C# Code Example - Sending SMS

<%@ Import Namespace=”System.Net”%>
<%@ Import Namespace=”System.IO”%>
<%@ Import Namespace=”System.Web”%>
<script language=”C#” runat=”server”>

void Page_Load(Object Src, EventArgs E) {
myPage.Text = readHtmlPage(“https://api.sendmode.com/httppost.aspx”);
}
private String readHtmlPage(string url)
{
String result = “”;
String message = HttpUtility.UrlEncode(“Hello world!”);
String strPost = “username=yourusername&password=yourpass&data1=” + message + “&numto=44712345678″
strPost += “&senderid=TEST&type=sendparam”;
StreamWriter myWriter = null;

HttpWebRequest objRequest = (HttpWebRequest)WebRequest.Create(url);
objRequest.ContentLength = Encoding.UTF8.GetByteCount(strPost);
objRequest.ContentType = “application/x-www-form-urlencoded”;
try{
myWriter = new StreamWriter(objRequest.GetRequestStream());
myWriter.Write(strPost);
}
catch (Exception e)
{
return e.Message;
}
finally {
myWriter.Close();
}

HttpWebResponse objResponse = (HttpWebResponse)objRequest.GetResponse();
using (StreamReader sr = new StreamReader(objResponse.GetResponseStream()) )
{
result = sr.ReadToEnd();
// Close and clean up the StreamReader
sr.Close();
}
return result;
}
</>