(Delphi ActiveX) Send SMS Messages via Route Mobile's SMSPlus REST API

Demonstrates how to use the Route Mobile SMSPLUS Bulk HTTP API.

Chilkat for Delphi Downloads Chilkat ActiveX DLL for Delphi Chilkat non-ActiveX DLL for Delphi * The examples here use the ActiveX DLL.

uses
    Winapi.Windows, Winapi.Messages, System.SysUtils, System.Variants, System.Classes, Vcl.Graphics,
    Vcl.Controls, Vcl.Forms, Vcl.Dialogs, Vcl.StdCtrls, Chilkat_TLB;

...

procedure TForm1.Button1Click(Sender: TObject);
var
req: TChilkatHttpRequest;
http: TChilkatHttp;
resp: IChilkatHttpResponse;

begin
// This requires the Chilkat API to have been previously unlocked.
// See Global Unlock Sample for sample code.

req := TChilkatHttpRequest.Create(Self);

req.Path := '/bulksms/bulksms';
req.AddParam('username','YOUR_USERNAME');
req.AddParam('password','YOUR_PASSWORD');

// Indicate the type of message. 
// Values for type include: 
// 0: Plain text (GSM 3.38 Character encoding) 
// 1: Flash (GSM 3.38 Character encoding)  
// 2: Unicode 
// 3: Reserved  
// 4: WAP Push 
// 5: Plain text (ISO-8859-1 Character encoding)  
// 6: Unicode Flash 
// 7: Flash (ISO-8859-1 Character encoding) 
req.AddParam('type','0');

// destination is the Mobile number to which the message is to be sent 
// (may or may not include a plus [+] sign). 
// Multiple mobile numbers can be separated by commas (,)
// No need to URL encode strings passed to AddParam. 
// Chilkat will automatically URL encode when the request is sent.
req.AddParam('destination','+14155551234');

// Specify the source address that should appear in the message.
// Max Length of 18 if numeric.
// Max Length of 11 if alphanumeric. To prefix the plus sign (+) to the sender�s address 
// when the message is displayed on their cell phone, please prefix the plus sign 
// to your sender�s address while submitting the message 
req.AddParam('source','+14155558999');

// Add the message itself.  (No URL encoding needed.)
req.AddParam('message','Test Message');

http := TChilkatHttp.Create(Self);
resp := http.PostUrlEncoded('http://api.rmlconnect.net/bulksms/bulksms',req.ControlInterface);
if (http.LastMethodSuccess <> 1) then
  begin
    Memo1.Lines.Add(http.LastErrorText);
    Exit;
  end;

// Examine the response status code and the response body:
Memo1.Lines.Add('response status code = ' + IntToStr(resp.StatusCode));
Memo1.Lines.Add('response body:');
Memo1.Lines.Add(resp.BodyStr);
end;