Text message C # code

Using system;
Using system. drawing;
Using system. collections;
Using system. componentmodel;
Using system. Windows. forms;
Using system. Data;
Using system. IO;

Namespace smsxx
{
/// <Summary>
/// Summary of form1.
/// </Summary>
Public class form1: system. Windows. Forms. Form
{
Private string MSG = ""; // text message content
Private string [] Nums = {"138 *********", "137 ********"}; // mobile phone number to be sent
Private int [] sendtimes; // record the number of retries
Private axsmsocx. axsms axsms1; // The SMS. ocx control they provide
Private system. Timers. Timer timer1;
Private textwriter Tw = NULL; // log writer
/// <Summary>
/// Required designer variables.
/// </Summary>
Private system. componentmodel. Container components = NULL;

Public form1 ()
{
... // All are generated by default.
}

/// <Summary>
/// Clear all resources in use.
/// </Summary>
Protected override void dispose (bool disposing)
{
... // All are generated by default.
}

# Region code generated by Windows Form Designer
/// <Summary>
/// The designer supports the required methods-do not use the code editor to modify
/// Content of this method.
/// </Summary>
Private void initializecomponent ()
{... // All are generated by default.
}
# Endregion

/// <Summary>
/// Main entry point of the application.
/// </Summary>
[Stathread]
Static void main ()
{
Application. Run (New form1 ());
}

Private void axsms1_oncomm (Object sender, system. eventargs E)
{
Int ret = int32.parse (axsms1.commevent. tostring ());
Switch (RET)
{
Case 4444: addlog ("[Error] serial port open ");
Break;
Case 6666: addlog ("[Error] sending timeout ");
Break;
Case 7777: addlog ("[Error] failed to send ");
Break;
Case 8880: addlog ("[succeeded]" + axsms1.lastsentsms );
Break;
Case 8884: String lastsms = axsms1.lastsentsms;
Addlog ("[failed]" + lastsms); // if the first mobile phone sent here is not returned, it is estimated that it is a bug in their control.
Int I = lastsms. lastindexof ("|") + 1;
If (I> 0)
{

I = int32.parse (lastsms. substring (I ));
If (sendtimes [I] <4)
{
Axsms1.sendsmswithoutret (Nums, MSG, I );
Sendtimes [I] + = 1;
}
}
Break;
Case 8888: addlog ("[succeeded]" + axsms1.newsms );
Break;
Case 2000: addlog ("[failed] No network access ");
Axsms1.refresh ();
Break;
Case 2003: addlog ("[failed] login denied ");
Axsms1.refresh ();
Break;
Case 5555: addlog (axsms1.inputinfo );
Break;
Case 4000: addlog (axsms1.read _ SMS (). tostring ());
Break;

}
}

Private void addlog (string log)
{
Tw. writeline (datetime. Now. tostring ("yyyy-mm-dd hh: mm: SS") + "" + Log );
}

Private void form1_load (Object sender, system. eventargs E)
{
Tw = new streamwriter ("smslogs/" + datetime. Now. tostring ("yyyy-mm-dd") + ". log", true );
Axsms1.endcomm ();
Axsms1.commp ORT = 1;
If (! Axsms1.isopen)
{
Axsms1.initcomm ();
}
If (axsms1.isopen)
{
Axsms1.smsnotsaveinsim ();
}
Else
{
Addlog ("[failed] device first initialization ");
}
Timer1.enabled = true;
}

Private void timerincluelapsed (Object sender, system. Timers. elapsedeventargs E)
{
Timer1.enabled = false;

If (! Axsms1.isopen)
{
Axsms1.initcomm ();

}
If (axsms1.isopen)
{
Streamreader sr = new streamreader ("smsconf", system. Text. encoding. getencoding ("gb18030 "));
MSG = Sr. readtoend ();
Sr. Close ();

Sendtimes = new int [nums. Length];
For (INT I = 0; I <nums. length; I ++)
{
Sendtimes= 1;
}
For (INT I = 0; I <nums. length; I ++)
{
While (axsms1.sendingbusystate ())
{
Application. doevents ();
}
If (axsms1.sendsmswithoutret (Nums, MSG, I ))
{
Addlog ("[succeeded]" + Nums+ "->" + MSG );
}
Else
{
Addlog ("[failed]" + Nums+ "->" + MSG );
}

}
For (INT I = 0; I <1000; I ++)
{
Application. doevents ();
System. Threading. thread. Sleep (50 );
}
Axsms1.endcomm ();
}
Else
{
Addlog ("[failed] Second initialization ");
}

Tw. Close ();

Close ();

}

}
}