How to generate token in stripe payment gateway - php

Question

I want to make a payment gateway using Stripe. Here is my code. The config file and first of all i add a stripe library in confiig file. I want a token from this. How do I make or generate a token from stripe?
<?php
require_once('./lib/Stripe.php');
$stripe = array(
secret_key => 'sk_test_SrG9Yb8SrhcDNkqsGdc5eKu1',
publishable_key => 'pk_test_8ZBVXSwrHDKuQe6dgMNfk8Wl'
);
Stripe::setApiKey($stripe['secret_key']);
?>
<?php require_once('config.php'); ?>
<form action="charge.php" method="post">
<script src="https://checkout.stripe.com/v2/checkout.js" class="stripe-button"
data-key="<?php echo $stripe['publishable_key']; ?>"
data-amount="5000" data-description="One year's subscription"></script>
</form>
<?php require_once('config.php'); ?>
<form action="charge.php" method="post">
<script src="https://checkout.stripe.com/v2/checkout.js" class="stripe-button"
data-key="<?php echo $stripe['publishable_key']; ?>"
data-amount="5000" data-description="One year's subscription"></script>
</form>

Answer 1

require_once('../lib/Stripe.php');
Stripe::setApiKey("sk_test_SrG9Yb8SrhcDNkqsGdc5eKu1");
$result = Stripe_Token::create(
array(
"card" => array(
"name" => $user['name'],
"number" => base64decrypt($user['card_number']),
"exp_month" => $user['month'],
"exp_year" => $user['year'],
"cvc" => base64decrypt($user['cvc_number'])
)
)
);
$token = $result['id'];
$charge = Stripe_Charge::create(array(
"amount" => $data_input['amount']*100,
"currency" => "usd",
"card" => $token,
"description" => "Charge for test#example.com"
));

Answer 2

I found this code snippet on their API Documentation.
You should try to put this code on your charge.php
// Set your secret key: remember to change this to your live secret key in production
// See your keys here https://dashboard.stripe.com/account
Stripe::setApiKey("sk_test_BQokikJOvBiI2HlWgH4olfQ2");
// Get the credit card details submitted by the form
$token = $_POST['stripeToken'];
// Create the charge on Stripe's servers - this will charge the user's card
try {
$charge = Stripe_Charge::create(array(
"amount" => 1000, // amount in cents, again
"currency" => "usd",
"card" => $token,
"description" => "payinguser#example.com")
);
} catch(Stripe_CardError $e) {
// The card has been declined
}
Let me know if you still have the problem to grab this token

Answer 3

Updated for stripe 3.12.0
namespace Stripe;
require_once('stripe-php-3.12.0/vendor/autoload.php');
require_once('stripe-php-3.12.0/lib/Stripe.php');
Stripe::setApiKey("yourAPIKey");
// Get the credit card details submitted by the form
$status;
if(isset($_POST['amount'])
{
$amount = $_POST['amount'] * 100;
$token = Token::create(
array(
"card" => array(
"name" => $user['name'],
"number" => $user['card_number'],
"exp_month" => $user['month'],
"exp_year" => $user['year'],
"cvc" => $user['cvc_number']
)
)
);
// Create the charge on Stripe's servers - this will charge the user's card
try {
$charge = Charge::create(array(
"amount" => $amount , // amount in cents, again
"currency" => "usd",
"source" => $token,
"description" => "Example charge"
));} catch(Error\Card $e) {
$status = "error: " . $e;
} catch(Error\Card $e) {
// The card has been declined
$status = "declined: " . $e;
}
}
else
{
//echo "missing params";
$status = "missing params";
}

Answer 4

You may check their docs. In this page they show how to get the token in different languages (Java, PHP and so on, and not only in JavaScript, as showed in their step-by-step guide)
https://stripe.com/docs/api#token_object