Mercurial > hg > orthanc
view Plugins/Samples/ConnectivityChecks/Plugin.cpp @ 3926:2910b0d30fe0 transcoding
Allow concurrent calls to the custom image decoders provided by the plugins
author | Sebastien Jodogne <s.jodogne@gmail.com> |
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date | Thu, 14 May 2020 07:37:44 +0200 |
parents | 94f4a18a79cc |
children |
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/** * Orthanc - A Lightweight, RESTful DICOM Store * Copyright (C) 2012-2016 Sebastien Jodogne, Medical Physics * Department, University Hospital of Liege, Belgium * Copyright (C) 2017-2020 Osimis S.A., 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 <EmbeddedResources.h> #include <orthanc/OrthancCPlugin.h> #include "../../../Core/OrthancException.h" #include "../../../Core/SystemToolbox.h" #define ROOT_URI "/connectivity-checks" static OrthancPluginContext* context_ = NULL; template <Orthanc::EmbeddedResources::DirectoryResourceId DIRECTORY> static OrthancPluginErrorCode ServeStaticResource(OrthancPluginRestOutput* output, const char* url, const OrthancPluginHttpRequest* request) { if (request->method != OrthancPluginHttpMethod_Get) { OrthancPluginSendMethodNotAllowed(context_, output, "GET"); return OrthancPluginErrorCode_Success; } std::string path = "/" + std::string(request->groups[0]); std::string mime = Orthanc::EnumerationToString(Orthanc::SystemToolbox::AutodetectMimeType(path)); try { std::string s; Orthanc::EmbeddedResources::GetDirectoryResource(s, DIRECTORY, path.c_str()); const char* resource = s.size() ? s.c_str() : NULL; OrthancPluginAnswerBuffer(context_, output, resource, s.size(), mime.c_str()); } catch (Orthanc::OrthancException&) { std::string s = "Unknown static resource in plugin: " + std::string(request->groups[0]); OrthancPluginLogError(context_, s.c_str()); OrthancPluginSendHttpStatusCode(context_, output, 404); } return OrthancPluginErrorCode_Success; } extern "C" { ORTHANC_PLUGINS_API int32_t OrthancPluginInitialize(OrthancPluginContext* c) { context_ = c; /* Check the version of the Orthanc core */ if (OrthancPluginCheckVersion(c) == 0) { char info[256]; sprintf(info, "Your version of Orthanc (%s) must be above %d.%d.%d to run this plugin", c->orthancVersion, ORTHANC_PLUGINS_MINIMAL_MAJOR_NUMBER, ORTHANC_PLUGINS_MINIMAL_MINOR_NUMBER, ORTHANC_PLUGINS_MINIMAL_REVISION_NUMBER); OrthancPluginLogError(context_, info); return -1; } /* Register the callbacks */ OrthancPluginSetDescription(context_, "Utilities to check connectivity to DICOM modalities, DICOMweb servers and Orthanc peers."); OrthancPluginSetRootUri(context_, ROOT_URI "/app/index.html"); OrthancPluginRegisterRestCallback(context_, ROOT_URI "/libs/(.*)", ServeStaticResource<Orthanc::EmbeddedResources::LIBRARIES>); OrthancPluginRegisterRestCallback(context_, ROOT_URI "/app/(.*)", ServeStaticResource<Orthanc::EmbeddedResources::WEB_RESOURCES>); return 0; } ORTHANC_PLUGINS_API void OrthancPluginFinalize() { } ORTHANC_PLUGINS_API const char* OrthancPluginGetName() { return ORTHANC_PLUGIN_NAME; } ORTHANC_PLUGINS_API const char* OrthancPluginGetVersion() { return ORTHANC_PLUGIN_VERSION; } }