Mercurial > hg > orthanc
changeset 1018:564e39d6df13 lua-scripting
integration mainline->lua-scripting
| author | Sebastien Jodogne <s.jodogne@gmail.com> |
|---|---|
| date | Thu, 10 Jul 2014 11:31:14 +0200 |
| parents | 9d0c7301596e (current diff) f4bbf13572cd (diff) |
| children | cd8569f7dd21 |
| files | CMakeLists.txt OrthancServer/ParsedDicomFile.cpp OrthancServer/main.cpp Resources/Configuration.json |
| diffstat | 48 files changed, 5176 insertions(+), 371 deletions(-) [+] |
line wrap: on
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--- a/CMakeLists.txt Thu Jul 10 10:43:47 2014 +0200 +++ b/CMakeLists.txt Thu Jul 10 11:31:14 2014 +0200 @@ -118,6 +118,10 @@ OrthancCppClient/Series.cpp OrthancCppClient/Instance.cpp OrthancCppClient/Patient.cpp + + Plugins/Engine/SharedLibrary.cpp + Plugins/Engine/PluginsManager.cpp + Plugins/Engine/PluginsHttpHandler.cpp ) @@ -182,6 +186,8 @@ UnitTestsSources/UnitTestsMain.cpp UnitTestsSources/ImageProcessingTests.cpp UnitTestsSources/JpegLosslessTests.cpp + + UnitTestsSources/PluginsTests.cpp ) @@ -475,8 +481,15 @@ ${CMAKE_CURRENT_BINARY_DIR}/Orthanc.doxygen @ONLY) + configure_file( + ${CMAKE_SOURCE_DIR}/Resources/OrthancPlugin.doxygen + ${CMAKE_CURRENT_BINARY_DIR}/OrthancPlugin.doxygen + @ONLY) + add_custom_target(doc ${DOXYGEN_EXECUTABLE} ${CMAKE_CURRENT_BINARY_DIR}/Orthanc.doxygen + COMMAND + ${DOXYGEN_EXECUTABLE} ${CMAKE_CURRENT_BINARY_DIR}/OrthancPlugin.doxygen WORKING_DIRECTORY ${CMAKE_CURRENT_BINARY_DIR} COMMENT "Generating internal documentation with Doxygen" VERBATIM )
--- a/Core/Enumerations.h Thu Jul 10 10:43:47 2014 +0200 +++ b/Core/Enumerations.h Thu Jul 10 11:31:14 2014 +0200 @@ -71,7 +71,8 @@ ErrorCode_InexistentTag, ErrorCode_ReadOnly, ErrorCode_IncompatibleImageFormat, - ErrorCode_IncompatibleImageSize + ErrorCode_IncompatibleImageSize, + ErrorCode_SharedLibrary }; /**
--- a/Core/HttpServer/BufferHttpSender.h Thu Jul 10 10:43:47 2014 +0200 +++ b/Core/HttpServer/BufferHttpSender.h Thu Jul 10 11:31:14 2014 +0200 @@ -49,7 +49,9 @@ virtual bool SendData(HttpOutput& output) { if (buffer_.size()) - output.Send(&buffer_[0], buffer_.size()); + { + output.SendBodyData(&buffer_[0], buffer_.size()); + } return true; }
--- a/Core/HttpServer/EmbeddedResourceHttpHandler.cpp Thu Jul 10 10:43:47 2014 +0200 +++ b/Core/HttpServer/EmbeddedResourceHttpHandler.cpp Thu Jul 10 11:31:14 2014 +0200 @@ -51,13 +51,7 @@ } - bool EmbeddedResourceHttpHandler::IsServedUri(const UriComponents& uri) - { - return Toolbox::IsChildUri(baseUri_, uri); - } - - - void EmbeddedResourceHttpHandler::Handle( + bool EmbeddedResourceHttpHandler::Handle( HttpOutput& output, HttpMethod method, const UriComponents& uri, @@ -65,10 +59,16 @@ const Arguments& arguments, const std::string&) { + if (!Toolbox::IsChildUri(baseUri_, uri)) + { + // This URI is not served by this handler + return false; + } + if (method != HttpMethod_Get) { output.SendMethodNotAllowedError("GET"); - return; + return true; } std::string resourcePath = Toolbox::FlattenUri(uri, baseUri_.size()); @@ -85,5 +85,7 @@ LOG(WARNING) << "Unable to find HTTP resource: " << resourcePath; output.SendHeader(HttpStatus_404_NotFound); } + + return true; } }
--- a/Core/HttpServer/EmbeddedResourceHttpHandler.h Thu Jul 10 10:43:47 2014 +0200 +++ b/Core/HttpServer/EmbeddedResourceHttpHandler.h Thu Jul 10 11:31:14 2014 +0200 @@ -50,9 +50,7 @@ const std::string& baseUri, EmbeddedResources::DirectoryResourceId resourceId); - virtual bool IsServedUri(const UriComponents& uri); - - virtual void Handle( + virtual bool Handle( HttpOutput& output, HttpMethod method, const UriComponents& uri,
--- a/Core/HttpServer/FilesystemHttpHandler.cpp Thu Jul 10 10:43:47 2014 +0200 +++ b/Core/HttpServer/FilesystemHttpHandler.cpp Thu Jul 10 11:31:14 2014 +0200 @@ -56,15 +56,15 @@ namespace fs = boost::filesystem; output.SendOkHeader("text/html", false, 0, NULL); - output.SendString("<html>"); - output.SendString(" <body>"); - output.SendString(" <h1>Subdirectories</h1>"); - output.SendString(" <ul>"); + output.SendBodyString("<html>"); + output.SendBodyString(" <body>"); + output.SendBodyString(" <h1>Subdirectories</h1>"); + output.SendBodyString(" <ul>"); if (uri.size() > 0) { std::string h = Toolbox::FlattenUri(uri) + "/.."; - output.SendString("<li><a href=\"" + h + "\">..</a></li>"); + output.SendBodyString("<li><a href=\"" + h + "\">..</a></li>"); } fs::directory_iterator end; @@ -78,12 +78,12 @@ std::string h = Toolbox::FlattenUri(uri) + "/" + f; if (fs::is_directory(it->status())) - output.SendString("<li><a href=\"" + h + "\">" + f + "</a></li>"); + output.SendBodyString("<li><a href=\"" + h + "\">" + f + "</a></li>"); } - output.SendString(" </ul>"); - output.SendString(" <h1>Files</h1>"); - output.SendString(" <ul>"); + output.SendBodyString(" </ul>"); + output.SendBodyString(" <h1>Files</h1>"); + output.SendBodyString(" <ul>"); for (fs::directory_iterator it(p) ; it != end; ++it) { @@ -95,12 +95,12 @@ std::string h = Toolbox::FlattenUri(uri) + "/" + f; if (fs::is_regular_file(it->status())) - output.SendString("<li><a href=\"" + h + "\">" + f + "</a></li>"); + output.SendBodyString("<li><a href=\"" + h + "\">" + f + "</a></li>"); } - output.SendString(" </ul>"); - output.SendString(" </body>"); - output.SendString("</html>"); + output.SendBodyString(" </ul>"); + output.SendBodyString(" </body>"); + output.SendBodyString("</html>"); } @@ -120,13 +120,7 @@ } - bool FilesystemHttpHandler::IsServedUri(const UriComponents& uri) - { - return Toolbox::IsChildUri(pimpl_->baseUri_, uri); - } - - - void FilesystemHttpHandler::Handle( + bool FilesystemHttpHandler::Handle( HttpOutput& output, HttpMethod method, const UriComponents& uri, @@ -134,10 +128,16 @@ const Arguments& arguments, const std::string&) { + if (!Toolbox::IsChildUri(pimpl_->baseUri_, uri)) + { + // This URI is not served by this handler + return false; + } + if (method != HttpMethod_Get) { output.SendMethodNotAllowedError("GET"); - return; + return true; } namespace fs = boost::filesystem; @@ -164,5 +164,7 @@ { output.SendHeader(HttpStatus_404_NotFound); } + + return true; } }
--- a/Core/HttpServer/FilesystemHttpHandler.h Thu Jul 10 10:43:47 2014 +0200 +++ b/Core/HttpServer/FilesystemHttpHandler.h Thu Jul 10 11:31:14 2014 +0200 @@ -52,9 +52,7 @@ FilesystemHttpHandler(const std::string& baseUri, const std::string& root); - virtual bool IsServedUri(const UriComponents& uri); - - virtual void Handle( + virtual bool Handle( HttpOutput& output, HttpMethod method, const UriComponents& uri,
--- a/Core/HttpServer/FilesystemHttpSender.cpp Thu Jul 10 10:43:47 2014 +0200 +++ b/Core/HttpServer/FilesystemHttpSender.cpp Thu Jul 10 11:31:14 2014 +0200 @@ -73,7 +73,7 @@ } else { - output.Send(&buffer[0], nbytes); + output.SendBodyData(&buffer[0], nbytes); } }
--- a/Core/HttpServer/HttpHandler.cpp Thu Jul 10 10:43:47 2014 +0200 +++ b/Core/HttpServer/HttpHandler.cpp Thu Jul 10 11:31:14 2014 +0200 @@ -34,6 +34,8 @@ #include "HttpHandler.h" #include <string.h> +#include <iostream> + namespace Orthanc { @@ -62,7 +64,7 @@ } - void HttpHandler::ParseGetQuery(HttpHandler::Arguments& result, const char* query) + void HttpHandler::ParseGetArguments(HttpHandler::Arguments& result, const char* query) { const char* pos = query; @@ -84,6 +86,24 @@ } + void HttpHandler::ParseGetQuery(UriComponents& uri, + HttpHandler::Arguments& getArguments, + const char* query) + { + const char *questionMark = ::strchr(query, '?'); + if (questionMark == NULL) + { + // No question mark in the string + Toolbox::SplitUriComponents(uri, query); + getArguments.clear(); + } + else + { + Toolbox::SplitUriComponents(uri, std::string(query, questionMark)); + HttpHandler::ParseGetArguments(getArguments, questionMark + 1); + } + } + std::string HttpHandler::GetArgument(const Arguments& getArguments, const std::string& name,
--- a/Core/HttpServer/HttpHandler.h Thu Jul 10 10:43:47 2014 +0200 +++ b/Core/HttpServer/HttpHandler.h Thu Jul 10 11:31:14 2014 +0200 @@ -50,16 +50,18 @@ { } - virtual bool IsServedUri(const UriComponents& uri) = 0; - - virtual void Handle(HttpOutput& output, + virtual bool Handle(HttpOutput& output, HttpMethod method, const UriComponents& uri, const Arguments& headers, const Arguments& getArguments, const std::string& postData) = 0; - static void ParseGetQuery(HttpHandler::Arguments& result, + static void ParseGetArguments(HttpHandler::Arguments& result, + const char* query); + + static void ParseGetQuery(UriComponents& uri, + HttpHandler::Arguments& getArguments, const char* query); static std::string GetArgument(const Arguments& getArguments,
--- a/Core/HttpServer/HttpOutput.cpp Thu Jul 10 10:43:47 2014 +0200 +++ b/Core/HttpServer/HttpOutput.cpp Thu Jul 10 11:31:14 2014 +0200 @@ -42,14 +42,71 @@ namespace Orthanc { - void HttpOutput::SendString(const std::string& s) + void HttpOutput::StateMachine::SendHttpStatus(HttpStatus status) { - if (s.size() > 0) + if (state_ != State_WaitingHttpStatus) { - Send(&s[0], s.size()); + throw OrthancException(ErrorCode_BadSequenceOfCalls); + } + + stream_.OnHttpStatusReceived(status); + state_ = State_WritingHeader; + + std::string s = "HTTP/1.1 " + + boost::lexical_cast<std::string>(status) + + " " + std::string(EnumerationToString(status)) + + "\r\n"; + + stream_.Send(true, &s[0], s.size()); + } + + void HttpOutput::StateMachine::SendHeaderData(const void* buffer, size_t length) + { + if (state_ != State_WritingHeader) + { + throw OrthancException(ErrorCode_BadSequenceOfCalls); + } + + stream_.Send(true, buffer, length); + } + + void HttpOutput::StateMachine::SendHeaderString(const std::string& str) + { + if (str.size() > 0) + { + SendHeaderData(&str[0], str.size()); } } + void HttpOutput::StateMachine::SendBodyData(const void* buffer, size_t length) + { + if (state_ == State_WaitingHttpStatus) + { + throw OrthancException(ErrorCode_BadSequenceOfCalls); + } + + if (state_ == State_WritingHeader) + { + // Close the HTTP header before writing the body + stream_.Send(true, "\r\n", 2); + state_ = State_WritingBody; + } + + if (length > 0) + { + stream_.Send(false, buffer, length); + } + } + + void HttpOutput::StateMachine::SendBodyString(const std::string& str) + { + if (str.size() > 0) + { + SendBodyData(&str[0], str.size()); + } + } + + void HttpOutput::PrepareOkHeader(Header& header, const char* contentType, bool hasContentLength, @@ -87,49 +144,37 @@ void HttpOutput::SendOkHeader(const Header& header) { - std::string s = "HTTP/1.1 200 OK\r\n"; + stateMachine_.SendHttpStatus(HttpStatus_200_Ok); + std::string s; for (Header::const_iterator it = header.begin(); it != header.end(); ++it) { s += it->first + ": " + it->second + "\r\n"; } - s += "\r\n"; - - Send(&s[0], s.size()); + stateMachine_.SendHeaderString(s); } void HttpOutput::SendMethodNotAllowedError(const std::string& allowed) { - std::string s = - "HTTP/1.1 405 " + std::string(EnumerationToString(HttpStatus_405_MethodNotAllowed)) + - "\r\nAllow: " + allowed + - "\r\n\r\n"; - Send(&s[0], s.size()); + stateMachine_.SendHttpStatus(HttpStatus_405_MethodNotAllowed); + stateMachine_.SendHeaderString("Allow: " + allowed + "\r\n"); } void HttpOutput::SendHeader(HttpStatus status) { if (status == HttpStatus_200_Ok || + status == HttpStatus_301_MovedPermanently || + status == HttpStatus_401_Unauthorized || status == HttpStatus_405_MethodNotAllowed) { throw OrthancException("Please use the dedicated methods to this HTTP status code in HttpOutput"); } - SendHeaderInternal(status); - } - - - void HttpOutput::SendHeaderInternal(HttpStatus status) - { - std::string s = "HTTP/1.1 " + - boost::lexical_cast<std::string>(status) + - " " + std::string(EnumerationToString(status)) + - "\r\n\r\n"; - Send(&s[0], s.size()); + stateMachine_.SendHttpStatus(status); } @@ -137,7 +182,7 @@ const std::string& contentType) { SendOkHeader(contentType.c_str(), true, buffer.size(), NULL); - SendString(buffer); + SendBodyString(buffer); } @@ -160,7 +205,7 @@ PrepareOkHeader(header, contentType.c_str(), true, buffer.size(), NULL); PrepareCookies(header, cookies); SendOkHeader(header); - SendString(buffer); + SendBodyString(buffer); } @@ -169,7 +214,7 @@ const std::string& contentType) { SendOkHeader(contentType.c_str(), true, size, NULL); - Send(buffer, size); + SendBodyData(buffer, size); } @@ -182,17 +227,21 @@ PrepareOkHeader(header, contentType.c_str(), true, size, NULL); PrepareCookies(header, cookies); SendOkHeader(header); - Send(buffer, size); + SendBodyData(buffer, size); } - void HttpOutput::Redirect(const std::string& path) { - std::string s = - "HTTP/1.1 301 " + std::string(EnumerationToString(HttpStatus_301_MovedPermanently)) + - "\r\nLocation: " + path + - "\r\n\r\n"; - Send(&s[0], s.size()); + stateMachine_.SendHttpStatus(HttpStatus_301_MovedPermanently); + stateMachine_.SendHeaderString("Location: " + path + "\r\n"); } + + + void HttpOutput::SendUnauthorized(const std::string& realm) + { + stateMachine_.SendHttpStatus(HttpStatus_401_Unauthorized); + stateMachine_.SendHeaderString("WWW-Authenticate: Basic realm=\"" + realm + "\"\r\n"); + } + }
--- a/Core/HttpServer/HttpOutput.h Thu Jul 10 10:43:47 2014 +0200 +++ b/Core/HttpServer/HttpOutput.h Thu Jul 10 11:31:14 2014 +0200 @@ -36,16 +36,46 @@ #include <string> #include <stdint.h> #include "../Enumerations.h" +#include "IHttpOutputStream.h" #include "HttpHandler.h" namespace Orthanc { - class HttpOutput + class HttpOutput : public boost::noncopyable { private: typedef std::list< std::pair<std::string, std::string> > Header; - void SendHeaderInternal(HttpStatus status); + class StateMachine : public boost::noncopyable + { + private: + enum State + { + State_WaitingHttpStatus, + State_WritingHeader, + State_WritingBody + }; + + IHttpOutputStream& stream_; + State state_; + + public: + StateMachine(IHttpOutputStream& stream) : + stream_(stream), + state_(State_WaitingHttpStatus) + { + } + + void SendHttpStatus(HttpStatus status); + + void SendHeaderData(const void* buffer, size_t length); + + void SendHeaderString(const std::string& str); + + void SendBodyData(const void* buffer, size_t length); + + void SendBodyString(const std::string& str); + }; void PrepareOkHeader(Header& header, const char* contentType, @@ -58,19 +88,27 @@ void PrepareCookies(Header& header, const HttpHandler::Arguments& cookies); + StateMachine stateMachine_; + public: - virtual ~HttpOutput() + HttpOutput(IHttpOutputStream& stream) : stateMachine_(stream) { } - virtual void Send(const void* buffer, size_t length) = 0; - void SendOkHeader(const char* contentType, bool hasContentLength, uint64_t contentLength, const char* contentFilename); - void SendString(const std::string& s); + void SendBodyData(const void* buffer, size_t length) + { + stateMachine_.SendBodyData(buffer, length); + } + + void SendBodyString(const std::string& str) + { + stateMachine_.SendBodyString(str); + } void SendMethodNotAllowedError(const std::string& allowed); @@ -78,6 +116,8 @@ void Redirect(const std::string& path); + void SendUnauthorized(const std::string& realm); + // Higher-level constructs to send entire buffers ---------------------------- void AnswerBufferWithContentType(const std::string& buffer,
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/Core/HttpServer/IHttpOutputStream.h Thu Jul 10 11:31:14 2014 +0200 @@ -0,0 +1,53 @@ +/** + * Orthanc - A Lightweight, RESTful DICOM Store + * Copyright (C) 2012-2014 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/>. + **/ + + +#pragma once + +#include "../Enumerations.h" + +#include <string> +#include <boost/noncopyable.hpp> + +namespace Orthanc +{ + class IHttpOutputStream : public boost::noncopyable + { + public: + virtual ~IHttpOutputStream() + { + } + + virtual void OnHttpStatusReceived(HttpStatus status) = 0; + + virtual void Send(bool isHeader, const void* buffer, size_t length) = 0; + }; +}
--- a/Core/HttpServer/MongooseServer.cpp Thu Jul 10 10:43:47 2014 +0200 +++ b/Core/HttpServer/MongooseServer.cpp Thu Jul 10 11:31:14 2014 +0200 @@ -68,23 +68,28 @@ namespace { // Anonymous namespace to avoid clashes between compilation modules - class MongooseOutput : public HttpOutput + class MongooseOutputStream : public IHttpOutputStream { private: struct mg_connection* connection_; public: - MongooseOutput(struct mg_connection* connection) : connection_(connection) + MongooseOutputStream(struct mg_connection* connection) : connection_(connection) { } - virtual void Send(const void* buffer, size_t length) + virtual void Send(bool isHeader, const void* buffer, size_t length) { if (length > 0) { mg_write(connection_, buffer, length); } } + + virtual void OnHttpStatusReceived(HttpStatus status) + { + // Ignore this + } }; @@ -255,23 +260,6 @@ - HttpHandler* MongooseServer::FindHandler(const UriComponents& forUri) const - { - for (Handlers::const_iterator it = - handlers_.begin(); it != handlers_.end(); ++it) - { - if ((*it)->IsServedUri(forUri)) - { - return *it; - } - } - - return NULL; - } - - - - static PostDataStatus ReadBody(std::string& postData, struct mg_connection *connection, const HttpHandler::Arguments& headers) @@ -421,15 +409,6 @@ } - static void SendUnauthorized(HttpOutput& output) - { - std::string s = "HTTP/1.1 401 Unauthorized\r\n" - "WWW-Authenticate: Basic realm=\"" ORTHANC_REALM "\"" - "\r\n\r\n"; - output.Send(&s[0], s.size()); - } - - static bool Authorize(const MongooseServer& that, const HttpHandler::Arguments& headers, HttpOutput& output) @@ -449,7 +428,7 @@ if (!granted) { - SendUnauthorized(output); + output.SendUnauthorized(ORTHANC_REALM); return false; } else @@ -576,13 +555,14 @@ if (event == MG_NEW_REQUEST) { MongooseServer* that = reinterpret_cast<MongooseServer*>(request->user_data); - MongooseOutput output(connection); + MongooseOutputStream stream(connection); + HttpOutput output(stream); // Check remote calls if (!that->IsRemoteAccessAllowed() && request->remote_ip != LOCALHOST) { - SendUnauthorized(output); + output.SendUnauthorized(ORTHANC_REALM); return (void*) ""; } @@ -601,7 +581,7 @@ HttpHandler::Arguments argumentsGET; if (!strcmp(request->request_method, "GET")) { - HttpHandler::ParseGetQuery(argumentsGET, request->query_string); + HttpHandler::ParseGetArguments(argumentsGET, request->query_string); } @@ -637,7 +617,7 @@ if (!filter->IsAllowed(method, request->uri, remoteIp, username.c_str())) { - SendUnauthorized(output); + output.SendUnauthorized(ORTHANC_REALM); return (void*) ""; } } @@ -690,7 +670,7 @@ } - // Call the proper handler for this URI + // Decompose the URI into its components UriComponents uri; try { @@ -703,31 +683,36 @@ } - HttpHandler* handler = that->FindHandler(uri); - if (handler) + // Loop over the candidate handlers for this URI + LOG(INFO) << EnumerationToString(method) << " " << Toolbox::FlattenUri(uri); + bool found = false; + + for (MongooseServer::Handlers::const_iterator it = + that->GetHandlers().begin(); it != that->GetHandlers().end() && !found; ++it) { try { - LOG(INFO) << EnumerationToString(method) << " " << Toolbox::FlattenUri(uri); - handler->Handle(output, method, uri, headers, argumentsGET, body); + found = (*it)->Handle(output, method, uri, headers, argumentsGET, body); } catch (OrthancException& e) { - LOG(ERROR) << "MongooseServer Exception [" << e.What() << "]"; - output.SendHeader(HttpStatus_500_InternalServerError); + // Using this candidate handler results in an exception + LOG(ERROR) << "Exception in the HTTP handler: " << e.What(); + return (void*) ""; } catch (boost::bad_lexical_cast&) { - LOG(ERROR) << "MongooseServer Exception: Bad lexical cast"; - output.SendHeader(HttpStatus_400_BadRequest); + LOG(ERROR) << "Exception in the HTTP handler: Bad lexical cast"; + return (void*) ""; } catch (std::runtime_error&) { - LOG(ERROR) << "MongooseServer Exception: Presumably a bad JSON request"; - output.SendHeader(HttpStatus_400_BadRequest); + LOG(ERROR) << "Exception in the HTTP handler: Presumably a bad JSON request"; + return (void*) ""; } } - else + + if (!found) { output.SendHeader(HttpStatus_404_NotFound); } @@ -818,23 +803,17 @@ } - void MongooseServer::RegisterHandler(HttpHandler* handler) + void MongooseServer::RegisterHandler(HttpHandler& handler) { Stop(); - handlers_.push_back(handler); + handlers_.push_back(&handler); } void MongooseServer::ClearHandlers() { Stop(); - - for (Handlers::iterator it = - handlers_.begin(); it != handlers_.end(); ++it) - { - delete *it; - } }
--- a/Core/HttpServer/MongooseServer.h Thu Jul 10 10:43:47 2014 +0200 +++ b/Core/HttpServer/MongooseServer.h Thu Jul 10 11:31:14 2014 +0200 @@ -59,12 +59,14 @@ class MongooseServer { + public: + typedef std::list<HttpHandler*> Handlers; + private: // http://stackoverflow.com/questions/311166/stdauto-ptr-or-boostshared-ptr-for-pimpl-idiom struct PImpl; boost::shared_ptr<PImpl> pimpl_; - typedef std::list<HttpHandler*> Handlers; Handlers handlers_; typedef std::set<std::string> RegisteredUsers; @@ -100,7 +102,7 @@ void RegisterUser(const char* username, const char* password); - void RegisterHandler(HttpHandler* handler); // This takes the ownership + void RegisterHandler(HttpHandler& handler); bool IsAuthenticationEnabled() const { @@ -139,11 +141,13 @@ void ClearHandlers(); - // Can return NULL if no handler is associated to this URI - HttpHandler* FindHandler(const UriComponents& forUri) const; - ChunkStore& GetChunkStore(); bool IsValidBasicHttpAuthentication(const std::string& basic) const; + + const Handlers& GetHandlers() const + { + return handlers_; + } }; }
--- a/Core/ImageFormats/ImageAccessor.cpp Thu Jul 10 10:43:47 2014 +0200 +++ b/Core/ImageFormats/ImageAccessor.cpp Thu Jul 10 11:31:14 2014 +0200 @@ -168,7 +168,7 @@ pitch_ = pitch; buffer_ = const_cast<void*>(buffer); - assert(GetBytesPerPixel(format_) * width_ <= pitch_); + assert(GetBytesPerPixel() * width_ <= pitch_); } @@ -185,7 +185,7 @@ pitch_ = pitch; buffer_ = buffer; - assert(GetBytesPerPixel(format_) * width_ <= pitch_); + assert(GetBytesPerPixel() * width_ <= pitch_); }
--- a/Core/ImageFormats/ImageAccessor.h Thu Jul 10 10:43:47 2014 +0200 +++ b/Core/ImageFormats/ImageAccessor.h Thu Jul 10 11:31:14 2014 +0200 @@ -62,6 +62,11 @@ return format_; } + unsigned int GetBytesPerPixel() const + { + return ::Orthanc::GetBytesPerPixel(format_); + } + unsigned int GetWidth() const { return width_;
--- a/Core/ImageFormats/ImageProcessing.cpp Thu Jul 10 10:43:47 2014 +0200 +++ b/Core/ImageFormats/ImageProcessing.cpp Thu Jul 10 11:31:14 2014 +0200 @@ -75,6 +75,44 @@ } + template <typename TargetType> + static void ConvertColorToGrayscale(ImageAccessor& target, + const ImageAccessor& source) + { + assert(source.GetFormat() == PixelFormat_RGB24); + + const TargetType minValue = std::numeric_limits<TargetType>::min(); + const TargetType maxValue = std::numeric_limits<TargetType>::max(); + + for (unsigned int y = 0; y < source.GetHeight(); y++) + { + TargetType* t = reinterpret_cast<TargetType*>(target.GetRow(y)); + const uint8_t* s = reinterpret_cast<const uint8_t*>(source.GetConstRow(y)); + + for (unsigned int x = 0; x < source.GetWidth(); x++, t++, s += 3) + { + // Y = 0.2126 R + 0.7152 G + 0.0722 B + int32_t v = (2126 * static_cast<int32_t>(s[0]) + + 7152 * static_cast<int32_t>(s[1]) + + 0722 * static_cast<int32_t>(s[2])) / 1000; + + if (static_cast<int32_t>(v) < static_cast<int32_t>(minValue)) + { + *t = minValue; + } + else if (static_cast<int32_t>(v) > static_cast<int32_t>(maxValue)) + { + *t = maxValue; + } + else + { + *t = static_cast<TargetType>(v); + } + } + } + } + + template <typename PixelType> static void SetInternal(ImageAccessor& image, int64_t constant) @@ -319,6 +357,27 @@ return; } + if (target.GetFormat() == PixelFormat_Grayscale8 && + source.GetFormat() == PixelFormat_RGB24) + { + ConvertColorToGrayscale<uint8_t>(target, source); + return; + } + + if (target.GetFormat() == PixelFormat_Grayscale16 && + source.GetFormat() == PixelFormat_RGB24) + { + ConvertColorToGrayscale<uint16_t>(target, source); + return; + } + + if (target.GetFormat() == PixelFormat_SignedGrayscale16 && + source.GetFormat() == PixelFormat_RGB24) + { + ConvertColorToGrayscale<int16_t>(target, source); + return; + } + throw OrthancException(ErrorCode_NotImplemented); }
