1 files changed, 87 insertions, 0 deletions
diff --git a/src/file/converter/file.cpp b/src/file/converter/file.cpp
new file mode 100644
index 0000000..d0bb032
--- /dev/null
+++ b/src/file/converter/file.cpp
@@ -0,0 +1,87 @@
+#include "file.hpp"
+
+namespace smtp::file::converter
+{
+    manage::SettingsFields File::Convert( manage::SettingsFileDataType const& from ) const
+    {
+        manage::SettingsFields result;
+
+        ApplyAuth( result, from );
+        ApplySsl( result, from );
+        ApplyUsername( result, from );
+        ApplyPassword( result, from );
+        ApplyHost( result, from );
+        ApplyPort( result, from );
+
+        return result;
+    }
+
+    void File::ApplyAuth( manage::SettingsFields &result, manage::SettingsFileDataType const& from ) const
+    {
+        static const std::string FIELD = "need_auth";
+
+        ApplyBool(from, FIELD, result.is_need_auth);
+    }
+
+    void File::ApplySsl( manage::SettingsFields &result, manage::SettingsFileDataType const& from ) const
+    {
+        static const std::string FIELD = "need_ssl";
+
+        ApplyBool(from, FIELD, result.is_need_ssl);
+    }
+
+    void File::ApplyBool( manage::SettingsFileDataType const& from, std::string const& search_field, bool& field ) const
+    {
+        static const std::string TRUE_AS_STRING = "true";
+        static const std::string FALSE_AS_STRING = "false";
+
+        auto find = from.find( search_field );
+        if( find == from.end() )
+        {
+            return;
+        }
+        if( find->second != TRUE_AS_STRING && find->second != FALSE_AS_STRING )
+        {
+            return;
+        }
+        field = ( find->second == TRUE_AS_STRING ) ? true : false;
+    }
+
+    void File::ApplyUsername( manage::SettingsFields &result, manage::SettingsFileDataType const& from ) const
+    {
+        static const std::string FIELD = "username";
+
+        ApplyString( from, FIELD, result.username );
+    }
+
+    void File::ApplyPassword( manage::SettingsFields &result, manage::SettingsFileDataType const& from ) const
+    {
+        static const std::string FIELD = "password";
+
+        ApplyString( from, FIELD, result.password );
+    }
+
+    void File::ApplyHost( manage::SettingsFields &result, manage::SettingsFileDataType const& from ) const
+    {
+        static const std::string FIELD = "host";
+
+        ApplyString( from, FIELD, result.host );
+    }
+
+    void File::ApplyPort( manage::SettingsFields &result, manage::SettingsFileDataType const& from ) const
+    {
+        static const std::string FIELD = "port";
+
+        ApplyString(from, FIELD, result.port);
+    }
+
+    void File::ApplyString( manage::SettingsFileDataType const& from,  std::string const& search_field, std::string& field ) const
+    {
+        auto find = from.find( search_field );
+        if( find == from.end() )
+        {
+            return;
+        }
+        field = find->second;
+    }
+}