9 files changed, 301 insertions, 0 deletions
diff --git a/src/management/builder/mail.cpp b/src/management/builder/mail.cpp
new file mode 100644
index 0000000..f72803f
--- /dev/null
+++ b/src/management/builder/mail.cpp
@@ -0,0 +1,23 @@
+#include "mail.hpp"
+#include "file/mail.hpp"
+
+namespace smtp::manage::builder
+{
+	smtp::manage::Mail Mail::Build() const
+	{
+		static const std::string PATH = {"/var/lib/smtp/mails.txt"};
+
+		auto registrator = BuildErrorRegistrator();
+		file::Mail file_manipulator{PATH, registrator};
+		return smtp::manage::Mail{file_manipulator};
+	}
+
+	checker::RegistratorMails Mail::BuildErrorRegistrator() const
+	{
+		checker::RegistratorMails result;
+
+
+		return result;
+	}
+
+}
diff --git a/src/management/builder/mail.hpp b/src/management/builder/mail.hpp
new file mode 100644
index 0000000..e735fd6
--- /dev/null
+++ b/src/management/builder/mail.hpp
@@ -0,0 +1,18 @@
+#pragma once
+
+#include "management/mail.hpp"
+#include "checker/registrator_mails.hpp"
+
+namespace smtp::manage::builder
+{
+    class Mail
+    {
+    public:
+        Mail() = default;
+        ~Mail() = default;
+
+        smtp::manage::Mail Build() const;
+		checker::RegistratorMails BuildErrorRegistrator() const;
+    };
+
+}
diff --git a/src/management/builder/settings.cpp b/src/management/builder/settings.cpp
new file mode 100644
index 0000000..baa45da
--- /dev/null
+++ b/src/management/builder/settings.cpp
@@ -0,0 +1,29 @@
+#include "settings.hpp"
+#include "checker/errors/settings/port_number.hpp"
+
+namespace smtp::manage::builder
+{
+
+	smtp::manage::Settings Settings::Build() const
+	{
+		auto file_manipulator = GetFileSettings();
+		return smtp::manage::Settings{file_manipulator};
+	}
+
+	file::Settings Settings::GetFileSettings() const
+	{
+		static const std::string PATH = "/var/lib/smtp/settings.txt";
+
+		auto registrator = BuildErrorRegistrator();
+		return file::Settings{PATH, registrator};
+	}
+
+	checker::RegistratorSettings Settings::BuildErrorRegistrator() const
+	{
+		checker::RegistratorSettings result;
+
+		result.Add( std::make_shared < checker::errors::settings::PortNumber >());
+		return result;
+	}
+
+}
diff --git a/src/management/builder/settings.hpp b/src/management/builder/settings.hpp
new file mode 100644
index 0000000..64f9384
--- /dev/null
+++ b/src/management/builder/settings.hpp
@@ -0,0 +1,21 @@
+#pragma once
+
+#include "management/settings.hpp"
+#include "file/settings.hpp"
+#include "checker/registrator_settings.hpp"
+
+namespace smtp::manage::builder
+{
+    class Settings
+    {
+    public:
+        Settings() = default;
+        ~Settings() = default;
+
+        smtp::manage::Settings Build() const;
+    private:
+        file::Settings GetFileSettings() const;
+		checker::RegistratorSettings BuildErrorRegistrator() const;
+    };
+
+}
diff --git a/src/management/general.hpp b/src/management/general.hpp
new file mode 100644
index 0000000..ed1a789
--- /dev/null
+++ b/src/management/general.hpp
@@ -0,0 +1,21 @@
+#pragma once
+
+#include <unordered_map>
+#include <string>
+#include <list>
+
+namespace smtp::manage
+{
+    using SettingsFileDataType = std::unordered_map<std::string, std::string>;
+    using MailsSet = std::list<std::string>;
+
+    struct SettingsFields
+    {
+        bool is_need_auth;
+        bool is_need_ssl;
+        std::string username;
+        std::string password;
+        std::string host;
+        std::string port;
+    };
+}
diff --git a/src/management/mail.cpp b/src/management/mail.cpp
new file mode 100644
index 0000000..5c3c276
--- /dev/null
+++ b/src/management/mail.cpp
@@ -0,0 +1,71 @@
+#include <algorithm>
+
+#include "mail.hpp"
+
+namespace smtp::manage
+{
+	Mail::Mail( file::Mail const& file_reader )
+			: mFileReader( file_reader )
+	{
+		mMails = mFileReader.Read();
+	}
+
+	MailsSet Mail::GetMailToSend() const
+	{
+		return mMails;
+	}
+
+	bool Mail::AddMailsToSend( MailsSet const& mails_to_add )
+	{
+		auto merged_mails = GetMergedMails( mails_to_add );
+
+		auto result = mFileReader.Write( merged_mails );
+		if( result )
+		{
+			mMails = merged_mails;
+		}
+		return result;
+	}
+
+	bool Mail::DeleteMailToSend( MailsSet const& mail_to_send )
+	{
+		auto mails_to_delete = GetItersectionMails( mail_to_send );
