9 files changed, 275 insertions, 0 deletions
diff --git a/src/file/settings/checker_decorator.cpp b/src/file/settings/checker_decorator.cpp
new file mode 100644
index 0000000..ef560ad
--- /dev/null
+++ b/src/file/settings/checker_decorator.cpp
@@ -0,0 +1,42 @@
+#include "checker_decorator.hpp"
+
+namespace smtp::file::settings
+{
+
+	//
+	//Constructors
+	//
+
+    CheckerDecorator::CheckerDecorator( checker::RegistratorSettings const& registrator_errors )
+            : mRegistratorErrors( registrator_errors )
+	{
+	}
+
+	//
+	//Public methods
+	//
+
+    manage::SettingsFileDataType CheckerDecorator::Read() const
+	{
+        manage::SettingsFileDataType result;
+        if(!mBase)
+        {
+            return result;
+        }
+        result = mBase->Read();
+        return mRegistratorErrors.Check( result ) ? result : manage::SettingsFileDataType{};
+	}
+
+    bool CheckerDecorator::Write( manage::SettingsFileDataType const& settings_fields ) const
+	{
+        if( !mBase )
+        {
+            return false;
+        }
+        if( mRegistratorErrors.Check( settings_fields ) )
+        {
+            return mBase->Write(settings_fields);
+        }
+        return false;
+	}
+}
diff --git a/src/file/settings/checker_decorator.hpp b/src/file/settings/checker_decorator.hpp
new file mode 100644
index 0000000..ecaba5a
--- /dev/null
+++ b/src/file/settings/checker_decorator.hpp
@@ -0,0 +1,21 @@
+#pragma once
+
+#include "management/general.hpp"
+#include "checker/registrator_settings.hpp"
+#include "types/ifile_manipulator.hpp"
+#include "message/builder/types/idecorator.hpp"
+
+namespace smtp::file::settings
+{
+    class CheckerDecorator : public smtp::message::builder::types::IDecorator< types::IFileManipulator>
+	{
+	public:
+        explicit CheckerDecorator( checker::RegistratorSettings const& registrator_errors );
+        ~CheckerDecorator() = default;
+
+        manage::SettingsFileDataType Read() const override;
+        bool Write( manage::SettingsFileDataType const& data ) const override;
+	private:
+		checker::RegistratorSettings mRegistratorErrors;
+	};
+}
diff --git a/src/file/settings/file_decorator.cpp b/src/file/settings/file_decorator.cpp
new file mode 100644
index 0000000..38b42ce
--- /dev/null
+++ b/src/file/settings/file_decorator.cpp
@@ -0,0 +1,77 @@
+#include <fstream>
+
+#include "file_decorator.hpp"
+#include "logger/logger_set.hpp"
+#include "parser.hpp"
+#include "converter/file_to_string.hpp"
+
+namespace smtp::file::settings
+{
+
+	//
+	//Constructors
+	//
+
+    FileDecorator::FileDecorator( std::string const& path_file )
+			: mPathFile( path_file )
+	{
+
+	}
+
+	//
+	//Public methods
+	//
+
+    manage::SettingsFileDataType FileDecorator::Read() const
+	{
+        static const std::string METHOD_NAME = "Read settings";
+
+        std::ifstream settings_file{mPathFile, std::fstream::in};
+        if( !settings_file.is_open() )
+        {
+            logger::LoggerSet::GetInstance()->LogError( METHOD_NAME, "Unable to open file to read " + mPathFile );
+            return {};
+        }
+        auto result = GetDataFromFile( settings_file );
+
+        settings_file.close();
+        return result;
+	}
+
+    bool FileDecorator::Write( manage::SettingsFileDataType const& data ) const
+	{
+        static const std::string METHOD_NAME = "Write settings";
+
+        std::ofstream settings_file{mPathFile, std::fstream::out | std::fstream::trunc};
+        if( !settings_file.is_open())
+        {
+            logger::LoggerSet::GetInstance()->LogError( METHOD_NAME, "Unable to open file to write " + mPathFile );
+            return false;
+        }
+        auto settings_as_list = converter::FileToString{}.Convert(data);
+        for( const auto& settings_as_string : settings_as_list )
+        {
+            settings_file << settings_as_string << "\n";
+        }
+        settings_file.close();
+        return true;
+	}
+
+	//
+	//Private methods
+	//
+
+    manage::SettingsFileDataType FileDecorator::GetDataFromFile( std::ifstream& settings_file ) const
+	{
+		std::string line{};
+		manage::SettingsFileDataType result;
+        parser::Settings parser;
+
+		while( std::getline( settings_file, line ))
+		{
+            auto parsed_data = parser.Parse( line );
+			result.insert( parsed_data );
+		}
+		return result;
+	}
+}
diff --git a/src/file/settings/file_decorator.hpp b/src/file/settings/file_decorator.hpp
new file mode 100644
index 0000000..5896aed
--- /dev/null
+++ b/src/file/settings/file_decorator.hpp
@@ -0,0 +1,22 @@
+#pragma once
+
+#include "management/general.hpp"
