content: /*
   * Copyright (c) 2014 Amahi
   *
   * This file is part of Amahi.
   *
   * Amahi 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.
   *
   * Amahi 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 Amahi. If not, see <http ://www.gnu.org/licenses/>.
   */
  
  package org.amahi.anywhere.util;
  
  import android.media.MediaMetadataRetriever;
  
  import java.util.Date;
  import java.util.HashMap;
  
  /**
   * Time formats accessor.
   */
  public class Time {
      private Time() {
      }
  
      public static String getEpochTimeString(Date date) {
          return String.valueOf(date.getTime());
      }
  
      public static long getDuration(String videoUrl) {
          MediaMetadataRetriever mmr = new MediaMetadataRetriever();
          mmr.setDataSource(videoUrl, new HashMap<>());
          return Long.parseLong(mmr.extractMetadata(MediaMetadataRetriever.METADATA_KEY_DURATION));
      }
  
      public static final class Format {
          public static final String RFC_1123 = "EEE, dd MMM yyyy HH:mm:ss zzz";
  
          private Format() {
          }
      }
  }
  