+		auto result_set_after_delete = GetMailsAfterDelete( mails_to_delete );
+		auto result_of_delete = mFileReader.Write( result_set_after_delete );
+		if( result_of_delete )
+		{
+			mMails = result_set_after_delete;
+		}
+		return result_of_delete;
+	}
+
+	MailsSet Mail::GetMergedMails( MailsSet const& mails_to_add )
+	{
+		auto result = mails_to_add;
+		result.merge( mMails );
+		return result;
+	}
+
+	MailsSet Mail::GetItersectionMails( MailsSet const& mail_to_send )
+	{
+		MailsSet result;
+
+		auto sorted_mail_to_send = mail_to_send;
+		sorted_mail_to_send.sort();
+		mMails.sort();
+		std::set_intersection( mMails.cbegin(), mMails.cend(),
+							   sorted_mail_to_send.cbegin(), sorted_mail_to_send.cend(),
+							   std::back_inserter( result ));
+		return result;
+	}
+
+	MailsSet Mail::GetMailsAfterDelete( MailsSet const& result_set_after_delete )
+	{
+		auto result = mMails;
+		for( const auto& element_to_delete: result_set_after_delete )
+		{
+			result.remove( element_to_delete );
+		}
+		return result;
+	}
+}
diff --git a/src/management/mail.hpp b/src/management/mail.hpp
new file mode 100644
index 0000000..12b79ab
--- /dev/null
+++ b/src/management/mail.hpp
@@ -0,0 +1,30 @@
+#pragma once
+
+#include <set>
+#include <string>
+
+#include "file/mail.hpp"
+#include "checker/registrator_mails.hpp"
+
+namespace smtp::manage
+{
+	class Mail
+	{
+	public:
+		explicit Mail( file::Mail const& file_reader );
+		~Mail() = default;
+
+		MailsSet GetMailToSend() const;
+		bool AddMailsToSend( MailsSet const& mails );
+		bool DeleteMailToSend( MailsSet const& mail_to_send );
+	private:
+		MailsSet GetMergedMails( MailsSet const& mails_to_add );
+		MailsSet GetItersectionMails( MailsSet const& mail_to_send );
+		MailsSet GetMailsAfterDelete( MailsSet const& result_set_after_delete );
+
+		MailsSet mMails;
+		file::Mail mFileReader;
+
+	};
+
+}
diff --git a/src/management/settings.cpp b/src/management/settings.cpp
new file mode 100644
index 0000000..65888aa
--- /dev/null
+++ b/src/management/settings.cpp
@@ -0,0 +1,57 @@
+#include "settings.hpp"
+#include "converter/string.hpp"
+
+namespace smtp::manage
+{
+    Settings::Settings( file::Settings const& file_reader )
+        : mFileReader( file_reader )
+    {
+        ReloadSettings();
+    }
+
+    bool Settings::SetSettings( manage::SettingsFields const& settings_fields )const
+    {
+        return mFileReader.Write( settings_fields );
+    }
+
+    std::string Settings::GetSettings()
+    {
+        ReloadSettings();
+        return converter::String{}.Convert(mSettingsFields);
+    }
+
+    void Settings::ReloadSettings()
+    {
+        mSettingsFields = mFileReader.Read();
+    }
+
+    bool Settings::IsNeedAuth() const noexcept
+    {
+        return mSettingsFields.is_need_auth;
+    }
+
+    bool Settings::IsNeedSsl() const noexcept
+    {
+        return mSettingsFields.is_need_ssl;
+    }
+
+    std::string Settings::GetUserName() const
+    {
+        return mSettingsFields.username;
+    }
+
+    std::string Settings::GetPassword() const
+    {
+        return mSettingsFields.password;
+    }
+
+    std::string Settings::GetHost() const
+    {
+        return mSettingsFields.host;
+    }
+
+    std::string Settings::GetPort() const
+    {
+        return mSettingsFields.port;
+    }
+}
diff --git a/src/management/settings.hpp b/src/management/settings.hpp
new file mode 100644
index 0000000..650f966
--- /dev/null
+++ b/src/management/settings.hpp
@@ -0,0 +1,31 @@
+#pragma once
+
+#include <string>
+
+#include "file/settings.hpp"
+#include "management/general.hpp"
+
+namespace smtp::manage
+{
+    class Settings
+    {
+    public:
+        explicit Settings( file::Settings const& file_reader );
+        ~Settings() = default;
+
+        bool SetSettings( manage::SettingsFields const& settings_fields ) const;
+        std::string GetSettings();
+        void ReloadSettings();
+
+        bool IsNeedAuth() const noexcept;
+        bool IsNeedSsl() const noexcept;
+
+        std::string GetUserName() const;
+        std::string GetPassword() const;
+        std::string GetHost() const;
+        std::string GetPort() const;
+    private:
+        file::Settings mFileReader;
+        manage::SettingsFields mSettingsFields;
+    };
+}