Mercurial > hg > orthanc
view OrthancFramework/Sources/HttpServer/HttpContentNegociation.h @ 4275:d7a50b7b8466
Dynamically access and/or change the verbosity of logging categories with the REST API
author | Sebastien Jodogne <s.jodogne@gmail.com> |
---|---|
date | Tue, 03 Nov 2020 14:41:27 +0100 |
parents | bf7b9edf6b81 |
children | d9473bd5ed43 |
line wrap: on
line source
/** * Orthanc - A Lightweight, RESTful DICOM Store * Copyright (C) 2012-2016 Sebastien Jodogne, Medical Physics * Department, University Hospital of Liege, Belgium * Copyright (C) 2017-2020 Osimis S.A., Belgium * * This program is free software: you can redistribute it and/or * modify it under the terms of the GNU 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 "../OrthancFramework.h" #include "../Compatibility.h" #include <memory> #include <boost/noncopyable.hpp> #include <map> #include <list> #include <string> #include <vector> #include <stdint.h> namespace Orthanc { class ORTHANC_PUBLIC HttpContentNegociation : public boost::noncopyable { public: typedef std::map<std::string, std::string> HttpHeaders; class IHandler : public boost::noncopyable { public: virtual ~IHandler() { } virtual void Handle(const std::string& type, const std::string& subtype) = 0; }; private: struct Handler { std::string type_; std::string subtype_; IHandler& handler_; Handler(const std::string& type, const std::string& subtype, IHandler& handler); bool IsMatch(const std::string& type, const std::string& subtype) const; void Call() const { handler_.Handle(type_, subtype_); } }; struct Reference; typedef std::vector<std::string> Tokens; typedef std::list<Handler> Handlers; Handlers handlers_; static bool SplitPair(std::string& first /* out */, std::string& second /* out */, const std::string& source, char separator); static float GetQuality(const Tokens& parameters); static void SelectBestMatch(std::unique_ptr<Reference>& best, const Handler& handler, const std::string& type, const std::string& subtype, float quality); public: void Register(const std::string& mime, IHandler& handler); bool Apply(const HttpHeaders& headers); bool Apply(const std::string& accept); }; }