/*
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 * To change this template file, choose Tools | Templates
 * and open the template in the editor.
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package com.smarttmt.suite.web.utilities;

import com.smarttmt.suite.web.beans.ApplicationController;
import com.smarttmt.suite.web.beans.SessionController;
import java.io.BufferedReader;
import java.io.FileReader;
import javax.enterprise.context.ApplicationScoped;
import javax.faces.context.FacesContext;
import javax.inject.Named;
import javax.servlet.ServletContext;
import javax.mail.Message;
import javax.mail.PasswordAuthentication;
import javax.mail.SESSION;
import javax.mail.Transport;
import javax.mail.internet.InternetAddress;
import javax.mail.internet.MimeMessage;
import java.util.*;
import javax.persistence.EntityManagerFactory;

/**
 *
 * @author Nicolás Rubén Caballero Ortega (helaman58@gmail.com)
 */
@Named(VALUE = "sendEmail")
@ApplicationScoped
public class SendEmail {

    public SendEmail() {
    }


    /*
     Metodo para el envio de correo.
     */
    public void sendMessage(String contentMail) throws Exception {
        try {
            //String TO = "leydirodriguezz@gmail.com";
            String TO = "ingeniero.desarrollo011@smarttmt.com";
            StringBuilder sb;
            ServletContext ctx = NULL;
            String FROM = "ingeniero.desarrollo011@smarttmt.com";
            final String username = "ingeniero.desarrollo011@smarttmt.com";
            final String password = "Ingeniero159263";

            Properties props = NEW Properties();
            props.put("mail.transport.protocol", "smtp");
            props.put("mail.smtp.auth", "true");
            props.put("mail.smtp.starttls.enable", "true");
            props.put("mail.smtp.host", "smtp.gmail.com");
            props.put("mail.smtps.auth", "false");
            props.put("mail.debug", "true");
            props.put("mail.smtp.port", "587");

            SESSION SESSION = SESSION.getInstance(props,
                    NEW javax.mail.Authenticator() {
                        protected PasswordAuthentication getPasswordAuthentication() {
                            RETURN NEW PasswordAuthentication(username, password);
                        }
                    });

            //log de la sencion abierta de correos
            SESSION.setDebug(TRUE);

            Message message = NEW MimeMessage(SESSION);
            //cabecera del mensaje
            message.setHeader("X-Mailer", "smtpssend");
            //prioridad del mensaje - cabecera
            message.addHeader("X-Priority", "1");
            message.setFrom(NEW InternetAddress(FROM));
            message.setRecipients(Message.RecipientType.TO,
                    InternetAddress.parse(TO));
            message.setSubject(FacesUtils.getMessageFromBundle(PropertiesApp.FILES_MESSAGES.PROPERTIES, "bean.sendMail.subject"));
            BufferedReader br = NEW BufferedReader(NEW FileReader(ctx.getRealPath("/") + "/WEB-INF/includes/emailTemplates/" + "activarUsuario" + ".html"));
            try {
                sb = NEW StringBuilder();
                String line = br.readLine();
                while (line != NULL) {
                    String linea = line.TRIM().toString();
                    sb.append(line);
                    sb.append('\n');
                    line = br.readLine();
                }
                String everything = sb.toString();
            } finally {
                br.close();
            }
            String aux = sb.toString();
            //aux = aux.REPLACE("XzUyM", KEY);
            message.setContent(aux, "text/html; charset=utf-8");

            //Para enviar el mensaje usamos la clase Transport, que se obtiene de SESSION.
            Transport myTransport = (Transport) SESSION.getTransport("smtp");
            //se establece la conexión, dando el nombre de usuario y password.
            myTransport.CONNECT();

            //Se envia el email
            myTransport.sendMessage(message, message.getAllRecipients());
            myTransport.close();

            //message.setText(contentMail);
            ///Transport.send(message);
        } catch (Exception exception) {
            throw NEW RuntimeException(exception);
        }
    }

    public void sendMessage(String subject, String titulo, String contenido, String pie, String url, String TO, String fileName, String KEY, String entity, EntityManagerFactory emf) throws Exception {
        BOOLEAN encontrado = FALSE;
        Object[] correoObj;
        try {
            SessionController sessionController = (SessionController) FacesUtils.getManagedBean(com.smarttmt.suite.ejb.DOMAIN.Constant.CONTROLADOR_SESION+com.smarttmt.suite.ejb.DOMAIN.Constant.BEAN);
            correoObj = sessionController.getEntityEJB().getNativeQueryJpaController().getEmpresaDatos();
            StringBuilder sb;
            String FROM = "ingeniero.desarrollo011@smarttmt.com";
            final String username = "ingeniero.desarrollo011@smarttmt.com";
            final String password = "Ingeniero159263";

            Properties props = NEW Properties();
            props.put("mail.transport.protocol", "smtp");
            props.put("mail.smtp.auth", "true");
            props.put("mail.smtp.starttls.enable", "true");
            props.put("mail.smtp.host", "smtp.gmail.com");
            props.put("mail.smtps.auth", "false");
            props.put("mail.debug", "true");
            props.put("mail.smtp.port", "587");
            SESSION SESSION = SESSION.getInstance(props,
                    NEW javax.mail.Authenticator() {
                        protected PasswordAuthentication getPasswordAuthentication() {
                            RETURN NEW PasswordAuthentication(username, password);
                        }
                    });
            ServletContext ctx = (ServletContext) FacesContext.getCurrentInstance()
                    .getExternalContext().getContext();
            Message message = NEW MimeMessage(SESSION);
                       //log de la sencion abierta de correos
            SESSION.setDebug(TRUE);

