ngp-van-php.php

<?php

// TO DO: ADD VALIDATION ON EMAIL AND ZIP BEFORE REQUEST

$email = $_POST['email'];
$zip = $_POST['zip'];

$url = 'https://api.myngp.com/v2/contacts/findOrCreate';

$post_data = array(
        'type' => 'INDIVIDUAL',
        'emails' => [
        	[
                	'address' => $email,
        		'type' => 'MAIN'
        	]
        ],
        'address' => [
        	[
        		'postalCode' => $zip,
        		'type' => 'MAIN'
        	]
        ],
        'contactCodes' => [
        	[
        		'contactCodeId' => 1577 // Basic Website Signup (no NGP ActionTag)
        	]
        ]
);

$post_data = json_encode($post_data);

$username = 'apiuser';
$password = 'abc123';

$ch = curl_init();
curl_setopt($ch, CURLOPT_USERPWD, $username . ":" . $password);
curl_setopt($ch, CURLOPT_URL, $url);
curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);
curl_setopt($ch, CURLOPT_POST, 1);
curl_setopt($ch, CURLOPT_POSTFIELDS, $post_data);
curl_setopt($ch, CURLOPT_HTTPHEADER,
        array(
            'Content-Type: application/json',
        )
);

$output = curl_exec($ch);

curl_close($ch);

// TO DO: Output as JSON response for front-end app
var_dump(json_decode($output));