);
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37
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38 /** server URL where to reach the resource.*/
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39 public static final String PATH = "/find-user";
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40
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41
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42 @Override
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43 protected Representation innerPost(Representation requestRepr)
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44 throws ResourceException
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45 {
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46 Document input = null;
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47
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48 try {
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49 DomRepresentation in = new DomRepresentation(requestRepr);
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50 in.setNamespaceAware(true);
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51 input = in.getDocument();
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52 }
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53 catch (IOException ioe) {
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54 logger.error(ioe.getLocalizedMessage(), ioe);
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55
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56 Response response = getResponse();
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57 response.setStatus(Status.CLIENT_ERROR_BAD_REQUEST, ioe);
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58 return new EmptyRepresentation();
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59 }
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60
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61 ArtifactDatabase db = getArtifactDatabase();
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62
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63 try {
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64 logger.info(PATH);
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65
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66 return new DomRepresentation(
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67 MediaType.APPLICATION_XML,
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68 db.findUser(input, getCallMeta()));
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69 }
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70 catch (ArtifactDatabaseException adbe) {
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71 logger.warn(adbe.getLocalizedMessage(), adbe);
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72
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73 Response response = getResponse();
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74 response.setStatus(
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75 Status.CLIENT_ERROR_UNPROCESSABLE_ENTITY, adbe.getMessage());
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76 return new EmptyRepresentation();
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77 }
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78 }
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79 }
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80 // vim:set ts=4 sw=4 si et sta sts=4 fenc=utf8 :
http://dive4elements.wald.intevation.org