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invoiceninja/app/PaymentDrivers/StripePaymentDriver.php
2020-06-01 14:14:41 +02:00

494 lines
15 KiB
PHP

<?php
/**
* Invoice Ninja (https://invoiceninja.com)
*
* @link https://github.com/invoiceninja/invoiceninja source repository
*
* @copyright Copyright (c) 2020. Invoice Ninja LLC (https://invoiceninja.com)
*
* @license https://opensource.org/licenses/AAL
*/
namespace App\PaymentDrivers;
use App\Events\Payment\PaymentWasCreated;
use App\Factory\PaymentFactory;
use App\Jobs\Mail\PaymentFailureMailer;
use App\Jobs\Util\SystemLogger;
use App\Models\ClientGatewayToken;
use App\Models\GatewayType;
use App\Models\Invoice;
use App\Models\Payment;
use App\Models\PaymentType;
use App\Models\SystemLog;
use App\Utils\Traits\MakesHash;
use Illuminate\Http\Request;
use Illuminate\Support\Carbon;
use Stripe\PaymentIntent;
use Stripe\SetupIntent;
use Stripe\Stripe;
class StripePaymentDriver extends BasePaymentDriver
{
use MakesHash;
protected $refundable = true;
protected $token_billing = true;
protected $can_authorise_credit_card = true;
protected $customer_reference = 'customerReferenceParam';
protected $payment_method;
/**
* Methods in this class are divided into
* two separate streams
*
* 1. Omnipay Specific
* 2. Stripe Specific
*
* Our Stripe integration is deeper than
* other gateways and therefore
* relies on direct calls to the API
*/
/************************************** Stripe API methods **********************************************************/
/**
* Initializes the Stripe API
* @return void
*/
public function init() :void
{
Stripe::setApiKey($this->company_gateway->getConfigField('apiKey'));
}
/**
* Return payment method type.
*
* @param string $method
* @return $this
*/
public function setPaymentMethod(string $method)
{
// Example: setPaymentMethod('App\\PaymentDrivers\\Stripe\\CreditCard');
$this->payment_method = new $method($this);
return $this;
}
/**
* Returns the gateway types
*/
public function gatewayTypes() :array
{
$types = [
GatewayType::CREDIT_CARD,
//GatewayType::TOKEN,
];
if ($this->company_gateway->getSofortEnabled() && $this->invitation && $this->client() && isset($this->client()->country) && in_array($this->client()->country, ['AUT', 'BEL', 'DEU', 'ITA', 'NLD', 'ESP'])) {
$types[] = GatewayType::SOFORT;
}
if ($this->company_gateway->getAchEnabled()) {
$types[] = GatewayType::BANK_TRANSFER;
}
if ($this->company_gateway->getSepaEnabled()) {
$types[] = GatewayType::SEPA;
}
if ($this->company_gateway->getBitcoinEnabled()) {
$types[] = GatewayType::CRYPTO;
}
if ($this->company_gateway->getAlipayEnabled()) {
$types[] = GatewayType::ALIPAY;
}
if ($this->company_gateway->getApplePayEnabled()) {
$types[] = GatewayType::APPLE_PAY;
}
return $types;
}
public function viewForType($gateway_type_id)
{
switch ($gateway_type_id) {
case GatewayType::CREDIT_CARD:
case GatewayType::TOKEN:
return 'gateways.stripe.credit_card';
break;
case GatewayType::SOFORT:
return 'gateways.stripe.sofort';
break;
case GatewayType::BANK_TRANSFER:
return 'gateways.stripe.ach';
break;
case GatewayType::SEPA:
return 'gateways.stripe.sepa';
break;
case GatewayType::CRYPTO:
case GatewayType::ALIPAY:
case GatewayType::APPLE_PAY:
return 'gateways.stripe.other';
break;
default:
break;
}
}
/**
* Proxy method to pass the data into payment method authorizeView().
*
* @param array $data
*
* @return \Illuminate\Contracts\View\Factory|\Illuminate\View\View
*/
public function authorizeView(array $data)
{
return $this->payment_method->authorizeView($data);
}
/**
* Processes the gateway response for credit card authorization.
*
* @param Request $request The returning request object
* @return view Returns the user to payment methods screen.
* @throws \Stripe\Exception\ApiErrorException
*/
public function authorizeCreditCardResponse($request)
{
return $this->payment_method->authorizeResponse($request);
}
/**
* Process the payment with gateway.
