Mercurial > hg > orthanc-stone
diff OrthancStone/Sources/Toolbox/StoneToolbox.cpp @ 2153:32bfccdc030f
consistency in the way URLs are concatenated
author | Sebastien Jodogne <s.jodogne@gmail.com> |
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date | Wed, 25 Sep 2024 18:09:24 +0200 |
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--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/OrthancStone/Sources/Toolbox/StoneToolbox.cpp Wed Sep 25 18:09:24 2024 +0200 @@ -0,0 +1,50 @@ +/** + * Stone of Orthanc + * Copyright (C) 2012-2016 Sebastien Jodogne, Medical Physics + * Department, University Hospital of Liege, Belgium + * Copyright (C) 2017-2023 Osimis S.A., Belgium + * Copyright (C) 2021-2024 Sebastien Jodogne, ICTEAM UCLouvain, 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/>. + **/ + + +#include "StoneToolbox.h" + +namespace OrthancStone +{ + namespace StoneToolbox + { + std::string JoinUrl(const std::string& base, + const std::string& path) + { + size_t end = base.size(); + while (end > 0 && + base[end - 1] == '/') + { + end--; + } + + size_t start = 0; + while (start < path.size() && + path[start] == '/') + { + start++; + } + + return base.substr(0, end) + "/" + path.substr(start); + } + } +}