Mercurial > hg > orthanc

annotate Core/RestApi/RestApi.cpp @ 1567:9c5d93510414

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
If error while calling the REST API, the answer body contains an error description
author jodogne
date Sun, 23 Aug 2015 09:49:16 +0200
parents 4f8c8ef114db
children 3232f1c995a5
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
209
9960642f0f45 abstraction of RestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1 /**
9960642f0f45 abstraction of RestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2 * Orthanc - A Lightweight, RESTful DICOM Store
1288
6e7e5ed91c2d upgrade to year 2015
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1113
diff changeset
3 * Copyright (C) 2012-2015 Sebastien Jodogne, Medical Physics
6e7e5ed91c2d upgrade to year 2015
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1113
diff changeset
4 * Department, University Hospital of Liege, Belgium
209
9960642f0f45 abstraction of RestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
5 *
9960642f0f45 abstraction of RestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
6 * This program is free software: you can redistribute it and/or
9960642f0f45 abstraction of RestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
7 * modify it under the terms of the GNU General Public License as
9960642f0f45 abstraction of RestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
8 * published by the Free Software Foundation, either version 3 of the
9960642f0f45 abstraction of RestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
9 * License, or (at your option) any later version.
9960642f0f45 abstraction of RestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
10 *
9960642f0f45 abstraction of RestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
11 * In addition, as a special exception, the copyright holders of this
9960642f0f45 abstraction of RestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
12 * program give permission to link the code of its release with the
9960642f0f45 abstraction of RestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
13 * OpenSSL project's "OpenSSL" library (or with modified versions of it
9960642f0f45 abstraction of RestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
14 * that use the same license as the "OpenSSL" library), and distribute
9960642f0f45 abstraction of RestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
15 * the linked executables. You must obey the GNU General Public License
9960642f0f45 abstraction of RestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
16 * in all respects for all of the code used other than "OpenSSL". If you
9960642f0f45 abstraction of RestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
17 * modify file(s) with this exception, you may extend this exception to
9960642f0f45 abstraction of RestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
18 * your version of the file(s), but you are not obligated to do so. If
9960642f0f45 abstraction of RestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
19 * you do not wish to do so, delete this exception statement from your
9960642f0f45 abstraction of RestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
20 * version. If you delete this exception statement from all source files
9960642f0f45 abstraction of RestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
21 * in the program, then also delete it here.
9960642f0f45 abstraction of RestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
22 *
9960642f0f45 abstraction of RestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
23 * This program is distributed in the hope that it will be useful, but
9960642f0f45 abstraction of RestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
24 * WITHOUT ANY WARRANTY; without even the implied warranty of
9960642f0f45 abstraction of RestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
25 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
9960642f0f45 abstraction of RestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
26 * General Public License for more details.
9960642f0f45 abstraction of RestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
27 *
9960642f0f45 abstraction of RestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
28 * You should have received a copy of the GNU General Public License
9960642f0f45 abstraction of RestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
29 * along with this program. If not, see <http://www.gnu.org/licenses/>.