+#include "types/ifile_manipulator.hpp"
+#include "message/builder/types/idecorator.hpp"
+
+namespace smtp::file::settings
+{
+    class FileDecorator : public smtp::message::builder::types::IDecorator< types::IFileManipulator>
+	{
+	public:
+        explicit FileDecorator( std::string const& path_file );
+        ~FileDecorator() = default;
+
+        manage::SettingsFileDataType Read() const override;
+        bool Write( manage::SettingsFileDataType const& data ) const override;
+	private:
+        manage::SettingsFileDataType GetDataFromFile( std::ifstream& settings_file ) const;
+
+		std::string mPathFile;
+	};
+}
diff --git a/src/file/settings/parser.cpp b/src/file/settings/parser.cpp
new file mode 100644
index 0000000..b692ac3
--- /dev/null
+++ b/src/file/settings/parser.cpp
@@ -0,0 +1,20 @@
+#include "parser.hpp"
+
+namespace smtp::file::parser
+{
+    ParseResult Settings::Parse( std::string const& line ) const
+    {
+        static constexpr char DELIMITER = '=';
+        static constexpr size_t ZERO_POSITION = 0;
+        static constexpr size_t NEXT_POSITION = 1;
+
+        auto position = line.find(DELIMITER);
+        if( position == std::string::npos)
+        {
+            return {};
+        }
+        auto first_part = line.substr( ZERO_POSITION, position );
+        auto second_part = line.substr(position + NEXT_POSITION, line.length());
+        return {first_part, second_part};
+    }
+}
diff --git a/src/file/settings/parser.hpp b/src/file/settings/parser.hpp
new file mode 100644
index 0000000..e7de2f6
--- /dev/null
+++ b/src/file/settings/parser.hpp
@@ -0,0 +1,19 @@
+#pragma once
+
+#include <utility>
+#include <string>
+
+namespace smtp::file::parser
+{
+    using ParseResult = std::pair<std::string,std::string>;
+
+    class Settings
+    {
+    public:
+        Settings() = default;
+        ~Settings() = default;
+
+        ParseResult Parse( std::string const& line ) const;
+    };
+
+}
diff --git a/src/file/settings/settings.cpp b/src/file/settings/settings.cpp
new file mode 100644
index 0000000..48232e6
--- /dev/null
+++ b/src/file/settings/settings.cpp
@@ -0,0 +1,31 @@
+#include <fstream>
+
+#include "settings.hpp"
+#include "logger/logger_set.hpp"
+#include "converter/file_to_struct.hpp"
+#include "converter/struct_to_file.hpp"
+
+namespace smtp::file::settings
+{
+
+    Settings::Settings( types::IFileManipulatorPtr const& file_manipulator)
+        : mFileManipulator( file_manipulator )
+    {
+
+    }
+    //
+    //Public methods
+    //
+
+    manage::SettingsFields Settings::Read() const
+	{
+        auto parsed_store = mFileManipulator->Read();
+        return converter::FileToStruct{}.Convert( parsed_store );
+	}
+
+	bool Settings::Write( manage::SettingsFields const& settings_fields ) const
+	{
+        auto parsed_data = converter::StructToFile{}.Convert( settings_fields );
+        return mFileManipulator->Write( parsed_data );
+	}
+}
diff --git a/src/file/settings/settings.hpp b/src/file/settings/settings.hpp
new file mode 100644
index 0000000..60634fe
--- /dev/null
+++ b/src/file/settings/settings.hpp
@@ -0,0 +1,25 @@
+#pragma once
+
+#include "management/general.hpp"
+#include "types/ifile_manipulator.hpp"
+
+namespace smtp::file::settings
+{
+	class Settings
+	{
+	public:
+        explicit Settings( types::IFileManipulatorPtr const& file_manipulator );
+		~Settings() = default;
+
+		manage::SettingsFields Read() const;
+		bool Write( manage::SettingsFields const& settings_fields ) const;
+	private:
+		manage::SettingsFileDataType GetParsedStore() const;
+        manage::SettingsFileDataType GetDataFromFile( std::ifstream& settings_file ) const;
+		bool SetParsedData( manage::SettingsFileDataType const& parsed_data ) const;
+		std::string BuildParam( std::pair < std::string, std::string > const& data ) const;
+
+		std::string mPathFile;
+        types::IFileManipulatorPtr mFileManipulator;
+	};
+}
diff --git a/src/file/settings/types/ifile_manipulator.hpp b/src/file/settings/types/ifile_manipulator.hpp
new file mode 100644
index 0000000..6de0bf3
--- /dev/null
+++ b/src/file/settings/types/ifile_manipulator.hpp
@@ -0,0 +1,18 @@
+ #pragma once
+
+#include <memory>
+
+#include "management/general.hpp"
+
+namespace smtp::file::settings::types
+{
+    class IFileManipulator
+    {
+    public:
+        virtual ~IFileManipulator() = default;
+
+        virtual manage::SettingsFileDataType Read() const = 0;
+        virtual bool Write( manage::SettingsFileDataType const& data ) const = 0;
+    };
+    using IFileManipulatorPtr = std::shared_ptr<IFileManipulator>;
+}