sms.java

手机短信编程的源代码

// SMS Transceiver
// SMS Transceiver is a tool for sending and receiving SMS via a
//   serial connection between PC and a mobile phone. It establish
//   on the basis of a serial line (or IrDA) connection a AT command based
//   communication for sending and receiving SMS and SMS-based e-Mails.
//
// file: SMS.java
// uses: SMSTools.java, Msg.java, Port.java
//
// This program uses the javax.comm Service from Sun to transfer data via the
// serial PC port. Tested with JBuilder 6, JDK 1.3.1 on Windows 2000 and
// with Nokia 6210 on port COM 1 in German D1 GSM net. Tested also via IrDA
// connection with IrCOMM2k and Siemens SL55 (some of the features are not
// available on the SL55).
//
// Third party tested with Siemens ME45 and Siemens S45, Windows XP and Unix.
//
// The AT commands for mobile telephone are specified in the ETSI standards:
//   TS 27.005 Data Circuit terminating Equipment (DTE - DCE) interface for
//             Short Message Service (SMS) and Cell Broadcast Service (CBS)
//   TS 07.07  AT command set for GSM Mobile Equipment (ME)
//   TS 27.007 AT command set for 3G User Equipment (UE)
//   TS 23.040 coding of PDUs
//
// Remarks: * Before starting this programm you have to adopt SMSDIALNO, EMAILDIALNO,
//            EMAILADR to your personal values.
//          * On some GSM networks you have to switch on the SMS to email option first.
//            This could be (on some networks) done with a SMS including the command OPEN to the SMSC.
//          * It is a good practice to test all AT command to a mobile first with a terminal programm.
//          * This tool works only with data coding scheme = 00 (=standard GSM Alphabet).
//          * Some SMSC uses non ETSI conform codings or unusual coding parameters,
//            this could cause problems with the decoding of the PDUs.
//          * SMS Transceifer work in PDU mode of the mobile phone not in text mode. By
//            the way text mode is quite simple, but there are many phone which don't
//            support it, because its an optional feature.
//          * Useful tool for PDU analysing : pduspy.exe (use e.g. Google for retrieving it)
//          * Some GSM networks supports for SMS a confirmation of receive. In the
//            German D1 GSM net this could be done by *T# at the beginning of the SMS.
//          * Statements for debuging are marked by "for debuging".
//          * For SMS only you don't need EMAILDIALNO and EMAILADR. This email stuff should
//            demonstrate the possibility to send Internet emails from a SMS device.
//          * The timing for sending and receiving data over the RS232 is on some
//            PC or Unix hardware sometimes quite critical. There are also some mobile phones
//            who sends the individual bytes of the response quite irregular, sometimes with
//            quite big breks between the individual bytes. The critical places for this
//            data communication are marked with [Timing].
//          * The "create PDUs functionality" can be used to generate predefined PDU which can
//            be send via a simple microcontroller application with AT-commands to a mobile phone.
//
// Ideas for the next versions:   * UCS2 support (difficult, quite much work)
//                                * MMS support (only if a AT command interface is specified by ETSI)
//                                * version for PIC microcontrollers (much work, difficult interoperability))
//
// Warning: This programm deletes all the SMS stored in the mobile phone.
//
// Release Procedure:   1. find and solve all critical points marked by  "???"
//                      2. Test all separate SMS Transceiver functionalities from GUI
//                      3. Anonymisize moile phone number and email adress
//                      4. Build HTML source code file
//                      5. Build source code file in ZIP package with JavaDoc files
//
// This source code is under GNU General Public License (see www.opensource.org for details).
// Please send corrections and ideas for extensions to Wolfgang Rankl (www.wrankl.de).
// Copyright 2003-2004 by Wolfgang Rankl, Munich
//
// 26. July 2004 - V 10, rw: clarification concerning type of address (TOA),
//                           add create PDUs functionality, new method: convertCharArray2String
//                           5th published version
//   4. June 2004 - V 9, rw: fix minor bugs in "read SMS" and "invest runtime",
//                           add some console output about port activity for debugging,
//                           put all hardware dependant methods into Port.java,
//                           add some hints and clarifications for the serial communication,
//                           increase robustness of the serial communication,
//                           4th published version
//  25. May  2004 - V 8, rw: improved GUI, add parse SMS functionality,
//                           simplify constructor of SMSTools, fix bug in deleteAllSMS()
//                           add a open() method to class Msg (serial connection
//                           is now only open during data transmission)
//                           test connection via IrDA with IrCOMM2k and Siemens SL55
//                           fix bug in parse-functionality
//                           3rd published version
//  4. Feb.  2004 - V 7, rw: fix some bugs, clarify some ambiguous documentation,
//                           add getIndexOfSMS, add testConnection, add getLongTime
//                           add getSignalQuality, add getBatteryStatus,
//                           add decodeAddressField, adoped deleteSMS, add deleteAllSMS,
//                           add GUI, new package Msg.java, improve read() method,
//                           rebuild to a more object oriented programm,
//                           2nd published version
// 28. May   2003 - V 6, rw: source simplifed and reviewed, 1st published version
// 15. May   2003 - V 5, rw: improved documentation and clarifications
// 24. April 2003 - V 4, rw: code review, optimisation of read(), improved documentation
//  9. Jan.  2003 - V 3, rw: add method sendAT(...)
// 20. Dec.  2002 - V 2, rw: improved documentation
// 19. Dec.  2002 - V 1, rw: initial runnable version
//---------------------------------------------------------------------------------------