9960642f0f45 abstraction of RestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
30 **/
9960642f0f45 abstraction of RestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
31
9960642f0f45 abstraction of RestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
32
824
a811bdf8b8eb precompiled headers
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 689
diff changeset
33 #include "../PrecompiledHeaders.h"
209
9960642f0f45 abstraction of RestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
34 #include "RestApi.h"
9960642f0f45 abstraction of RestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
35
1486
f967bdf8534e refactoring to Logging.h
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1446
diff changeset
36 #include "../Logging.h"
f967bdf8534e refactoring to Logging.h
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1446
diff changeset
37
249
5694365ecb96 fixes for windows
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 215
diff changeset
38 #include <stdlib.h> // To define "_exit()" under Windows
980
f1ff2a2f06cd use RestApiHierarchy inside RestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 977
diff changeset
39 #include <stdio.h>
f1ff2a2f06cd use RestApiHierarchy inside RestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 977
diff changeset
40
209
9960642f0f45 abstraction of RestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
41 namespace Orthanc
9960642f0f45 abstraction of RestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
42 {
980
f1ff2a2f06cd use RestApiHierarchy inside RestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 977
diff changeset
43 namespace
209
9960642f0f45 abstraction of RestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
44 {
980
f1ff2a2f06cd use RestApiHierarchy inside RestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 977
diff changeset
45 // Anonymous namespace to avoid clashes between compilation modules
f1ff2a2f06cd use RestApiHierarchy inside RestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 977
diff changeset
46 class HttpHandlerVisitor : public RestApiHierarchy::IVisitor
209
9960642f0f45 abstraction of RestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
47 {
980
f1ff2a2f06cd use RestApiHierarchy inside RestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 977
diff changeset
48 private:
f1ff2a2f06cd use RestApiHierarchy inside RestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 977
diff changeset
49 RestApi& api_;
1046
00f9f36bcd94 on-the-fly conversion of JSON to XML according to HTTP Accept
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1042
diff changeset
50 RestApiOutput& output_;
980
f1ff2a2f06cd use RestApiHierarchy inside RestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 977
diff changeset
51 HttpMethod method_;
1441
f3672356c121 refactoring: IHttpHandler and HttpToolbox
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1368
diff changeset
52 const IHttpHandler::Arguments& headers_;
f3672356c121 refactoring: IHttpHandler and HttpToolbox
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1368
diff changeset
53 const IHttpHandler::Arguments& getArguments_;
1446
8dc80ba768aa refactoring: IHttpHandler does not use std::string to hold the request body
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1441
diff changeset
54 const char* bodyData_;
8dc80ba768aa refactoring: IHttpHandler does not use std::string to hold the request body
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1441
diff changeset
55 size_t bodySize_;
980
f1ff2a2f06cd use RestApiHierarchy inside RestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 977
diff changeset
56
f1ff2a2f06cd use RestApiHierarchy inside RestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 977
diff changeset
57 public:
f1ff2a2f06cd use RestApiHierarchy inside RestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 977
diff changeset
58 HttpHandlerVisitor(RestApi& api,
1046
00f9f36bcd94 on-the-fly conversion of JSON to XML according to HTTP Accept
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1042
diff changeset
59 RestApiOutput& output,
980
f1ff2a2f06cd use RestApiHierarchy inside RestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 977
diff changeset
60 HttpMethod method,
1441
f3672356c121 refactoring: IHttpHandler and HttpToolbox
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1368
diff changeset
61 const IHttpHandler::Arguments& headers,
f3672356c121 refactoring: IHttpHandler and HttpToolbox
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1368
diff changeset
62 const IHttpHandler::Arguments& getArguments,
1446
8dc80ba768aa refactoring: IHttpHandler does not use std::string to hold the request body
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1441
diff changeset
63 const char* bodyData,
8dc80ba768aa refactoring: IHttpHandler does not use std::string to hold the request body
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1441
diff changeset
64 size_t bodySize) :
980
f1ff2a2f06cd use RestApiHierarchy inside RestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 977
diff changeset
65 api_(api),
f1ff2a2f06cd use RestApiHierarchy inside RestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 977
diff changeset
66 output_(output),
f1ff2a2f06cd use RestApiHierarchy inside RestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 977
diff changeset
67 method_(method),
