Config loader

FossilOrigin-Name: 2f6afc1e361e82d5266a4a7b8293ebfec841e69a822d2db34c393a45d6f51162

CMakeLists.txt

@@ -4,6 +4,7 @@ project(wormhole)
 find_package(PkgConfig REQUIRED)
 find_package(Threads REQUIRED)
 pkg_check_modules(LIBMICROHTTPD REQUIRED libmicrohttpd)
+pkg_check_modules(YAML_CPP REQUIRED yaml-cpp)
 
 set(CMAKE_EXPORT_COMPILE_COMMANDS ON)
 # C++ settings
@@ -13,6 +14,7 @@ set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -g")
 
 include_directories(wormhole
   ${LIBMICROHTTPD_INCLUDE_DIRS}
+  ${YAML_CPP_INCLUDE_DIRS}
   src/
 )
 
@@ -22,10 +24,12 @@ set(sources src/main.cpp
   src/database/sqlite/sqlite.cpp
   src/http/httpserver.cpp
   src/http/microhttpd_server.cpp
+  src/config/config_loader.cpp
   src/logger.cpp)
 
 # files
 add_executable(wormhole ${sources})
 target_link_libraries(wormhole ${CMAKE_DL_LIBS}
   ${LIBMICROHTTPD_LIBRARIES}
+  ${YAML_CPP_LIBRARIES}
   ${CMAKE_THREAD_LIBS_INIT})

src/config/config_loader.cpp

@@ -0,0 +1,24 @@
+/*
+ * Wormhole - Federated social network
+ * Copyright (C) 2022 Nekobit
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero 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 Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ */
+
+#include "config_loader.h"
+
+using namespace Config;
+
+ConfigLoader::ConfigLoader()
+{}

src/config/config_loader.h

@@ -0,0 +1,34 @@
+/*
+ * Wormhole - Federated social network
+ * Copyright (C) 2022 Nekobit
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero 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 Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ */
+
+#pragma once
+
+#include <yaml-cpp/yaml.h>
+
+namespace Config
+{
+    class ConfigLoader
+    {
+    public:
+        ConfigLoader();
+        ~ConfigLoader() = default;
+    private:
+        /** @brief Config parser for YAML */
+        YAML::Node cfg;
+    };
+}