5 files changed, 117 insertions, 0 deletions
diff --git a/src/file/errors/not_create.cpp b/src/file/errors/not_create.cpp
new file mode 100644
index 0000000..54995ae
--- /dev/null
+++ b/src/file/errors/not_create.cpp
@@ -0,0 +1,25 @@
+#include <fstream>
+
+#include "not_create.hpp"
+#include "converter/struct_to_file.hpp"
+#include "converter/file_to_string.hpp"
+#include "logger/logger_set.hpp"
+
+namespace smtp::file::errors
+{
+    NotCreatedFile::NotCreatedFile( std::string const& path )
+        : mPath( path )
+    {
+
+    }
+
+    void NotCreatedFile::Process( types::SettingsType settings_type ) const
+    {
+        std::fstream file( mPath,std::fstream::out );
+        file.close();
+        settings_type == types::SettingsType::Server ?
+                    logger::LoggerSet::GetInstance()->LogOk("Created new settings for server"):
+                    logger::LoggerSet::GetInstance()->LogOk("Created new settings for recipients");
+    }
+
+}
diff --git a/src/file/errors/not_create.hpp b/src/file/errors/not_create.hpp
new file mode 100644
index 0000000..05046de
--- /dev/null
+++ b/src/file/errors/not_create.hpp
@@ -0,0 +1,18 @@
+#pragma once
+
+#include "types/ierror.hpp"
+#include "general/struct.hpp"
+
+namespace smtp::file::errors
+{
+    class NotCreatedFile : public types::IError
+    {
+    public:
+        explicit NotCreatedFile( std::string const& path );
+        ~NotCreatedFile() override = default;
+
+        void Process( types::SettingsType settings_type ) const override;
+    private:
+        std::string mPath;
+    };
+}
diff --git a/src/file/errors/registrator.cpp b/src/file/errors/registrator.cpp
new file mode 100644
index 0000000..9389179
--- /dev/null
+++ b/src/file/errors/registrator.cpp
@@ -0,0 +1,32 @@
+#include <cerrno>
+
+#include "registrator.hpp"
+#include "logger/logger_set.hpp"
+
+namespace smtp::file::errors
+{
+
+    void Registrator::Add( types::IErrorPtr const& error, int error_code )
+    {
+        mErrorSet.insert( {error_code, error} );
+    }
+
+    void Registrator::Process( types::SettingsType settings_type ) const
+    {
+        auto find = mErrorSet.find(errno);
+        if( find == mErrorSet.end() )
+        {
+            DefaultProcess(errno);
+        }
+        find->second->Process( settings_type );
+    }
+
+    void Registrator::DefaultProcess(int error_code) const
+    {
+        static const std::string METHOD = "Open file";
+
+        std::string message = "Unknown error - " + std::to_string(error_code);
+        logger::LoggerSet::GetInstance()->LogError( METHOD, message );
+    }
+
+}
diff --git a/src/file/errors/registrator.hpp b/src/file/errors/registrator.hpp
new file mode 100644
index 0000000..381db2f
--- /dev/null
+++ b/src/file/errors/registrator.hpp
@@ -0,0 +1,21 @@
+#pragma once
+
+#include <map>
+
+#include "types/ierror.hpp"
+
+namespace smtp::file::errors
+{
+    class Registrator
+    {
+    public:
+        Registrator() = default;
+        ~Registrator() = default;
+
+        void Add( types::IErrorPtr const& error, int error_code );
+        void Process( types::SettingsType settings_type ) const;
+    private:
+        void DefaultProcess( int error_code ) const;
+        std::map< int, types::IErrorPtr > mErrorSet;
+    };
+}
diff --git a/src/file/errors/types/ierror.hpp b/src/file/errors/types/ierror.hpp
new file mode 100644
index 0000000..6a47ddb
--- /dev/null
+++ b/src/file/errors/types/ierror.hpp
@@ -0,0 +1,21 @@
+#pragma once
+
+#include <memory>
+
+namespace smtp::file::errors::types
+{
+    enum class SettingsType
+    {
+        Server,
+        Mail
+    };
+
+    class IError
+    {
+    public:
+        virtual ~IError() = default;
+
+        virtual void Process( SettingsType settings_type ) const = 0;
+    };
+    using IErrorPtr = std::shared_ptr<IError>;
+}