f1ff2a2f06cd use RestApiHierarchy inside RestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 977
diff changeset
68 headers_(headers),
f1ff2a2f06cd use RestApiHierarchy inside RestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 977
diff changeset
69 getArguments_(getArguments),
1446
8dc80ba768aa refactoring: IHttpHandler does not use std::string to hold the request body
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1441
diff changeset
70 bodyData_(bodyData),
8dc80ba768aa refactoring: IHttpHandler does not use std::string to hold the request body
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1441
diff changeset
71 bodySize_(bodySize)
209
9960642f0f45 abstraction of RestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
72 {
9960642f0f45 abstraction of RestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
73 }
980
f1ff2a2f06cd use RestApiHierarchy inside RestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 977
diff changeset
74
f1ff2a2f06cd use RestApiHierarchy inside RestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 977
diff changeset
75 virtual bool Visit(const RestApiHierarchy::Resource& resource,
f1ff2a2f06cd use RestApiHierarchy inside RestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 977
diff changeset
76 const UriComponents& uri,
1441
f3672356c121 refactoring: IHttpHandler and HttpToolbox
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1368
diff changeset
77 const IHttpHandler::Arguments& components,
980
f1ff2a2f06cd use RestApiHierarchy inside RestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 977
diff changeset
78 const UriComponents& trailing)
f1ff2a2f06cd use RestApiHierarchy inside RestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 977
diff changeset
79 {
f1ff2a2f06cd use RestApiHierarchy inside RestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 977
diff changeset
80 if (resource.HasHandler(method_))
f1ff2a2f06cd use RestApiHierarchy inside RestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 977
diff changeset
81 {
f1ff2a2f06cd use RestApiHierarchy inside RestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 977
diff changeset
82 switch (method_)
f1ff2a2f06cd use RestApiHierarchy inside RestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 977
diff changeset
83 {
f1ff2a2f06cd use RestApiHierarchy inside RestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 977
diff changeset
84 case HttpMethod_Get:
f1ff2a2f06cd use RestApiHierarchy inside RestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 977
diff changeset
85 {
1046
00f9f36bcd94 on-the-fly conversion of JSON to XML according to HTTP Accept
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1042
diff changeset
86 RestApiGetCall call(output_, api_, headers_, components, trailing, uri, getArguments_);
980
f1ff2a2f06cd use RestApiHierarchy inside RestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 977
diff changeset
87 resource.Handle(call);
f1ff2a2f06cd use RestApiHierarchy inside RestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 977
diff changeset
88 return true;
f1ff2a2f06cd use RestApiHierarchy inside RestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 977
diff changeset
89 }
209
9960642f0f45 abstraction of RestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
90
980
f1ff2a2f06cd use RestApiHierarchy inside RestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 977
diff changeset
91 case HttpMethod_Post:
f1ff2a2f06cd use RestApiHierarchy inside RestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 977
diff changeset
92 {
1446
8dc80ba768aa refactoring: IHttpHandler does not use std::string to hold the request body
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1441
diff changeset
93 RestApiPostCall call(output_, api_, headers_, components, trailing, uri, bodyData_, bodySize_);
980
f1ff2a2f06cd use RestApiHierarchy inside RestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 977
diff changeset
94 resource.Handle(call);
f1ff2a2f06cd use RestApiHierarchy inside RestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 977
diff changeset
95 return true;
f1ff2a2f06cd use RestApiHierarchy inside RestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 977
diff changeset
96 }
f1ff2a2f06cd use RestApiHierarchy inside RestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 977
diff changeset
97
f1ff2a2f06cd use RestApiHierarchy inside RestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 977
diff changeset
98 case HttpMethod_Delete:
f1ff2a2f06cd use RestApiHierarchy inside RestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 977
diff changeset
99 {
1046
00f9f36bcd94 on-the-fly conversion of JSON to XML according to HTTP Accept
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1042
diff changeset
100 RestApiDeleteCall call(output_, api_, headers_, components, trailing, uri);
980
f1ff2a2f06cd use RestApiHierarchy inside RestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 977
diff changeset
101 resource.Handle(call);
f1ff2a2f06cd use RestApiHierarchy inside RestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 977
diff changeset
102 return true;
f1ff2a2f06cd use RestApiHierarchy inside RestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 977
diff changeset
103 }
f1ff2a2f06cd use RestApiHierarchy inside RestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 977
diff changeset
104
