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comparison src/main/java/de/mpiwg/monographs/servlet/GetStudyInformation.java @ 0:fcb8807fbd84

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Fist commit!
author "jurzua <jurzua@mpiwg-berlin.mpg.de>"
date Tue, 10 Mar 2015 15:15:30 +0100
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-1:000000000000 0:fcb8807fbd84
1 package de.mpiwg.monographs.servlet;
2
3 import java.io.IOException;
4 import java.util.logging.Logger;
5
6 import javax.naming.Context;
7 import javax.naming.InitialContext;
8 import javax.naming.NamingException;
9 import javax.servlet.ServletException;
10 import javax.servlet.http.HttpServlet;
11 import javax.servlet.http.HttpServletRequest;
12 import javax.servlet.http.HttpServletResponse;
13
14 import org.apache.commons.lang.StringUtils;
15 import org.codehaus.jettison.json.JSONArray;
16 import org.codehaus.jettison.json.JSONException;
17 import org.codehaus.jettison.json.JSONObject;
18 import org.swordapp.server.SwordServerException;
19
20 import edu.harvard.iq.dvn.core.study.EditStudyService;
21 import edu.harvard.iq.dvn.core.study.FileMetadata;
22 import edu.harvard.iq.dvn.core.study.Study;
23 import edu.harvard.iq.dvn.core.study.StudyVersion;
24
25 public class GetStudyInformation extends AbstractMonographServlet {
26
27 private static final Logger logger = Logger.getLogger("monographs.GetStudyInformation");
28
29 @Override
30 public void doGet(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
31 // Set response content type
32 response.setContentType("application/json");
33 JSONObject jsonResponse = new JSONObject();
34
35 String studyGlobalId = request.getParameter("studyId");
36 if(StringUtils.isNotEmpty(studyGlobalId)){
37
38 try {
39
40 JSONObject jsonStudy = jsonStudyVersion(studyGlobalId);
41 jsonResponse.put("study", jsonStudy);
42
43 } catch (SwordServerException e){
44 try {
45 jsonResponse.put("error", e.getMessage());
46 } catch (JSONException e1) {
47 e1.printStackTrace();
48 }
49 } catch (JSONException e) {
50 try {
51 jsonResponse.put("error", e.getMessage());
52 } catch (JSONException e1) {
53 e1.printStackTrace();
54 }
55 }
56 }else{
57 try {
58 jsonResponse.put("error", "Request error. Parameter studyId no found.");
59 } catch (JSONException e) {
60 e.printStackTrace();
61 }
62 }
63
64
65 java.io.PrintWriter out = response.getWriter();
66 out.print(jsonResponse);
67 out.flush();
68 }
69 }