/*
* Copyright (C) 2016 Arthur Gregorio, AG.Software
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
package br.com.webbudget.application.controller;
import java.time.LocalDate;
import java.time.LocalDateTime;
import java.time.format.DateTimeFormatter;
import javax.enterprise.context.RequestScoped;
import javax.faces.context.FacesContext;
import javax.inject.Inject;
import javax.inject.Named;
import javax.servlet.http.HttpServletRequest;
/**
*
* @author Arthur Gregorio
*
* @version 1.0.0
* @since 2.3.0, 25/09/2016
*/
@Named
@RequestScoped
public class ViewManagerBean {
@Inject
private FacesContext facesContext;
/**
* @return a base URL da aplicacao
*/
public String getBaseURL() {
final HttpServletRequest request = (HttpServletRequest)
this.facesContext.getExternalContext().getRequest();
return request.getRequestURL()
.toString()
.replace(request.getRequestURI(), "/");
}
/**
* @return a data atual formatada em string
*/
public String getActualDate() {
return DateTimeFormatter
.ofPattern("dd/MM/yyyy")
.format(LocalDate.now());
}
/**
* @return a data e hora atual em formato string
*/
public String getActualDateTime() {
return DateTimeFormatter
.ofPattern("dd/MM/yyyy HH:mm")
.format(LocalDateTime.now());
}
/**
* @return o canal para push das notificacoes de mensagens
*/
public String getMessagesChannel() {
final StringBuilder builder = new StringBuilder();
final String baseURL = this.getBaseURL();
if (baseURL.contains("https")) {
builder.append(baseURL.replace("https", "wss"));
} else {
builder.append(baseURL.replace("http", "ws"));
}
builder.append("channels/messages");
return builder.toString();
}
}