Mercurial > hg > orthanc-stone
view OrthancStone/Sources/Oracle/GetOrthancImageCommand.h @ 1676:5e76d5e8167a
limit the amount of frames to be prefetched
author | Sebastien Jodogne <s.jodogne@gmail.com> |
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date | Mon, 23 Nov 2020 18:49:42 +0100 |
parents | 8563ea5d8ae4 |
children | 9ac2a65d4172 |
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/** * Stone of Orthanc * Copyright (C) 2012-2016 Sebastien Jodogne, Medical Physics * Department, University Hospital of Liege, Belgium * Copyright (C) 2017-2020 Osimis S.A., Belgium * * This program is free software: you can redistribute it and/or * modify it under the terms of the GNU Lesser 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 * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public * License along with this program. If not, see * <http://www.gnu.org/licenses/>. **/ #pragma once #include "../Messages/IMessageEmitter.h" #include "OracleCommandBase.h" #include <Images/ImageAccessor.h> #include <map> namespace OrthancStone { class GetOrthancImageCommand : public OracleCommandBase { public: typedef std::map<std::string, std::string> HttpHeaders; class SuccessMessage : public OriginMessage<GetOrthancImageCommand> { ORTHANC_STONE_MESSAGE(__FILE__, __LINE__); private: const Orthanc::ImageAccessor& image_; Orthanc::MimeType mime_; public: SuccessMessage(const GetOrthancImageCommand& command, const Orthanc::ImageAccessor& image, Orthanc::MimeType mime) : OriginMessage(command), image_(image), mime_(mime) { } const Orthanc::ImageAccessor& GetImage() const { return image_; } Orthanc::MimeType GetMimeType() const { return mime_; } }; private: std::string uri_; HttpHeaders headers_; unsigned int timeout_; bool hasExpectedFormat_; Orthanc::PixelFormat expectedFormat_; GetOrthancImageCommand(const GetOrthancImageCommand& other) : uri_(other.uri_), headers_(other.headers_), timeout_(other.timeout_), hasExpectedFormat_(other.hasExpectedFormat_), expectedFormat_(other.expectedFormat_) { } public: GetOrthancImageCommand(); virtual Type GetType() const ORTHANC_OVERRIDE { return Type_GetOrthancImage; } virtual IOracleCommand* Clone() const ORTHANC_OVERRIDE { return new GetOrthancImageCommand(*this); } void SetExpectedPixelFormat(Orthanc::PixelFormat format); void SetUri(const std::string& uri) { uri_ = uri; } void SetInstanceUri(const std::string& instance, Orthanc::PixelFormat pixelFormat); void SetFrameUri(const std::string& instance, unsigned int frame, Orthanc::PixelFormat pixelFormat); void SetHttpHeader(const std::string& key, const std::string& value) { headers_[key] = value; } const std::string& GetUri() const { return uri_; } const HttpHeaders& GetHttpHeaders() const { return headers_; } void SetTimeout(unsigned int seconds) { timeout_ = seconds; } unsigned int GetTimeout() const { return timeout_; } void ProcessHttpAnswer(boost::weak_ptr<IObserver> receiver, IMessageEmitter& emitter, const std::string& answer, const HttpHeaders& answerHeaders) const; }; }