Mercurial > hg > orthanc
view Resources/Samples/RestApi/Sample.cpp @ 548:ffedcc8f0938 laaw
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author | Sebastien Jodogne <s.jodogne@gmail.com> |
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date | Fri, 20 Sep 2013 17:47:59 +0200 |
parents | 5962898fb7c8 |
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/** * Orthanc - A Lightweight, RESTful DICOM Store * Copyright (C) 2012-2013 Medical Physics Department, CHU of Liege, * Belgium * * This program is free software: you can redistribute it and/or * modify it under the terms of the GNU General Public License as * published by the Free Software Foundation, either version 3 of the * License, or (at your option) any later version. * * In addition, as a special exception, the copyright holders of this * program give permission to link the code of its release with the * OpenSSL project's "OpenSSL" library (or with modified versions of it * that use the same license as the "OpenSSL" library), and distribute * the linked executables. You must obey the GNU General Public License * in all respects for all of the code used other than "OpenSSL". If you * modify file(s) with this exception, you may extend this exception to * your version of the file(s), but you are not obligated to do so. If * you do not wish to do so, delete this exception statement from your * version. If you delete this exception statement from all source files * in the program, then also delete it here. * * This program is distributed in the hope that it will be useful, but * WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * General Public License for more details. * * You should have received a copy of the GNU General Public License * along with this program. If not, see <http://www.gnu.org/licenses/>. **/ #include <Core/HttpServer/MongooseServer.h> #include <Core/RestApi/RestApi.h> #include <Core/Toolbox.h> #include <glog/logging.h> #include <stdio.h> /** * This is a demo program that shows how to setup a REST server with * the Orthanc Core API. Once the server is running, here are some * sample command lines to interact with it: * * # curl http://localhost:8042 * # curl 'http://localhost:8042?name=Hide' * # curl http://localhost:8042 -X DELETE * # curl http://localhost:8042 -X PUT -d "PutBody" * # curl http://localhost:8042 -X POST -d "PostBody" **/ static void GetRoot(Orthanc::RestApi::GetCall& call) { std::string answer = "Hello world\n"; answer += "Glad to meet you, Mr. " + call.GetArgument("name", "Nobody") + "\n"; call.GetOutput().AnswerBuffer(answer, "text/plain"); } static void DeleteRoot(Orthanc::RestApi::DeleteCall& call) { call.GetOutput().AnswerBuffer("Hey, you have just deleted the server!\n", "text/plain"); } static void PostRoot(Orthanc::RestApi::PostCall& call) { call.GetOutput().AnswerBuffer("I have received a POST with body: [" + call.GetPostBody() + "]\n", "text/plain"); } static void PutRoot(Orthanc::RestApi::PutCall& call) { call.GetOutput().AnswerBuffer("I have received a PUT with body: [" + call.GetPutBody() + "]\n", "text/plain"); } int main() { // Initialize the logging mechanism google::InitGoogleLogging("Orthanc"); FLAGS_logtostderr = true; FLAGS_minloglevel = 0; // Use the verbose mode FLAGS_v = 0; // Define the callbacks of the REST API std::auto_ptr<Orthanc::RestApi> rest(new Orthanc::RestApi); rest->Register("/", GetRoot); rest->Register("/", PostRoot); rest->Register("/", PutRoot); rest->Register("/", DeleteRoot); // Setup the embedded HTTP server Orthanc::MongooseServer httpServer; httpServer.SetPortNumber(8042); // Use TCP port 8042 httpServer.SetRemoteAccessAllowed(true); // Do not block remote requests httpServer.RegisterHandler(rest.release()); // The REST API is the handler // Start the server and wait for the user to hit "Ctrl-C" httpServer.Start(); LOG(WARNING) << "REST server has started"; Orthanc::Toolbox::ServerBarrier(); LOG(WARNING) << "REST server has stopped"; return 0; }