annotate OrthancFramework/Sources/RestApi/RestApiCall.h @ 4330:a01b1c9cbef4

moving generic type definitions from IHttpHandler to HttpToolbox
author Sebastien Jodogne <s.jodogne@gmail.com>
date Wed, 25 Nov 2020 14:39:10 +0100
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children 3af1d763763a
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1 /**
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2 * Orthanc - A Lightweight, RESTful DICOM Store
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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 * Copyright (C) 2017-2020 Osimis S.A., Belgium
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6 *
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7 * This program is free software: you can redistribute it and/or
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8 * modify it under the terms of the GNU Lesser General Public License
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9 * as published by the Free Software Foundation, either version 3 of
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10 * the License, or (at your option) any later version.
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11 *
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12 * This program is distributed in the hope that it will be useful, but
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13 * WITHOUT ANY WARRANTY; without even the implied warranty of
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14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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15 * Lesser General Public License for more details.
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16 *
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17 * You should have received a copy of the GNU Lesser General Public
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18 * License along with this program. If not, see
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19 * <http://www.gnu.org/licenses/>.
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20 **/
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21
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22
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23 #pragma once
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24
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25 #include "../HttpServer/HttpToolbox.h"
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26 #include "RestApiPath.h"
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27 #include "RestApiOutput.h"
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28
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29 #include <boost/noncopyable.hpp>
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30
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31 namespace Orthanc
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32 {
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33 class RestApi;
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34
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35 class RestApiCall : public boost::noncopyable
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36 {
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37 private:
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38 RestApiOutput& output_;
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39 RestApi& context_;
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40 RequestOrigin origin_;
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41 const char* remoteIp_;
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42 const char* username_;
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43 const HttpToolbox::Arguments& httpHeaders_;
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44 const HttpToolbox::Arguments& uriComponents_;
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45 const UriComponents& trailing_;
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46 const UriComponents& fullUri_;
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47
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48 protected:
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49 static bool ParseJsonRequestInternal(Json::Value& result,
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50 const void* body,
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51 size_t size);
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52
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53 public:
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54 RestApiCall(RestApiOutput& output,
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55 RestApi& context,
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56 RequestOrigin origin,
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57 const char* remoteIp,
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58 const char* username,
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59 const HttpToolbox::Arguments& httpHeaders,
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60 const HttpToolbox::Arguments& uriComponents,
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61 const UriComponents& trailing,
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62 const UriComponents& fullUri) :
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63 output_(output),
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64 context_(context),
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65 origin_(origin),
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66 remoteIp_(remoteIp),
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67 username_(username),
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68 httpHeaders_(httpHeaders),
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69 uriComponents_(uriComponents),
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70 trailing_(trailing),
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71 fullUri_(fullUri)
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72 {
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73 }
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75 RestApiOutput& GetOutput()
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76 {
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77 return output_;
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78 }
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79
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80 RestApi& GetContext()
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81 {
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82 return context_;
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83 }
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84
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85 const UriComponents& GetFullUri() const
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86 {
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87 return fullUri_;
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88 }
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89
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90 const UriComponents& GetTrailingUri() const
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91 {
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92 return trailing_;
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93 }
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94
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95 std::string GetUriComponent(const std::string& name,
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96 const std::string& defaultValue) const
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97 {
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98 return HttpToolbox::GetArgument(uriComponents_, name, defaultValue);
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99 }
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100
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101 std::string GetHttpHeader(const std::string& name,
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102 const std::string& defaultValue) const
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103 {
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104 return HttpToolbox::GetArgument(httpHeaders_, name, defaultValue);
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105 }
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106
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107 const HttpToolbox::Arguments& GetHttpHeaders() const
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108 {
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109 return httpHeaders_;
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110 }
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111
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112 void ParseCookies(HttpToolbox::Arguments& result) const
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113 {
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114 HttpToolbox::ParseCookies(result, httpHeaders_);
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115 }
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116
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117 std::string FlattenUri() const;
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118
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119 RequestOrigin GetRequestOrigin() const
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120 {
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121 return origin_;
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122 }
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123
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124 const char* GetRemoteIp() const
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125 {
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126 return remoteIp_;
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127 }
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128
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129 const char* GetUsername() const
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130 {
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131 return username_;
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132 }
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133
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134 virtual bool ParseJsonRequest(Json::Value& result) const = 0;
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135 };
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136 }