--- a/Core/OrthancException.cpp Thu Jul 10 10:43:47 2014 +0200 +++ b/Core/OrthancException.cpp Thu Jul 10 11:31:14 2014 +0200 @@ -121,6 +121,9 @@ case ErrorCode_IncompatibleImageFormat: return "Incompatible format of the images"; + case ErrorCode_SharedLibrary: + return "Error while using a shared library (plugin)"; + case ErrorCode_Custom: default: return "???";
--- a/Core/RestApi/RestApi.cpp Thu Jul 10 10:43:47 2014 +0200 +++ b/Core/RestApi/RestApi.cpp Thu Jul 10 11:31:14 2014 +0200 @@ -36,63 +36,89 @@ #include <stdlib.h> // To define "_exit()" under Windows #include <glog/logging.h> +#include <stdio.h> + namespace Orthanc { - bool RestApi::IsGetAccepted(const UriComponents& uri) + namespace { - for (GetHandlers::const_iterator it = getHandlers_.begin(); - it != getHandlers_.end(); ++it) + // Anonymous namespace to avoid clashes between compilation modules + class HttpHandlerVisitor : public RestApiHierarchy::IVisitor { - if (it->first->Match(uri)) + private: + RestApi& api_; + HttpOutput& output_; + HttpMethod method_; + const HttpHandler::Arguments& headers_; + const HttpHandler::Arguments& getArguments_; + const std::string& postData_; + + public: + HttpHandlerVisitor(RestApi& api, + HttpOutput& output, + HttpMethod method, + const HttpHandler::Arguments& headers, + const HttpHandler::Arguments& getArguments, + const std::string& postData) : + api_(api), + output_(output), + method_(method), + headers_(headers), + getArguments_(getArguments), + postData_(postData) { - return true; } - } + + virtual bool Visit(const RestApiHierarchy::Resource& resource, + const UriComponents& uri, + const HttpHandler::Arguments& components, + const UriComponents& trailing) + { + if (resource.HasHandler(method_)) + { + RestApiOutput output(output_); + + switch (method_) + { + case HttpMethod_Get: + { + RestApiGetCall call(output, api_, headers_, components, trailing, uri, getArguments_); + resource.Handle(call); + return true; + } - return false; + case HttpMethod_Post: + { + RestApiPostCall call(output, api_, headers_, components, trailing, uri, postData_); + resource.Handle(call); + return true; + } + + case HttpMethod_Delete: + { + RestApiDeleteCall call(output, api_, headers_, components, trailing, uri); + resource.Handle(call); + return true; + } + + case HttpMethod_Put: + { + RestApiPutCall call(output, api_, headers_, components, trailing, uri, postData_); + resource.Handle(call); + return true; + } + + default: + return false; + } + } + + return false; + } + }; } - bool RestApi::IsPutAccepted(const UriComponents& uri) - { - for (PutHandlers::const_iterator it = putHandlers_.begin(); - it != putHandlers_.end(); ++it) - { - if (it->first->Match(uri)) - { - return true; - } - } - return false; - } - - bool RestApi::IsPostAccepted(const UriComponents& uri) - { - for (PostHandlers::const_iterator it = postHandlers_.begin(); - it != postHandlers_.end(); ++it) - { - if (it->first->Match(uri)) - { - return true; - } - } - - return false; - } - - bool RestApi::IsDeleteAccepted(const UriComponents& uri) - { - for (DeleteHandlers::const_iterator it = deleteHandlers_.begin(); - it != deleteHandlers_.end(); ++it) - { - if (it->first->Match(uri)) - { - return true; - } - } - - return false; - } static void AddMethod(std::string& target, const std::string& method) @@ -103,158 +129,96 @@ target = method; } - std::string RestApi::GetAcceptedMethods(const UriComponents& uri) + static std::string MethodsToString(const std::set<HttpMethod>& methods) { std::string s; - if (IsGetAccepted(uri)) + if (methods.find(HttpMethod_Get) != methods.end()) + { AddMethod(s, "GET"); + } - if (IsPutAccepted(uri)) - AddMethod(s, "PUT"); + if (methods.find(HttpMethod_Post) != methods.end()) + { + AddMethod(s, "POST"); + } - if (IsPostAccepted(uri)) - AddMethod(s, "POST"); + if (methods.find(HttpMethod_Put) != methods.end()) + { + AddMethod(s, "PUT"); + } - if (IsDeleteAccepted(uri)) + if (methods.find(HttpMethod_Delete) != methods.end()) + { AddMethod(s, "DELETE"); + } return s; } - RestApi::~RestApi() - { - for (GetHandlers::iterator it = getHandlers_.begin(); - it != getHandlers_.end(); ++it) - { - delete it->first; - } - for (PutHandlers::iterator it = putHandlers_.begin(); - it != putHandlers_.end(); ++it) - { - delete it->first; - } - for (PostHandlers::iterator it = postHandlers_.begin(); - it != postHandlers_.end(); ++it) - { - delete it->first; - } - - for (DeleteHandlers::iterator it = deleteHandlers_.begin(); - it != deleteHandlers_.end(); ++it) - { - delete it->first; - } - } - - bool RestApi::IsServedUri(const UriComponents& uri) - { - return (IsGetAccepted(uri) || - IsPutAccepted(uri) || - IsPostAccepted(uri) || - IsDeleteAccepted(uri)); - } - - void RestApi::Handle(HttpOutput& output, + bool RestApi::Handle(HttpOutput& output, HttpMethod method, const UriComponents& uri, const Arguments& headers, const Arguments& getArguments, const std::string& postData) { - bool ok = false; - RestApiOutput restOutput(output); - HttpHandler::Arguments components; - UriComponents trailing; + HttpHandlerVisitor visitor(*this, output, method, headers, getArguments, postData); - if (method == HttpMethod_Get) - { - for (GetHandlers::const_iterator it = getHandlers_.begin(); - it != getHandlers_.end(); ++it) - { - if (it->first->Match(components, trailing, uri)) - { - //LOG(INFO) << "REST GET call on: " << Toolbox::FlattenUri(uri); - ok = true; - RestApiGetCall call(restOutput, *this, headers, components, trailing, uri, getArguments); - it->second(call); - } - } - } - else if (method == HttpMethod_Put) + if (root_.LookupResource(uri, visitor)) { - for (PutHandlers::const_iterator it = putHandlers_.begin(); - it != putHandlers_.end(); ++it) - { - if (it->first->Match(components, trailing, uri)) - { - //LOG(INFO) << "REST PUT call on: " << Toolbox::FlattenUri(uri); - ok = true; - RestApiPutCall call(restOutput, *this, headers, components, trailing, uri, postData); - it->second(call); - } - } - } - else if (method == HttpMethod_Post) - { - for (PostHandlers::const_iterator it = postHandlers_.begin(); - it != postHandlers_.end(); ++it) - { - if (it->first->Match(components, trailing, uri)) - { - //LOG(INFO) << "REST POST call on: " << Toolbox::FlattenUri(uri); - ok = true; - RestApiPostCall call(restOutput, *this, headers, components, trailing, uri, postData); - it->second(call); - } - } - } - else if (method == HttpMethod_Delete) - { - for (DeleteHandlers::const_iterator it = deleteHandlers_.begin(); - it != deleteHandlers_.end(); ++it) - { - if (it->first->Match(components, trailing, uri)) - { - //LOG(INFO) << "REST DELETE call on: " << Toolbox::FlattenUri(uri); - ok = true; - RestApiDeleteCall call(restOutput, *this, headers, components, trailing, uri); - it->second(call); - } - } + return true; } - if (!ok) + Json::Value directory; + if (root_.GetDirectory(directory, uri)) + { + RestApiOutput tmp(output); + tmp.AnswerJson(directory); + return true; + } + + std::set<HttpMethod> methods; + root_.GetAcceptedMethods(methods, uri); + + if (methods.empty()) + { + return false; // This URI is not served by this REST API + } + else { LOG(INFO) << "REST method " << EnumerationToString(method) << " not allowed on: " << Toolbox::FlattenUri(uri); - output.SendMethodNotAllowedError(GetAcceptedMethods(uri)); + + output.SendMethodNotAllowedError(MethodsToString(methods)); + + return true; } } void RestApi::Register(const std::string& path, RestApiGetCall::Handler handler) { - getHandlers_.push_back(std::make_pair(new RestApiPath(path), handler)); + root_.Register(path, handler); } void RestApi::Register(const std::string& path, RestApiPutCall::Handler handler) { - putHandlers_.push_back(std::make_pair(new RestApiPath(path), handler)); + root_.Register(path, handler); } void RestApi::Register(const std::string& path, RestApiPostCall::Handler handler) { - postHandlers_.push_back(std::make_pair(new RestApiPath(path), handler)); + root_.Register(path, handler); } void RestApi::Register(const std::string& path, RestApiDeleteCall::Handler handler) { - deleteHandlers_.push_back(std::make_pair(new RestApiPath(path), handler)); + root_.Register(path, handler); } }
--- a/Core/RestApi/RestApi.h Thu Jul 10 10:43:47 2014 +0200 +++ b/Core/RestApi/RestApi.h Thu Jul 10 11:31:14 2014 +0200 @@ -32,13 +32,7 @@ #pragma once -#include "../HttpServer/HttpHandler.h" -#include "RestApiPath.h" -#include "RestApiOutput.h" -#include "RestApiGetCall.h" -#include "RestApiPutCall.h" -#include "RestApiPostCall.h" -#include "RestApiDeleteCall.h" +#include "RestApiHierarchy.h" #include <list> @@ -47,33 +41,10 @@ class RestApi : public HttpHandler { private: - typedef std::list< std::pair<RestApiPath*, RestApiGetCall::Handler> > GetHandlers; - typedef std::list< std::pair<RestApiPath*, RestApiPutCall::Handler> > PutHandlers; - typedef std::list< std::pair<RestApiPath*, RestApiPostCall::Handler> > PostHandlers; - typedef std::list< std::pair<RestApiPath*, RestApiDeleteCall::Handler> > DeleteHandlers; - - GetHandlers getHandlers_; - PutHandlers putHandlers_; - PostHandlers postHandlers_; - DeleteHandlers deleteHandlers_; - - bool IsGetAccepted(const UriComponents& uri); - bool IsPutAccepted(const UriComponents& uri); - bool IsPostAccepted(const UriComponents& uri); - bool IsDeleteAccepted(const UriComponents& uri); - - std::string GetAcceptedMethods(const UriComponents& uri); + RestApiHierarchy root_; public: - RestApi() - { - } - - ~RestApi(); - - virtual bool IsServedUri(const UriComponents& uri); - - virtual void Handle(HttpOutput& output, + virtual bool Handle(HttpOutput& output, HttpMethod method, const UriComponents& uri, const Arguments& headers,
--- a/Core/Toolbox.cpp Thu Jul 10 10:43:47 2014 +0200 +++ b/Core/Toolbox.cpp Thu Jul 10 11:31:14 2014 +0200 @@ -817,5 +817,12 @@ } } } + + + bool Toolbox::IsExistingFile(const std::string& path) + { + return boost::filesystem::exists(path); + } + }
--- a/Core/Toolbox.h Thu Jul 10 10:43:47 2014 +0200 +++ b/Core/Toolbox.h Thu Jul 10 11:31:14 2014 +0200 @@ -134,5 +134,7 @@ const std::string& source); void CreateDirectory(const std::string& path); + + bool IsExistingFile(const std::string& path); } }
--- a/NEWS Thu Jul 10 10:43:47 2014 +0200 +++ b/NEWS Thu Jul 10 11:31:14 2014 +0200 @@ -1,13 +1,12 @@ Pending changes in the mainline =============================== - Major changes ------------- +* Introduction of the Orthanc Plugin SDK * Official support of OS X (Darwin) - Minor changes -------------
--- a/OrthancServer/Internals/DicomImageDecoder.cpp Thu Jul 10 10:43:47 2014 +0200 +++ b/OrthancServer/Internals/DicomImageDecoder.cpp Thu Jul 10 11:31:14 2014 +0200 @@ -589,10 +589,18 @@ } + static bool IsColorImage(PixelFormat format) + { + return (format == PixelFormat_RGB24 || + format == PixelFormat_RGBA32); + } + + bool DicomImageDecoder::DecodeAndTruncate(ImageBuffer& target, DcmDataset& dataset, unsigned int frame, - PixelFormat format) + PixelFormat format, + bool allowColorConversion) { // TODO Special case for uncompressed images @@ -602,6 +610,19 @@ return false; } + // If specified, prevent the conversion between color and + // grayscale images + bool isSourceColor = IsColorImage(source.GetFormat()); + bool isTargetColor = IsColorImage(format); + + if (!allowColorConversion) + { + if (isSourceColor ^ isTargetColor) + { + return false; + } + } + if (source.GetFormat() == format) { // No conversion is required, return the temporary image
--- a/OrthancServer/Internals/DicomImageDecoder.h Thu Jul 10 10:43:47 2014 +0200 +++ b/OrthancServer/Internals/DicomImageDecoder.h Thu Jul 10 11:31:14 2014 +0200 @@ -72,7 +72,8 @@ static bool DecodeAndTruncate(ImageBuffer& target, DcmDataset& dataset, unsigned int frame, - PixelFormat format); + PixelFormat format, + bool allowColorConversion); static bool DecodePreview(ImageBuffer& target, DcmDataset& dataset,
--- a/OrthancServer/OrthancRestApi/OrthancRestArchive.cpp Thu Jul 10 10:43:47 2014 +0200 +++ b/OrthancServer/OrthancRestApi/OrthancRestArchive.cpp Thu Jul 10 11:31:14 2014 +0200 @@ -38,6 +38,7 @@ #include "../../Core/Uuid.h" #include <glog/logging.h> +#include <stdio.h> #if defined(_MSC_VER) #define snprintf _snprintf
--- a/OrthancServer/ParsedDicomFile.cpp Thu Jul 10 10:43:47 2014 +0200 +++ b/OrthancServer/ParsedDicomFile.cpp Thu Jul 10 11:31:14 2014 +0200 @@ -282,7 +282,7 @@ if (cond.good()) { - output.GetLowLevelOutput().Send(&buffer[0], nbytes); + output.GetLowLevelOutput().SendBodyData(&buffer[0], nbytes); offset += nbytes; } else @@ -1172,15 +1172,15 @@ switch (mode) { case ImageExtractionMode_UInt8: - ok = DicomImageDecoder::DecodeAndTruncate(result, dataset, frame, PixelFormat_Grayscale8); + ok = DicomImageDecoder::DecodeAndTruncate(result, dataset, frame, PixelFormat_Grayscale8, false); break; case ImageExtractionMode_UInt16: - ok = DicomImageDecoder::DecodeAndTruncate(result, dataset, frame, PixelFormat_Grayscale16); + ok = DicomImageDecoder::DecodeAndTruncate(result, dataset, frame, PixelFormat_Grayscale16, false); break; case ImageExtractionMode_Int16: - ok = DicomImageDecoder::DecodeAndTruncate(result, dataset, frame, PixelFormat_SignedGrayscale16); + ok = DicomImageDecoder::DecodeAndTruncate(result, dataset, frame, PixelFormat_SignedGrayscale16, false); break; case ImageExtractionMode_Preview:
--- a/OrthancServer/main.cpp Thu Jul 10 10:43:47 2014 +0200 +++ b/OrthancServer/main.cpp Thu Jul 10 11:31:14 2014 +0200 @@ -48,6 +48,8 @@ #include "OrthancFindRequestHandler.h" #include "OrthancMoveRequestHandler.h" #include "ServerToolbox.h" +#include "../Plugins/Engine/PluginsManager.h" +#include "../Plugins/Engine/PluginsHttpHandler.h" using namespace Orthanc; @@ -238,7 +240,7 @@ }; -void PrintHelp(char* path) +static void PrintHelp(char* path) { std::cout << "Usage: " << path << " [OPTION]... [CONFIGURATION]" << std::endl @@ -265,7 +267,7 @@ } -void PrintVersion(char* path) +static void PrintVersion(char* path) { std::cout << path << " " << ORTHANC_VERSION << std::endl @@ -278,6 +280,41 @@ } + +static void LoadLuaScripts(ServerContext& context) +{ + std::list<std::string> luaScripts; + Configuration::GetGlobalListOfStringsParameter(luaScripts, "LuaScripts"); + for (std::list<std::string>::const_iterator + it = luaScripts.begin(); it != luaScripts.end(); ++it) + { + std::string path = Configuration::InterpretStringParameterAsPath(*it); + LOG(WARNING) << "Installing the Lua scripts from: " << path; + std::string script; + Toolbox::ReadFile(script, path); + + ServerContext::LuaContextLocker locker(context); + locker.GetLua().Execute(script); + } +} + + +static void LoadPlugins(PluginsManager& pluginsManager) +{ + std::list<std::string> plugins; + Configuration::GetGlobalListOfStringsParameter(plugins, "Plugins"); + for (std::list<std::string>::const_iterator + it = plugins.begin(); it != plugins.end(); ++it) + { + std::string path = Configuration::InterpretStringParameterAsPath(*it); + LOG(WARNING) << "Registering a plugin from: " << path; + pluginsManager.RegisterPlugin(path); + } +} + + + + int main(int argc, char* argv[]) { // Initialize Google's logging library. @@ -371,20 +408,7 @@ context.SetCompressionEnabled(Configuration::GetGlobalBoolParameter("StorageCompression", false)); context.SetStoreMD5ForAttachments(Configuration::GetGlobalBoolParameter("StoreMD5ForAttachments", true)); - std::list<std::string> luaScripts; - Configuration::GetGlobalListOfStringsParameter(luaScripts, "LuaScripts"); - for (std::list<std::string>::const_iterator - it = luaScripts.begin(); it != luaScripts.end(); ++it) - { - std::string path = Configuration::InterpretStringParameterAsPath(*it); - LOG(WARNING) << "Installing the Lua scripts from: " << path; - std::string script; - Toolbox::ReadFile(script, path); - - ServerContext::LuaContextLocker locker(context); - locker.GetLua().Execute(script); - } - + LoadLuaScripts(context); try { @@ -441,13 +465,25 @@ httpServer.SetSslEnabled(false); } + OrthancRestApi restApi(context); + #if ORTHANC_STANDALONE == 1 - httpServer.RegisterHandler(new EmbeddedResourceHttpHandler("/app", EmbeddedResources::ORTHANC_EXPLORER)); + EmbeddedResourceHttpHandler staticResources("/app", EmbeddedResources::ORTHANC_EXPLORER); #else - httpServer.RegisterHandler(new FilesystemHttpHandler("/app", ORTHANC_PATH "/OrthancExplorer")); + FilesystemHttpHandler staticResources("/app", ORTHANC_PATH "/OrthancExplorer"); #endif - httpServer.RegisterHandler(new OrthancRestApi(context)); + PluginsHttpHandler httpPlugins(context); + httpPlugins.SetOrthancRestApi(restApi); + + PluginsManager pluginsManager; + pluginsManager.RegisterServiceProvider(httpPlugins); + LoadPlugins(pluginsManager); + + httpServer.RegisterHandler(httpPlugins); + httpServer.RegisterHandler(staticResources); + httpServer.RegisterHandler(restApi); + httpPlugins.SetOrthancRestApi(restApi); // GO !!! Start the requested servers if (Configuration::GetGlobalBoolParameter("HttpServerEnabled", true))
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/Plugins/Engine/IPluginServiceProvider.h Thu Jul 10 11:31:14 2014 +0200 @@ -0,0 +1,51 @@ +/** + * Orthanc - A Lightweight, RESTful DICOM Store + * Copyright (C) 2012-2014 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/>. + **/ + + +#pragma once + +#include "../OrthancCPlugin/OrthancCPlugin.h" + +#include <boost/noncopyable.hpp> + +namespace Orthanc +{ + class IPluginServiceProvider : boost::noncopyable + { + public: + virtual ~IPluginServiceProvider() + { + } + + virtual bool InvokeService(_OrthancPluginService service, + const void* parameters) = 0; + }; +}
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/Plugins/Engine/PluginsHttpHandler.cpp Thu Jul 10 11:31:14 2014 +0200 @@ -0,0 +1,497 @@ +/** + * Orthanc - A Lightweight, RESTful DICOM Store + * Copyright (C) 2012-2014 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 "PluginsHttpHandler.h" + +#include "../../Core/ChunkedBuffer.h" +#include "../../Core/OrthancException.h" +#include "../../Core/Toolbox.h" +#include "../../Core/HttpServer/HttpOutput.h" +#include "../../Core/ImageFormats/PngWriter.h" + +#include <boost/regex.hpp> +#include <glog/logging.h> + +namespace Orthanc +{ + namespace + { + // Anonymous namespace to avoid clashes between compilation modules + class StringHttpOutput : public IHttpOutputStream + { + private: + ChunkedBuffer buffer_; + + public: + void GetOutput(std::string& output) + { + buffer_.Flatten(output); + } + + virtual void OnHttpStatusReceived(HttpStatus status) + { + if (status != HttpStatus_200_Ok) + { + throw OrthancException(ErrorCode_BadRequest); + } + } + + virtual void Send(bool isHeader, const void* buffer, size_t length) + { + if (!isHeader) + { + buffer_.AddChunk(reinterpret_cast<const char*>(buffer), length); + } + } + }; + } + + + + struct PluginsHttpHandler::PImpl + { + typedef std::pair<boost::regex*, OrthancPluginRestCallback> Callback; + typedef std::list<Callback> Callbacks; + + ServerContext& context_; + Callbacks callbacks_; + OrthancRestApi* restApi_; + + PImpl(ServerContext& context) : context_(context), restApi_(NULL) + { + } + }; + + + PluginsHttpHandler::PluginsHttpHandler(ServerContext& context) + { + pimpl_.reset(new PImpl(context)); + } + + + PluginsHttpHandler::~PluginsHttpHandler() + { + for (PImpl::Callbacks::iterator it = pimpl_->callbacks_.begin(); + it != pimpl_->callbacks_.end(); ++it) + { + delete it->first; + } + } + + + bool PluginsHttpHandler::Handle(HttpOutput& output, + HttpMethod method, + const UriComponents& uri, + const Arguments& headers, + const Arguments& getArguments, + const std::string& postData) + { + std::string flatUri = Toolbox::FlattenUri(uri); + OrthancPluginRestCallback callback = NULL; + + std::vector<std::string> groups; + std::vector<const char*> cgroups; + + bool found = false; + for (PImpl::Callbacks::const_iterator it = pimpl_->callbacks_.begin(); + it != pimpl_->callbacks_.end() && !found; ++it) + { + boost::cmatch what; + if (boost::regex_match(flatUri.c_str(), what, *(it->first))) + { + callback = it->second; + + if (what.size() > 1) + { + groups.resize(what.size() - 1); + cgroups.resize(what.size() - 1); + for (size_t i = 1; i < what.size(); i++) + { + groups[i - 1] = what[i]; + cgroups[i - 1] = groups[i - 1].c_str(); + } + } + + found = true; + } + } + + if (!found) + { + return false; + } + + LOG(INFO) << "Delegating HTTP request to plugin for URI: " << flatUri; + + std::vector<const char*> getKeys(getArguments.size()); + std::vector<const char*> getValues(getArguments.size()); + + OrthancPluginHttpRequest request; + memset(&request, 0, sizeof(OrthancPluginHttpRequest)); + + switch (method) + { + case HttpMethod_Get: + { + request.method = OrthancPluginHttpMethod_Get; + + size_t i = 0; + for (Arguments::const_iterator it = getArguments.begin(); + it != getArguments.end(); ++it, ++i) + { + getKeys[i] = it->first.c_str(); + getValues[i] = it->second.c_str(); + } + + break; + } + + case HttpMethod_Post: + request.method = OrthancPluginHttpMethod_Post; + break; + + case HttpMethod_Delete: + request.method = OrthancPluginHttpMethod_Delete; + break; + + case HttpMethod_Put: + request.method = OrthancPluginHttpMethod_Put; + break; + + default: + throw OrthancException(ErrorCode_InternalError); + } + + + request.groups = (cgroups.size() ? &cgroups[0] : NULL); + request.groupsCount = cgroups.size(); + request.getCount = getArguments.size(); + request.body = (postData.size() ? &postData[0] : NULL); + request.bodySize = postData.size(); + + if (getArguments.size() > 0) + { + request.getKeys = &getKeys[0]; + request.getValues = &getValues[0]; + } + + assert(callback != NULL); + int32_t error = callback(reinterpret_cast<OrthancPluginRestOutput*>(&output), + flatUri.c_str(), + &request); + + if (error < 0) + { + LOG(ERROR) << "Plugin failed with error code " << error; + return false; + } + else + { + if (error > 0) + { + LOG(WARNING) << "Plugin finished with warning code " << error; + } + + return true; + } + } + + + static void CopyToMemoryBuffer(OrthancPluginMemoryBuffer& target, + const void* data, + size_t size) + { + target.size = size; + + if (size == 0) + { + target.data = NULL; + } + else + { + target.data = malloc(size); + if (target.data != NULL) + { + memcpy(target.data, data, size); + } + else + { + throw OrthancException(ErrorCode_NotEnoughMemory); + } + } + } + + + static void CopyToMemoryBuffer(OrthancPluginMemoryBuffer& target, + const std::string& str) + { + if (str.size() == 0) + { + target.size = 0; + target.data = NULL; + } + else + { + CopyToMemoryBuffer(target, str.c_str(), str.size()); + } + } + + + void PluginsHttpHandler::RegisterRestCallback(const void* parameters) + { + const _OrthancPluginRestCallback& p = + *reinterpret_cast<const _OrthancPluginRestCallback*>(parameters); + + LOG(INFO) << "Plugin has registered a REST callback on: " << p.pathRegularExpression; + pimpl_->callbacks_.push_back(std::make_pair(new boost::regex(p.pathRegularExpression), p.callback)); + } + + + + void PluginsHttpHandler::AnswerBuffer(const void* parameters) + { + const _OrthancPluginAnswerBuffer& p = + *reinterpret_cast<const _OrthancPluginAnswerBuffer*>(parameters); + + HttpOutput* translatedOutput = reinterpret_cast<HttpOutput*>(p.output); + translatedOutput->AnswerBufferWithContentType(p.answer, p.answerSize, p.mimeType); + } + + + void PluginsHttpHandler::Redirect(const void* parameters) + { + const _OrthancPluginRedirect& p = + *reinterpret_cast<const _OrthancPluginRedirect*>(parameters); + + HttpOutput* translatedOutput = reinterpret_cast<HttpOutput*>(p.output); + translatedOutput->Redirect(p.redirection); + } + + + void PluginsHttpHandler::CompressAndAnswerPngImage(const void* parameters) + { + const _OrthancPluginCompressAndAnswerPngImage& p = + *reinterpret_cast<const _OrthancPluginCompressAndAnswerPngImage*>(parameters); + + HttpOutput* translatedOutput = reinterpret_cast<HttpOutput*>(p.output); + + PixelFormat format; + switch (p.format) + { + case OrthancPluginPixelFormat_Grayscale8: + format = PixelFormat_Grayscale8; + break; + + case OrthancPluginPixelFormat_Grayscale16: + format = PixelFormat_Grayscale16; + break; + + case OrthancPluginPixelFormat_SignedGrayscale16: + format = PixelFormat_SignedGrayscale16; + break; + + case OrthancPluginPixelFormat_RGB24: + format = PixelFormat_RGB24; + break; + + case OrthancPluginPixelFormat_RGBA32: + format = PixelFormat_RGBA32; + break; + + default: + throw OrthancException(ErrorCode_ParameterOutOfRange); + } + + ImageAccessor accessor; + accessor.AssignReadOnly(format, p.width, p.height, p.pitch, p.buffer); + + PngWriter writer; + std::string png; + writer.WriteToMemory(png, accessor); + + translatedOutput->AnswerBufferWithContentType(png, "image/png"); + } + + + void PluginsHttpHandler::GetDicomForInstance(const void* parameters) + { + const _OrthancPluginGetDicomForInstance& p = + *reinterpret_cast<const _OrthancPluginGetDicomForInstance*>(parameters); + + std::string dicom; + pimpl_->context_.ReadFile(dicom, p.instanceId, FileContentType_Dicom); + CopyToMemoryBuffer(*p.target, dicom); + } + + + void PluginsHttpHandler::RestApiGet(const void* parameters) + { + const _OrthancPluginRestApiGet& p = + *reinterpret_cast<const _OrthancPluginRestApiGet*>(parameters); + + HttpHandler::Arguments headers; // No HTTP header + std::string body; // No body for a GET request + + UriComponents uri; + HttpHandler::Arguments getArguments; + HttpHandler::ParseGetQuery(uri, getArguments, p.uri); + + StringHttpOutput stream; + HttpOutput http(stream); + + LOG(INFO) << "Plugin making REST GET call on URI " << p.uri; + + if (pimpl_->restApi_ != NULL && + pimpl_->restApi_->Handle(http, HttpMethod_Get, uri, headers, getArguments, body)) + { + std::string result; + stream.GetOutput(result); + CopyToMemoryBuffer(*p.target, result); + } + else + { + throw OrthancException(ErrorCode_BadRequest); + } + } + + + void PluginsHttpHandler::RestApiPostPut(bool isPost, const void* parameters) + { + const _OrthancPluginRestApiPostPut& p = + *reinterpret_cast<const _OrthancPluginRestApiPostPut*>(parameters); + + HttpHandler::Arguments headers; // No HTTP header + HttpHandler::Arguments getArguments; // No GET argument for POST/PUT + + UriComponents uri; + Toolbox::SplitUriComponents(uri, p.uri); + + // TODO Avoid unecessary memcpy + std::string body(p.body, p.bodySize); + + StringHttpOutput stream; + HttpOutput http(stream); + + HttpMethod method = (isPost ? HttpMethod_Post : HttpMethod_Put); + LOG(INFO) << "Plugin making REST " << EnumerationToString(method) << " call on URI " << p.uri; + + if (pimpl_->restApi_ != NULL && + pimpl_->restApi_->Handle(http, method, uri, headers, getArguments, body)) + { + std::string result; + stream.GetOutput(result); + CopyToMemoryBuffer(*p.target, result); + } + else + { + throw OrthancException(ErrorCode_BadRequest); + } + } + + + void PluginsHttpHandler::RestApiDelete(const void* parameters) + { + // The "parameters" point to the URI + UriComponents uri; + Toolbox::SplitUriComponents(uri, reinterpret_cast<const char*>(parameters)); + + HttpHandler::Arguments headers; // No HTTP header + HttpHandler::Arguments getArguments; // No GET argument for POST/PUT + std::string body; // No body for DELETE + + StringHttpOutput stream; + HttpOutput http(stream); + + LOG(INFO) << "Plugin making REST DELETE call on URI " + << reinterpret_cast<const char*>(parameters); + + if (pimpl_->restApi_ == NULL || + !pimpl_->restApi_->Handle(http, HttpMethod_Delete, uri, headers, getArguments, body)) + { + throw OrthancException(ErrorCode_BadRequest); + } + } + + + bool PluginsHttpHandler::InvokeService(_OrthancPluginService service, + const void* parameters) + { + switch (service) + { + case _OrthancPluginService_RegisterRestCallback: + RegisterRestCallback(parameters); + return true; + + case _OrthancPluginService_AnswerBuffer: + AnswerBuffer(parameters); + return true; + + case _OrthancPluginService_CompressAndAnswerPngImage: + CompressAndAnswerPngImage(parameters); + return true; + + case _OrthancPluginService_GetDicomForInstance: + GetDicomForInstance(parameters); + return true; + + case _OrthancPluginService_RestApiGet: + RestApiGet(parameters); + return true; + + case _OrthancPluginService_RestApiPost: + RestApiPostPut(true, parameters); + return true; + + case _OrthancPluginService_RestApiDelete: + RestApiDelete(parameters); + return true; + + case _OrthancPluginService_RestApiPut: + RestApiPostPut(false, parameters); + return true; + + case _OrthancPluginService_Redirect: + Redirect(parameters); + return true; + + default: + return false; + } + } + + + void PluginsHttpHandler::SetOrthancRestApi(OrthancRestApi& restApi) + { + pimpl_->restApi_ = &restApi; + } + +}
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/Plugins/Engine/PluginsHttpHandler.h Thu Jul 10 11:31:14 2014 +0200 @@ -0,0 +1,86 @@ +/** + * Orthanc - A Lightweight, RESTful DICOM Store + * Copyright (C) 2012-2014 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/>. + **/ + + +#pragma once + +#include "PluginsManager.h" +#include "../../Core/HttpServer/HttpHandler.h" +#include "../../OrthancServer/ServerContext.h" +#include "../../OrthancServer/OrthancRestApi/OrthancRestApi.h" +#include "../OrthancCPlugin/OrthancCPlugin.h" + +#include <list> +#include <boost/shared_ptr.hpp> + +namespace Orthanc +{ + class PluginsHttpHandler : public HttpHandler, public IPluginServiceProvider + { + private: + struct PImpl; + + boost::shared_ptr<PImpl> pimpl_; + + void RegisterRestCallback(const void* parameters); + + void AnswerBuffer(const void* parameters); + + void Redirect(const void* parameters); + + void CompressAndAnswerPngImage(const void* parameters); + + void GetDicomForInstance(const void* parameters); + + void RestApiGet(const void* parameters); + + void RestApiPostPut(bool isPost, const void* parameters); + + void RestApiDelete(const void* parameters); + + public: + PluginsHttpHandler(ServerContext& context); + + virtual ~PluginsHttpHandler(); + + virtual bool Handle(HttpOutput& output, + HttpMethod method, + const UriComponents& uri, + const Arguments& headers, + const Arguments& getArguments, + const std::string& postData); + + virtual bool InvokeService(_OrthancPluginService service, + const void* parameters); + + void SetOrthancRestApi(OrthancRestApi& restApi); + }; +}
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/Plugins/Engine/PluginsManager.cpp Thu Jul 10 11:31:14 2014 +0200 @@ -0,0 +1,299 @@ +/** + * Orthanc - A Lightweight, RESTful DICOM Store + * Copyright (C) 2012-2014 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 "PluginsManager.h" + +#include "../../Core/Toolbox.h" +#include "../../Core/HttpServer/HttpOutput.h" + +#include <glog/logging.h> +#include <cassert> +#include <memory> +#include <boost/filesystem.hpp> + +#ifdef WIN32 +#define PLUGIN_EXTENSION ".dll" +#elif defined(__linux) +#define PLUGIN_EXTENSION ".so" +#else +#error Support your platform here +#endif + + +namespace Orthanc +{ + static void CallInitialize(SharedLibrary& plugin, + const OrthancPluginContext& context) + { + typedef int32_t (*Initialize) (const OrthancPluginContext*); + +#if defined(_WIN32) + Initialize initialize = (Initialize) plugin.GetFunction("OrthancPluginInitialize"); +#else + /** + * gcc would complain about "ISO C++ forbids casting between + * pointer-to-function and pointer-to-object" without the trick + * below, that is known as "the POSIX.1-2003 (Technical Corrigendum + * 1) workaround". See the man page of "dlsym()". + * http://www.trilithium.com/johan/2004/12/problem-with-dlsym/ + * http://stackoverflow.com/a/14543811/881731 + **/ + + Initialize initialize; + *(void **) (&initialize) = plugin.GetFunction("OrthancPluginInitialize"); +#endif + + assert(initialize != NULL); + int32_t error = initialize(&context); + + if (error != 0) + { + LOG(ERROR) << "Error while initializing plugin " << plugin.GetPath() + << " (code " << error << ")"; + throw OrthancException(ErrorCode_SharedLibrary); + } + } + + + static void CallFinalize(SharedLibrary& plugin) + { + typedef void (*Finalize) (); + +#if defined(_WIN32) + Finalize finalize = (Finalize) plugin.GetFunction("OrthancPluginFinalize"); +#else + Finalize finalize; + *(void **) (&finalize) = plugin.GetFunction("OrthancPluginFinalize"); +#endif + + assert(finalize != NULL); + finalize(); + } + + + static const char* CallGetName(SharedLibrary& plugin) + { + typedef const char* (*GetName) (); + +#if defined(_WIN32) + GetName getName = (GetName) plugin.GetFunction("OrthancPluginGetName"); +#else + GetName getName; + *(void **) (&getName) = plugin.GetFunction("OrthancPluginGetName"); +#endif + + assert(getName != NULL); + return getName(); + } + + + static const char* CallGetVersion(SharedLibrary& plugin) + { + typedef const char* (*GetVersion) (); + +#if defined(_WIN32) + GetVersion getVersion = (GetVersion) plugin.GetFunction("OrthancPluginGetVersion"); +#else + GetVersion getVersion; + *(void **) (&getVersion) = plugin.GetFunction("OrthancPluginGetVersion"); +#endif + + assert(getVersion != NULL); + return getVersion(); + } + + + int32_t PluginsManager::InvokeService(OrthancPluginContext* context, + _OrthancPluginService service, + const void* params) + { + switch (service) + { + case _OrthancPluginService_LogError: + LOG(ERROR) << reinterpret_cast<const char*>(params); + return 0; + + case _OrthancPluginService_LogWarning: + LOG(WARNING) << reinterpret_cast<const char*>(params); + return 0; + + case _OrthancPluginService_LogInfo: + LOG(INFO) << reinterpret_cast<const char*>(params); + return 0; + + default: + break; + } + + PluginsManager* that = reinterpret_cast<PluginsManager*>(context->pluginsManager); + bool error = false; + + for (std::list<IPluginServiceProvider*>::iterator + it = that->serviceProviders_.begin(); + it != that->serviceProviders_.end(); ++it) + { + try + { + if ((*it)->InvokeService(service, params)) + { + return 0; + } + } + catch (OrthancException&) + { + // This service provider has failed, go to the next + error = true; + } + } + + if (error) + { + LOG(ERROR) << "Exception when dealing with service " << service; + } + else + { + LOG(ERROR) << "Plugin invoking unknown service " << service; + } + + return -1; + } + + + PluginsManager::PluginsManager() + { + memset(&context_, 0, sizeof(context_)); + context_.pluginsManager = this; + context_.orthancVersion = ORTHANC_VERSION; + context_.Free = ::free; + context_.InvokeService = InvokeService; + } + + PluginsManager::~PluginsManager() + { + for (Plugins::iterator it = plugins_.begin(); it != plugins_.end(); ++it) + { + if (it->second != NULL) + { + LOG(WARNING) << "Unregistering plugin '" << CallGetName(*it->second) + << "' (version " << CallGetVersion(*it->second) << ")"; + + CallFinalize(*(it->second)); + delete it->second; + } + } + } + + + static bool IsOrthancPlugin(SharedLibrary& library) + { + return (library.HasFunction("OrthancPluginInitialize") && + library.HasFunction("OrthancPluginFinalize") && + library.HasFunction("OrthancPluginGetName") && + library.HasFunction("OrthancPluginGetVersion")); + } + + + void PluginsManager::RegisterPlugin(const std::string& path) + { + std::auto_ptr<SharedLibrary> plugin(new SharedLibrary(path)); + + if (!IsOrthancPlugin(*plugin)) + { + LOG(ERROR) << "Plugin " << plugin->GetPath() + << " does not declare the proper entry functions"; + throw OrthancException(ErrorCode_SharedLibrary); + } + + std::string name(CallGetName(*plugin)); + if (plugins_.find(name) != plugins_.end()) + { + LOG(ERROR) << "Plugin '" << name << "' already registered"; + throw OrthancException(ErrorCode_SharedLibrary); + } + + LOG(WARNING) << "Registering plugin '" << name + << "' (version " << CallGetVersion(*plugin) << ")"; + + CallInitialize(*plugin, context_); + + plugins_[name] = plugin.release(); + } + + + void PluginsManager::ScanFolderForPlugins(const std::string& folder, + bool isRecursive) + { + using namespace boost::filesystem; + + if (!exists(folder)) + { + return; + } + + LOG(INFO) << "Scanning folder " << folder << " for plugins"; + + directory_iterator end_it; // default construction yields past-the-end + for (directory_iterator it(folder); + it != end_it; + ++it) + { + std::string path = it->path().string(); + + if (is_directory(it->status())) + { + if (isRecursive) + { + ScanFolderForPlugins(path, true); + } + } + else + { + if (boost::filesystem::extension(it->path()) == PLUGIN_EXTENSION) + { + LOG(INFO) << "Found a shared library: " << it->path(); + + try + { + SharedLibrary plugin(path); + if (IsOrthancPlugin(plugin)) + { + RegisterPlugin(path); + } + } + catch (OrthancException&) + { + } + } + } + } + } +}
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/Plugins/Engine/PluginsManager.h Thu Jul 10 11:31:14 2014 +0200 @@ -0,0 +1,71 @@ +/** + * Orthanc - A Lightweight, RESTful DICOM Store + * Copyright (C) 2012-2014 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/>. + **/ + + +#pragma once + +#include "SharedLibrary.h" +#include "IPluginServiceProvider.h" + +#include <map> +#include <list> + +namespace Orthanc +{ + class PluginsManager : boost::noncopyable + { + private: + typedef std::map<std::string, SharedLibrary*> Plugins; + + OrthancPluginContext context_; + Plugins plugins_; + std::list<IPluginServiceProvider*> serviceProviders_; + + static int32_t InvokeService(OrthancPluginContext* context, + _OrthancPluginService service, + const void* parameters); + + public: + PluginsManager(); + + ~PluginsManager(); + + void RegisterPlugin(const std::string& path); + + void ScanFolderForPlugins(const std::string& path, + bool isRecursive); + + void RegisterServiceProvider(IPluginServiceProvider& provider) + { + serviceProviders_.push_back(&provider); + } + }; +}
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/Plugins/Engine/SharedLibrary.cpp Thu Jul 10 11:31:14 2014 +0200 @@ -0,0 +1,133 @@ +/** + * Orthanc - A Lightweight, RESTful DICOM Store + * Copyright (C) 2012-2014 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 "SharedLibrary.h" + +#include "../../Core/Toolbox.h" + +#if defined(_WIN32) +#include <windows.h> +#elif defined(__linux) +#include <dlfcn.h> +#else +#error Support your platform here +#endif + +#include <glog/logging.h> + +namespace Orthanc +{ + SharedLibrary::SharedLibrary(const std::string& path) : + path_(path), + handle_(NULL) + { +#if defined(_WIN32) + handle_ = ::LoadLibraryA(path.c_str()); + if (handle_ == NULL) + { + LOG(ERROR) << "LoadLibrary(" << path << ") failed: Error " << ::GetLastError(); + throw OrthancException(ErrorCode_SharedLibrary); + } + +#elif defined(__linux) + handle_ = ::dlopen(path.c_str(), RTLD_NOW); + if (handle_ == NULL) + { + std::string explanation; + const char *tmp = ::dlerror(); + if (tmp) + { + explanation = ": Error " + std::string(tmp); + } + + LOG(ERROR) << "dlopen(" << path << ") failed" << explanation; + throw OrthancException(ErrorCode_SharedLibrary); + } + +#else +#error Support your platform here +#endif + } + + SharedLibrary::~SharedLibrary() + { + if (handle_) + { +#if defined(_WIN32) + ::FreeLibrary((HMODULE)handle_); +#elif defined(__linux) + ::dlclose(handle_); +#else +#error Support your platform here +#endif + } + } + + + SharedLibrary::FunctionPointer SharedLibrary::GetFunctionInternal(const std::string& name) + { + if (!handle_) + { + throw OrthancException(ErrorCode_InternalError); + } + +#if defined(_WIN32) + return ::GetProcAddress((HMODULE)handle_, name.c_str()); +#elif defined(__linux) + return ::dlsym(handle_, name.c_str()); +#else +#error Support your platform here +#endif + } + + + SharedLibrary::FunctionPointer SharedLibrary::GetFunction(const std::string& name) + { + SharedLibrary::FunctionPointer result = GetFunctionInternal(name); + + if (result == NULL) + { + LOG(ERROR) << "Shared library does not expose function \"" << name << "\""; + throw OrthancException(ErrorCode_SharedLibrary); + } + else + { + return result; + } + } + + + bool SharedLibrary::HasFunction(const std::string& name) + { + return GetFunctionInternal(name) != NULL; + } +}
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/Plugins/Engine/SharedLibrary.h Thu Jul 10 11:31:14 2014 +0200 @@ -0,0 +1,70 @@ +/** + * Orthanc - A Lightweight, RESTful DICOM Store + * Copyright (C) 2012-2014 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/>. + **/ + + +#pragma once + +#include "../../Core/OrthancException.h" + +#include <boost/noncopyable.hpp> + +namespace Orthanc +{ + class SharedLibrary : boost::noncopyable + { + public: +#if defined(_WIN32) + typedef FARPROC FunctionPointer; +#else + typedef void* FunctionPointer; +#endif + + private: + std::string path_; + void *handle_; + + FunctionPointer GetFunctionInternal(const std::string& name); + + public: + SharedLibrary(const std::string& path); + + ~SharedLibrary(); + + const std::string& GetPath() const + { + return path_; + } + + bool HasFunction(const std::string& name); + + FunctionPointer GetFunction(const std::string& name); + }; +}
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/Plugins/OrthancCPlugin/OrthancCPlugin.h Thu Jul 10 11:31:14 2014 +0200 @@ -0,0 +1,702 @@ +/** + * \mainpage + * + * This C/C++ SDK allows external developers to create plugins that + * can be loaded into Orthanc to extend its functionality. Each + * Orthanc plugin must expose 4 public functions with the following + * signatures: + * + * -# <tt>int32_t OrthancPluginInitialize(const OrthancPluginContext* context)</tt>: + * This function is invoked by Orthanc when it loads the plugin on startup. + * The plugin must store the context pointer so that it can use the plugin + * services of Orthanc. It must also register all its callbacks using + * ::OrthancPluginRegisterRestCallback(). + * -# <tt>void OrthancPluginFinalize()</tt>: + * This function is invoked by Orthanc during its shutdown. The plugin + * must free all its memory. + * -# <tt>const char* OrthancPluginGetName()</tt>: + * The plugin must return a short string to identify itself. + * -# <tt>const char* OrthancPluginGetVersion()</tt> + * The plugin must return a string containing its version number. + * + * The name and the version of a plugin is only used to prevent it + * from being loaded twice. + * + * + **/ + + + +/** + * @defgroup CInterface C Interface + * @brief The C interface to create Orthanc plugins. + * + * These functions must be used to create C plugins for Orthanc. + **/ + + + +/** + * Orthanc - A Lightweight, RESTful DICOM Store + * Copyright (C) 2012-2014 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/>. + **/ + + + +#pragma once + + +#include <stdio.h> +#include <string.h> + +#ifdef WIN32 +#define ORTHANC_PLUGINS_API __declspec(dllexport) +#else +#define ORTHANC_PLUGINS_API +#endif + + + +/******************************************************************** + ** Check that function inlining is properly supported. The use of + ** inlining is required, to avoid the duplication of object code + ** between two compilation modules that would use the Orthanc Plugin + ** API. + ********************************************************************/ + +/* If the auto-detection of the "inline" keyword below does not work + automatically and that your compiler is known to properly support + inlining, uncomment the following #define and adapt the definition + of "static inline". */ + +/* #define ORTHANC_PLUGIN_INLINE static inline */ + +#ifndef ORTHANC_PLUGIN_INLINE +# if __STDC_VERSION__ >= 199901L +/* This is C99 or above: http://predef.sourceforge.net/prestd.html */ +# define ORTHANC_PLUGIN_INLINE static inline +# elif defined(__cplusplus) +/* This is C++ */ +# define ORTHANC_PLUGIN_INLINE static inline +# elif defined(__GNUC__) +/* This is GCC running in C89 mode */ +# define ORTHANC_PLUGIN_INLINE static __inline +# elif defined(_MSC_VER) +/* This is Visual Studio running in C89 mode */ +# define ORTHANC_PLUGIN_INLINE static __inline +# else +# error Your compiler is not known to support the "inline" keyword +# endif +#endif + + + +/******************************************************************** + ** Inclusion of standard libraries. + ********************************************************************/ + +#ifdef _MSC_VER +#include "../../Resources/VisualStudio/stdint.h" +#else +#include <stdint.h> +#endif + +#include <stdlib.h> + + + +/******************************************************************** + ** Definition of the Orthanc Plugin API. + ********************************************************************/ + +/** @{ */ + +#ifdef __cplusplus +extern "C" +{ +#endif + + /** + * The various HTTP methods for a REST call. + **/ + typedef enum + { + OrthancPluginHttpMethod_Get = 1, /*!< GET request */ + OrthancPluginHttpMethod_Post = 2, /*!< POST request */ + OrthancPluginHttpMethod_Put = 3, /*!< PUT request */ + OrthancPluginHttpMethod_Delete = 4 /*!