*
* @param array $data
* @return \Illuminate\Contracts\View\Factory|\Illuminate\View\View|void
* @throws \Exception
*/
public function processPaymentView(array $data)
{
$payment_intent_data = [
'amount' => $this->convertToStripeAmount($data['amount_with_fee'], $this->client->currency()->precision),
'currency' => $this->client->getCurrencyCode(),
'customer' => $this->findOrCreateCustomer(),
'description' => $data['invoices']->pluck('id'), //todo more meaningful description here:
];
if ($data['token']) {
$payment_intent_data['payment_method'] = $data['token']->token;
} else {
$payment_intent_data['setup_future_usage'] = 'off_session';
// $payment_intent_data['save_payment_method'] = true;
// $payment_intent_data['confirm'] = true;
}
$data['intent'] = $this->createPaymentIntent($payment_intent_data);
$data['gateway'] = $this;
return render($this->viewForType($data['payment_method_id']), $data);
}
/**
* Payment Intent Reponse looks like this
+"id": "pi_1FMR7JKmol8YQE9DuC4zMeN3"
+"object": "payment_intent"
+"allowed_source_types": array:1 [▼
0 => "card"
]
+"amount": 2372484
+"canceled_at": null
+"cancellation_reason": null
+"capture_method": "automatic"
+"client_secret": "pi_1FMR7JKmol8YQE9DuC4zMeN3_secret_J3yseWJG6uV0MmsrAT1FlUklV"
+"confirmation_method": "automatic"
+"created": 1569381877
+"->currency()": "usd"
+"description": "[3]"
+"last_payment_error": null
+"livemode": false
+"next_action": null
+"next_source_action": null
+"payment_method": "pm_1FMR7ZKmol8YQE9DQWqPuyke"
+"payment_method_types": array:1 [▶]
+"receipt_email": null
+"setup_future_usage": "off_session"
+"shipping": null
+"source": null
+"status": "succeeded"
*/
public function processPaymentResponse($request) //We never have to worry about unsuccessful payments as failures are handled at the front end for this driver.
{
$server_response = json_decode($request->input('gateway_response'));
$payment_method = $server_response->payment_method;
$payment_status = $server_response->status;
$save_card = $request->input('store_card');
$gateway_type_id = $request->input('payment_method_id');
$hashed_ids = $request->input('hashed_ids');
$invoices = Invoice::whereIn('id', $this->transformKeys($hashed_ids))
->whereClientId($this->client->id)
->get();
/**
* Potential statuses that can be returned
*
* requires_action
* processing
* canceled
* requires_action
* requires_confirmation
* requires_payment_method
*
*/
if ($this->getContact()) {
$client_contact = $this->getContact();
} else {
$client_contact = $invoices->first()->invitations->first()->contact;
}
$this->init();
$payment_intent = \Stripe\PaymentIntent::retrieve($server_response->id);
$customer = $payment_intent->customer;
if ($payment_status == 'succeeded') {
$charge_id = $payment_intent->charges->data[0]->id;
$this->init();
$stripe_payment_method = \Stripe\PaymentMethod::retrieve($payment_method);
$stripe_payment_method_obj = $stripe_payment_method->jsonSerialize();
$payment_meta = new \stdClass;
if ($stripe_payment_method_obj['type'] == 'card') {
$payment_meta->exp_month = $stripe_payment_method_obj['card']['exp_month'];
$payment_meta->exp_year = $stripe_payment_method_obj['card']['exp_year'];
$payment_meta->brand = $stripe_payment_method_obj['card']['brand'];
$payment_meta->last4 = $stripe_payment_method_obj['card']['last4'];
$payment_meta->type = $stripe_payment_method_obj['type'];
$payment_type = PaymentType::parseCardType($stripe_payment_method_obj['card']['brand']);
}
if ($save_card == 'true') {
$stripe_payment_method->attach(['customer' => $customer]);
$cgt = new ClientGatewayToken;
$cgt->company_id = $this->client->company->id;
$cgt->client_id = $this->client->id;
$cgt->token = $payment_method;
$cgt->company_gateway_id = $this->company_gateway->id;
$cgt->gateway_type_id = $gateway_type_id;
$cgt->gateway_customer_reference = $customer;
$cgt->meta = $payment_meta;
$cgt->save();
if ($this->client->gateway_tokens->count() == 1) {
$this->client->gateway_tokens()->update(['is_default'=>0]);
$cgt->is_default = 1;
$cgt->save();
}
}
//todo need to fix this to support payment types other than credit card.... sepa etc etc
if (!$payment_type) {
$payment_type = PaymentType::CREDIT_CARD_OTHER;
}
$data = [
'payment_method' => $charge_id,
