package art.servers.transactionsserver.model.access.login;

import art.library.model.devices.user.User;
import art.library.utils.licence.Licence;
import art.library.utils.mail.MailMessage;
import art.library.utils.mail.SMTP;
import art.library.utils.mail.SMTPConfiguration;
import art.servers.Shared;
import java.util.List;
import java.util.concurrent.Executors;
import java.util.concurrent.ThreadPoolExecutor;

public class BlockingNotificationEmailSender
{

    private ThreadPoolExecutor executor;
    private final List<SMTPConfiguration> lsmtp;
    private final String[] lmail;
    
    public BlockingNotificationEmailSender(List<SMTPConfiguration> lsmtp, String[] lmail)
    {
        this.lsmtp = lsmtp;
        this.lmail = lmail;
        executor = (ThreadPoolExecutor) Executors.newFixedThreadPool(5);
    }

    public void sendMailToAll(MailMessage message)
    {
        for (String mailTo : lmail)
        {
            MailMessage messageCopy = new MailMessage();
            messageCopy.to[0] = mailTo;
            messageCopy.subject = message.subject;
            messageCopy.body = message.body;

            try
            {
                Shared.mailNotificacion(new User(), messageCopy);
            }
            catch (Exception e)
            {
            }

        }
    }

    private class RunnableSender implements Runnable    
    {
        private MailMessage message;
        
        public RunnableSender(MailMessage message, String mailTo)
        {
            this.message = message;
        }
        
        @Override
        public void run()
        {
            Thread.currentThread().setName("Sending block notification to " + message.to);
            try
            {
                sendMailTo(message);
            } catch (Exception e)
            {
                e.printStackTrace();
            }
        }

    }
    
    private boolean sendMailTo(MailMessage message)
    {
        boolean success = true;
        for (SMTPConfiguration configuration : lsmtp)
        {
            try
            {
                try
                {
                    configuration.smtpPassword = Licence.decrypt(configuration.smtpPassword);
                } catch (Exception e)
                {
                }
                SMTP smtp = new SMTP(configuration);
                smtp.send(message);
            } catch (Exception ex)
            {
                ex.printStackTrace();
                success = false;
            }
        }
        return success;
    }
}