f1ff2a2f06cd use RestApiHierarchy inside RestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 977
diff changeset
105 case HttpMethod_Put:
f1ff2a2f06cd use RestApiHierarchy inside RestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 977
diff changeset
106 {
1446
8dc80ba768aa refactoring: IHttpHandler does not use std::string to hold the request body
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1441
diff changeset
107 RestApiPutCall call(output_, api_, headers_, components, trailing, uri, bodyData_, bodySize_);
980
f1ff2a2f06cd use RestApiHierarchy inside RestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 977
diff changeset
108 resource.Handle(call);
f1ff2a2f06cd use RestApiHierarchy inside RestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 977
diff changeset
109 return true;
f1ff2a2f06cd use RestApiHierarchy inside RestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 977
diff changeset
110 }
f1ff2a2f06cd use RestApiHierarchy inside RestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 977
diff changeset
111
f1ff2a2f06cd use RestApiHierarchy inside RestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 977
diff changeset
112 default:
f1ff2a2f06cd use RestApiHierarchy inside RestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 977
diff changeset
113 return false;
f1ff2a2f06cd use RestApiHierarchy inside RestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 977
diff changeset
114 }
f1ff2a2f06cd use RestApiHierarchy inside RestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 977
diff changeset
115 }
f1ff2a2f06cd use RestApiHierarchy inside RestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 977
diff changeset
116
f1ff2a2f06cd use RestApiHierarchy inside RestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 977
diff changeset
117 return false;
f1ff2a2f06cd use RestApiHierarchy inside RestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 977
diff changeset
118 }
f1ff2a2f06cd use RestApiHierarchy inside RestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 977
diff changeset
119 };
209
9960642f0f45 abstraction of RestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
120 }
9960642f0f45 abstraction of RestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
121
9960642f0f45 abstraction of RestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
122
9960642f0f45 abstraction of RestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
123
9960642f0f45 abstraction of RestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
124 static void AddMethod(std::string& target,
9960642f0f45 abstraction of RestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
125 const std::string& method)
9960642f0f45 abstraction of RestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
126 {
9960642f0f45 abstraction of RestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
127 if (target.size() > 0)
9960642f0f45 abstraction of RestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
128 target += "," + method;
9960642f0f45 abstraction of RestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
129 else
9960642f0f45 abstraction of RestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
130 target = method;
9960642f0f45 abstraction of RestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
131 }
9960642f0f45 abstraction of RestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
132
980
f1ff2a2f06cd use RestApiHierarchy inside RestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 977
diff changeset
133 static std::string MethodsToString(const std::set<HttpMethod>& methods)
209
9960642f0f45 abstraction of RestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
134 {
9960642f0f45 abstraction of RestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
135 std::string s;
9960642f0f45 abstraction of RestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
136
980
f1ff2a2f06cd use RestApiHierarchy inside RestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 977
diff changeset
137 if (methods.find(HttpMethod_Get) != methods.end())
f1ff2a2f06cd use RestApiHierarchy inside RestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 977
diff changeset
138 {
209
9960642f0f45 abstraction of RestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
139 AddMethod(s, "GET");
980
f1ff2a2f06cd use RestApiHierarchy inside RestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 977
diff changeset
140 }
209
9960642f0f45 abstraction of RestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
141
980
f1ff2a2f06cd use RestApiHierarchy inside RestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 977
diff changeset
142 if (methods.find(HttpMethod_Post) != methods.end())
f1ff2a2f06cd use RestApiHierarchy inside RestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 977
diff changeset
143 {
f1ff2a2f06cd use RestApiHierarchy inside RestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 977
diff changeset
144 AddMethod(s, "POST");
f1ff2a2f06cd use RestApiHierarchy inside RestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 977
diff changeset
145 }
209
9960642f0f45 abstraction of RestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
146
980
f1ff2a2f06cd use RestApiHierarchy inside RestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 977
diff changeset
147 if (methods.find(HttpMethod_Put) != methods.end())
f1ff2a2f06cd use RestApiHierarchy inside RestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 977