< DELETE request */ + } OrthancPluginHttpMethod; + + + /** + * @brief The parameters of a REST request. + **/ + typedef struct + { + /** + * @brief The HTTP method. + **/ + OrthancPluginHttpMethod method; + + /** + * @brief The number of groups of the regular expression. + **/ + uint32_t groupsCount; + + /** + * @brief The matched values for the groups of the regular expression. + **/ + const char* const* groups; + + /** + * @brief For a GET request, the number of GET parameters. + **/ + uint32_t getCount; + + /** + * @brief For a GET request, the keys of the GET parameters. + **/ + const char* const* getKeys; + + /** + * @brief For a GET request, the values of the GET parameters. + **/ + const char* const* getValues; + + /** + * @brief For a PUT or POST request, the content of the body. + **/ + const char* body; + + /** + * @brief For a PUT or POST request, the number of bytes of the body. + **/ + uint32_t bodySize; + } OrthancPluginHttpRequest; + + typedef enum + { + /* Generic services */ + _OrthancPluginService_LogInfo = 1, + _OrthancPluginService_LogWarning = 2, + _OrthancPluginService_LogError = 3, + + /* Registration of callbacks */ + _OrthancPluginService_RegisterRestCallback = 1000, + + /* Sending answers to REST calls */ + _OrthancPluginService_AnswerBuffer = 2000, + _OrthancPluginService_CompressAndAnswerPngImage = 2001, + _OrthancPluginService_Redirect = 2002, + + /* Access to the Orthanc database and API */ + _OrthancPluginService_GetDicomForInstance = 3000, + _OrthancPluginService_RestApiGet = 3001, + _OrthancPluginService_RestApiPost = 3002, + _OrthancPluginService_RestApiDelete = 3003, + _OrthancPluginService_RestApiPut = 3004 + } _OrthancPluginService; + + + + /** + * The memory layout of the pixels of an image. + **/ + typedef enum + { + /** + * @brief Graylevel 8bpp image. + * + * The image is graylevel. Each pixel is unsigned and stored in + * one byte. + **/ + OrthancPluginPixelFormat_Grayscale8 = 1, + + /** + * @brief Graylevel, unsigned 16bpp image. + * + * The image is graylevel. Each pixel is unsigned and stored in + * two bytes. + **/ + OrthancPluginPixelFormat_Grayscale16 = 2, + + /** + * @brief Graylevel, signed 16bpp image. + * + * The image is graylevel. Each pixel is signed and stored in two + * bytes. + **/ + OrthancPluginPixelFormat_SignedGrayscale16 = 3, + + /** + * @brief Color image in RGB24 format. + * + * This format describes a color image. The pixels are stored in 3 + * consecutive bytes. The memory layout is RGB. + **/ + OrthancPluginPixelFormat_RGB24 = 4, + + /** + * @brief Color image in RGBA32 format. + * + * This format describes a color image. The pixels are stored in 4 + * consecutive bytes. The memory layout is RGBA. + **/ + OrthancPluginPixelFormat_RGBA32 = 5 + } OrthancPluginPixelFormat; + + + /** + * @brief A memory buffer allocated by the core system of Orthanc. + * + * A memory buffer allocated by the core system of Orthanc. When the + * content of the buffer is not useful anymore, it must be free by a + * call to ::OrthancPluginFreeMemoryBuffer(). + **/ + typedef struct + { + /** + * @brief The content of the buffer. + **/ + void* data; + + /** + * @brief The number of bytes in the buffer. + **/ + uint32_t size; + } OrthancPluginMemoryBuffer; + + + + + /** + * @brief Opaque structure that represents the HTTP connection to the client application. + **/ + typedef struct _OrthancPluginRestOutput_t OrthancPluginRestOutput; + + + /** + * @brief Signature of a callback function that answers to a REST request. + **/ + typedef int32_t (*OrthancPluginRestCallback) ( + OrthancPluginRestOutput* output, + const char* url, + const OrthancPluginHttpRequest* request); + + + /** + * @brief Opaque structure that contains information about the Orthanc core. + **/ + typedef struct _OrthancPluginContext_t + { + void* pluginsManager; + const char* orthancVersion; + void (*Free) (void* buffer); + int32_t (*InvokeService) (struct _OrthancPluginContext_t* context, + _OrthancPluginService service, + const void* params); + } OrthancPluginContext; + + + + /** + * @brief Free a string. + * + * Free a string that was allocated by the core system of Orthanc. + * + * @param context The Orthanc plugin context, as received by OrthancPluginInitialize(). + * @param str The string to be freed. + **/ + ORTHANC_PLUGIN_INLINE void OrthancPluginFreeString( + OrthancPluginContext* context, + char* str) + { + context->Free(str); + } + + + /** + * @brief Free a memory buffer. + * + * Free a memory buffer that was allocated by the core system of Orthanc. + * + * @param context The Orthanc plugin context, as received by OrthancPluginInitialize(). + * @param buffer The memory buffer to release. + **/ + ORTHANC_PLUGIN_INLINE void OrthancPluginFreeMemoryBuffer( + OrthancPluginContext* context, + OrthancPluginMemoryBuffer* buffer) + { + context->Free(buffer->data); + } + + + /** + * @brief Log an error. + * + * Log an error message using the Orthanc logging system. + * + * @param context The Orthanc plugin context, as received by OrthancPluginInitialize(). + * @param message The message to be logged. + **/ + ORTHANC_PLUGIN_INLINE void OrthancPluginLogError( + OrthancPluginContext* context, + const char* message) + { + context->InvokeService(context, _OrthancPluginService_LogError, message); + } + + + /** + * @brief Log a warning. + * + * Log a warning message using the Orthanc logging system. + * + * @param context The Orthanc plugin context, as received by OrthancPluginInitialize(). + * @param message The message to be logged. + **/ + ORTHANC_PLUGIN_INLINE void OrthancPluginLogWarning( + OrthancPluginContext* context, + const char* message) + { + context->InvokeService(context, _OrthancPluginService_LogWarning, message); + } + + + /** + * @brief Log an information. + * + * Log an information message using the Orthanc logging system. + * + * @param context The Orthanc plugin context, as received by OrthancPluginInitialize(). + * @param message The message to be logged. + **/ + ORTHANC_PLUGIN_INLINE void OrthancPluginLogInfo( + OrthancPluginContext* context, + const char* message) + { + context->InvokeService(context, _OrthancPluginService_LogInfo, message); + } + + + + typedef struct + { + const char* pathRegularExpression; + OrthancPluginRestCallback callback; + } _OrthancPluginRestCallback; + + /** + * @brief Register a REST callback. + * + * This function registers a REST callback against a regular + * expression for a URI. This function must be called during the + * initialization of the plugin, i.e. inside the + * OrthancPluginInitialize() public function. + * + * @param context The Orthanc plugin context, as received by OrthancPluginInitialize(). + * @param pathRegularExpression Regular expression for the URI. May contain groups. + * @param callback The callback function to handle the REST call. + **/ + ORTHANC_PLUGIN_INLINE void OrthancPluginRegisterRestCallback( + OrthancPluginContext* context, + const char* pathRegularExpression, + OrthancPluginRestCallback callback) + { + _OrthancPluginRestCallback params; + params.pathRegularExpression = pathRegularExpression; + params.callback = callback; + context->InvokeService(context, _OrthancPluginService_RegisterRestCallback, ¶ms); + } + + + + typedef struct + { + OrthancPluginRestOutput* output; + const char* answer; + uint32_t answerSize; + const char* mimeType; + } _OrthancPluginAnswerBuffer; + + /** + * @brief Answer to a REST request. + * + * This function answers to a REST request with the content of a memory buffer. + * + * @param context The Orthanc plugin context, as received by OrthancPluginInitialize(). + * @param output The HTTP connection to the client application. + * @param answer Pointer to the memory buffer containing the answer. + * @param answerSize Number of bytes of the answer. + * @param mimeType The MIME type of the answer. + **/ + ORTHANC_PLUGIN_INLINE void OrthancPluginAnswerBuffer( + OrthancPluginContext* context, + OrthancPluginRestOutput* output, + const char* answer, + uint32_t answerSize, + const char* mimeType) + { + _OrthancPluginAnswerBuffer params; + params.output = output; + params.answer = answer; + params.answerSize = answerSize; + params.mimeType = mimeType; + context->InvokeService(context, _OrthancPluginService_AnswerBuffer, ¶ms); + } + + + typedef struct + { + OrthancPluginRestOutput* output; + OrthancPluginPixelFormat format; + uint32_t width; + uint32_t height; + uint32_t pitch; + const void* buffer; + } _OrthancPluginCompressAndAnswerPngImage; + + /** + * @brief Answer to a REST request with a PNG image. + * + * This function answers to a REST request with a PNG image. The + * parameters of this function describe a memory buffer that + * contains an uncompressed image. The image will be automatically compressed + * as a PNG image by the core system of Orthanc. + * + * @param context The Orthanc plugin context, as received by OrthancPluginInitialize(). + * @param output The HTTP connection to the client application. + * @param format The memory layout of the uncompressed image. + * @param width The width of the image. + * @param height The height of the image. + * @param pitch The pitch of the image (i.e. the number of bytes + * between 2 successive lines of the image in the memory buffer. + * @param buffer The memory buffer containing the uncompressed image. + **/ + ORTHANC_PLUGIN_INLINE void OrthancPluginCompressAndAnswerPngImage( + OrthancPluginContext* context, + OrthancPluginRestOutput* output, + OrthancPluginPixelFormat format, + uint32_t width, + uint32_t height, + uint32_t pitch, + const void* buffer) + { + _OrthancPluginCompressAndAnswerPngImage params; + params.output = output; + params.format = format; + params.width = width; + params.height = height; + params.pitch = pitch; + params.buffer = buffer; + context->InvokeService(context, _OrthancPluginService_CompressAndAnswerPngImage, ¶ms); + } + + + + typedef struct + { + OrthancPluginMemoryBuffer* target; + const char* instanceId; + } _OrthancPluginGetDicomForInstance; + + /** + * @brief Retrieve a DICOM instance using its Orthanc identifier. + * + * Retrieve a DICOM instance using its Orthanc identifier. The DICOM + * file is stored into a newly allocated memory buffer. + * + * @param context The Orthanc plugin context, as received by OrthancPluginInitialize(). + * @param target The target memory buffer. + * @param instanceId The Orthanc identifier of the DICOM instance of interest. + * @return 0 if success, other value if error. + **/ + ORTHANC_PLUGIN_INLINE int OrthancPluginGetDicomForInstance( + OrthancPluginContext* context, + OrthancPluginMemoryBuffer* target, + const char* instanceId) + { + _OrthancPluginGetDicomForInstance params; + params.target = target; + params.instanceId = instanceId; + return context->InvokeService(context, _OrthancPluginService_GetDicomForInstance, ¶ms); + } + + + + typedef struct + { + OrthancPluginMemoryBuffer* target; + const char* uri; + } _OrthancPluginRestApiGet; + + /** + * @brief Make a GET call to the built-in Orthanc REST API. + * + * Make a GET call to the built-in Orthanc REST API. The result to + * the query is stored into a newly allocated memory buffer. + * + * @param context The Orthanc plugin context, as received by OrthancPluginInitialize(). + * @param target The target memory buffer. + * @param uri The URI in the built-in Orthanc API. + * @return 0 if success, other value if error. + **/ + ORTHANC_PLUGIN_INLINE int OrthancPluginRestApiGet( + OrthancPluginContext* context, + OrthancPluginMemoryBuffer* target, + const char* uri) + { + _OrthancPluginRestApiGet params; + params.target = target; + params.uri = uri; + return context->InvokeService(context, _OrthancPluginService_RestApiGet, ¶ms); + } + + + + typedef struct + { + OrthancPluginMemoryBuffer* target; + const char* uri; + const char* body; + uint32_t bodySize; + } _OrthancPluginRestApiPostPut; + + /** + * @brief Make a POST call to the built-in Orthanc REST API. + * + * Make a POST call to the built-in Orthanc REST API. The result to + * the query is stored into a newly allocated memory buffer. + * + * @param context The Orthanc plugin context, as received by OrthancPluginInitialize(). + * @param target The target memory buffer. + * @param uri The URI in the built-in Orthanc API. + * @param body The body of the POST request. + * @param bodySize The size of the body. + * @return 0 if success, other value if error. + **/ + ORTHANC_PLUGIN_INLINE int OrthancPluginRestApiPost( + OrthancPluginContext* context, + OrthancPluginMemoryBuffer* target, + const char* uri, + const char* body, + uint32_t bodySize) + { + _OrthancPluginRestApiPostPut params; + params.target = target; + params.uri = uri; + params.body = body; + params.bodySize = bodySize; + return context->InvokeService(context, _OrthancPluginService_RestApiPost, ¶ms); + } + + + + /** + * @brief Make a DELETE call to the built-in Orthanc REST API. + * + * Make a DELETE call to the built-in Orthanc REST API. + * + * @param context The Orthanc plugin context, as received by OrthancPluginInitialize(). + * @param uri The URI to delete in the built-in Orthanc API. + * @return 0 if success, other value if error. + **/ + ORTHANC_PLUGIN_INLINE int OrthancPluginRestApiDelete( + OrthancPluginContext* context, + const char* uri) + { + return context->InvokeService(context, _OrthancPluginService_RestApiDelete, uri); + } + + + + /** + * @brief Make a PUT call to the built-in Orthanc REST API. + * + * Make a PUT call to the built-in Orthanc REST API. The result to + * the query is stored into a newly allocated memory buffer. + * + * @param context The Orthanc plugin context, as received by OrthancPluginInitialize(). + * @param target The target memory buffer. + * @param uri The URI in the built-in Orthanc API. + * @param body The body of the PUT request. + * @param bodySize The size of the body. + * @return 0 if success, other value if error. + **/ + ORTHANC_PLUGIN_INLINE int OrthancPluginRestApiPut( + OrthancPluginContext* context, + OrthancPluginMemoryBuffer* target, + const char* uri, + const char* body, + uint32_t bodySize) + { + _OrthancPluginRestApiPostPut params; + params.target = target; + params.uri = uri; + params.body = body; + params.bodySize = bodySize; + return context->InvokeService(context, _OrthancPluginService_RestApiPut, ¶ms); + } + + + typedef struct + { + OrthancPluginRestOutput* output; + const char* redirection; + } _OrthancPluginRedirect; + + /** + * @brief Redirect a GET request. + * + * This function answers to a REST request by redirecting the user + * to another URI using HTTP status 301. + * + * @param context The Orthanc plugin context, as received by OrthancPluginInitialize(). + * @param output The HTTP connection to the client application. + * @param redirection Where to redirect. + **/ + ORTHANC_PLUGIN_INLINE void OrthancPluginRedirect( + OrthancPluginContext* context, + OrthancPluginRestOutput* output, + const char* redirection) + { + _OrthancPluginRedirect params; + params.output = output; + params.redirection = redirection; + context->InvokeService(context, _OrthancPluginService_Redirect, ¶ms); + } + + +#ifdef __cplusplus +} +#endif + + +/** @} */ +
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/Plugins/Samples/Basic/CMakeLists.txt Thu Jul 10 11:31:14 2014 +0200 @@ -0,0 +1,17 @@ +cmake_minimum_required(VERSION 2.8) + +project(Basic) + +if (${CMAKE_COMPILER_IS_GNUCXX}) + set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -Wall -pedantic -Werror") + set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -Wall -pedantic -Werror") +endif() + +include_directories(${CMAKE_SOURCE_DIR}/../../OrthancCPlugin/) +add_library(PluginTest SHARED Plugin.c) + +if (${CMAKE_SYSTEM_NAME} STREQUAL "Linux") + # Linking with "pthread" is necessary, otherwise the software crashes + # http://sourceware.org/bugzilla/show_bug.cgi?id=10652#c17 + target_link_libraries(PluginTest pthread dl) +endif()
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/Plugins/Samples/Basic/Plugin.c Thu Jul 10 11:31:14 2014 +0200 @@ -0,0 +1,195 @@ +/** + * Orthanc - A Lightweight, RESTful DICOM Store + * Copyright (C) 2012-2014 Medical Physics Department, CHU of Liege, + * Belgium + * + * Permission is hereby granted, free of charge, to any person + * obtaining a copy of this software and associated documentation + * files (the "Software"), to deal in the Software without + * restriction, including without limitation the rights to use, copy, + * modify, merge, publish, distribute, sublicense, and/or sell copies + * of the Software, and to permit persons to whom the Software is + * furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice shall be + * included in all copies or substantial portions of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, + * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF + * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND + * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS + * BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN + * ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN + * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE + * SOFTWARE. + **/ + + +#include <OrthancCPlugin.h> + +#include <string.h> +#include <stdio.h> + +static OrthancPluginContext* context = NULL; + + +ORTHANC_PLUGINS_API int32_t Callback1(OrthancPluginRestOutput* output, + const char* url, + const OrthancPluginHttpRequest* request) +{ + char buffer[1024]; + uint32_t i; + + sprintf(buffer, "Callback on URL [%s] with body [%s]", url, request->body); + OrthancPluginLogInfo(context, buffer); + + OrthancPluginAnswerBuffer(context, output, buffer, strlen(buffer), "text/plain"); + + for (i = 0; i < request->getCount; i++) + { + sprintf(buffer, " [%s] = [%s]", request->getKeys[i], request->getValues[i]); + OrthancPluginLogInfo(context, buffer); + } + + printf("** %d\n", request->groupsCount); + for (i = 0; i < request->groupsCount; i++) + { + printf("** [%s]\n", request->groups[i]); + } + + return 1; +} + + +ORTHANC_PLUGINS_API int32_t Callback2(OrthancPluginRestOutput* output, + const char* url, + const OrthancPluginHttpRequest* request) +{ + /* Answer with a sample 16bpp image. */ + + uint16_t buffer[256 * 256]; + uint32_t x, y, value; + + value = 0; + for (y = 0; y < 256; y++) + { + for (x = 0; x < 256; x++, value++) + { + buffer[value] = value; + } + } + + OrthancPluginCompressAndAnswerPngImage(context, output, OrthancPluginPixelFormat_Grayscale16, + 256, 256, sizeof(uint16_t) * 256, buffer); + return 0; +} + + +ORTHANC_PLUGINS_API int32_t Callback3(OrthancPluginRestOutput* output, + const char* url, + const OrthancPluginHttpRequest* request) +{ + OrthancPluginMemoryBuffer dicom; + if (!OrthancPluginGetDicomForInstance(context, &dicom, request->groups[0])) + { + /* No error, forward the DICOM file */ + OrthancPluginAnswerBuffer(context, output, dicom.data, dicom.size, "application/dicom"); + + /* Free memory */ + OrthancPluginFreeMemoryBuffer(context, &dicom); + } + + return 0; +} + + +ORTHANC_PLUGINS_API int32_t Callback4(OrthancPluginRestOutput* output, + const char* url, + const OrthancPluginHttpRequest* request) +{ + /* Answer with a sample 8bpp image. */ + + uint8_t buffer[256 * 256]; + uint32_t x, y, value; + + value = 0; + for (y = 0; y < 256; y++) + { + for (x = 0; x < 256; x++, value++) + { + buffer[value] = x; + } + } + + OrthancPluginCompressAndAnswerPngImage(context, output, OrthancPluginPixelFormat_Grayscale8, + 256, 256, 256, buffer); + return 0; +} + + +ORTHANC_PLUGINS_API int32_t OrthancPluginInitialize(OrthancPluginContext* c) +{ + const char* pathLocator = "\"Path\" : \""; + OrthancPluginMemoryBuffer tmp; + char info[1024]; + char *id, *eos; + + context = c; + OrthancPluginLogWarning(context, "Sample plugin is initializing"); + + sprintf(info, "The version of Orthanc is '%s'", context->orthancVersion); + OrthancPluginLogInfo(context, info); + + OrthancPluginRegisterRestCallback(context, "/(plu.*)/hello", Callback1); + OrthancPluginRegisterRestCallback(context, "/plu.*/image", Callback2); + OrthancPluginRegisterRestCallback(context, "/plugin/instances/([^/]+)/info", Callback3); + + OrthancPluginRegisterRestCallback(context, "/instances/([^/]+)/preview", Callback4); + + /* Make REST requests to the built-in Orthanc API */ + OrthancPluginRestApiGet(context, &tmp, "/changes"); + OrthancPluginFreeMemoryBuffer(context, &tmp); + OrthancPluginRestApiGet(context, &tmp, "/changes?limit=1"); + OrthancPluginFreeMemoryBuffer(context, &tmp); + + /* Make POST request to create a new DICOM instance */ + sprintf(info, "{\"PatientName\":\"Test\"}"); + OrthancPluginRestApiPost(context, &tmp, "/tools/create-dicom", info, strlen(info)); + + /** + * Recover he ID of the created instance is constructed by a + * quick-and-dirty parsing of a JSON string. + **/ + id = strstr((char*) tmp.data, pathLocator) + strlen(pathLocator); + eos = strchr(id, '\"'); + eos[0] = '\0'; + + /* Delete the newly created DICOM instance. */ + OrthancPluginRestApiDelete(context, id); + OrthancPluginFreeMemoryBuffer(context, &tmp); + + /* Play with PUT by defining a new target modality. */ + sprintf(info, "[ \"STORESCP\", \"localhost\", 2000 ]"); + OrthancPluginRestApiPut(context, &tmp, "/modalities/demo", info, strlen(info)); + + return 0; +} + + +ORTHANC_PLUGINS_API void OrthancPluginFinalize() +{ + OrthancPluginLogWarning(context, "Sample plugin is finalizing"); +} + + +ORTHANC_PLUGINS_API const char* OrthancPluginGetName() +{ + return "sample"; +} + + +ORTHANC_PLUGINS_API const char* OrthancPluginGetVersion() +{ + return "1.0"; +} +
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/Plugins/Samples/GdcmDecoding/CMakeLists.txt Thu Jul 10 11:31:14 2014 +0200 @@ -0,0 +1,56 @@ +cmake_minimum_required(VERSION 2.8) + +project(GdcmDecoding) + +SET(ALLOW_DOWNLOADS ON CACHE BOOL "Allow CMake to download packages") +SET(USE_SYSTEM_BOOST ON CACHE BOOL "Use the system version of Boost") +SET(USE_SYSTEM_GOOGLE_LOG OFF CACHE BOOL "Use the system version of Google Log") + +set(ORTHANC_ROOT ${CMAKE_SOURCE_DIR}/../../..) + +if (${CMAKE_COMPILER_IS_GNUCXX}) + set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -Wall") + set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -Wall") + set(CMAKE_SHARED_LINKER_FLAGS "${CMAKE_SHARED_LINKER_FLAGS} -Wl,--no-undefined") +endif() + +include(${ORTHANC_ROOT}/Resources/CMake/DownloadPackage.cmake) +include(${ORTHANC_ROOT}/Resources/CMake/BoostConfiguration.cmake) +include(${ORTHANC_ROOT}/Resources/CMake/GoogleLogConfiguration.cmake) + +find_package(GDCM REQUIRED) +if (GDCM_FOUND) + include(${GDCM_USE_FILE}) + set(GDCM_LIBRARIES gdcmCommon gdcmMSFF) +else(GDCM_FOUND) + message(FATAL_ERROR "Cannot find GDCM, did you set GDCM_DIR?") +endif(GDCM_FOUND) + +include_directories( + ${ORTHANC_ROOT}/Plugins/OrthancCPlugin/ + ${ORTHANC_ROOT}/OrthancCppClient/SharedLibrary/Laaw + ) + +add_library(GdcmDecoding SHARED + Plugin.cpp + OrthancContext.cpp + + # Sources from Orthanc + ${GOOGLE_LOG_SOURCES} + ${ORTHANC_ROOT}/Core/ChunkedBuffer.cpp + ${ORTHANC_ROOT}/Core/Enumerations.cpp + ${ORTHANC_ROOT}/Core/ImageFormats/ImageAccessor.cpp + ${ORTHANC_ROOT}/Core/ImageFormats/ImageBuffer.cpp + ${ORTHANC_ROOT}/Core/ImageFormats/ImageProcessing.cpp + ${ORTHANC_ROOT}/Core/OrthancException.cpp + ${ORTHANC_ROOT}/Core/Toolbox.cpp + ${ORTHANC_ROOT}/Resources/ThirdParty/base64/base64.cpp + ${ORTHANC_ROOT}/Resources/ThirdParty/md5/md5.c + ${THIRD_PARTY_SOURCES} + ) + +target_link_libraries(GdcmDecoding ${GDCM_LIBRARIES}) + +if (${CMAKE_SYSTEM_NAME} STREQUAL "Linux") + target_link_libraries(GdcmDecoding pthread dl rt) +endif()
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/Plugins/Samples/GdcmDecoding/OrthancContext.cpp Thu Jul 10 11:31:14 2014 +0200 @@ -0,0 +1,167 @@ +/** + * Orthanc - A Lightweight, RESTful DICOM Store + * Copyright (C) 2012-2014 Medical Physics Department, CHU of Liege, + * Belgium + * + * Permission is hereby granted, free of charge, to any person + * obtaining a copy of this software and associated documentation + * files (the "Software"), to deal in the Software without + * restriction, including without limitation the rights to use, copy, + * modify, merge, publish, distribute, sublicense, and/or sell copies + * of the Software, and to permit persons to whom the Software is + * furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice shall be + * included in all copies or substantial portions of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, + * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF + * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND + * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS + * BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN + * ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN + * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE + * SOFTWARE. + **/ + + +#include "OrthancContext.h" + +#include <stdexcept> + + +void OrthancContext::Check() +{ + if (context_ == NULL) + { + throw std::runtime_error("The Orthanc plugin context is not initialized"); + } +} + + +OrthancContext& OrthancContext::GetInstance() +{ + static OrthancContext instance; + return instance; +} + + +OrthancContext::~OrthancContext() +{ + if (context_ != NULL) + { + throw std::runtime_error("The Orthanc plugin was not properly finalized"); + } +} + + +void OrthancContext::ExtractGetArguments(Arguments& arguments, + const OrthancPluginHttpRequest& request) +{ + Check(); + arguments.clear(); + + for (uint32_t i = 0; i < request.getCount; i++) + { + arguments[request.getKeys[i]] = request.getValues[i]; + } +} + + +void OrthancContext::LogError(const std::string& s) +{ + Check(); + OrthancPluginLogError(context_, s.c_str()); +} + + +void OrthancContext::LogWarning(const std::string& s) +{ + Check(); + OrthancPluginLogWarning(context_, s.c_str()); +} + + +void OrthancContext::LogInfo(const std::string& s) +{ + Check(); + OrthancPluginLogInfo(context_, s.c_str()); +} + + +void OrthancContext::Register(const std::string& uri, + OrthancPluginRestCallback callback) +{ + Check(); + OrthancPluginRegisterRestCallback(context_, uri.c_str(), callback); +} + + +void OrthancContext::GetDicomForInstance(std::string& result, + const std::string& instanceId) +{ + Check(); + OrthancPluginMemoryBuffer buffer; + + if (OrthancPluginGetDicomForInstance(context_, &buffer, instanceId.c_str())) + { + throw std::runtime_error("No DICOM instance with Orthanc ID: " + instanceId); + } + + if (buffer.size == 0) + { + result.clear(); + } + else + { + result.assign(reinterpret_cast<char*>(buffer.data), buffer.size); + } + + OrthancPluginFreeMemoryBuffer(context_, &buffer); +} + + +void OrthancContext::CompressAndAnswerPngImage(OrthancPluginRestOutput* output, + const Orthanc::ImageAccessor& accessor) +{ + Check(); + + OrthancPluginPixelFormat format; + switch (accessor.GetFormat()) + { + case Orthanc::PixelFormat_Grayscale8: + format = OrthancPluginPixelFormat_Grayscale8; + break; + + case Orthanc::PixelFormat_Grayscale16: + format = OrthancPluginPixelFormat_Grayscale16; + break; + + case Orthanc::PixelFormat_SignedGrayscale16: + format = OrthancPluginPixelFormat_SignedGrayscale16; + break; + + case Orthanc::PixelFormat_RGB24: + format = OrthancPluginPixelFormat_RGB24; + break; + + case Orthanc::PixelFormat_RGBA32: + format = OrthancPluginPixelFormat_RGBA32; + break; + + default: + throw std::runtime_error("Unsupported pixel format"); + } + + OrthancPluginCompressAndAnswerPngImage(context_, output, format, accessor.GetWidth(), + accessor.GetHeight(), accessor.GetPitch(), accessor.GetConstBuffer()); +} + + + +void OrthancContext::Redirect(OrthancPluginRestOutput* output, + const std::string& s) +{ + Check(); + OrthancPluginRedirect(context_, output, s.c_str()); +}
