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1 package de.mpiwg.itgroup.diva.rest;
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2
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3 import java.io.PrintWriter;
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4 import java.util.Map;
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5
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6 import javax.servlet.http.HttpServletRequest;
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7 import javax.servlet.http.HttpServletResponse;
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8 import javax.ws.rs.GET;
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9 import javax.ws.rs.Path;
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10 import javax.ws.rs.PathParam;
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11 import javax.ws.rs.Produces;
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12 import javax.ws.rs.QueryParam;
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13 import javax.ws.rs.core.Context;
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14 import javax.ws.rs.core.MediaType;
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15 import javax.ws.rs.core.Response;
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16
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17 import de.mpiwg.itgroup.diva.utils.JSONParam;
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18 import de.mpiwg.itgroup.ismi.utils.HTTPUtils;
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19 import de.mpiwg.itgroup.ismi.utils.HTTPUtils.HttpResponse;
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20 import de.mpiwg.itgroup.ismi.utils.HTTPUtils.HttpStringResponse;
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21
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22 @Path("/diva/proxy")
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23 public class DivaProxy {
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24
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25 private static String IMG_SERVER = "https://images.rasi.mcgill.ca/fcgi-bin/iipsrv.fcgi?FIF=/data7/srv/images/";
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26
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27 @GET
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28 @Path("/image")
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29 @Produces("image/jpeg")
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30 public Response
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31 image(
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32 @QueryParam("f") String f,
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33 @QueryParam("w") String w) throws Exception{
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34
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35 String dirName = getDirName(f);
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36
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37 String url = IMG_SERVER + dirName + "/" + f + "&WID=" + w + "&CVT=JPG";
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38
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39
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40 HttpResponse resp = HTTPUtils.getHttpSSLResponse(url);
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41
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42 if(resp.code == 200){
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43 return Response.ok(resp.content).build();
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44 }
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45
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46 return Response.status(Response.Status.NOT_FOUND).build();
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47 }
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48
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49
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50 @GET
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51 @Path("/json/{file}")
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52 @Produces(MediaType.APPLICATION_JSON)
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53 public Response
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54 json(
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55 @PathParam("file") String file) throws Exception{
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56
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57 HttpStringResponse resp = HTTPUtils.getHttpSSLStringResponse("https://images.rasi.mcgill.ca/data/" + file + ".json");
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58 if(resp.code == 200){
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59 return Response.ok(resp.content).build();
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60 }
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61
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62 return Response.status(Response.Status.NOT_FOUND).build();
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63
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64 }
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65
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66
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67
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68 private String getDirName(String fileName){
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69 String[] array = fileName.split("_");
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70 return fileName.replace("_" + array[array.length-1], "");
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71 }
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72
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73
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74 }
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