diff changeset
148 {
f1ff2a2f06cd use RestApiHierarchy inside RestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 977
diff changeset
149 AddMethod(s, "PUT");
f1ff2a2f06cd use RestApiHierarchy inside RestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 977
diff changeset
150 }
209
9960642f0f45 abstraction of RestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
151
980
f1ff2a2f06cd use RestApiHierarchy inside RestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 977
diff changeset
152 if (methods.find(HttpMethod_Delete) != methods.end())
f1ff2a2f06cd use RestApiHierarchy inside RestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 977
diff changeset
153 {
209
9960642f0f45 abstraction of RestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
154 AddMethod(s, "DELETE");
980
f1ff2a2f06cd use RestApiHierarchy inside RestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 977
diff changeset
155 }
209
9960642f0f45 abstraction of RestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
156
9960642f0f45 abstraction of RestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
157 return s;
9960642f0f45 abstraction of RestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
158 }
9960642f0f45 abstraction of RestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
159
9960642f0f45 abstraction of RestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
160
9960642f0f45 abstraction of RestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
161
895
7e8cde5905fd allow superposition of REST handlers
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 824
diff changeset
162 bool RestApi::Handle(HttpOutput& output,
473
c9a5d72f8481 changing the namespace of HTTP enumerations
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 416
diff changeset
163 HttpMethod method,
209
9960642f0f45 abstraction of RestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
164 const UriComponents& uri,
9960642f0f45 abstraction of RestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
165 const Arguments& headers,
1363
feaf2840917c Plugins now receive duplicated GET arguments in their REST callbacks
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1288
diff changeset
166 const GetArguments& getArguments,
1446
8dc80ba768aa refactoring: IHttpHandler does not use std::string to hold the request body
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1441
diff changeset
167 const char* bodyData,
8dc80ba768aa refactoring: IHttpHandler does not use std::string to hold the request body
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1441
diff changeset
168 size_t bodySize)
209
9960642f0f45 abstraction of RestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
169 {
1368
b22ba8c5edbe query retrieve
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1363
diff changeset
170 RestApiOutput wrappedOutput(output, method);
1046
00f9f36bcd94 on-the-fly conversion of JSON to XML according to HTTP Accept
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1042
diff changeset
171
00f9f36bcd94 on-the-fly conversion of JSON to XML according to HTTP Accept
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1042
diff changeset
172 #if ORTHANC_PUGIXML_ENABLED == 1
00f9f36bcd94 on-the-fly conversion of JSON to XML according to HTTP Accept
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1042
diff changeset
173 {
1511
7962563129c9 starting support of deflate/gzip content types
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1486
diff changeset
174 // Look if the client wishes XML answers instead of JSON
7962563129c9 starting support of deflate/gzip content types
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1486
diff changeset
175 // http://www.w3.org/Protocols/HTTP/HTRQ_Headers.html#z3
7962563129c9 starting support of deflate/gzip content types
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1486
diff changeset
176 Arguments::const_iterator it = headers.find("accept");
7962563129c9 starting support of deflate/gzip content types
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1486
diff changeset
177 if (it != headers.end())
1046
00f9f36bcd94 on-the-fly conversion of JSON to XML according to HTTP Accept
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1042
diff changeset
178 {
1511
7962563129c9 starting support of deflate/gzip content types
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1486
diff changeset
179 std::vector<std::string> accepted;
7962563129c9 starting support of deflate/gzip content types
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1486
diff changeset
180 Toolbox::TokenizeString(accepted, it->second, ';');
7962563129c9 starting support of deflate/gzip content types
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1486
diff changeset
181 for (size_t i = 0; i < accepted.size(); i++)
1046
00f9f36bcd94 on-the-fly conversion of JSON to XML according to HTTP Accept
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1042
diff changeset
182 {
1511
7962563129c9 starting support of deflate/gzip content types
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1486
diff changeset
183 if (accepted[i] == "application/xml")
7962563129c9 starting support of deflate/gzip content types
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1486
diff changeset
184 {
7962563129c9 starting support of deflate/gzip content types
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1486
