Stripe Checkout Pages Using PHP | Lon Hosford www.lonhosford.com
Charging the Card

START

SNIPPET #1:
// General website data
$company_name = "Acme Widgets Inc.";
// Order Data
$description = "Widgets";
$quantity = 12;
$amount = 20.00;

SNIPPET #2:
			<p>Item: <?=$description?></p>
			<p>Quantity: <?=$quantity?></p>

SNIPPET #3:
					data-key="<?=$st_test_public_key?>"
					data-amount="<?=$amount * 100?>"
					data-name="<?=$company_name?>"
					data-description="<?=$quantity . ' ' . $description?>"

SNIPPET #4:
// View data
$url_self = $_SERVER['PHP_SELF'];

SNIPPET #5:
		<form action="<?= $url_self?>" method="POST">

SNIPPET #6:
// Checkout has occured. Process payment.
if (isset($_POST['stripeToken'])){
	include 'checkout_charge_card.inc.php';
}

SNIPPET #7:

// Data to return
$return_data = array();
// Save $_POST for debugging
$return_data['post'] = $_POST;
// Success or failure
$return_data["success"] = false;


SNIPPET #8:

	<!-- BEGIN DEBUGGING REMOVE FOR PRODUCTION -->
	<div class="debug-container">
		<div class="center-text">
			<h4>*** TESTING ***</h4>
			<p><a href="<?= $url_self?>">Testing Reset</a></p>
		</div>
	<?php
		// Dump payment processing data for debugging/learning
		if (isset($return_data)){
			echo '<pre>$return_data: ' , print_r($return_data,true) , '</pre>';
		}
	?>
	</div>
	<!-- END DEBUGGING REMOVE FOR PRODUCTION -->

CHECK POINT #1

SNIPPET #9:

// Authenticate to the Stripe API
\Stripe\Stripe::setApiKey($st_test_secret_key);

SNIPPET #10:

// Create the charge on Stripe's servers - this will charge the user's card
try{
	// Create a Stripe\Charge OOP object
	$charge = \Stripe\Charge::create(array(
		"amount" => $amount * 100, // Convert to cents
		"currency" => "usd",
		"source" => $_POST['stripeToken'],
		"receipt_email"  => $_POST['stripeEmail'],
		"description" => $quantity . ' ' . $description)
	);
	$return_data["success"] = true;
//Invalid request errors arise when your request has invalid parameters.
}catch(\Stripe\Error\InvalidRequest $e){
	$return_data['error']['httpStatus'] = $e->getHttpStatus() ;
}

CHECK POINT #2:

SNIPPET #11:

	$return_data["charge"]["id"] = $charge->id;
	$return_data["charge"]["status"] = $charge->status;

CHECK POINT #3:

SNIPPET #12:

	$body = $e->getJsonBody();
	$error_info  = $body['error'];
	$return_data['error']['type'] = $error_info['type'];
	if(isset($error_info['message'])){
		$return_data['error']['message'] = $error_info['message'];
	}

CHECK POINT #4:

SNIPPET #13:

$statement_descriptor = "ACME 12 WIDGETS";

SNIPPET #14:

		"statement_descriptor"  => $statement_descriptor,

COMPLETED