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/Plugins/Samples/GdcmDecoding/OrthancContext.h Thu Jul 10 11:31:14 2014 +0200 @@ -0,0 +1,87 @@ +/** + * Orthanc - A Lightweight, RESTful DICOM Store + * Copyright (C) 2012-2014 Medical Physics Department, CHU of Liege, + * Belgium + * + * Permission is hereby granted, free of charge, to any person + * obtaining a copy of this software and associated documentation + * files (the "Software"), to deal in the Software without + * restriction, including without limitation the rights to use, copy, + * modify, merge, publish, distribute, sublicense, and/or sell copies + * of the Software, and to permit persons to whom the Software is + * furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice shall be + * included in all copies or substantial portions of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, + * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF + * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND + * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS + * BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN + * ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN + * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE + * SOFTWARE. + **/ + + +#pragma once + +#include <OrthancCPlugin.h> + +#include "../../../Core/ImageFormats/ImageBuffer.h" + +#include <map> +#include <string> +#include <boost/noncopyable.hpp> + + +class OrthancContext : public boost::noncopyable +{ +private: + OrthancPluginContext* context_; + + OrthancContext() : context_(NULL) + { + } + + void Check(); + +public: + typedef std::map<std::string, std::string> Arguments; + + static OrthancContext& GetInstance(); + + ~OrthancContext(); + + void Initialize(OrthancPluginContext* context) + { + context_ = context; + } + + void Finalize() + { + context_ = NULL; + } + + void ExtractGetArguments(Arguments& arguments, + const OrthancPluginHttpRequest& request); + + void LogError(const std::string& s); + + void LogWarning(const std::string& s); + + void LogInfo(const std::string& s); + + void Register(const std::string& uri, + OrthancPluginRestCallback callback); + + void GetDicomForInstance(std::string& result, + const std::string& instanceId); + + void CompressAndAnswerPngImage(OrthancPluginRestOutput* output, + const Orthanc::ImageAccessor& accessor); + + void Redirect(OrthancPluginRestOutput* output, + const std::string& s); +};
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/Plugins/Samples/GdcmDecoding/Plugin.cpp Thu Jul 10 11:31:14 2014 +0200 @@ -0,0 +1,257 @@ +/** + * Orthanc - A Lightweight, RESTful DICOM Store + * Copyright (C) 2012-2014 Medical Physics Department, CHU of Liege, + * Belgium + * + * Permission is hereby granted, free of charge, to any person + * obtaining a copy of this software and associated documentation + * files (the "Software"), to deal in the Software without + * restriction, including without limitation the rights to use, copy, + * modify, merge, publish, distribute, sublicense, and/or sell copies + * of the Software, and to permit persons to whom the Software is + * furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice shall be + * included in all copies or substantial portions of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, + * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF + * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND + * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS + * BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN + * ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN + * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE + * SOFTWARE. + **/ + + +#include <map> +#include <string> +#include <stdexcept> +#include <sstream> + +#include "OrthancContext.h" +#include "../../../Core/ImageFormats/ImageProcessing.h" + +#include <gdcmReader.h> +#include <gdcmImageReader.h> +#include <gdcmImageChangePlanarConfiguration.h> + + +static void AnswerUnsupportedImage(OrthancPluginRestOutput* output) +{ + OrthancContext::GetInstance().Redirect(output, "/app/images/unsupported.png"); +} + + +static bool GetOrthancPixelFormat(Orthanc::PixelFormat& format, + const gdcm::Image& image) +{ + if (image.GetPlanarConfiguration() != 0 && + image.GetPixelFormat().GetSamplesPerPixel() != 1) + { + OrthancContext::GetInstance().LogError("Planar configurations are not supported"); + return false; + } + + if (image.GetPixelFormat().GetSamplesPerPixel() == 1) + { + switch (image.GetPixelFormat().GetScalarType()) + { + case gdcm::PixelFormat::UINT8: + format = Orthanc::PixelFormat_Grayscale8; + return true; + + case gdcm::PixelFormat::UINT16: + format = Orthanc::PixelFormat_Grayscale16; + return true; + + case gdcm::PixelFormat::INT16: + format = Orthanc::PixelFormat_SignedGrayscale16; + return true; + + default: + return false; + } + } + else if (image.GetPixelFormat().GetSamplesPerPixel() == 3 && + image.GetPixelFormat().GetScalarType() == gdcm::PixelFormat::UINT8) + { + format = Orthanc::PixelFormat_RGB24; + return true; + } + else if (image.GetPixelFormat().GetSamplesPerPixel() == 4 && + image.GetPixelFormat().GetScalarType() == gdcm::PixelFormat::UINT8) + { + format = Orthanc::PixelFormat_RGBA32; + return true; + } + + return false; +} + + +ORTHANC_PLUGINS_API int32_t DecodeImage(OrthancPluginRestOutput* output, + const char* url, + const OrthancPluginHttpRequest* request) +{ + std::string instance(request->groups[0]); + std::string outputFormat(request->groups[1]); + OrthancContext::GetInstance().LogWarning("Using GDCM to decode instance " + instance); + + // Download the request DICOM instance from Orthanc into a memory buffer + std::string dicom; + OrthancContext::GetInstance().GetDicomForInstance(dicom, instance); + + // Prepare a memory stream over the DICOM instance + std::stringstream stream(dicom); + + // Parse the DICOM instance using GDCM + gdcm::ImageReader imageReader; + imageReader.SetStream(stream); + if (!imageReader.Read()) + { + OrthancContext::GetInstance().LogError("GDCM cannot extract an image from this DICOM instance"); + AnswerUnsupportedImage(output); + return 0; + } + + gdcm::Image& image = imageReader.GetImage(); + + + // Log information about the decoded image + char tmp[1024]; + sprintf(tmp, "Image format: %dx%d %s with %d color channel(s)", image.GetRows(), image.GetColumns(), + image.GetPixelFormat().GetScalarTypeAsString(), image.GetPixelFormat().GetSamplesPerPixel()); + OrthancContext::GetInstance().LogWarning(tmp); + + + // Convert planar configuration + gdcm::ImageChangePlanarConfiguration planar; + if (image.GetPlanarConfiguration() != 0 && + image.GetPixelFormat().GetSamplesPerPixel() != 1) + { + OrthancContext::GetInstance().LogWarning("Converting planar configuration to interleaved"); + planar.SetInput(imageReader.GetImage()); + planar.Change(); + image = planar.GetOutput(); + } + + + // Create a read-only accessor to the bitmap decoded by GDCM + Orthanc::PixelFormat format; + if (!GetOrthancPixelFormat(format, image)) + { + OrthancContext::GetInstance().LogError("This sample plugin does not support this image format"); + AnswerUnsupportedImage(output); + return 0; + } + + Orthanc::ImageAccessor decodedImage; + std::vector<char> decodedBuffer(image.GetBufferLength()); + + if (decodedBuffer.size()) + { + image.GetBuffer(&decodedBuffer[0]); + unsigned int pitch = image.GetColumns() * ::Orthanc::GetBytesPerPixel(format); + decodedImage.AssignWritable(format, image.GetColumns(), image.GetRows(), pitch, &decodedBuffer[0]); + } + else + { + // Empty image + decodedImage.AssignWritable(format, 0, 0, 0, NULL); + } + + + // Convert the pixel format from GDCM to the format requested by the REST query + Orthanc::ImageBuffer converted; + converted.SetWidth(decodedImage.GetWidth()); + converted.SetHeight(decodedImage.GetHeight()); + + if (outputFormat == "preview") + { + if (format == Orthanc::PixelFormat_RGB24 || + format == Orthanc::PixelFormat_RGBA32) + { + // Do not rescale color image + converted.SetFormat(Orthanc::PixelFormat_RGB24); + } + else + { + converted.SetFormat(Orthanc::PixelFormat_Grayscale8); + + // Rescale the image to the [0,255] range + int64_t a, b; + Orthanc::ImageProcessing::GetMinMaxValue(a, b, decodedImage); + + float offset = -a; + float scaling = 255.0f / static_cast<float>(b - a); + Orthanc::ImageProcessing::ShiftScale(decodedImage, offset, scaling); + } + } + else + { + if (format == Orthanc::PixelFormat_RGB24 || + format == Orthanc::PixelFormat_RGBA32) + { + // Do not convert color images to grayscale values (this is Orthanc convention) + AnswerUnsupportedImage(output); + return 0; + } + + if (outputFormat == "image-uint8") + { + converted.SetFormat(Orthanc::PixelFormat_Grayscale8); + } + else if (outputFormat == "image-uint16") + { + converted.SetFormat(Orthanc::PixelFormat_Grayscale16); + } + else if (outputFormat == "image-int16") + { + converted.SetFormat(Orthanc::PixelFormat_SignedGrayscale16); + } + else + { + OrthancContext::GetInstance().LogError("Unknown output format: " + outputFormat); + AnswerUnsupportedImage(output); + return 0; + } + } + + Orthanc::ImageAccessor convertedAccessor(converted.GetAccessor()); + Orthanc::ImageProcessing::Convert(convertedAccessor, decodedImage); + + // Compress the converted image as a PNG file + OrthancContext::GetInstance().CompressAndAnswerPngImage(output, convertedAccessor); + + return 0; // Success +} + + +extern "C" +{ + ORTHANC_PLUGINS_API int32_t OrthancPluginInitialize(OrthancPluginContext* context) + { + OrthancContext::GetInstance().Initialize(context); + OrthancContext::GetInstance().LogWarning("Initializing GDCM decoding"); + OrthancContext::GetInstance().Register("/instances/([^/]+)/(preview|image-uint8|image-uint16|image-int16)", DecodeImage); + return 0; + } + + ORTHANC_PLUGINS_API void OrthancPluginFinalize() + { + OrthancContext::GetInstance().LogWarning("Finalizing GDCM decoding"); + OrthancContext::GetInstance().Finalize(); + } + + ORTHANC_PLUGINS_API const char* OrthancPluginGetName() + { + return "gdcm-decoding"; + } + + ORTHANC_PLUGINS_API const char* OrthancPluginGetVersion() + { + return "1.0"; + } +}
--- a/Resources/CMake/GoogleLogConfiguration.cmake Thu Jul 10 10:43:47 2014 +0200 +++ b/Resources/CMake/GoogleLogConfiguration.cmake Thu Jul 10 11:31:14 2014 +0200 @@ -65,22 +65,22 @@ if (CMAKE_COMPILER_IS_GNUCXX) if ("${CMAKE_SYSTEM_VERSION}" STREQUAL "LinuxStandardBase") execute_process( - COMMAND patch utilities.cc ${CMAKE_SOURCE_DIR}/Resources/Patches/glog-utilities-lsb.diff + COMMAND patch utilities.cc ${ORTHANC_ROOT}/Resources/Patches/glog-utilities-lsb.diff WORKING_DIRECTORY ${GOOGLE_LOG_SOURCES_DIR}/src ) else() execute_process( - COMMAND patch utilities.cc ${CMAKE_SOURCE_DIR}/Resources/Patches/glog-utilities.diff + COMMAND patch utilities.cc ${ORTHANC_ROOT}/Resources/Patches/glog-utilities.diff WORKING_DIRECTORY ${GOOGLE_LOG_SOURCES_DIR}/src ) endif() execute_process( - COMMAND patch port.h ${CMAKE_SOURCE_DIR}/Resources/Patches/glog-port-h.diff + COMMAND patch port.h ${ORTHANC_ROOT}/Resources/Patches/glog-port-h.diff WORKING_DIRECTORY ${GOOGLE_LOG_SOURCES_DIR}/src/windows ) execute_process( - COMMAND patch port.cc ${CMAKE_SOURCE_DIR}/Resources/Patches/glog-port-cc.diff + COMMAND patch port.cc ${ORTHANC_ROOT}/Resources/Patches/glog-port-cc.diff WORKING_DIRECTORY ${GOOGLE_LOG_SOURCES_DIR}/src/windows ) endif() @@ -91,18 +91,18 @@ if ("${CMAKE_SYSTEM_VERSION}" STREQUAL "LinuxStandardBase") # Install the specific configuration for LSB SDK configure_file( - ${CMAKE_SOURCE_DIR}/Resources/CMake/GoogleLogConfigurationLSB.h + ${ORTHANC_ROOT}/Resources/CMake/GoogleLogConfigurationLSB.h ${GOOGLE_LOG_SOURCES_DIR}/src/config.h COPYONLY) elseif ("${CMAKE_SYSTEM_NAME}" STREQUAL "Darwin") # Install the specific configuration for Mac OS configure_file( - ${CMAKE_SOURCE_DIR}/Resources/CMake/GoogleLogConfigurationDarwin.h + ${ORTHANC_ROOT}/Resources/CMake/GoogleLogConfigurationDarwin.h ${GOOGLE_LOG_SOURCES_DIR}/src/config.h COPYONLY) else() configure_file( - ${CMAKE_SOURCE_DIR}/Resources/CMake/GoogleLogConfiguration.h + ${ORTHANC_ROOT}/Resources/CMake/GoogleLogConfiguration.h ${GOOGLE_LOG_SOURCES_DIR}/src/config.h COPYONLY) endif()
--- a/Resources/Configuration.json Thu Jul 10 10:43:47 2014 +0200 +++ b/Resources/Configuration.json Thu Jul 10 11:31:14 2014 +0200 @@ -28,11 +28,16 @@ // of patients) "MaximumPatientCount" : 0, - // List of paths to the custom Lua scripts to load into this - // instance of Orthanc + // List of paths to the custom Lua scripts that are to be loaded + // into this instance of Orthanc "LuaScripts" : [ ], + // List of paths to the plugins that are to be loaded into this + // instance of Orthanc (e.g. "/libPluginTest.so" for Linux, or + // "./PluginTest.dll" for Windows). + "Plugins" : [ + ], /**
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/Resources/OrthancPlugin.doxygen Thu Jul 10 11:31:14 2014 +0200 @@ -0,0 +1,1792 @@ +# Doxyfile 1.8.1.2 + +# This file describes the settings to be used by the documentation system +# doxygen (www.doxygen.org) for a project. +# +# All text after a hash (#) is considered a comment and will be ignored. +# The format is: +# TAG = value [value, ...] +# For lists items can also be appended using: +# TAG += value [value, ...] +# Values that contain spaces should be placed between quotes (" "). + +#--------------------------------------------------------------------------- +# Project related configuration options +#--------------------------------------------------------------------------- + +# This tag specifies the encoding used for all characters in the config file +# that follow. The default is UTF-8 which is also the encoding used for all +# text before the first occurrence of this tag. Doxygen uses libiconv (or the +# iconv built into libc) for the transcoding. See +# http://www.gnu.org/software/libiconv for the list of possible encodings. + +DOXYFILE_ENCODING = UTF-8 + +# The PROJECT_NAME tag is a single word (or sequence of words) that should +# identify the project. Note that if you do not use Doxywizard you need +# to put quotes around the project name if it contains spaces. + +PROJECT_NAME = "Orthanc Plugin SDK" + +# The PROJECT_NUMBER tag can be used to enter a project or revision number. +# This could be handy for archiving the generated documentation or +# if some version control system is used. + +PROJECT_NUMBER = + +# Using the PROJECT_BRIEF tag one can provide an optional one line description +# for a project that appears at the top of each page and should give viewer +# a quick idea about the purpose of the project. Keep the description short. + +PROJECT_BRIEF = "Documentation of the plugin interface of Orthanc" + +# With the PROJECT_LOGO tag one can specify an logo or icon that is +# included in the documentation. The maximum height of the logo should not +# exceed 55 pixels and the maximum width should not exceed 200 pixels. +# Doxygen will copy the logo to the output directory. + +PROJECT_LOGO = @CMAKE_SOURCE_DIR@/Resources/OrthancLogoDocumentation.png + +# The OUTPUT_DIRECTORY tag is used to specify the (relative or absolute) +# base path where the generated documentation will be put. +# If a relative path is entered, it will be relative to the location +# where doxygen was started. If left blank the current directory will be used. + +OUTPUT_DIRECTORY = OrthancPluginDocumentation + +# If the CREATE_SUBDIRS tag is set to YES, then doxygen will create +# 4096 sub-directories (in 2 levels) under the output directory of each output +# format and will distribute the generated files over these directories. +# Enabling this option can be useful when feeding doxygen a huge amount of +# source files, where putting all generated files in the same directory would +# otherwise cause performance problems for the file system. + +CREATE_SUBDIRS = NO + +# The OUTPUT_LANGUAGE tag is used to specify the language in which all +# documentation generated by doxygen is written. Doxygen will use this +# information to generate all constant output in the proper language. +# The default language is English, other supported languages are: +# Afrikaans, Arabic, Brazilian, Catalan, Chinese, Chinese-Traditional, +# Croatian, Czech, Danish, Dutch, Esperanto, Farsi, Finnish, French, German, +# Greek, Hungarian, Italian, Japanese, Japanese-en (Japanese with English +# messages), Korean, Korean-en, Lithuanian, Norwegian, Macedonian, Persian, +# Polish, Portuguese, Romanian, Russian, Serbian, Serbian-Cyrillic, Slovak, +# Slovene, Spanish, Swedish, Ukrainian, and Vietnamese. + +OUTPUT_LANGUAGE = English + +# If the BRIEF_MEMBER_DESC tag is set to YES (the default) Doxygen will +# include brief member descriptions after the members that are listed in +# the file and class documentation (similar to JavaDoc). +# Set to NO to disable this. + +BRIEF_MEMBER_DESC = YES + +# If the REPEAT_BRIEF tag is set to YES (the default) Doxygen will prepend +# the brief description of a member or function before the detailed description. +# Note: if both HIDE_UNDOC_MEMBERS and BRIEF_MEMBER_DESC are set to NO, the +# brief descriptions will be completely suppressed. + +REPEAT_BRIEF = NO + +# This tag implements a quasi-intelligent brief description abbreviator +# that is used to form the text in various listings. Each string +# in this list, if found as the leading text of the brief description, will be +# stripped from the text and the result after processing the whole list, is +# used as the annotated text. Otherwise, the brief description is used as-is. +# If left blank, the following values are used ("$name" is automatically +# replaced with the name of the entity): "The $name class" "The $name widget" +# "The $name file" "is" "provides" "specifies" "contains" +# "represents" "a" "an" "the" + +ABBREVIATE_BRIEF = + +# If the ALWAYS_DETAILED_SEC and REPEAT_BRIEF tags are both set to YES then +# Doxygen will generate a detailed section even if there is only a brief +# description. + +ALWAYS_DETAILED_SEC = NO + +# If the INLINE_INHERITED_MEMB tag is set to YES, doxygen will show all +# inherited members of a class in the documentation of that class as if those +# members were ordinary class members. Constructors, destructors and assignment +# operators of the base classes will not be shown. + +INLINE_INHERITED_MEMB = NO + +# If the FULL_PATH_NAMES tag is set to YES then Doxygen will prepend the full +# path before files name in the file list and in the header files. If set +# to NO the shortest path that makes the file name unique will be used. + +FULL_PATH_NAMES = NO + +# If the FULL_PATH_NAMES tag is set to YES then the STRIP_FROM_PATH tag +# can be used to strip a user-defined part of the path. Stripping is +# only done if one of the specified strings matches the left-hand part of +# the path. The tag can be used to show relative paths in the file list. +# If left blank the directory from which doxygen is run is used as the +# path to strip. + +STRIP_FROM_PATH = + +# The STRIP_FROM_INC_PATH tag can be used to strip a user-defined part of +# the path mentioned in the documentation of a class, which tells +# the reader which header file to include in order to use a class. +# If left blank only the name of the header file containing the class +# definition is used. Otherwise one should specify the include paths that +# are normally passed to the compiler using the -I flag. + +STRIP_FROM_INC_PATH = + +# If the SHORT_NAMES tag is set to YES, doxygen will generate much shorter +# (but less readable) file names. This can be useful if your file system +# doesn't support long names like on DOS, Mac, or CD-ROM. + +SHORT_NAMES = NO + +# If the JAVADOC_AUTOBRIEF tag is set to YES then Doxygen +# will interpret the first line (until the first dot) of a JavaDoc-style +# comment as the brief description. If set to NO, the JavaDoc +# comments will behave just like regular Qt-style comments +# (thus requiring an explicit @brief command for a brief description.) + +JAVADOC_AUTOBRIEF = NO + +# If the QT_AUTOBRIEF tag is set to YES then Doxygen will +# interpret the first line (until the first dot) of a Qt-style +# comment as the brief description. If set to NO, the comments +# will behave just like regular Qt-style comments (thus requiring +# an explicit \brief command for a brief description.) + +QT_AUTOBRIEF = NO + +# The MULTILINE_CPP_IS_BRIEF tag can be set to YES to make Doxygen +# treat a multi-line C++ special comment block (i.e. a block of //! or /// +# comments) as a brief description. This used to be the default behaviour. +# The new default is to treat a multi-line C++ comment block as a detailed +# description. Set this tag to YES if you prefer the old behaviour instead. + +MULTILINE_CPP_IS_BRIEF = NO + +# If the INHERIT_DOCS tag is set to YES (the default) then an undocumented +# member inherits the documentation from any documented member that it +# re-implements. + +INHERIT_DOCS = YES + +# If the SEPARATE_MEMBER_PAGES tag is set to YES, then doxygen will produce +# a new page for each member. If set to NO, the documentation of a member will +# be part of the file/class/namespace that contains it. + +SEPARATE_MEMBER_PAGES = NO + +# The TAB_SIZE tag can be used to set the number of spaces in a tab. +# Doxygen uses this value to replace tabs by spaces in code fragments. + +TAB_SIZE = 8 + +# This tag can be used to specify a number of aliases that acts +# as commands in the documentation. An alias has the form "name=value". +# For example adding "sideeffect=\par Side Effects:\n" will allow you to +# put the command \sideeffect (or @sideeffect) in the documentation, which +# will result in a user-defined paragraph with heading "Side Effects:". +# You can put \n's in the value part of an alias to insert newlines. + +ALIASES = + +# This tag can be used to specify a number of word-keyword mappings (TCL only). +# A mapping has the form "name=value". For example adding +# "class=itcl::class" will allow you to use the command class in the +# itcl::class meaning. + +TCL_SUBST = + +# Set the OPTIMIZE_OUTPUT_FOR_C tag to YES if your project consists of C +# sources only. Doxygen will then generate output that is more tailored for C. +# For instance, some of the names that are used will be different. The list +# of all members will be omitted, etc. + +OPTIMIZE_OUTPUT_FOR_C = NO + +# Set the OPTIMIZE_OUTPUT_JAVA tag to YES if your project consists of Java +# sources only. Doxygen will then generate output that is more tailored for +# Java. For instance, namespaces will be presented as packages, qualified +# scopes will look different, etc. + +OPTIMIZE_OUTPUT_JAVA = NO + +# Set the OPTIMIZE_FOR_FORTRAN tag to YES if your project consists of Fortran +# sources only. Doxygen will then generate output that is more tailored for +# Fortran. + +OPTIMIZE_FOR_FORTRAN = NO + +# Set the OPTIMIZE_OUTPUT_VHDL tag to YES if your project consists of VHDL +# sources. Doxygen will then generate output that is tailored for +# VHDL. + +OPTIMIZE_OUTPUT_VHDL = NO + +# Doxygen selects the parser to use depending on the extension of the files it +# parses. With this tag you can assign which parser to use for a given extension. +# Doxygen has a built-in mapping, but you can override or extend it using this +# tag. The format is ext=language, where ext is a file extension, and language +# is one of the parsers supported by doxygen: IDL, Java, Javascript, CSharp, C, +# C++, D, PHP, Objective-C, Python, Fortran, VHDL, C, C++. For instance to make +# doxygen treat .inc files as Fortran files (default is PHP), and .f files as C +# (default is Fortran), use: inc=Fortran f=C. Note that for custom extensions +# you also need to set FILE_PATTERNS otherwise the files are not read by doxygen. + +EXTENSION_MAPPING = + +# If MARKDOWN_SUPPORT is enabled (the default) then doxygen pre-processes all +# comments according to the Markdown format, which allows for more readable +# documentation. See http://daringfireball.net/projects/markdown/ for details. +# The output of markdown processing is further processed by doxygen, so you +# can mix doxygen, HTML, and XML commands with Markdown formatting. +# Disable only in case of backward compatibilities issues. + +MARKDOWN_SUPPORT = YES + +# If you use STL classes (i.e. std::string, std::vector, etc.) but do not want +# to include (a tag file for) the STL sources as input, then you should +# set this tag to YES in order to let doxygen match functions declarations and +# definitions whose arguments contain STL classes (e.g. func(std::string); v.s. +# func(std::string) {}). This also makes the inheritance and collaboration +# diagrams that involve STL classes more complete and accurate. + +BUILTIN_STL_SUPPORT = YES + +# If you use Microsoft's C++/CLI language, you should set this option to YES to +# enable parsing support. + +CPP_CLI_SUPPORT = NO + +# Set the SIP_SUPPORT tag to YES if your project consists of sip sources only. +# Doxygen will parse them like normal C++ but will assume all classes use public +# instead of private inheritance when no explicit protection keyword is present. + +SIP_SUPPORT = NO + +# For Microsoft's IDL there are propget and propput attributes to indicate getter +# and setter methods for a property. Setting this option to YES (the default) +# will make doxygen replace the get and set methods by a property in the +# documentation. This will only work if the methods are indeed getting or +# setting a simple type. If this is not the case, or you want to show the +# methods anyway, you should set this option to NO. + +IDL_PROPERTY_SUPPORT = YES + +# If member grouping is used in the documentation and the DISTRIBUTE_GROUP_DOC +# tag is set to YES, then doxygen will reuse the documentation of the first +# member in the group (if any) for the other members of the group. By default +# all members of a group must be documented explicitly. + +DISTRIBUTE_GROUP_DOC = NO + +# Set the SUBGROUPING tag to YES (the default) to allow class member groups of +# the same type (for instance a group of public functions) to be put as a +# subgroup of that type (e.g. under the Public Functions section). Set it to +# NO to prevent subgrouping. Alternatively, this can be done per class using +# the \nosubgrouping command. + +SUBGROUPING = YES + +# When the INLINE_GROUPED_CLASSES tag is set to YES, classes, structs and +# unions are shown inside the group in which they are included (e.g. using +# @ingroup) instead of on a separate page (for HTML and Man pages) or +# section (for LaTeX and RTF). + +INLINE_GROUPED_CLASSES = NO + +# When the INLINE_SIMPLE_STRUCTS tag is set to YES, structs, classes, and +# unions with only public data fields will be shown inline in the documentation +# of the scope in which they are defined (i.e. file, namespace, or group +# documentation), provided this scope is documented. If set to NO (the default), +# structs, classes, and unions are shown on a separate page (for HTML and Man +# pages) or section (for LaTeX and RTF). + +INLINE_SIMPLE_STRUCTS = NO + +# When TYPEDEF_HIDES_STRUCT is enabled, a typedef of a struct, union, or enum +# is documented as struct, union, or enum with the name of the typedef. So +# typedef struct TypeS {} TypeT, will appear in the documentation as a struct +# with name TypeT. When disabled the typedef will appear as a member of a file, +# namespace, or class. And the struct will be named TypeS. This can typically +# be useful for C code in case the coding convention dictates that all compound +# types are typedef'ed and only the typedef is referenced, never the tag name. + +TYPEDEF_HIDES_STRUCT = NO + +# The SYMBOL_CACHE_SIZE determines the size of the internal cache use to +# determine which symbols to keep in memory and which to flush to disk. +# When the cache is full, less often used symbols will be written to disk. +# For small to medium size projects (<1000 input files) the default value is +# probably good enough. For larger projects a too small cache size can cause +# doxygen to be busy swapping symbols to and from disk most of the time +# causing a significant performance penalty. +# If the system has enough physical memory increasing the cache will improve the +# performance by keeping more symbols in memory. Note that the value works on +# a logarithmic scale so increasing the size by one will roughly double the +# memory usage. The cache size is given by this formula: +# 2^(16+SYMBOL_CACHE_SIZE). The valid range is 0..9, the default is 0, +# corresponding to a cache size of 2^16 = 65536 symbols. + +SYMBOL_CACHE_SIZE = 0 + +# Similar to the SYMBOL_CACHE_SIZE the size of the symbol lookup cache can be +# set using LOOKUP_CACHE_SIZE. This cache is used to resolve symbols given +# their name and scope. Since this can be an expensive process and often the +# same symbol appear multiple times in the code, doxygen keeps a cache of +# pre-resolved symbols. If the cache is too small doxygen will become slower. +# If the cache is too large, memory is wasted. The cache size is given by this +# formula: 2^(16+LOOKUP_CACHE_SIZE). The valid range is 0..9, the default is 0, +# corresponding to a cache size of 2^16 = 65536 symbols. + +LOOKUP_CACHE_SIZE = 0 + +#--------------------------------------------------------------------------- +# Build related configuration options +#--------------------------------------------------------------------------- + +# If the EXTRACT_ALL tag is set to YES doxygen will assume all entities in +# documentation are documented, even if no documentation was available. +# Private class members and static file members will be hidden unless +# the EXTRACT_PRIVATE and EXTRACT_STATIC tags are set to YES + +EXTRACT_ALL = NO + +# If the EXTRACT_PRIVATE tag is set to YES all private members of a class +# will be included in the documentation. + +EXTRACT_PRIVATE = NO + +# If the EXTRACT_PACKAGE tag is set to YES all members with package or internal scope will be included in the documentation. + +EXTRACT_PACKAGE = NO + +# If the EXTRACT_STATIC tag is set to YES all static members of a file +# will be included in the documentation. + +EXTRACT_STATIC = NO + +# If the EXTRACT_LOCAL_CLASSES tag is set to YES classes (and structs) +# defined locally in source files will be included in the documentation. +# If set to NO only classes defined in header files are included. + +EXTRACT_LOCAL_CLASSES = YES + +# This flag is only useful for Objective-C code. When set to YES local +# methods, which are defined in the implementation section but not in +# the interface are included in the documentation. +# If set to NO (the default) only methods in the interface are included. + +EXTRACT_LOCAL_METHODS = NO + +# If this flag is set to YES, the members of anonymous namespaces will be +# extracted and appear in the documentation as a namespace called +# 'anonymous_namespace{file}', where file will be replaced with the base +# name of the file that contains the anonymous namespace. By default +# anonymous namespaces are hidden. + +EXTRACT_ANON_NSPACES = NO + +# If the HIDE_UNDOC_MEMBERS tag is set to YES, Doxygen will hide all +# undocumented members of documented classes, files or namespaces. +# If set to NO (the default) these members will be included in the +# various overviews, but no documentation section is generated. +# This option has no effect if EXTRACT_ALL is enabled. + +HIDE_UNDOC_MEMBERS = NO + +# If the HIDE_UNDOC_CLASSES tag is set to YES, Doxygen will hide all +# undocumented classes that are normally visible in the class hierarchy. +# If set to NO (the default) these classes will be included in the various +# overviews. This option has no effect if EXTRACT_ALL is enabled. + +HIDE_UNDOC_CLASSES = NO + +# If the HIDE_FRIEND_COMPOUNDS tag is set to YES, Doxygen will hide all +# friend (class|struct|union) declarations. +# If set to NO (the default) these declarations will be included in the +# documentation. + +HIDE_FRIEND_COMPOUNDS = YES + +# If the HIDE_IN_BODY_DOCS tag is set to YES, Doxygen will hide any +# documentation blocks found inside the body of a function. +# If set to NO (the default) these blocks will be appended to the +# function's detailed documentation block. + +HIDE_IN_BODY_DOCS = NO + +# The INTERNAL_DOCS tag determines if documentation +# that is typed after a \internal command is included. If the tag is set +# to NO (the default) then the documentation will be excluded. +# Set it to YES to include the internal documentation. + +INTERNAL_DOCS = NO + +# If the CASE_SENSE_NAMES tag is set to NO then Doxygen will only generate +# file names in lower-case letters. If set to YES upper-case letters are also +# allowed. This is useful if you have classes or files whose names only differ +# in case and if your file system supports case sensitive file names. Windows +# and Mac users are advised to set this option to NO. + +CASE_SENSE_NAMES = YES + +# If the HIDE_SCOPE_NAMES tag is set to NO (the default) then Doxygen +# will show members with their full class and namespace scopes in the +# documentation. If set to YES the scope will be hidden. + +HIDE_SCOPE_NAMES = NO + +# If the SHOW_INCLUDE_FILES tag is set to YES (the default) then Doxygen +# will put a list of the files that are included by a file in the documentation +# of that file. + +SHOW_INCLUDE_FILES = YES + +# If the FORCE_LOCAL_INCLUDES tag is set to YES then Doxygen +# will list include files with double quotes in the documentation +# rather than with sharp brackets. + +FORCE_LOCAL_INCLUDES = NO + +# If the INLINE_INFO tag is set to YES (the default) then a tag [inline] +# is inserted in the documentation for inline members. + +INLINE_INFO = YES + +# If the SORT_MEMBER_DOCS tag is set to YES (the default) then doxygen +# will sort the (detailed) documentation of file and class members +# alphabetically by member name. If set to NO the members will appear in +# declaration order. + +SORT_MEMBER_DOCS = YES + +# If the SORT_BRIEF_DOCS tag is set to YES then doxygen will sort the +# brief documentation of file, namespace and class members alphabetically +# by member name. If set to NO (the default) the members will appear in +# declaration order. + +SORT_BRIEF_DOCS = NO + +# If the SORT_MEMBERS_CTORS_1ST tag is set to YES then doxygen +# will sort the (brief and detailed) documentation of class members so that +# constructors and destructors are listed first. If set to NO (the default) +# the constructors will appear in the respective orders defined by +# SORT_MEMBER_DOCS and SORT_BRIEF_DOCS. +# This tag will be ignored for brief docs if SORT_BRIEF_DOCS is set to NO +# and ignored for detailed docs if SORT_MEMBER_DOCS is set to NO. + +SORT_MEMBERS_CTORS_1ST = NO + +# If the SORT_GROUP_NAMES tag is set to YES then doxygen will sort the +# hierarchy of group names into alphabetical order. If set to NO (the default) +# the group names will appear in their defined order. + +SORT_GROUP_NAMES = NO + +# If the SORT_BY_SCOPE_NAME tag is set to YES, the class list will be +# sorted by fully-qualified names, including namespaces. If set to +# NO (the default), the class list will be sorted only by class name, +# not including the namespace part. +# Note: This option is not very useful if HIDE_SCOPE_NAMES is set to YES. +# Note: This option applies only to the class list, not to the +# alphabetical list. + +SORT_BY_SCOPE_NAME = NO + +# If the STRICT_PROTO_MATCHING option is enabled and doxygen fails to +# do proper type resolution of all parameters of a function it will reject a +# match between the prototype and the implementation of a member function even +# if there is only one candidate or it is obvious which candidate to choose +# by doing a simple string match. By disabling STRICT_PROTO_MATCHING doxygen +# will still accept a match between prototype and implementation in such cases. + +STRICT_PROTO_MATCHING = NO + +# The GENERATE_TODOLIST tag can be used to enable (YES) or +# disable (NO) the todo list. This list is created by putting \todo +# commands in the documentation. + +GENERATE_TODOLIST = YES + +# The GENERATE_TESTLIST tag can be used to enable (YES) or +# disable (NO) the test list. This list is created by putting \test +# commands in the documentation. + +GENERATE_TESTLIST = YES + +# The GENERATE_BUGLIST tag can be used to enable (YES) or +# disable (NO) the bug list. This list is created by putting \bug +# commands in the documentation. + +GENERATE_BUGLIST = YES + +# The GENERATE_DEPRECATEDLIST tag can be used to enable (YES) or +# disable (NO) the deprecated list. This list is created by putting +# \deprecated commands in the documentation. + +GENERATE_DEPRECATEDLIST= YES + +# The ENABLED_SECTIONS tag can be used to enable conditional +# documentation sections, marked by \if sectionname ... \endif. + +ENABLED_SECTIONS = + +# The MAX_INITIALIZER_LINES tag determines the maximum number of lines +# the initial value of a variable or macro consists of for it to appear in +# the documentation. If the initializer consists of more lines than specified +# here it will be hidden. Use a value of 0 to hide initializers completely. +# The appearance of the initializer of individual variables and macros in the +# documentation can be controlled using \showinitializer or \hideinitializer +# command in the documentation regardless of this setting. + +MAX_INITIALIZER_LINES = 0 + +# Set the SHOW_USED_FILES tag to NO to disable the list of files generated +# at the bottom of the documentation of classes and structs. If set to YES the +# list will mention the files that were used to generate the documentation. + +SHOW_USED_FILES = YES + +# Set the SHOW_FILES tag to NO to disable the generation of the Files page. +# This will remove the Files entry from the Quick Index and from the +# Folder Tree View (if specified). The default is YES. + +SHOW_FILES = YES + +# Set the SHOW_NAMESPACES tag to NO to disable the generation of the +# Namespaces page. +# This will remove the Namespaces entry from the Quick Index +# and from the Folder Tree View (if specified). The default is YES. + +SHOW_NAMESPACES = YES + +# The FILE_VERSION_FILTER tag can be used to specify a program or script that +# doxygen should invoke to get the current version for each file (typically from +# the version control system). Doxygen will invoke the program by executing (via +# popen()) the command <command> <input-file>, where <command> is the value of +# the FILE_VERSION_FILTER tag, and <input-file> is the name of an input file +# provided by doxygen. Whatever the program writes to standard output +# is used as the file version. See the manual for examples. + +FILE_VERSION_FILTER = + +# The LAYOUT_FILE tag can be used to specify a layout file which will be parsed +# by doxygen. The layout file controls the global structure of the generated +# output files in an output format independent way. To create the layout file +# that represents doxygen's defaults, run doxygen with the -l option. +# You can optionally specify a file name after the option, if omitted +# DoxygenLayout.xml will be used as the name of the layout file. + +LAYOUT_FILE = + +# The CITE_BIB_FILES tag can be used to specify one or more bib files +# containing the references data. This must be a list of .bib files. The +# .bib extension is automatically appended if omitted. Using this command +# requires the bibtex tool to be installed. See also +# http://en.wikipedia.org/wiki/BibTeX for more info. For LaTeX the style +# of the bibliography can be controlled using LATEX_BIB_STYLE. To use this +# feature you need bibtex and perl available in the search path. + +CITE_BIB_FILES = + +#--------------------------------------------------------------------------- +# configuration options related to warning and progress messages +#--------------------------------------------------------------------------- + +# The QUIET tag can be used to turn on/off the messages that are generated +# by doxygen. Possible values are YES and NO. If left blank NO is used. + +QUIET = NO + +# The WARNINGS tag can be used to turn on/off the warning messages that are +# generated by doxygen. Possible values are YES and NO. If left blank +# NO is used. + +WARNINGS = YES + +# If WARN_IF_UNDOCUMENTED is set to YES, then doxygen will generate warnings +# for undocumented members. If EXTRACT_ALL is set to YES then this flag will +# automatically be disabled. + +WARN_IF_UNDOCUMENTED = YES + +# If WARN_IF_DOC_ERROR is set to YES, doxygen will generate warnings for +# potential errors in the documentation, such as not documenting some +# parameters in a documented function, or documenting parameters that +# don't exist or using markup commands wrongly. + +WARN_IF_DOC_ERROR = YES + +# The WARN_NO_PARAMDOC option can be enabled to get warnings for +# functions that are documented, but have no documentation for their parameters +# or return value. If set to NO (the default) doxygen will only warn about +# wrong or incomplete parameter documentation, but not about the absence of +# documentation. + +WARN_NO_PARAMDOC = YES + +# The WARN_FORMAT tag determines the format of the warning messages that +# doxygen can produce. The string should contain the $file, $line, and $text +# tags, which will be replaced by the file and line number from which the +# warning originated and the warning text. Optionally the format may contain +# $version, which will be replaced by the version of the file (if it could +# be obtained via FILE_VERSION_FILTER) + +WARN_FORMAT = "$file:$line: $text" + +# The WARN_LOGFILE tag can be used to specify a file to which warning +# and error messages should be written. If left blank the output is written +# to stderr. + +WARN_LOGFILE = + +#--------------------------------------------------------------------------- +# configuration options related to the input files +#--------------------------------------------------------------------------- + +# The INPUT tag can be used to specify the files and/or directories that contain +# documented source files. You may enter file names like "myfile.cpp" or +# directories like "/usr/src/myproject". Separate the files or directories +# with spaces. + +INPUT = @CMAKE_SOURCE_DIR@/Plugins/OrthancCPlugin/OrthancCPlugin.h + +# This tag can be used to specify the character encoding of the source files +# that doxygen parses. Internally doxygen uses the UTF-8 encoding, which is +# also the default input encoding. Doxygen uses libiconv (or the iconv built +# into libc) for the transcoding. See http://www.gnu.org/software/libiconv for +# the list of possible encodings. + +INPUT_ENCODING = UTF-8 + +# If the value of the INPUT tag contains directories, you can use the +# FILE_PATTERNS tag to specify one or more wildcard pattern (like *.cpp +# and *.h) to filter out the source-files in the directories. If left +# blank the following patterns are tested: +# *.c *.cc *.cxx *.cpp *.c++ *.d *.java *.ii *.ixx *.ipp *.i++ *.inl *.h *.hh +# *.hxx *.hpp *.h++ *.idl *.odl *.cs *.php *.php3 *.inc *.m *.mm *.dox *.py +# *.f90 *.f *.for *.vhd *.vhdl + +FILE_PATTERNS = *.h + +# The RECURSIVE tag can be used to turn specify whether or not subdirectories +# should be searched for input files as well. Possible values are YES and NO. +# If left blank NO is used. + +RECURSIVE = YES + +# The EXCLUDE tag can be used to specify files and/or directories that should be +# excluded from the INPUT source files. This way you can easily exclude a +# subdirectory from a directory tree whose root is specified with the INPUT tag. +# Note that relative paths are relative to the directory from which doxygen is +# run. + +EXCLUDE = + +# The EXCLUDE_SYMLINKS tag can be used to select whether or not files or +# directories that are symbolic links (a Unix file system feature) are excluded +# from the input. + +EXCLUDE_SYMLINKS = NO + +# If the value of the INPUT tag contains directories, you can use the +# EXCLUDE_PATTERNS tag to specify one or more wildcard patterns to exclude +# certain files from those directories. Note that the wildcards are matched +# against the file with absolute path, so to exclude all test directories +# for example use the pattern */test/* + +EXCLUDE_PATTERNS = + +# The EXCLUDE_SYMBOLS tag can be used to specify one or more symbol names +# (namespaces, classes, functions, etc.) that should be excluded from the +# output. The symbol name can be a fully qualified name, a word, or if the +# wildcard * is used, a substring. Examples: ANamespace, AClass, +# AClass::ANamespace, ANamespace::*Test + +EXCLUDE_SYMBOLS = _OrthancPlugin* + +# The EXAMPLE_PATH tag can be used to specify one or more files or +# directories that contain example code fragments that are included (see +# the \include command). + +EXAMPLE_PATH = + +# If the value of the EXAMPLE_PATH tag contains directories, you can use the +# EXAMPLE_PATTERNS tag to specify one or more wildcard pattern (like *.cpp +# and *.h) to filter out the source-files in the directories. If left +# blank all files are included. + +EXAMPLE_PATTERNS = + +# If the EXAMPLE_RECURSIVE tag is set to YES then subdirectories will be +# searched for input files to be used with the \include or \dontinclude +# commands irrespective of the value of the RECURSIVE tag. +# Possible values are YES and NO. If left blank NO is used. + +EXAMPLE_RECURSIVE = NO + +# The IMAGE_PATH tag can be used to specify one or more files or +# directories that contain image that are included in the documentation (see +# the \image command). + +IMAGE_PATH = + +# The INPUT_FILTER tag can be used to specify a program that doxygen should +# invoke to filter for each input file. Doxygen will invoke the filter program +# by executing (via popen()) the command <filter> <input-file>, where <filter> +# is the value of the INPUT_FILTER tag, and <input-file> is the name of an +# input file. Doxygen will then use the output that the filter program writes +# to standard output. +# If FILTER_PATTERNS is specified, this tag will be +# ignored. + +INPUT_FILTER = + +# The FILTER_PATTERNS tag can be used to specify filters on a per file pattern +# basis. +# Doxygen will compare the file name with each pattern and apply the +# filter if there is a match. +# The filters are a list of the form: +# pattern=filter (like *.cpp=my_cpp_filter). See INPUT_FILTER for further +# info on how filters are used. If FILTER_PATTERNS is empty or if +# non of the patterns match the file name, INPUT_FILTER is applied. + +FILTER_PATTERNS = + +# If the FILTER_SOURCE_FILES tag is set to YES, the input filter (if set using +# INPUT_FILTER) will be used to filter the input files when producing source +# files to browse (i.e. when SOURCE_BROWSER is set to YES). + +FILTER_SOURCE_FILES = NO + +# The FILTER_SOURCE_PATTERNS tag can be used to specify source filters per file +# pattern. A pattern will override the setting for FILTER_PATTERN (if any) +# and it is also possible to disable source filtering for a specific pattern +# using *.ext= (so without naming a filter). This option only has effect when +# FILTER_SOURCE_FILES is enabled. + +FILTER_SOURCE_PATTERNS = + +#--------------------------------------------------------------------------- +# configuration options related to source browsing +#--------------------------------------------------------------------------- + +# If the SOURCE_BROWSER tag is set to YES then a list of source files will +# be generated. Documented entities will be cross-referenced with these sources. +# Note: To get rid of all source code in the generated output, make sure also +# VERBATIM_HEADERS is set to NO. + +SOURCE_BROWSER = NO + +# Setting the INLINE_SOURCES tag to YES will include the body +# of functions and classes directly in the documentation. + +INLINE_SOURCES = NO + +# Setting the STRIP_CODE_COMMENTS tag to YES (the default) will instruct +# doxygen to hide any special comment blocks from generated source code +# fragments. Normal C, C++ and Fortran comments will always remain visible. + +STRIP_CODE_COMMENTS = YES + +# If the REFERENCED_BY_RELATION tag is set to YES +# then for each documented function all documented +# functions referencing it will be listed. + +REFERENCED_BY_RELATION = NO + +# If the REFERENCES_RELATION tag is set to YES +# then for each documented function all documented entities +# called/used by that function will be listed. + +REFERENCES_RELATION = NO + +# If the REFERENCES_LINK_SOURCE tag is set to YES (the default) +# and SOURCE_BROWSER tag is set to YES, then the hyperlinks from +# functions in REFERENCES_RELATION and REFERENCED_BY_RELATION lists will +# link to the source code. +# Otherwise they will link to the documentation. + +REFERENCES_LINK_SOURCE = YES + +# If the USE_HTAGS tag is set to YES then the references to source code +# will point to the HTML generated by the htags(1) tool instead of doxygen +# built-in source browser. The htags tool is part of GNU's global source +# tagging system (see http://www.gnu.org/software/global/global.html). You +# will need version 4.8.6 or higher. + +USE_HTAGS = NO + +# If the VERBATIM_HEADERS tag is set to YES (the default) then Doxygen +# will generate a verbatim copy of the header file for each class for +# which an include is specified. Set to NO to disable this. + +VERBATIM_HEADERS = YES + +#--------------------------------------------------------------------------- +# configuration options related to the alphabetical class index +#--------------------------------------------------------------------------- + +# If the ALPHABETICAL_INDEX tag is set to YES, an alphabetical index +# of all compounds will be generated. Enable this if the project +# contains a lot of classes, structs, unions or interfaces. + +ALPHABETICAL_INDEX = YES + +# If the alphabetical index is enabled (see ALPHABETICAL_INDEX) then +# the COLS_IN_ALPHA_INDEX tag can be used to specify the number of columns +# in which this list will be split (can be a number in the range [1..20]) + +COLS_IN_ALPHA_INDEX = 5 + +# In case all classes in a project start with a common prefix, all +# classes will be put under the same header in the alphabetical index. +# The IGNORE_PREFIX tag can be used to specify one or more prefixes that +# should be ignored while generating the index headers. + +IGNORE_PREFIX = + +#--------------------------------------------------------------------------- +# configuration options related to the HTML output +#--------------------------------------------------------------------------- + +# If the GENERATE_HTML tag is set to YES (the default) Doxygen will +# generate HTML output. + +GENERATE_HTML = YES + +# The HTML_OUTPUT tag is used to specify where the HTML docs will be put. +# If a relative path is entered the value of OUTPUT_DIRECTORY will be +# put in front of it. If left blank `html' will be used as the default path. + +HTML_OUTPUT = doc + +# The HTML_FILE_EXTENSION tag can be used to specify the file extension for +# each generated HTML page (for example: .htm,.php,.asp). If it is left blank +# doxygen will generate files with .html extension. + +HTML_FILE_EXTENSION = .html + +# The HTML_HEADER tag can be used to specify a personal HTML header for +# each generated HTML page. If it is left blank doxygen will generate a +# standard header. Note that when using a custom header you are responsible +# for the proper inclusion of any scripts and style sheets that doxygen +# needs, which is dependent on the configuration options used. +# It is advised to generate a default header using "doxygen -w html +# header.html footer.html stylesheet.css YourConfigFile" and then modify +# that header. Note that the header is subject to change so you typically +# have to redo this when upgrading to a newer version of doxygen or when +# changing the value of configuration settings such as GENERATE_TREEVIEW! + +HTML_HEADER = + +# The HTML_FOOTER tag can be used to specify a personal HTML footer for +# each generated HTML page. If it is left blank doxygen will generate a +# standard footer. + +HTML_FOOTER = + +# The HTML_STYLESHEET tag can be used to specify a user-defined cascading +# style sheet that is used by each HTML page. It can be used to +# fine-tune the look of the HTML output. If the tag is left blank doxygen +# will generate a default style sheet. Note that doxygen will try to copy +# the style sheet file to the HTML output directory, so don't put your own +# style sheet in the HTML output directory as well, or it will be erased! + +HTML_STYLESHEET = + +# The HTML_EXTRA_FILES tag can be used to specify one or more extra images or +# other source files which should be copied to the HTML output directory. Note +# that these files will be copied to the base HTML output directory. Use the +# $relpath$ marker in the HTML_HEADER and/or HTML_FOOTER files to load these +# files. In the HTML_STYLESHEET file, use the file name only. Also note that +# the files will be copied as-is; there are no commands or markers available. + +HTML_EXTRA_FILES = + +# The HTML_COLORSTYLE_HUE tag controls the color of the HTML output. +# Doxygen will adjust the colors in the style sheet and background images +# according to this color. Hue is specified as an angle on a colorwheel, +# see http://en.wikipedia.org/wiki/Hue for more information. +# For instance the value 0 represents red, 60 is yellow, 120 is green, +# 180 is cyan, 240 is blue, 300 purple, and 360 is red again. +# The allowed range is 0 to 359. + +HTML_COLORSTYLE_HUE = 220 + +# The HTML_COLORSTYLE_SAT tag controls the purity (or saturation) of +# the colors in the HTML output. For a value of 0 the output will use +# grayscales only. A value of 255 will produce the most vivid colors. + +HTML_COLORSTYLE_SAT = 100 + +# The HTML_COLORSTYLE_GAMMA tag controls the gamma correction applied to +# the luminance component of the colors in the HTML output. Values below +# 100 gradually make the output lighter, whereas values above 100 make +# the output darker. The value divided by 100 is the actual gamma applied, +# so 80 represents a gamma of 0.8, The value 220 represents a gamma of 2.2, +# and 100 does not change the gamma. + +HTML_COLORSTYLE_GAMMA = 80 + +# If the HTML_TIMESTAMP tag is set to YES then the footer of each generated HTML +# page will contain the date and time when the page was generated. Setting +# this to NO can help when comparing the output of multiple runs. + +HTML_TIMESTAMP = YES + +# If the HTML_DYNAMIC_SECTIONS tag is set to YES then the generated HTML +# documentation will contain sections that can be hidden and shown after the +# page has loaded. + +HTML_DYNAMIC_SECTIONS = NO + +# With HTML_INDEX_NUM_ENTRIES one can control the preferred number of +# entries shown in the various tree structured indices initially; the user +# can expand and collapse entries dynamically later on. Doxygen will expand +# the tree to such a level that at most the specified number of entries are +# visible (unless a fully collapsed tree already exceeds this amount). +# So setting the number of entries 1 will produce a full collapsed tree by +# default. 0 is a special value representing an infinite number of entries +# and will result in a full expanded tree by default. + +HTML_INDEX_NUM_ENTRIES = 100 + +# If the GENERATE_DOCSET tag is set to YES, additional index files +# will be generated that can be used as input for Apple's Xcode 3 +# integrated development environment, introduced with OSX 10.5 (Leopard). +# To create a documentation set, doxygen will generate a Makefile in the +# HTML output directory. Running make will produce the docset in that +# directory and running "make install" will install the docset in +# ~/Library/Developer/Shared/Documentation/DocSets so that Xcode will find +# it at startup. +# See http://developer.apple.com/tools/creatingdocsetswithdoxygen.html +# for more information. + +GENERATE_DOCSET = NO + +# When GENERATE_DOCSET tag is set to YES, this tag determines the name of the +# feed. A documentation feed provides an umbrella under which multiple +# documentation sets from a single provider (such as a company or product suite) +# can be grouped. + +DOCSET_FEEDNAME = "Doxygen generated docs" + +# When GENERATE_DOCSET tag is set to YES, this tag specifies a string that +# should uniquely identify the documentation set bundle. This should be a +# reverse domain-name style string, e.g. com.mycompany.MyDocSet. Doxygen +# will append .docset to the name. + +DOCSET_BUNDLE_ID = org.doxygen.Project + +# When GENERATE_PUBLISHER_ID tag specifies a string that should uniquely identify +# the documentation publisher. This should be a reverse domain-name style +# string, e.g. com.mycompany.MyDocSet.documentation. + +DOCSET_PUBLISHER_ID = org.doxygen.Publisher + +# The GENERATE_PUBLISHER_NAME tag identifies the documentation publisher. + +DOCSET_PUBLISHER_NAME = Publisher + +# If the GENERATE_HTMLHELP tag is set to YES, additional index files +# will be generated that can be used as input for tools like the +# Microsoft HTML help workshop to generate a compiled HTML help file (.chm) +# of the generated HTML documentation. + +GENERATE_HTMLHELP = NO + +# If the GENERATE_HTMLHELP tag is set to YES, the CHM_FILE tag can +# be used to specify the file name of the resulting .chm file. You +# can add a path in front of the file if the result should not be +# written to the html output directory. + +CHM_FILE = + +# If the GENERATE_HTMLHELP tag is set to YES, the HHC_LOCATION tag can +# be used to specify the location (absolute path including file name) of +# the HTML help compiler (hhc.exe). If non-empty doxygen will try to run +# the HTML help compiler on the generated index.hhp. + +HHC_LOCATION = + +# If the GENERATE_HTMLHELP tag is set to YES, the GENERATE_CHI flag +# controls if a separate .chi index file is generated (YES) or that +# it should be included in the master .chm file (NO). + +GENERATE_CHI = NO + +# If the GENERATE_HTMLHELP tag is set to YES, the CHM_INDEX_ENCODING +# is used to encode HtmlHelp index (hhk), content (hhc) and project file +# content. + +CHM_INDEX_ENCODING = + +# If the GENERATE_HTMLHELP tag is set to YES, the BINARY_TOC flag +# controls whether a binary table of contents is generated (YES) or a +# normal table of contents (NO) in the .chm file. + +BINARY_TOC = NO + +# The TOC_EXPAND flag can be set to YES to add extra items for group members +# to the contents of the HTML help documentation and to the tree view. + +TOC_EXPAND = NO + +# If the GENERATE_QHP tag is set to YES and both QHP_NAMESPACE and +# QHP_VIRTUAL_FOLDER are set, an additional index file will be generated +# that can be used as input for Qt's qhelpgenerator to generate a +# Qt Compressed Help (.qch) of the generated HTML documentation. + +GENERATE_QHP = NO + +# If the QHG_LOCATION tag is specified, the QCH_FILE tag can +# be used to specify the file name of the resulting .qch file. +# The path specified is relative to the HTML output folder. + +QCH_FILE = + +# The QHP_NAMESPACE tag specifies the namespace to use when generating +# Qt Help Project output. For more information please see +# http://doc.trolltech.com/qthelpproject.html#namespace + +QHP_NAMESPACE = org.doxygen.Project + +# The QHP_VIRTUAL_FOLDER tag specifies the namespace to use when generating +# Qt Help Project output. For more information please see +# http://doc.trolltech.com/qthelpproject.html#virtual-folders + +QHP_VIRTUAL_FOLDER = doc + +# If QHP_CUST_FILTER_NAME is set, it specifies the name of a custom filter to +# add. For more information please see +# http://doc.trolltech.com/qthelpproject.html#custom-filters + +QHP_CUST_FILTER_NAME = + +# The QHP_CUST_FILT_ATTRS tag specifies the list of the attributes of the +# custom filter to add. For more information please see +# <a href="http://doc.trolltech.com/qthelpproject.html#custom-filters"> +# Qt Help Project / Custom Filters</a>. + +QHP_CUST_FILTER_ATTRS = + +# The QHP_SECT_FILTER_ATTRS tag specifies the list of the attributes this +# project's +# filter section matches. +# <a href="http://doc.trolltech.com/qthelpproject.html#filter-attributes"> +# Qt Help Project / Filter Attributes</a>. + +QHP_SECT_FILTER_ATTRS = + +# If the GENERATE_QHP tag is set to YES, the QHG_LOCATION tag can +# be used to specify the location of Qt's qhelpgenerator. +# If non-empty doxygen will try to run qhelpgenerator on the generated +# .qhp file. + +QHG_LOCATION = + +# If the GENERATE_ECLIPSEHELP tag is set to YES, additional index files +# will be generated, which together with the HTML files, form an Eclipse help +# plugin. To install this plugin and make it available under the help contents +# menu in Eclipse, the contents of the directory containing the HTML and XML +# files needs to be copied into the plugins directory of eclipse. The name of +# the directory within the plugins directory should be the same as +# the ECLIPSE_DOC_ID value. After copying Eclipse needs to be restarted before +# the help appears. + +GENERATE_ECLIPSEHELP = NO + +# A unique identifier for the eclipse help plugin. When installing the plugin +# the directory name containing the HTML and XML files should also have +# this name. + +ECLIPSE_DOC_ID = org.doxygen.Project + +# The DISABLE_INDEX tag can be used to turn on/off the condensed index (tabs) +# at top of each HTML page. The value NO (the default) enables the index and +# the value YES disables it. Since the tabs have the same information as the +# navigation tree you can set this option to NO if you already set +# GENERATE_TREEVIEW to YES. + +DISABLE_INDEX = NO + +# The GENERATE_TREEVIEW tag is used to specify whether a tree-like index +# structure should be generated to display hierarchical information. +# If the tag value is set to YES, a side panel will be generated +# containing a tree-like index structure (just like the one that +# is generated for HTML Help). For this to work a browser that supports +# JavaScript, DHTML, CSS and frames is required (i.e. any modern browser). +# Windows users are probably better off using the HTML help feature. +# Since the tree basically has the same information as the tab index you +# could consider to set DISABLE_INDEX to NO when enabling this option. + +GENERATE_TREEVIEW = NO + +# The ENUM_VALUES_PER_LINE tag can be used to set the number of enum values +# (range [0,1..20]) that doxygen will group on one line in the generated HTML +# documentation. Note that a value of 0 will completely suppress the enum +# values from appearing in the overview section. + +ENUM_VALUES_PER_LINE = 1 + +# If the treeview is enabled (see GENERATE_TREEVIEW) then this tag can be +# used to set the initial width (in pixels) of the frame in which the tree +# is shown. + +TREEVIEW_WIDTH = 250 + +# When the EXT_LINKS_IN_WINDOW option is set to YES doxygen will open +# links to external symbols imported via tag files in a separate window. + +EXT_LINKS_IN_WINDOW = NO + +# Use this tag to change the font size of Latex formulas included +# as images in the HTML documentation. The default is 10. Note that +# when you change the font size after a successful doxygen run you need +# to manually remove any form_*.png images from the HTML output directory +# to force them to be regenerated. + +FORMULA_FONTSIZE = 10 + +# Use the FORMULA_TRANPARENT tag to determine whether or not the images +# generated for formulas are transparent PNGs. Transparent PNGs are +# not supported properly for IE 6.0, but are supported on all modern browsers. +# Note that when changing this option you need to delete any form_*.png files +# in the HTML output before the changes have effect. + +FORMULA_TRANSPARENT = YES + +# Enable the USE_MATHJAX option to render LaTeX formulas using MathJax +# (see http://www.mathjax.org) which uses client side Javascript for the +# rendering instead of using prerendered bitmaps. Use this if you do not +# have LaTeX installed or if you want to formulas look prettier in the HTML +# output. When enabled you may also need to install MathJax separately and +# configure the path to it using the MATHJAX_RELPATH option. + +USE_MATHJAX = NO + +# When MathJax is enabled you need to specify the location relative to the +# HTML output directory using the MATHJAX_RELPATH option. The destination +# directory should contain the MathJax.js script. For instance, if the mathjax +# directory is located at the same level as the HTML output directory, then +# MATHJAX_RELPATH should be ../mathjax. The default value points to +# the MathJax Content Delivery Network so you can quickly see the result without +# installing MathJax. +# However, it is strongly recommended to install a local +# copy of MathJax from http://www.mathjax.org before deployment. + +MATHJAX_RELPATH = http://www.mathjax.org/mathjax + +# The MATHJAX_EXTENSIONS tag can be used to specify one or MathJax extension +# names that should be enabled during MathJax rendering. + +MATHJAX_EXTENSIONS = + +# When the SEARCHENGINE tag is enabled doxygen will generate a search box +# for the HTML output. The underlying search engine uses javascript +# and DHTML and should work on any modern browser. Note that when using +# HTML help (GENERATE_HTMLHELP), Qt help (GENERATE_QHP), or docsets +# (GENERATE_DOCSET) there is already a search function so this one should +# typically be disabled. For large projects the javascript based search engine +# can be slow, then enabling SERVER_BASED_SEARCH may provide a better solution. + +SEARCHENGINE = NO + +# When the SERVER_BASED_SEARCH tag is enabled the search engine will be +# implemented using a PHP enabled web server instead of at the web client +# using Javascript. Doxygen will generate the search PHP script and index +# file to put on the web server. The advantage of the server +# based approach is that it scales better to large projects and allows +# full text search. The disadvantages are that it is more difficult to setup +# and does not have live searching capabilities. + +SERVER_BASED_SEARCH = NO + +#--------------------------------------------------------------------------- +# configuration options related to the LaTeX output +#--------------------------------------------------------------------------- + +# If the GENERATE_LATEX tag is set to YES (the default) Doxygen will +# generate Latex output. + +GENERATE_LATEX = NO + +# The LATEX_OUTPUT tag is used to specify where the LaTeX docs will be put. +# If a relative path is entered the value of OUTPUT_DIRECTORY will be +# put in front of it. If left blank `latex' will be used as the default path. + +LATEX_OUTPUT = latex + +# The LATEX_CMD_NAME tag can be used to specify the LaTeX command name to be +# invoked. If left blank `latex' will be used as the default command name. +# Note that when enabling USE_PDFLATEX this option is only used for +# generating bitmaps for formulas in the HTML output, but not in the +# Makefile that is written to the output directory. + +LATEX_CMD_NAME = latex + +# The MAKEINDEX_CMD_NAME tag can be used to specify the command name to +# generate index for LaTeX. If left blank `makeindex' will be used as the +# default command name. + +MAKEINDEX_CMD_NAME = makeindex + +# If the COMPACT_LATEX tag is set to YES Doxygen generates more compact +# LaTeX documents. This may be useful for small projects and may help to +# save some trees in general. + +COMPACT_LATEX = NO + +# The PAPER_TYPE tag can be used to set the paper type that is used +# by the printer. Possible values are: a4, letter, legal and +# executive. If left blank a4wide will be used. + +PAPER_TYPE = a4 + +# The EXTRA_PACKAGES tag can be to specify one or more names of LaTeX +# packages that should be included in the LaTeX output. + +EXTRA_PACKAGES = + +# The LATEX_HEADER tag can be used to specify a personal LaTeX header for +# the generated latex document. The header should contain everything until +# the first chapter. If it is left blank doxygen will generate a +# standard header. Notice: only use this tag if you know what you are doing! + +LATEX_HEADER = + +# The LATEX_FOOTER tag can be used to specify a personal LaTeX footer for +# the generated latex document. The footer should contain everything after +# the last chapter. If it is left blank doxygen will generate a +# standard footer. Notice: only use this tag if you know what you are doing! + +LATEX_FOOTER = + +# If the PDF_HYPERLINKS tag is set to YES, the LaTeX that is generated +# is prepared for conversion to pdf (using ps2pdf). The pdf file will +# contain links (just like the HTML output) instead of page references +# This makes the output suitable for online browsing using a pdf viewer. + +PDF_HYPERLINKS = YES + +# If the USE_PDFLATEX tag is set to YES, pdflatex will be used instead of +# plain latex in the generated Makefile. Set this option to YES to get a +# higher quality PDF documentation. + +USE_PDFLATEX = YES + +# If the LATEX_BATCHMODE tag is set to YES, doxygen will add the \\batchmode. +# command to the generated LaTeX files. This will instruct LaTeX to