diff changeset
185 wrappedOutput.SetConvertJsonToXml(true);
7962563129c9 starting support of deflate/gzip content types
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1486
diff changeset
186 }
1046
00f9f36bcd94 on-the-fly conversion of JSON to XML according to HTTP Accept
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1042
diff changeset
187
1511
7962563129c9 starting support of deflate/gzip content types
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1486
diff changeset
188 if (accepted[i] == "application/json")
7962563129c9 starting support of deflate/gzip content types
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1486
diff changeset
189 {
7962563129c9 starting support of deflate/gzip content types
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1486
diff changeset
190 wrappedOutput.SetConvertJsonToXml(false);
7962563129c9 starting support of deflate/gzip content types
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1486
diff changeset
191 }
1046
00f9f36bcd94 on-the-fly conversion of JSON to XML according to HTTP Accept
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1042
diff changeset
192 }
00f9f36bcd94 on-the-fly conversion of JSON to XML according to HTTP Accept
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1042
diff changeset
193 }
00f9f36bcd94 on-the-fly conversion of JSON to XML according to HTTP Accept
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1042
diff changeset
194 }
00f9f36bcd94 on-the-fly conversion of JSON to XML according to HTTP Accept
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1042
diff changeset
195 #endif
00f9f36bcd94 on-the-fly conversion of JSON to XML according to HTTP Accept
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1042
diff changeset
196
1363
feaf2840917c Plugins now receive duplicated GET arguments in their REST callbacks
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1288
diff changeset
197 Arguments compiled;
1441
f3672356c121 refactoring: IHttpHandler and HttpToolbox
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1368
diff changeset
198 HttpToolbox::CompileGetArguments(compiled, getArguments);
1363
feaf2840917c Plugins now receive duplicated GET arguments in their REST callbacks
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1288
diff changeset
199
1446
8dc80ba768aa refactoring: IHttpHandler does not use std::string to hold the request body
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1441
diff changeset
200 HttpHandlerVisitor visitor(*this, wrappedOutput, method, headers, compiled, bodyData, bodySize);
980
f1ff2a2f06cd use RestApiHierarchy inside RestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 977
diff changeset
201
f1ff2a2f06cd use RestApiHierarchy inside RestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 977
diff changeset
202 if (root_.LookupResource(uri, visitor))
901
7d88f3f4a3b3 refactoring IsServedUri, answer PNG images, regular expression groups
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 895
diff changeset
203 {
1113
ba5c0908600c Refactoring of HttpOutput ("Content-Length" header is now always sent)
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1063
diff changeset
204 wrappedOutput.Finalize();
980
f1ff2a2f06cd use RestApiHierarchy inside RestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 977
diff changeset
205 return true;
901
7d88f3f4a3b3 refactoring IsServedUri, answer PNG images, regular expression groups
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 895
diff changeset
206 }
7d88f3f4a3b3 refactoring IsServedUri, answer PNG images, regular expression groups
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 895
diff changeset
207
980
f1ff2a2f06cd use RestApiHierarchy inside RestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 977
diff changeset
208 std::set<HttpMethod> methods;
f1ff2a2f06cd use RestApiHierarchy inside RestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 977
diff changeset
209 root_.GetAcceptedMethods(methods, uri);
f1ff2a2f06cd use RestApiHierarchy inside RestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 977
diff changeset
210
f1ff2a2f06cd use RestApiHierarchy inside RestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 977
diff changeset
211 if (methods.empty())
f1ff2a2f06cd use RestApiHierarchy inside RestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 977
diff changeset
212 {
f1ff2a2f06cd use RestApiHierarchy inside RestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 977
diff changeset
213 return false; // This URI is not served by this REST API
f1ff2a2f06cd use RestApiHierarchy inside RestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 977
diff changeset
214 }
f1ff2a2f06cd use RestApiHierarchy inside RestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 977
diff changeset
215 else
209
9960642f0f45 abstraction of RestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
216 {
477
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 473
diff changeset
217 LOG(INFO) << "REST method " << EnumerationToString(method)
416
1188cb0ddaa5 http method faking
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 398
diff changeset
218 << " not allowed on: " << Toolbox::FlattenUri(uri);
980
f1ff2a2f06cd use RestApiHierarchy inside RestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 977
diff changeset
219
1042
8d1845feb277 set cookies, not allowed methods, unauthorized in plugins
