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1 package de.mpiwg.itgroup.metaDataManagerRestlet.pid;
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2
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3 import java.io.InputStream;
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4
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5 import org.apache.log4j.Logger;
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6 import org.restlet.data.Form;
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7 import org.restlet.data.MediaType;
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8 import org.restlet.representation.InputRepresentation;
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9 import org.restlet.representation.Representation;
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10 import org.restlet.representation.StringRepresentation;
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11 import org.restlet.resource.Get;
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12 import org.restlet.resource.Options;
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13 import org.restlet.resource.Post;
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14 import org.restlet.resource.ServerResource;
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15
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16 import de.mpiwg.itgroup.metadataManager.pid.PidGenerator;
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17
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18
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19
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20 public class PIDcreator extends ServerResource {
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21
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22 private Logger logger = Logger.getRootLogger();
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23
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24 /**
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25 * Erlaubt cross scripting bei Aufruf aus Javascript
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26 * @param entity
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27 */
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28 @Options
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29 public void doOptions(Representation entity) {
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30 Form responseHeaders = (Form) getResponse().getAttributes().get("org.restlet.http.headers");
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31 if (responseHeaders == null) {
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32 responseHeaders = new Form();
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33 getResponse().getAttributes().put("org.restlet.http.headers", responseHeaders);
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34 }
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35 responseHeaders.add("Access-Control-Allow-Origin", "*");
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36 responseHeaders.add("Access-Control-Allow-Methods", "POST,OPTIONS,GET");
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37 responseHeaders.add("Access-Control-Allow-Headers", "Content-Type");
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38 responseHeaders.add("Access-Control-Allow-Credentials", "false");
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39 responseHeaders.add("Access-Control-Max-Age", "60");
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40 }
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41
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42 @Post
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43 public Representation createPid(){
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44 PidGenerator pg = new PidGenerator();
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45 String pid = pg.getPID();
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46 Representation rep = new StringRepresentation(pid, MediaType.TEXT_PLAIN);
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47 return rep;
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48 }
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49
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50 @Get("html")
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51 public Representation getHTML(){
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52 InputStream is = getClass().getResourceAsStream("/de/mpiwg/itgroup/metaDataManagerRestlet/staticPages/PID.html");
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53
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54 Representation rep = new InputRepresentation(is,MediaType.TEXT_HTML);
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55 return rep;
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56
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57 }
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58
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59 }
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60
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