keep +# running if errors occur, instead of asking the user for help. +# This option is also used when generating formulas in HTML. + +LATEX_BATCHMODE = NO + +# If LATEX_HIDE_INDICES is set to YES then doxygen will not +# include the index chapters (such as File Index, Compound Index, etc.) +# in the output. + +LATEX_HIDE_INDICES = NO + +# If LATEX_SOURCE_CODE is set to YES then doxygen will include +# source code with syntax highlighting in the LaTeX output. +# Note that which sources are shown also depends on other settings +# such as SOURCE_BROWSER. + +LATEX_SOURCE_CODE = NO + +# The LATEX_BIB_STYLE tag can be used to specify the style to use for the +# bibliography, e.g. plainnat, or ieeetr. The default style is "plain". See +# http://en.wikipedia.org/wiki/BibTeX for more info. + +LATEX_BIB_STYLE = plain + +#--------------------------------------------------------------------------- +# configuration options related to the RTF output +#--------------------------------------------------------------------------- + +# If the GENERATE_RTF tag is set to YES Doxygen will generate RTF output +# The RTF output is optimized for Word 97 and may not look very pretty with +# other RTF readers or editors. + +GENERATE_RTF = NO + +# The RTF_OUTPUT tag is used to specify where the RTF docs will be put. +# If a relative path is entered the value of OUTPUT_DIRECTORY will be +# put in front of it. If left blank `rtf' will be used as the default path. + +RTF_OUTPUT = rtf + +# If the COMPACT_RTF tag is set to YES Doxygen generates more compact +# RTF documents. This may be useful for small projects and may help to +# save some trees in general. + +COMPACT_RTF = NO + +# If the RTF_HYPERLINKS tag is set to YES, the RTF that is generated +# will contain hyperlink fields. The RTF file will +# contain links (just like the HTML output) instead of page references. +# This makes the output suitable for online browsing using WORD or other +# programs which support those fields. +# Note: wordpad (write) and others do not support links. + +RTF_HYPERLINKS = NO + +# Load style sheet definitions from file. Syntax is similar to doxygen's +# config file, i.e. a series of assignments. You only have to provide +# replacements, missing definitions are set to their default value. + +RTF_STYLESHEET_FILE = + +# Set optional variables used in the generation of an rtf document. +# Syntax is similar to doxygen's config file. + +RTF_EXTENSIONS_FILE = + +#--------------------------------------------------------------------------- +# configuration options related to the man page output +#--------------------------------------------------------------------------- + +# If the GENERATE_MAN tag is set to YES (the default) Doxygen will +# generate man pages + +GENERATE_MAN = NO + +# The MAN_OUTPUT tag is used to specify where the man pages will be put. +# If a relative path is entered the value of OUTPUT_DIRECTORY will be +# put in front of it. If left blank `man' will be used as the default path. + +MAN_OUTPUT = man + +# The MAN_EXTENSION tag determines the extension that is added to +# the generated man pages (default is the subroutine's section .3) + +MAN_EXTENSION = .3 + +# If the MAN_LINKS tag is set to YES and Doxygen generates man output, +# then it will generate one additional man file for each entity +# documented in the real man page(s). These additional files +# only source the real man page, but without them the man command +# would be unable to find the correct page. The default is NO. + +MAN_LINKS = NO + +#--------------------------------------------------------------------------- +# configuration options related to the XML output +#--------------------------------------------------------------------------- + +# If the GENERATE_XML tag is set to YES Doxygen will +# generate an XML file that captures the structure of +# the code including all documentation. + +GENERATE_XML = NO + +# The XML_OUTPUT tag is used to specify where the XML pages will be put. +# If a relative path is entered the value of OUTPUT_DIRECTORY will be +# put in front of it. If left blank `xml' will be used as the default path. + +XML_OUTPUT = xml + +# The XML_SCHEMA tag can be used to specify an XML schema, +# which can be used by a validating XML parser to check the +# syntax of the XML files. + +XML_SCHEMA = + +# The XML_DTD tag can be used to specify an XML DTD, +# which can be used by a validating XML parser to check the +# syntax of the XML files. + +XML_DTD = + +# If the XML_PROGRAMLISTING tag is set to YES Doxygen will +# dump the program listings (including syntax highlighting +# and cross-referencing information) to the XML output. Note that +# enabling this will significantly increase the size of the XML output. + +XML_PROGRAMLISTING = YES + +#--------------------------------------------------------------------------- +# configuration options for the AutoGen Definitions output +#--------------------------------------------------------------------------- + +# If the GENERATE_AUTOGEN_DEF tag is set to YES Doxygen will +# generate an AutoGen Definitions (see autogen.sf.net) file +# that captures the structure of the code including all +# documentation. Note that this feature is still experimental +# and incomplete at the moment. + +GENERATE_AUTOGEN_DEF = NO + +#--------------------------------------------------------------------------- +# configuration options related to the Perl module output +#--------------------------------------------------------------------------- + +# If the GENERATE_PERLMOD tag is set to YES Doxygen will +# generate a Perl module file that captures the structure of +# the code including all documentation. Note that this +# feature is still experimental and incomplete at the +# moment. + +GENERATE_PERLMOD = NO + +# If the PERLMOD_LATEX tag is set to YES Doxygen will generate +# the necessary Makefile rules, Perl scripts and LaTeX code to be able +# to generate PDF and DVI output from the Perl module output. + +PERLMOD_LATEX = NO + +# If the PERLMOD_PRETTY tag is set to YES the Perl module output will be +# nicely formatted so it can be parsed by a human reader. +# This is useful +# if you want to understand what is going on. +# On the other hand, if this +# tag is set to NO the size of the Perl module output will be much smaller +# and Perl will parse it just the same. + +PERLMOD_PRETTY = YES + +# The names of the make variables in the generated doxyrules.make file +# are prefixed with the string contained in PERLMOD_MAKEVAR_PREFIX. +# This is useful so different doxyrules.make files included by the same +# Makefile don't overwrite each other's variables. + +PERLMOD_MAKEVAR_PREFIX = + +#--------------------------------------------------------------------------- +# Configuration options related to the preprocessor +#--------------------------------------------------------------------------- + +# If the ENABLE_PREPROCESSING tag is set to YES (the default) Doxygen will +# evaluate all C-preprocessor directives found in the sources and include +# files. + +ENABLE_PREPROCESSING = YES + +# If the MACRO_EXPANSION tag is set to YES Doxygen will expand all macro +# names in the source code. If set to NO (the default) only conditional +# compilation will be performed. Macro expansion can be done in a controlled +# way by setting EXPAND_ONLY_PREDEF to YES. + +MACRO_EXPANSION = YES + +# If the EXPAND_ONLY_PREDEF and MACRO_EXPANSION tags are both set to YES +# then the macro expansion is limited to the macros specified with the +# PREDEFINED and EXPAND_AS_DEFINED tags. + +EXPAND_ONLY_PREDEF = YES + +# If the SEARCH_INCLUDES tag is set to YES (the default) the includes files +# pointed to by INCLUDE_PATH will be searched when a #include is found. + +SEARCH_INCLUDES = YES + +# The INCLUDE_PATH tag can be used to specify one or more directories that +# contain include files that are not input files but should be processed by +# the preprocessor. + +INCLUDE_PATH = + +# You can use the INCLUDE_FILE_PATTERNS tag to specify one or more wildcard +# patterns (like *.h and *.hpp) to filter out the header-files in the +# directories. If left blank, the patterns specified with FILE_PATTERNS will +# be used. + +INCLUDE_FILE_PATTERNS = + +# The PREDEFINED tag can be used to specify one or more macro names that +# are defined before the preprocessor is started (similar to the -D option of +# gcc). The argument of the tag is a list of macros of the form: name +# or name=definition (no spaces). If the definition and the = are +# omitted =1 is assumed. To prevent a macro definition from being +# undefined via #undef or recursively expanded use the := operator +# instead of the = operator. + +PREDEFINED = ORTHANC_PLUGIN_INLINE= + +# If the MACRO_EXPANSION and EXPAND_ONLY_PREDEF tags are set to YES then +# this tag can be used to specify a list of macro names that should be expanded. +# The macro definition that is found in the sources will be used. +# Use the PREDEFINED tag if you want to use a different macro definition that +# overrules the definition found in the source code. + +EXPAND_AS_DEFINED = + +# If the SKIP_FUNCTION_MACROS tag is set to YES (the default) then +# doxygen's preprocessor will remove all references to function-like macros +# that are alone on a line, have an all uppercase name, and do not end with a +# semicolon, because these will confuse the parser if not removed. + +SKIP_FUNCTION_MACROS = YES + +#--------------------------------------------------------------------------- +# Configuration::additions related to external references +#--------------------------------------------------------------------------- + +# The TAGFILES option can be used to specify one or more tagfiles. For each +# tag file the location of the external documentation should be added. The +# format of a tag file without this location is as follows: +# +# TAGFILES = file1 file2 ... +# Adding location for the tag files is done as follows: +# +# TAGFILES = file1=loc1 "file2 = loc2" ... +# where "loc1" and "loc2" can be relative or absolute paths +# or URLs. Note that each tag file must have a unique name (where the name does +# NOT include the path). If a tag file is not located in the directory in which +# doxygen is run, you must also specify the path to the tagfile here. + +TAGFILES = + +# When a file name is specified after GENERATE_TAGFILE, doxygen will create +# a tag file that is based on the input files it reads. + +GENERATE_TAGFILE = + +# If the ALLEXTERNALS tag is set to YES all external classes will be listed +# in the class index. If set to NO only the inherited external classes +# will be listed. + +ALLEXTERNALS = NO + +# If the EXTERNAL_GROUPS tag is set to YES all external groups will be listed +# in the modules index. If set to NO, only the current project's groups will +# be listed. + +EXTERNAL_GROUPS = YES + +# The PERL_PATH should be the absolute path and name of the perl script +# interpreter (i.e. the result of `which perl'). + +PERL_PATH = /usr/bin/perl + +#--------------------------------------------------------------------------- +# Configuration options related to the dot tool +#--------------------------------------------------------------------------- + +# If the CLASS_DIAGRAMS tag is set to YES (the default) Doxygen will +# generate a inheritance diagram (in HTML, RTF and LaTeX) for classes with base +# or super classes. Setting the tag to NO turns the diagrams off. Note that +# this option also works with HAVE_DOT disabled, but it is recommended to +# install and use dot, since it yields more powerful graphs. + +CLASS_DIAGRAMS = YES + +# You can define message sequence charts within doxygen comments using the \msc +# command. Doxygen will then run the mscgen tool (see +# http://www.mcternan.me.uk/mscgen/) to produce the chart and insert it in the +# documentation. The MSCGEN_PATH tag allows you to specify the directory where +# the mscgen tool resides. If left empty the tool is assumed to be found in the +# default search path. + +MSCGEN_PATH = + +# If set to YES, the inheritance and collaboration graphs will hide +# inheritance and usage relations if the target is undocumented +# or is not a class. + +HIDE_UNDOC_RELATIONS = YES + +# If you set the HAVE_DOT tag to YES then doxygen will assume the dot tool is +# available from the path. This tool is part of Graphviz, a graph visualization +# toolkit from AT&T and Lucent Bell Labs. The other options in this section +# have no effect if this option is set to NO (the default) + +HAVE_DOT = NO + +# The DOT_NUM_THREADS specifies the number of dot invocations doxygen is +# allowed to run in parallel. When set to 0 (the default) doxygen will +# base this on the number of processors available in the system. You can set it +# explicitly to a value larger than 0 to get control over the balance +# between CPU load and processing speed. + +DOT_NUM_THREADS = 0 + +# By default doxygen will use the Helvetica font for all dot files that +# doxygen generates. When you want a differently looking font you can specify +# the font name using DOT_FONTNAME. You need to make sure dot is able to find +# the font, which can be done by putting it in a standard location or by setting +# the DOTFONTPATH environment variable or by setting DOT_FONTPATH to the +# directory containing the font. + +DOT_FONTNAME = Helvetica + +# The DOT_FONTSIZE tag can be used to set the size of the font of dot graphs. +# The default size is 10pt. + +DOT_FONTSIZE = 10 + +# By default doxygen will tell dot to use the Helvetica font. +# If you specify a different font using DOT_FONTNAME you can use DOT_FONTPATH to +# set the path where dot can find it. + +DOT_FONTPATH = + +# If the CLASS_GRAPH and HAVE_DOT tags are set to YES then doxygen +# will generate a graph for each documented class showing the direct and +# indirect inheritance relations. Setting this tag to YES will force the +# CLASS_DIAGRAMS tag to NO. + +CLASS_GRAPH = YES + +# If the COLLABORATION_GRAPH and HAVE_DOT tags are set to YES then doxygen +# will generate a graph for each documented class showing the direct and +# indirect implementation dependencies (inheritance, containment, and +# class references variables) of the class with other documented classes. + +COLLABORATION_GRAPH = YES + +# If the GROUP_GRAPHS and HAVE_DOT tags are set to YES then doxygen +# will generate a graph for groups, showing the direct groups dependencies + +GROUP_GRAPHS = YES + +# If the UML_LOOK tag is set to YES doxygen will generate inheritance and +# collaboration diagrams in a style similar to the OMG's Unified Modeling +# Language. + +UML_LOOK = NO + +# If the UML_LOOK tag is enabled, the fields and methods are shown inside +# the class node. If there are many fields or methods and many nodes the +# graph may become too big to be useful. The UML_LIMIT_NUM_FIELDS +# threshold limits the number of items for each type to make the size more +# managable. Set this to 0 for no limit. Note that the threshold may be +# exceeded by 50% before the limit is enforced. + +UML_LIMIT_NUM_FIELDS = 10 + +# If set to YES, the inheritance and collaboration graphs will show the +# relations between templates and their instances. + +TEMPLATE_RELATIONS = NO + +# If the ENABLE_PREPROCESSING, SEARCH_INCLUDES, INCLUDE_GRAPH, and HAVE_DOT +# tags are set to YES then doxygen will generate a graph for each documented +# file showing the direct and indirect include dependencies of the file with +# other documented files. + +INCLUDE_GRAPH = YES + +# If the ENABLE_PREPROCESSING, SEARCH_INCLUDES, INCLUDED_BY_GRAPH, and +# HAVE_DOT tags are set to YES then doxygen will generate a graph for each +# documented header file showing the documented files that directly or +# indirectly include this file. + +INCLUDED_BY_GRAPH = YES + +# If the CALL_GRAPH and HAVE_DOT options are set to YES then +# doxygen will generate a call dependency graph for every global function +# or class method. Note that enabling this option will significantly increase +# the time of a run. So in most cases it will be better to enable call graphs +# for selected functions only using the \callgraph command. + +CALL_GRAPH = NO + +# If the CALLER_GRAPH and HAVE_DOT tags are set to YES then +# doxygen will generate a caller dependency graph for every global function +# or class method. Note that enabling this option will significantly increase +# the time of a run. So in most cases it will be better to enable caller +# graphs for selected functions only using the \callergraph command. + +CALLER_GRAPH = NO + +# If the GRAPHICAL_HIERARCHY and HAVE_DOT tags are set to YES then doxygen +# will generate a graphical hierarchy of all classes instead of a textual one. + +GRAPHICAL_HIERARCHY = YES + +# If the DIRECTORY_GRAPH and HAVE_DOT tags are set to YES +# then doxygen will show the dependencies a directory has on other directories +# in a graphical way. The dependency relations are determined by the #include +# relations between the files in the directories. + +DIRECTORY_GRAPH = YES + +# The DOT_IMAGE_FORMAT tag can be used to set the image format of the images +# generated by dot. Possible values are svg, png, jpg, or gif. +# If left blank png will be used. If you choose svg you need to set +# HTML_FILE_EXTENSION to xhtml in order to make the SVG files +# visible in IE 9+ (other browsers do not have this requirement). + +DOT_IMAGE_FORMAT = png + +# If DOT_IMAGE_FORMAT is set to svg, then this option can be set to YES to +# enable generation of interactive SVG images that allow zooming and panning. +# Note that this requires a modern browser other than Internet Explorer. +# Tested and working are Firefox, Chrome, Safari, and Opera. For IE 9+ you +# need to set HTML_FILE_EXTENSION to xhtml in order to make the SVG files +# visible. Older versions of IE do not have SVG support. + +INTERACTIVE_SVG = NO + +# The tag DOT_PATH can be used to specify the path where the dot tool can be +# found. If left blank, it is assumed the dot tool can be found in the path. + +DOT_PATH = + +# The DOTFILE_DIRS tag can be used to specify one or more directories that +# contain dot files that are included in the documentation (see the +# \dotfile command). + +DOTFILE_DIRS = + +# The MSCFILE_DIRS tag can be used to specify one or more directories that +# contain msc files that are included in the documentation (see the +# \mscfile command). + +MSCFILE_DIRS = + +# The DOT_GRAPH_MAX_NODES tag can be used to set the maximum number of +# nodes that will be shown in the graph. If the number of nodes in a graph +# becomes larger than this value, doxygen will truncate the graph, which is +# visualized by representing a node as a red box. Note that doxygen if the +# number of direct children of the root node in a graph is already larger than +# DOT_GRAPH_MAX_NODES then the graph will not be shown at all. Also note +# that the size of a graph can be further restricted by MAX_DOT_GRAPH_DEPTH. + +DOT_GRAPH_MAX_NODES = 50 + +# The MAX_DOT_GRAPH_DEPTH tag can be used to set the maximum depth of the +# graphs generated by dot. A depth value of 3 means that only nodes reachable +# from the root by following a path via at most 3 edges will be shown. Nodes +# that lay further from the root node will be omitted. Note that setting this +# option to 1 or 2 may greatly reduce the computation time needed for large +# code bases. Also note that the size of a graph can be further restricted by +# DOT_GRAPH_MAX_NODES. Using a depth of 0 means no depth restriction. + +MAX_DOT_GRAPH_DEPTH = 0 + +# Set the DOT_TRANSPARENT tag to YES to generate images with a transparent +# background. This is disabled by default, because dot on Windows does not +# seem to support this out of the box. Warning: Depending on the platform used, +# enabling this option may lead to badly anti-aliased labels on the edges of +# a graph (i.e. they become hard to read). + +DOT_TRANSPARENT = NO + +# Set the DOT_MULTI_TARGETS tag to YES allow dot to generate multiple output +# files in one run (i.e. multiple -o and -T options on the command line). This +# makes dot run faster, but since only newer versions of dot (>1.8.10) +# support this, this feature is disabled by default. + +DOT_MULTI_TARGETS = YES + +# If the GENERATE_LEGEND tag is set to YES (the default) Doxygen will +# generate a legend page explaining the meaning of the various boxes and +# arrows in the dot generated graphs. + +GENERATE_LEGEND = YES + +# If the DOT_CLEANUP tag is set to YES (the default) Doxygen will +# remove the intermediate dot files that are used to generate +# the various graphs. + +DOT_CLEANUP = YES
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/UnitTestsSources/PluginsTests.cpp Thu Jul 10 11:31:14 2014 +0200 @@ -0,0 +1,61 @@ +/** + * Orthanc - A Lightweight, RESTful DICOM Store + * Copyright (C) 2012-2014 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 "PrecompiledHeadersUnitTests.h" +#include "gtest/gtest.h" + +#include <glog/logging.h> + +#include "../Plugins/Engine/PluginsManager.h" + +using namespace Orthanc; + +TEST(SharedLibrary, Basic) +{ +#if defined(_WIN32) + SharedLibrary l("kernel32.dll"); + ASSERT_THROW(l.GetFunction("world"), OrthancException); + ASSERT_TRUE(l.GetFunction("GetVersionExW") != NULL); + ASSERT_TRUE(l.HasFunction("GetVersionExW")); + ASSERT_FALSE(l.HasFunction("world")); + +#elif defined(__linux) + SharedLibrary l("libdl.so"); + ASSERT_THROW(l.GetFunction("world"), OrthancException); + ASSERT_TRUE(l.GetFunction("dlopen") != NULL); + ASSERT_TRUE(l.HasFunction("dlclose")); + ASSERT_FALSE(l.HasFunction("world")); + +#else +#error Support your platform here +#endif +}
--- a/UnitTestsSources/UnitTestsMain.cpp Thu Jul 10 10:43:47 2014 +0200 +++ b/UnitTestsSources/UnitTestsMain.cpp Thu Jul 10 11:31:14 2014 +0200 @@ -174,42 +174,69 @@ } -TEST(ParseGetQuery, Basic) +TEST(ParseGetArguments, Basic) { HttpHandler::Arguments a; - HttpHandler::ParseGetQuery(a, "aaa=baaa&bb=a&aa=c"); + HttpHandler::ParseGetArguments(a, "aaa=baaa&bb=a&aa=c"); ASSERT_EQ(3u, a.size()); ASSERT_EQ(a["aaa"], "baaa"); ASSERT_EQ(a["bb"], "a"); ASSERT_EQ(a["aa"], "c"); } -TEST(ParseGetQuery, BasicEmpty) +TEST(ParseGetArguments, BasicEmpty) { HttpHandler::Arguments a; - HttpHandler::ParseGetQuery(a, "aaa&bb=aa&aa"); + HttpHandler::ParseGetArguments(a, "aaa&bb=aa&aa"); ASSERT_EQ(3u, a.size()); ASSERT_EQ(a["aaa"], ""); ASSERT_EQ(a["bb"], "aa"); ASSERT_EQ(a["aa"], ""); } -TEST(ParseGetQuery, Single) +TEST(ParseGetArguments, Single) { HttpHandler::Arguments a; - HttpHandler::ParseGetQuery(a, "aaa=baaa"); + HttpHandler::ParseGetArguments(a, "aaa=baaa"); ASSERT_EQ(1u, a.size()); ASSERT_EQ(a["aaa"], "baaa"); } -TEST(ParseGetQuery, SingleEmpty) +TEST(ParseGetArguments, SingleEmpty) { HttpHandler::Arguments a; - HttpHandler::ParseGetQuery(a, "aaa"); + HttpHandler::ParseGetArguments(a, "aaa"); ASSERT_EQ(1u, a.size()); ASSERT_EQ(a["aaa"], ""); } +TEST(ParseGetQuery, Test1) +{ + UriComponents uri; + HttpHandler::Arguments a; + HttpHandler::ParseGetQuery(uri, a, "/instances/test/world?aaa=baaa&bb=a&aa=c"); + ASSERT_EQ(3u, uri.size()); + ASSERT_EQ("instances", uri[0]); + ASSERT_EQ("test", uri[1]); + ASSERT_EQ("world", uri[2]); + ASSERT_EQ(3u, a.size()); + ASSERT_EQ(a["aaa"], "baaa"); + ASSERT_EQ(a["bb"], "a"); + ASSERT_EQ(a["aa"], "c"); +} + +TEST(ParseGetQuery, Test2) +{ + UriComponents uri; + HttpHandler::Arguments a; + HttpHandler::ParseGetQuery(uri, a, "/instances/test/world"); + ASSERT_EQ(3u, uri.size()); + ASSERT_EQ("instances", uri[0]); + ASSERT_EQ("test", uri[1]); + ASSERT_EQ("world", uri[2]); + ASSERT_EQ(0u, a.size()); +} + TEST(Uri, SplitUriComponents) { UriComponents c, d;