Android Open Source - android_retrieval_system S M S Packet

• Back to App/server  ↑

From Project

Back to project page android_retrieval_system.

License

The source code is released under:

GNU General Public License

Java Source Code

/*
 * This file is part of Android retrieval system project.
 * /*from  www .j av a 2 s  .  c o m*/
 * Android retrieval system 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. 
 * 
 * Android retrieval system 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 Android retrieval system. If not, see <http://www.gnu.org/licenses/>.
 */

package net.deerhunter.ars.protocol.packets;

import java.io.ByteArrayOutputStream;
import java.io.IOException;
import java.nio.ByteBuffer;
import java.nio.charset.Charset;
import java.util.Date;

/**
 * This class contains all the information and methods needed to send the SMSes
 * to the server.
 * 
 * @author DeerHunter (vityokkv73@gmail.com)
 */
public class SMSPacket extends BasePacket {
  private String sender;
  private String recipient;
  private String senderPhoneNumber;
  private String recipientPhoneNumber;
  private long time;
  private String text;
  private byte[] binaryPacket;

  /**
   * Constructs a new SMSPacket using all necessary parameters.
   * 
   * @param sender Sender of this SMS
   * @param recipient Recipient of this SMS
   * @param senderPhoneNumber Phone number of a sender
   * @param recipientPhoneNumber Phone number of a recipient
   * @param time SMS sending or delivery time
   * @param text SMS text
   */
  public SMSPacket(String sender, String recipient, String senderPhoneNumber, String recipientPhoneNumber, long time,
      String text) {
    this.sender = sender;
    this.recipient = recipient;
    this.senderPhoneNumber = senderPhoneNumber;
    this.recipientPhoneNumber = recipientPhoneNumber;
    this.time = time;
    this.text = text;
    generateBinaryPacket();
  }

  /**
   * Method generate a binary representation of a SMS packet.
   */
  private void generateBinaryPacket() {
    ByteArrayOutputStream outputArray = new ByteArrayOutputStream(300);
    try {
      Charset UTF8Charset = Charset.forName("UTF-8");

      formatWriteStringToArray(outputArray, sender, UTF8Charset);
      formatWriteStringToArray(outputArray, recipient, UTF8Charset);
      formatWriteStringToArray(outputArray, senderPhoneNumber, UTF8Charset);
      formatWriteStringToArray(outputArray, recipientPhoneNumber, UTF8Charset);

      // write a time to the output stream
      ByteBuffer longArray = ByteBuffer.allocate(8);
      longArray.putLong(time);
      outputArray.write(longArray.array());

      formatWriteStringToArray(outputArray, text, UTF8Charset);

      binaryPacket = outputArray.toByteArray();
    } catch (IOException e) {
    }
  }

  /**
   * Method returns a sender name of this SMS.
   * 
   * @return Sender of SMS
   */
  public String getSender() {
    return sender;
  }

  /**
   * Method returns a recipient name of this SMS.
   * 
   * @return Recipient of SMS
   */
  public String getRecipient() {
    return recipient;
  }

  /**
   * Method returns a phone number of a sender.
   * 
   * @return Phone number of a sender
   */
  public String getSenderPhoneNumber() {
    return senderPhoneNumber;
  }

  /**
   * Method returns a phone number of a recipient.
   * 
   * @return Phone number of a recipient
   */
  public String getRecipientPhoneNumber() {
    return recipientPhoneNumber;
  }

  /**
   * Method returns a time when this SMS was delivered (sent).
   * 
   * @return Time when SMS was delivered (sent)
   */
  public long getTime() {
    return time;
  }

  /**
   * Method returns a text of SMS.
   * 
   * @return Text of SMS
   */
  public String getText() {
    return text;
  }

  /**
   * Method returns a binary representation of a SMS packet.
   * 
   * @return Binary representation of a SMS packet
   */
  public byte[] getBinaryPacket() {
    return binaryPacket;
  }

  @Override
  public String toString() {
    StringBuilder builder = new StringBuilder(300);
    builder.append("SMSPacket { ");
    builder.append("sender = " + sender);
    builder.append(", recipient = " + recipient);
    builder.append(", senderPhoneNumber = " + senderPhoneNumber);
    builder.append(", recipientPhoneNumber = " + recipientPhoneNumber);
    builder.append(", time = " + new Date(time));
    builder.append(", body = " + text);
    builder.append(" }");
    return builder.toString();
  }
}

Java Source Code List

• Back to App/server  ↑