(PHP Extension) WhatsApp Cloud API Send Message
Demonstrates how to send a message using the WhatsApp Cloud API (Business App)
<?php
include("chilkat_9_5_0.php");
// This example requires the Chilkat API to have been previously unlocked.
// See Global Unlock Sample for sample code.
$http = new CkHttp();
// The following JSON is sent in the request body.
// {
// "messaging_product": "whatsapp",
// "to": "16302581871",
// "type": "template",
// "template": {
// "name": "hello_world",
// "language": {
// "code": "en_US"
// }
// }
// }
$json = new CkJsonObject();
$json->UpdateString('messaging_product','whatsapp');
$json->UpdateString('to','15555555555');
$json->UpdateString('type','template');
$json->UpdateString('template.name','hello_world');
$json->UpdateString('template.language.code','en_US');
$http->put_AuthToken('EAANrS5....yFB9Ma');
$http->SetRequestHeader('Content-Type','application/json');
// resp is a CkHttpResponse
$resp = $http->PostJson3('https://graph.facebook.com/v18.0/111111111111111/messages','application/json',$json);
if ($http->get_LastMethodSuccess() == false) {
print $http->lastErrorText() . "\n";
exit;
}
print $resp->get_StatusCode() . "\n";
print $resp->bodyStr() . "\n";
// Here's a screenshot of our WhatsApp test app.
//
?>
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