annotate Plugins/OrthancCPlugin/OrthancCPlugin.h @ 897:bafc9d592632 plugins

REST callbacks are working
author Sebastien Jodogne <s.jodogne@gmail.com>
date Tue, 17 Jun 2014 17:43:39 +0200
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children 7000fc86fe62
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1 /**
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2 * Orthanc - A Lightweight, RESTful DICOM Store
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3 * Copyright (C) 2012-2014 Medical Physics Department, CHU of Liege,
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4 * 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 #pragma once
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34
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35
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36 #ifdef _MSC_VER
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37 #include "../../Resources/VisualStudio/stdint.h"
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38 #else
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39 #include <stdint.h>
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40 #endif
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41
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42
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43 #ifdef WIN32
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44 #define ORTHANC_PLUGINS_API __declspec(dllexport)
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45 #else
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46 #define ORTHANC_PLUGINS_API
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47 #endif
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48
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49
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50 #include <stdlib.h>
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51
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52
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53 #ifdef __cplusplus
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54 extern "C"
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55 {
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56 #endif
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57
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58 typedef struct OrthancPluginRestOutput_t OrthancPluginRestOutput;
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59
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60 typedef enum
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61 {
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62 OrthancPluginHttpMethod_Get = 1,
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63 OrthancPluginHttpMethod_Post = 2,
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64 OrthancPluginHttpMethod_Put = 3,
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65 OrthancPluginHttpMethod_Delete = 4
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66 } OrthancPluginHttpMethod;
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67
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68 typedef int32_t (*OrthancPluginService) (const char* serviceName,
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69 const void* serviceParameters);
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70
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71 typedef int32_t (*OrthancPluginRestCallback) (OrthancPluginRestOutput* output,
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72 OrthancPluginHttpMethod method,
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73 const char* url,
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74 const char* const* getKeys,
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75 const char* const* getValues,
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76 uint32_t getSize,
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77 const char* body, uint32_t bodySize);
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78
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79 typedef struct OrthancPluginContext_t
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80 {
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81 void* pimpl;
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82
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83 const char* orthancVersion;
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84 void (*FreeBuffer) (void* buffer);
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85
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86 /* Logging functions */
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87 void (*LogError) (const char* str);
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88 void (*LogWarning) (const char* str);
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89 void (*LogInfo) (const char* str);
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90
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91 /* REST API */
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92 void (*RegisterRestCallback) (const struct OrthancPluginContext_t* context,
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93 const char* pathRegularExpression,
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94 OrthancPluginRestCallback callback);
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95
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96 void (*AnswerBuffer) (OrthancPluginRestOutput* output,
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97 const char* answer,
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98 uint32_t answerSize,
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99 const char* mimeType);
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100 } OrthancPluginContext;
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101
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102
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103 /**
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104 Each plugin must define 4 functions, whose signature are:
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105 - int32_t OrthancPluginInitialize(const OrthancPluginContext*);
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106 - void OrthancPluginFinalize();
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107 - const char* OrthancPluginGetName();
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108 - const char* OrthancPluginGetVersion();
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109
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110 nm -C -D --defined-only libPluginTest.so
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111 **/
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112
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113 #ifdef __cplusplus
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114 }
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115 #endif