'payment_type' => $payment_type,
'amount' => $server_response->amount,
];
/* Create payment*/
$payment = $this->createPayment($data);
/* Link invoices to payment*/
$this->attachInvoices($payment, $hashed_ids);
$payment->service()->UpdateInvoicePayment();
event(new PaymentWasCreated($payment, $payment->company));
SystemLogger::dispatch(
[
'server_response' => $payment_intent,
'data' => $data
],
SystemLog::CATEGORY_GATEWAY_RESPONSE,
SystemLog::EVENT_GATEWAY_SUCCESS,
SystemLog::TYPE_STRIPE,
$this->client
);
return redirect()->route('client.payments.show', ['payment' => $this->encodePrimaryKey($payment->id)]);
} else {
PaymentFailureMailer::dispatch($this->client, $server_response->cancellation_reason, $this->client->company, $server_response->amount);
/*Fail and log*/
SystemLogger::dispatch(
[
'server_response' => $server_response,
'data' => $data
],
SystemLog::CATEGORY_GATEWAY_RESPONSE,
SystemLog::EVENT_GATEWAY_FAILURE,
SystemLog::TYPE_STRIPE,
$this->client
);
throw new \Exception("Failed to process payment", 1);
}
}
public function createPayment($data) :Payment
{
$payment = parent::createPayment($data);
$client_contact = $this->getContact();
$client_contact_id = $client_contact ? $client_contact->id : null;
$payment->amount = $this->convertFromStripeAmount($data['amount'], $this->client->currency()->precision);
$payment->type_id = $data['payment_type'];
$payment->transaction_reference = $data['payment_method'];
$payment->client_contact_id = $client_contact_id;
$payment->save();
return $payment;
}
public function convertFromStripeAmount($amount, $precision)
{
return $amount / pow(10, $precision);
}
public function convertToStripeAmount($amount, $precision)
{
return $amount * pow(10, $precision);
}
/**
* Creates a new String Payment Intent
*
* @param array $data The data array to be passed to Stripe
* @return PaymentIntent The Stripe payment intent object
*/
public function createPaymentIntent($data) :?\Stripe\PaymentIntent
{
$this->init();
return PaymentIntent::create($data);
}
/**
* Returns a setup intent that allows the user
* to enter card details without initiating a transaction.
*
* @return \Stripe\SetupIntent
*/
public function getSetupIntent() :\Stripe\SetupIntent
{
$this->init();
return SetupIntent::create();
}
/**
* Returns the Stripe publishable key
* @return NULL|string The stripe publishable key
*/
public function getPublishableKey() :?string
{
return $this->company_gateway->getPublishableKey();
}
/**
* Finds or creates a Stripe Customer object
*
* @return NULL|\Stripe\Customer A Stripe customer object
*/
public function findOrCreateCustomer() :?\Stripe\Customer
{
$customer = null;
$this->init();
$client_gateway_token = ClientGatewayToken::whereClientId($this->client->id)->whereCompanyGatewayId($this->company_gateway->id)->first();
if ($client_gateway_token && $client_gateway_token->gateway_customer_reference) {
$customer = \Stripe\Customer::retrieve($client_gateway_token->gateway_customer_reference);
} else {
$data['name'] = $this->client->present()->name();
$data['phone'] = $this->client->present()->phone();
if (filter_var($this->client->present()->email(), FILTER_VALIDATE_EMAIL)) {
$data['email'] = $this->client->present()->email();
}
$customer = \Stripe\Customer::create($data);
}
if (!$customer) {
throw new \Exception('Unable to create gateway customer');
}
return $customer;
}
public function refund(Payment $payment, $amount)
{
$this->gateway();
$response = $this->gateway
->refund(['transactionReference'=>$payment->transaction_reference, 'amount' => $amount, 'currency' => $payment->client->getCurrencyCode()])
->send();
if ($response->isSuccessful()) {
SystemLogger::dispatch(
[
'server_response' => $response->getMessage(),
'data' => request()->all(),
],
SystemLog::CATEGORY_GATEWAY_RESPONSE,
SystemLog::EVENT_GATEWAY_SUCCESS,
SystemLog::TYPE_PAYPAL,
$this->client
);
return true;
}
SystemLogger::dispatch(
[
'server_response' => $response->getMessage(),
'data' => request()->all(),
],
SystemLog::CATEGORY_GATEWAY_RESPONSE,
SystemLog::EVENT_GATEWAY_FAILURE,
SystemLog::TYPE_PAYPAL,
$this->client
);
return false;
}
/************************************** Omnipay API methods **********************************************************/
}