PHP Extension

WaTrend Send WhatsApp Text

See more WaTrend Examples

Send a WhatsApp text. PHP Extension

<?php

include("chilkat.php");

$success = false;

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

$http = new CkHttp();

// Use your actual access token instead of 555555555555555555555555555555
$req = new CkHttpRequest();
$req->AddParam('number','84933313xxx');
$req->AddParam('type','text');
$req->AddParam('message','This is a test message');
$req->AddParam('instance_id','609ACF283XXXX');
$req->AddParam('access_token','555555555555555555555555555555');

// Note: The WaTrend online documentation indicate a POST should be used.
// However, it seems you might actually need to send a GET request.
// It is unclear.  
// If a GET is neeed, you would just send to the URL w/ query params like this:
$sbUrl = new CkStringBuilder();
$sbUrl->Append('https://app.watrend.com/api/send.php?');
$sbUrl->Append($req->getUrlEncodedParams());
$responseBodyStr = $http->quickGetStr($sbUrl->getAsString());
// The responseBodyStr contains the JSON response from the server..

$req->put_HttpVerb('POST');
$req->put_ContentType('application/x-www-form-urlencoded');

$resp = new CkHttpResponse();
$success = $http->HttpReq('https://app.watrend.com/api/send.php',$req,$resp);
if ($success == false) {
    print $http->lastErrorText() . "\n";
    exit;
}

$sbResponseBody = new CkStringBuilder();
$resp->GetBodySb($sbResponseBody);

$respStatusCode = $resp->get_StatusCode();
print 'Response Status Code = ' . $respStatusCode . "\n";
if ($respStatusCode >= 400) {
    print 'Response Header:' . "\n";
    print $resp->header() . "\n";
    print 'Failed.' . "\n";
    exit;
}

print $resp->bodyStr() . "\n";

// Both success and failed responses use 200 status code.

// A success response contains this JSON in the response body:
// {"status":"success", ... }

// A failed response will contain something like this:
// {"status":"error","message":"License Invalidated"}

$jResp = new CkJsonObject();
$jResp->LoadSb($sbResponseBody);

$status = $jResp->stringOf('status');
print 'status: ' . $status . "\n";

?>