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 980
diff changeset
220 output.SendMethodNotAllowed(MethodsToString(methods));
980
f1ff2a2f06cd use RestApiHierarchy inside RestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 977
diff changeset
221
f1ff2a2f06cd use RestApiHierarchy inside RestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 977
diff changeset
222 return true;
209
9960642f0f45 abstraction of RestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
223 }
9960642f0f45 abstraction of RestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
224 }
9960642f0f45 abstraction of RestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
225
9960642f0f45 abstraction of RestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
226 void RestApi::Register(const std::string& path,
974
83622b0f544c refactoring
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 824
diff changeset
227 RestApiGetCall::Handler handler)
209
9960642f0f45 abstraction of RestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
228 {
977
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 976
diff changeset
229 root_.Register(path, handler);
209
9960642f0f45 abstraction of RestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
230 }
9960642f0f45 abstraction of RestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
231
9960642f0f45 abstraction of RestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
232 void RestApi::Register(const std::string& path,
974
83622b0f544c refactoring
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 824
diff changeset
233 RestApiPutCall::Handler handler)
209
9960642f0f45 abstraction of RestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
234 {
977
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 976
diff changeset
235 root_.Register(path, handler);
209
9960642f0f45 abstraction of RestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
236 }
9960642f0f45 abstraction of RestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
237
9960642f0f45 abstraction of RestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
238 void RestApi::Register(const std::string& path,
974
83622b0f544c refactoring
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 824
diff changeset
239 RestApiPostCall::Handler handler)
209
9960642f0f45 abstraction of RestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
240 {
977
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 976
diff changeset
241 root_.Register(path, handler);
209
9960642f0f45 abstraction of RestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
242 }
9960642f0f45 abstraction of RestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
243
9960642f0f45 abstraction of RestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
244 void RestApi::Register(const std::string& path,
974
83622b0f544c refactoring
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 824
diff changeset
245 RestApiDeleteCall::Handler handler)
209
9960642f0f45 abstraction of RestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
246 {
977
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 976
diff changeset
247 root_.Register(path, handler);
209
9960642f0f45 abstraction of RestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
248 }
1063
0332e6e8c679 Fix automated generation of the list of resource children in the REST API
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1046
diff changeset
249
0332e6e8c679 Fix automated generation of the list of resource children in the REST API
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1046
diff changeset
250 void RestApi::AutoListChildren(RestApiGetCall& call)
0332e6e8c679 Fix automated generation of the list of resource children in the REST API
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1046
diff changeset
251 {
0332e6e8c679 Fix automated generation of the list of resource children in the REST API
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1046
diff changeset
252 RestApi& context = call.GetContext();
0332e6e8c679 Fix automated generation of the list of resource children in the REST API
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1046
diff changeset
253
0332e6e8c679 Fix automated generation of the list of resource children in the REST API
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1046
diff changeset
254 Json::Value directory;
0332e6e8c679 Fix automated generation of the list of resource children in the REST API
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1046
diff changeset
255 if (context.root_.GetDirectory(directory, call.GetFullUri()))
0332e6e8c679 Fix automated generation of the list of resource children in the REST API
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1046
diff changeset
256 {
0332e6e8c679 Fix automated generation of the list of resource children in the REST API
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1046
diff changeset
257 call.GetOutput().AnswerJson(directory);
0332e6e8c679 Fix automated generation of the list of resource children in the REST API
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1046
diff changeset
258 }
0332e6e8c679 Fix automated generation of the list of resource children in the REST API
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1046
diff changeset
259 }
209
9960642f0f45 abstraction of RestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
260 }