Dart

Clickatell Send SMS Text Message using HTTP GET

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Demonstrate how to send a Clickatell SMS text message using an HTTP GET request with query params. Dart

import 'package:chilkat/chilkat.dart';

void main() {
  // This example assumes the Chilkat API to have been previously unlocked.
  // See Global Unlock Sample for sample code.

  final http = CkHttp();

  // Implements the following CURL command:

  // curl -G https://api.clickatell.com/http/sendmsg \
  //   -d "api_id=xxxx" \
  //   -d "user=yourUsername" \
  //   -d "password=yourPassword" \
  //   -d "from=yourFromPhoneNumber" \
  //   -d "to=receiverPhoneNumber" \
  //   -d "text=The text of your message"

  // Use the following online tool to generate HTTP code from a CURL command
  // Convert a cURL Command to HTTP Source Code

  final queryParams = CkJsonObject();
  queryParams.updateString('api_id', 'xxxx');
  queryParams.updateString('user', 'yourUsername');
  queryParams.updateString('password', 'yourPassword');
  queryParams.updateString('from', 'yourFromPhoneNumber');
  queryParams.updateString('to', 'receiverPhoneNumber');
  queryParams.updateString('text', 'The text of your message');

  // If the following URL does not work, then try "https://api.clickatell.com/http/sendmsg"
  final resp = CkHttpResponse();
  try {
    http.httpParams('GET', 'https://platform.clickatell.com/messages/http/send', queryParams, resp);
  } on ChilkatException catch (e) {
    print(e.lastErrorText);
    return;
  }

  print(resp.statusCode);
  print(resp.bodyStr);
}