package smspack;

import java.awt.*;
import java.awt.event.*;
import java.util.*;
import java.text.*;
import javax.swing.*;

public class SMS extends JFrame implements ActionListener {
  // TOA = type of address (= type of number || numbering plan identifier)
  // it is a national dialing number format (0x81, e.g. short number format for net internal calls)
  static final boolean TOA_NATIONAL = true;
  // TOA = type of address (= type of number || numbering plan identifier)
  // it is a international dialing number format (0x91, e.g. usual number format for normal calls)
  static final boolean TOA_INTERNATIONAL = false;
  static final String SMSTEXTSIGN = ">";            // sign for the begin of the SMS text
  static final int TIMEOUT = 2*60*1000;             // timeout [ms] for SMS run time measurement
  static final int MAXNOSIMSMS = 20;                // maximal number of stored SMS in SIM
  static final String SMSDIALNO = "0175108xxxx";    // dialing number for SMS transmission, this is the number of the phone you want to send the SMS
  static final String EMAILDIALNO = "8000";         // dialing number for eMail transmission, this is the number you have to dial if you want to convert a SMS into a e-Mail
  static final String EMAILADR = "[e-mail]";  // eMail adress
  static final String COMPORT = "COM1";             // used COM port for data transmission
  public static JTextArea ta = new JTextArea(40, 100);

  /** build the GUI with all it components
  */
  SMS() {
    //----- create text area with scroll pane
    ta.setTabSize(4);
    ta.setFont(new Font("Monospaced", 0, 12));     // Courier, 12 point size
    ta.setBackground(new Color(  0,   0,   0));    // black blue
    ta.setForeground(new Color(200, 255, 100));    // yellowgreen
    getContentPane().add(new JScrollPane(ta), BorderLayout.CENTER);
    //----- create panel with buttons
    JPanel buttonPanel = new JPanel(new GridLayout(25, 1));
    JButton button1 = new JButton("decode PDUs");
    button1.addActionListener(this);
    buttonPanel.add(button1);
    JButton button8 = new JButton("create PDUs");
    button8.addActionListener(this);
    buttonPanel.add(button8);
    JButton button2 = new JButton("read SMS");
    button2.addActionListener(this);
    buttonPanel.add(button2);
    JButton button3 = new JButton("read ME Info");
    button3.addActionListener(this);
    buttonPanel.add(button3);
    JButton button4 = new JButton("send SMS");
    button4.addActionListener(this);
    buttonPanel.add(button4);
    JButton button5 = new JButton("invest Runtime");
    button5.addActionListener(this);
    buttonPanel.add(button5);
    JButton button6 = new JButton("AT Cmd.");
    button6.addActionListener(this);
    buttonPanel.add(button6);
    JButton button7 = new JButton("Parse");
    button7.addActionListener(this);
    buttonPanel.add(button7);
    JButton button9 = new JButton("Exit");
    button9.addActionListener(this);
    buttonPanel.add(button9);
    getContentPane().add(buttonPanel, BorderLayout.EAST);
  } // SMS

  /** creates a Windows conform formated date and time string
   *  @return: data and time string
   */
  public static String getFormatedDateTime() {
    String s;
    Date t = new Date();
    t.getTime();
    s = DateFormat.getDateTimeInstance().format(t);
    return s;
  } // getFormatedDateTime

  /** creates a long value for the time
   *  @return: number of milliseconds since January 1, 1970,
   */
  public static long getLongTime() {
    long l;
    Date time = new Date();
    l = time.getTime();
    return l;
  } // getLongTime


  /** show text in the text window
   *  @param text text string to show on the display
   */
  public static void showText(String text) {
    ta.setText(ta.getText() + text);
  } // showText


  /** show text in the text window
   *  @param text char array to show on the display
   */
  public static void showText(char[] text) {

    ta.setText(ta.getText() + text);
  } // showText


  /** dispatcher which the main parts of the programm
   *  @param event event button which is pressed
   */
  public void actionPerformed(ActionEvent event) {
    boolean loopbreak;
    int n, i;
    int[] index;
    long sendtime, starttime, receivetime, deltatime;
    String s, pdu, sendtext, receivetext, originateno;

    showText("\n-------------------------------------------\n");
    String cmd = event.getActionCommand();
    if (cmd.equals("decode PDUs")) {
      showText("decode some PDUs for demonstration and test\n\n");
      pdu = "0791198968004544040C911989684385620000408002804532800FEB721E145E97F331507D5DCEC700";
      showText(SMSTools.getSMSText(pdu)+ "\n");
      pdu = "0791947101670000040485080039004010313131604020D737DB7C0EBBCF2E69D8BD6603C865D739DD22975DE3771B442DCFE9";
      showText(SMSTools.getSMSText(pdu)+ "\n");
      pdu = "0791947101670000040C9194617011078800004010023112914016D737DB7C0EBBCF2069D8BD66B340CDBA3B3D4603\n";
      showText(SMSTools.getSMSText(pdu) + "\n");
      pdu = "0791448720900253040C9144775425208800003021620274900018C2B0B80C22A7C9A03A485D9F83C661361BD42EFF40";