Calling kannel from a servlet

[Eric Carlson]

Hi,

Doh! This is driving me nuts.
Whats wroing with this please, it keeps just giving "Unexpected end of
file from server". Using the url+args in a browser is fine so its not
my setup, just this damn code!!

Also, come to think about it in this case I don't want *any* return
value from the cgi call, so do I really have to much about with the
return string at all?

private void transmitToPhone(String target, String message) {
  try {
    URL otaServerURL = new
URL("http://localhost:13013/cgi-bin/sendsms?target="+target+"&message="+message);

    URLConnection uc=otaServerURL.openConnection();
    uc.setDoInput(true);
    uc.setDoOutput(true);
    uc.setUseCaches(false);

    String data = "target="+target+"&message="+message;
    uc.setRequestProperty("Content-type","java/octet");
    uc.setRequestProperty("Content-length",""+data.length());
    DataOutputStream dos=new DataOutputStream(uc.getOutputStream());
    dos.writeBytes(data);
    dos.flush();
    dos.close();
 
    DataInputStream dis=new DataInputStream(uc.getInputStream());
    String line;
    while((line=dis.readLine()) != null){
      System.out.println(line); // Don't really want this
    }
    dis.close();
  } catch (Exception e) {
    e.printStackTrace();
  }
}

Cheers!


<*> The instructions said "Windows 98 or better". So I installed Linux. <*>