Line data    Source code

       1             : /*
       2             :  *  Copyright (C) 2004-2024 Savoir-faire Linux Inc.
       3             :  *
       4             :  *  This program is free software: you can redistribute it and/or modify
       5             :  *  it under the terms of the GNU General Public License as published by
       6             :  *  the Free Software Foundation, either version 3 of the License, or
       7             :  *  (at your option) any later version.
       8             :  *
       9             :  *  This program is distributed in the hope that it will be useful,
      10             :  *  but WITHOUT ANY WARRANTY; without even the implied warranty of
      11             :  *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
      12             :  *  GNU General Public License for more details.
      13             :  *
      14             :  *  You should have received a copy of the GNU General Public License
      15             :  *  along with this program. If not, see <https://www.gnu.org/licenses/>.
      16             :  */
      17             : #pragma once
      18             : 
      19             : #include "logger.h"
      20             : 
      21             : #include <yaml-cpp/yaml.h>
      22             : #include <filesystem>
      23             : 
      24             : namespace jami {
      25             : namespace yaml_utils {
      26             : 
      27             : // set T to the value stored at key, or leaves T unchanged
      28             : // if no value is stored.
      29             : template<typename T>
      30             : void
      31        1206 : parseValue(const YAML::Node& node, const char* key, T& value)
      32             : {
      33        1206 :     value = node[key].as<T>();
      34        1200 : }
      35             : 
      36             : template<typename T>
      37             : bool
      38           0 : parseValueOptional(const YAML::Node& node, const char* key, T& value)
      39             : {
      40             :     try {
      41           0 :         parseValue(node, key, value);
      42           0 :         return true;
      43           0 :     } catch (const std::exception& e) {
      44             :         // JAMI_DBG("Unable to read yaml field: %s", key);
      45             :     }
      46           0 :     return false;
      47             : }
      48             : 
      49             : void parsePath(const YAML::Node& node, const char* key, std::string& path, const std::filesystem::path& base);
      50             : void parsePathOptional(const YAML::Node& node, const char* key, std::string& path, const std::filesystem::path& base);
      51             : 
      52             : std::vector<std::map<std::string, std::string>> parseVectorMap(
      53             :     const YAML::Node& node, const std::initializer_list<std::string>& keys);
      54             : std::set<std::string> parseVector(const YAML::Node& node);
      55             : 
      56             : } // namespace yaml_utils
      57             : } // namespace jami