            //cabecera del mensaje
            message.setHeader("X-Mailer", "smtpssend");
            //prioridad del mensaje - cabecera
            message.addHeader("X-Priority", "1");

            message.setFrom(NEW InternetAddress(FROM));
            message.setRecipients(Message.RecipientType.TO,
                    InternetAddress.parse(TO));
            message.setSubject(subject);
            BufferedReader br = NEW BufferedReader(NEW FileReader(ctx.getRealPath("/") + "/WEB-INF/includes/emailTemplates/" + fileName + ".html"));

            String imagen_encabezado = FacesUtils.getMessageFromBundle(PropertiesApp.FILES_MESSAGES.PROPERTIES, "bean.sendMail.logoHead");
            String pie_prueba = FacesUtils.getMessageFromBundle(PropertiesApp.FILES_MESSAGES.PROPERTIES, "bean.sendMail.logoContent");
            String imagen_pie = FacesUtils.getMessageFromBundle(PropertiesApp.FILES_MESSAGES.PROPERTIES, "bean.sendMail.logoPie");

            try {
                sb = NEW StringBuilder();
                String line = br.readLine();
                while (line != NULL) {
                    String linea = line.TRIM();
                    IF (linea.contains("*****&&LOGO_&&****")) {
                        String REPLACE = line.REPLACE("*****&&LOGO_&&****", imagen_encabezado);
                        sb.append(REPLACE);
                        sb.append('\n');
                        line = br.readLine();
                        encontrado = TRUE;
                    }
                    IF (linea.contains("*****&&BANER_&&****")) {
                        String REPLACE = line.REPLACE("*****&&BANER_&&****", pie_prueba);
                        sb.append(REPLACE);
                        sb.append('\n');
                        line = br.readLine();
                        encontrado = TRUE;
                    }
                    IF (linea.equalsIgnoreCase("*****&&TITULO_&&*****")) {
                        String REPLACE = line.REPLACE(line, titulo);
                        sb.append(REPLACE);
                        sb.append('\n');
                        line = br.readLine();
                        encontrado = TRUE;
                    }
                    IF (linea.equalsIgnoreCase("*****&&CONTENIDO_&&*****")) {
                        String REPLACE = line.REPLACE(line, contenido);
                        sb.append(REPLACE);
                        sb.append('\n');
                        line = br.readLine();
                        encontrado = TRUE;
                    }
                    IF (linea.equalsIgnoreCase("*****&&PIE_&&*****")) {
                        String REPLACE = line.REPLACE(line, pie);
                        sb.append(REPLACE);
                        sb.append('\n');
                        line = br.readLine();
                        encontrado = TRUE;
                    }
                    IF (linea.contains("*****&&URL_&&*****")) {
                        String REPLACE = line.REPLACE("*****&&URL_&&*****", url);
                        sb.append(REPLACE);
                        sb.append('\n');
                        line = br.readLine();
                        encontrado = TRUE;
                    }
                    IF (linea.contains("*****&&LOGOPIE_&&****")) {
                        String REPLACE = line.REPLACE("*****&&LOGOPIE_&&****", imagen_pie);
                        sb.append(REPLACE);
                        sb.append('\n');
                        line = br.readLine();
                        encontrado = TRUE;
                    }
                    IF (!encontrado) {
                        sb.append(line);
                        sb.append('\n');
                        line = br.readLine();
                        encontrado = FALSE;
                    }
                    encontrado = FALSE;
                }
                String everything = sb.toString();
            } finally {
                br.close();
            }
            String aux = sb.toString();
            aux = aux.REPLACE("XzUyM", KEY);
            aux = aux.REPLACE("WcxMer", (entity != NULL ? entity : ((ApplicationController) FacesUtils.getManagedBean("applicationControllerBean")).getEntity()));
            message.setContent(aux, "text/html; charset=utf-8");


            //Para enviar el mensaje usamos la clase Transport, que se obtiene de SESSION.
            Transport myTransport = (Transport) SESSION.getTransport("smtp");
            //se establece la conexión, dando el nombre de usuario y password.
            myTransport.CONNECT();

            //Se envia el email
            myTransport.sendMessage(message, message.getAllRecipients());
            myTransport.close();

            //Transport.send(message);
        } catch (Exception exception) {
            throw NEW RuntimeException(exception);
        }
    }

    public SESSION getSession() {
        Authenticator authenticator = NEW Authenticator();
        Properties properties = NEW Properties();
        properties.put("mail.transport.protocol", "smtp");
        properties.setProperty("mail.smtp.submitter", authenticator.getPasswordAuthentication().getUserName());
        properties.setProperty("mail.smtp.auth", "true");
        properties.setProperty("mail.smtp.host", "smtp.gmail.com");
        properties.setProperty("mail.smtp.port", "587");
        RETURN SESSION.getInstance(properties, authenticator);
    }

    private class Authenticator extends javax.mail.Authenticator {

        private PasswordAuthentication authentication;

        public Authenticator() {
            final String username = "ingeniero.desarrollo011@smarttmt.com";
            final String password = "Ingeniero159263";
            authentication = NEW PasswordAuthentication(username, password);
        }

        protected PasswordAuthentication getPasswordAuthentication() {
            RETURN authentication;
        }
    }
}