protected void Page_Load(object sender, EventArgs e)
{
//FileInfo logFile = new FileInfo("c:\\myLogFile.txt");
//var val = Request.QueryString;
//using (StreamWriter logStream = logFile.AppendText())
//{
// logStream.Write(val.ToString());
//}
//Note: remove all html data from the .aspx page. dont use any html tag in response.
//To Print Response use "Response.Write()" method.
string strSource = "", strPhoneNumber = "", strMessage = "";
string strKeyword = "", strSubKeyword = "", strAmount = "", strcustCode = "";
//Write all your code in this section
//1. Trap all query string variables
if ((Request.QueryString["scid"] == null) || (Request.QueryString["pno"] == null) || (Request.QueryString["msg"] == null))
{
return;
}
strSource = Request.QueryString["scid"].ToString();
strPhoneNumber = Request.QueryString["pno"].ToString();
strMessage = Request.QueryString["msg"].ToString();
//Now Split the Message by space to get keyword/subkeywords.
//for example you have a keyword "BOOK" and 2 subkeywords under it SUB1 And SUB2.
char[] arrSeperator = new char[] { ' ' };
string[] arrKeywords = strMessage.Split(arrSeperator, 4);
if (arrKeywords.Length == 1)
strKeyword = Convert.ToString(arrKeywords[0]);
if (arrKeywords.Length == 2)
{
strKeyword = Convert.ToString(arrKeywords[0]);
strSubKeyword = Convert.ToString(arrKeywords[1]);
}
if (arrKeywords.Length == 4)
{
strKeyword = Convert.ToString(arrKeywords[0]);
strSubKeyword = Convert.ToString(arrKeywords[2]);
strcustCode = Convert.ToString(arrKeywords[1]);
strAmount = Convert.ToString(arrKeywords[3]);
}
//print simple text using "Response.Write" what ever u want in response.
if (strKeyword.ToUpper() == "CASH" && strSubKeyword.ToUpper() == "A") //Cash keyword for payment and A for Advance.
{
strAmount = strAmount.Trim(); //Regex.Replace(strAmount, "[^0-9a-zA-Z]+", "");
double dblAmount;
bool isNum = double.TryParse(Convert.ToString(strAmount), out dblAmount);
if (isNum)
{
strAmount = Math.Floor(dblAmount).ToString();
SMSServiceReference.SMSServiceClient sc = new SMSServiceClient();
string msg = sc.RespondPaymentSms(strPhoneNumber, strcustCode.ToUpper(),Convert.ToDecimal(strAmount));
Response.Write(msg);
}
else
{
Response.Write(Messages.InvalidAmount);
}
}
else
{
Response.Write(Messages.CashSMSInvalid); //Invalid Keyword
}
}
