PHP code example of petzsch / laravel-btcpay

    
        
<?php
require_once('vendor/autoload.php');

/* Start to develop here. Best regards https://php-download.com/ */

    

petzsch / laravel-btcpay example snippets

// ... your other 'web' routes

Route::btcPayWebhook(); // https://example.com/laravel-btcpay/webhook

// OR ...

Route::btcPayWebhook('receive/webhooks/here'); // https://example.com/receive/webhooks/here

/**
 * Handle the webhook event, keeping in mind that the server doesn't trust the client (us), so neither should
 * we trust the server. Well, trust, but verify.
 *
 * @param BtcpayWebhookReceived $event
 * @return void
 */
public function handle(BtcpayWebhookReceived $event)
{
    // Extract event payload
    $payload = $event->payload;

    // Verify that webhook is for a BtcPay Invoice resource
    if (in_array($payload['event']['code'], array_keys(BtcPayConstants::INVOICE_WEBHOOK_CODES))) {
        try {
            // Do not trust the webhook data. Pull the referenced Invoice from BtcPay's server
            $invoice = LaravelBtcpay::getInvoice($payload['data']['id']);

            // Now grab our internal Order instance for this supposed Invoice
            $order = Order::whereOrderId($invoice->getOrderId())->first();

            // Verify Invoice token, previously stored at time of creation
            // Learn more at: https://github.com/petzsch/laravel-btcpay#create-an-invoice
            if ($invoice->getToken() !== $order->invoice_token) {
                return;
            }

            $invoice_status = $invoice->getStatus();

            // Do something about the new Invoice status
            if ($invoice_status === InvoiceStatus::Paid) {
                $order->update(['status' => $invoice_status]) && OrderStatusChanged::dispatch($order->refresh());
            }
        } catch (BtcPayException $e) {
            Log::error($e);
        }
    }
}

/**
 * The event listener mappings for the application.
 *
 * @var array
 */
protected $listen = [
    // ... other event-listener mappings
    BtcpayWebhookReceived::class => [
        BtcPayWebhookListener::class,
    ],
]

// Create instance of Invoice
$invoice = LaravelBtcpay::Invoice(449.99, 'USD');

// Set item details (Only 1 item per Invoice)
$invoice->setItemDesc('You "Joe Goldberg" Life-Size Wax Figure');
$invoice->setItemCode('sku-1234');
$invoice->setPhysical(true); // Set to false for digital/virtual items

// Ensure you provide a unique OrderId for each Invoice
$invoice->setOrderId($order->order_id);

// Create Buyer Instance
$buyer = LaravelBtcpay::Buyer();
$buyer->setName('John Doe');
$buyer->setEmail('[email protected]');
$buyer->setAddress1('2630 Hegal Place');
$buyer->setAddress2('Apt 42');
$buyer->setLocality('Alexandria');
$buyer->setRegion('VA');
$buyer->setPostalCode(23242);
$buyer->setCountry('US');
$buyer->setNotify(true); // Instructs BtcPay to email Buyer about their Invoice

// Attach Buyer to Invoice
$invoice->setBuyer($buyer);

// Set URL that Buyer will be redirected to after completing the payment, via GET Request
$invoice->setRedirectURL(route('your-btcpay-success-url'));
// Set URL that Buyer will be redirected to after closing the invoice or after the invoice expires, via GET Request
$invoice->setCloseURL(route('your-btcpay-cancel-url'));
$invoice->setAutoRedirect(true);

// Optional. Learn more at: https://github.com/vrajroham/laravel-btcpay#1-setup-your-webhook-route
$invoice->setNotificationUrl('https://example.com/your-custom-webhook-url');

// This is the recommended IPN format that BtcPay advises for all new implementations
$invoice->setExtendedNotifications(true);

// Create invoice on BtcPay's server
$invoice = LaravelBtcpay::createInvoice($invoice);

$invoiceId = $invoice->getId();
$invoiceToken = $invoice->getToken();

// You should save Invoice ID and Token, for your reference
$order->update(['invoice_id' => $invoiceId, 'invoice_token' => $invoiceToken]);

// Redirect user to the Invoice's hosted URL to complete payment
// This could be done more elegantly with our JS modal!
$paymentUrl = $invoice->getUrl();
return Redirect::to($paymentUrl);

$invoice = LaravelBtcpay::getInvoice('invoiceId_sGsdVsgheF');

$startDate = date('Y-m-d', strtotime('first day of this month'));
$endDate = date('Y-m-d');

$invoices = LaravelBtcpay::getInvoices($startDate, $endDate);

bash
php artisan vendor:publish --provider="Petzsch\LaravelBtcpay\LaravelBtcpayServiceProvider"

bash
php artisan make:listener BtcPayWebhookListener --event=\Petzsch\LaravelBtcpay\Events\BtcpayWebhookReceived