Mercurial > hg > orthanc
diff Core/HttpServer/EmbeddedResourceHttpHandler.cpp @ 0:3959d33612cc
initial commit
author | Sebastien Jodogne <s.jodogne@gmail.com> |
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date | Thu, 19 Jul 2012 14:32:22 +0200 |
parents | |
children | 9be852ad33d2 |
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--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/Core/HttpServer/EmbeddedResourceHttpHandler.cpp Thu Jul 19 14:32:22 2012 +0200 @@ -0,0 +1,73 @@ +/** + * Palantir - A Lightweight, RESTful DICOM Store + * Copyright (C) 2012 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. + * + * 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 "EmbeddedResourceHttpHandler.h" + +#include "../PalantirException.h" + +#include <stdio.h> + + +namespace Palantir +{ + EmbeddedResourceHttpHandler::EmbeddedResourceHttpHandler( + const std::string& baseUri, + EmbeddedResources::DirectoryResourceId resourceId) + { + Toolbox::SplitUriComponents(baseUri_, baseUri); + resourceId_ = resourceId; + } + + + bool EmbeddedResourceHttpHandler::IsServedUri(const UriComponents& uri) + { + return Toolbox::IsChildUri(baseUri_, uri); + } + + + void EmbeddedResourceHttpHandler::Handle( + HttpOutput& output, + const std::string& method, + const UriComponents& uri, + const Arguments& headers, + const Arguments& arguments, + const std::string&) + { + if (method != "GET") + { + output.SendMethodNotAllowedError("GET"); + return; + } + + std::string resourcePath = Toolbox::FlattenUri(uri, baseUri_.size()); + std::string contentType = Toolbox::AutodetectMimeType(resourcePath); + + try + { + const void* buffer = EmbeddedResources::GetDirectoryResourceBuffer(resourceId_, resourcePath.c_str()); + size_t size = EmbeddedResources::GetDirectoryResourceSize(resourceId_, resourcePath.c_str()); + output.AnswerBufferWithContentType(buffer, size, contentType); + } + catch (PalantirException& e) + { + output.SendHeader(HttpStatus_404_NotFound); + } + } +}