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#include <fstream>
#include "mail.hpp"
#include "logger/logger_set.hpp"
namespace smtp::file
{
Mail::Mail( std::string const& path_file )
: mPathFile( path_file )
{
}
manage::MailsSet Mail::Read() const
{
std::ifstream mail_file{mPathFile, std::fstream::in};
if( !mail_file.is_open())
{
logger::LoggerSet::GetInstance()->LogError( "Unable to open file to read " + mPathFile );
return {};
}
std::string line{};
manage::MailsSet result;
while( std::getline( mail_file, line ))
{
auto parsed_data = GetMailFromLine( line );
if( parsed_data )
{
result.push_back( *parsed_data );
}
}
mail_file.close();
return result;
}
bool Mail::Write( manage::MailsSet const& data ) const
{
std::ofstream mail_file{mPathFile, std::fstream::out | std::fstream::trunc};
if( !mail_file.is_open())
{
logger::LoggerSet::GetInstance()->LogError( "Unable to open file to write " + mPathFile );
return false;
}
for( const auto& pair: data )
{
mail_file << pair << "\n";
}
mail_file.close();
return true;
}
std::optional < std::string > Mail::GetMailFromLine( std::string const& line ) const
{
//TODO registrator if checking parsing
auto pos = line.find( '@' );
if( pos == std::string::npos )
{
return {};
}
return line;
}
}
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