annotate Framework/Messaging/CurlOrthancConnection.cpp @ 29:22ab2d8566fa

move of third party downloads to the main server
author Sebastien Jodogne <s.jodogne@gmail.com>
date Tue, 29 Nov 2016 13:28:21 +0100
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1 /**
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2 * Stone of Orthanc
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3 * Copyright (C) 2012-2016 Sebastien Jodogne, Medical Physics
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4 * Department, University Hospital of Liege, Belgium
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5 *
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6 * This program is free software: you can redistribute it and/or
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7 * modify it under the terms of the GNU General Public License as
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8 * published by the Free Software Foundation, either version 3 of the
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9 * License, or (at your option) any later version.
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10 *
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11 * In addition, as a special exception, the copyright holders of this
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12 * program give permission to link the code of its release with the
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13 * OpenSSL project's "OpenSSL" library (or with modified versions of it
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14 * that use the same license as the "OpenSSL" library), and distribute
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15 * the linked executables. You must obey the GNU General Public License
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16 * in all respects for all of the code used other than "OpenSSL". If you
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17 * modify file(s) with this exception, you may extend this exception to
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18 * your version of the file(s), but you are not obligated to do so. If
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19 * you do not wish to do so, delete this exception statement from your
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20 * version. If you delete this exception statement from all source files
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21 * in the program, then also delete it here.
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22 *
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23 * This program is distributed in the hope that it will be useful, but
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24 * WITHOUT ANY WARRANTY; without even the implied warranty of
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25 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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26 * General Public License for more details.
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27 *
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28 * You should have received a copy of the GNU General Public License
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29 * along with this program. If not, see <http://www.gnu.org/licenses/>.
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30 **/
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31
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32
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33 #include "CurlOrthancConnection.h"
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34
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35 #if ORTHANC_ENABLE_CURL == 1
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36
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37 #include "../../Resources/Orthanc/Core/HttpClient.h"
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38 #include "../../Resources/Orthanc/Core/OrthancException.h"
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39
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40 namespace OrthancStone
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41 {
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42 void CurlOrthancConnection::RestApiGet(std::string& result,
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43 const std::string& uri)
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44 {
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45 /**
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46 * TODO: This function sometimes crashes if compiled with
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47 * MinGW-W64 (32 bit) in Release mode, on Windows XP. Introducing
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48 * a mutex here fixes the issue. Not sure of what is the
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49 * culprit. Maybe a bug in a old version of MinGW?
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50 **/
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51
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52 Orthanc::HttpClient client(parameters_, uri);
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53
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54 // Don't follow 3xx HTTP (avoid redirections to "unsupported.png" in Orthanc)
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55 client.SetRedirectionFollowed(false);
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56
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57 if (!client.Apply(result))
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58 {
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59 throw Orthanc::OrthancException(Orthanc::ErrorCode_UnknownResource);
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60 }
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61 }
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63
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64 void CurlOrthancConnection::RestApiPost(std::string& result,
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65 const std::string& uri,
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66 const std::string& body)
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67 {
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68 Orthanc::HttpClient client(parameters_, uri);
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69
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70 // Don't follow 3xx HTTP (avoid redirections to "unsupported.png" in Orthanc)
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71 client.SetRedirectionFollowed(false);
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73 client.SetBody(body);
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74 client.SetMethod(Orthanc::HttpMethod_Post);
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76 if (!client.Apply(result))
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77 {
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78 throw Orthanc::OrthancException(Orthanc::ErrorCode_UnknownResource);
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79 }
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80 }
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81 }
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82
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83 #endif