PHP code example of veeqtoh / cashier-paystack

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

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

    

veeqtoh / cashier-paystack example snippets

PAYSTACK_MODEL=App\Models\User
PAYSTACK_PUBLIC_KEY=pk_test_your_public_key
PAYSTACK_SECRET_KEY=sk_test_your_secret_key
PAYSTACK_PAYMENT_URL=https://api.paystack.co
MERCHANT_EMAIL=your_merchant_email

use Veeqtoh\Cashier\Billable;

class User extends Authenticatable
{
    use Billable;
}

use Veeqtoh\Cashier\Cashier;

Cashier::useCurrency('ngn', '₦');
Cashier::useCurrency('ghs', 'GH₵');

$user = User::find(1);
$plan_code = // Paystack plan code  e.g PLN_gx2wn530m0i3w3m
$plan_name = // Paystack plan name e.g default, main, yakata
$auth_token = // Paystack card auth token for customer

//Example usages.
// 1. Accepts an card authorization authtoken for the customer.
$response = $user->newSubscription($plan_code, $plan_name)->create($auth_token);

// 2. The customer's most recent authorization would be used to charge subscription.
$response = $user->newSubscription($plan_code, $plan_name)->create();

// 3. Initialize a new charge for a subscription.
$response = $user->newSubscription($plan_code, $plan_name)->charge();
return redirect($response['data']['authorization_url']);

$user->newSubscription('PLN_cgumntiwkkda3cw', 'main')
    ->create(
        $auth_token,
        ['data' => 'More Customer Data'],
        ['data' => 'More Subscription Data']
    );

// Paystack plan name e.g default, main, yakata.
if ($user->subscribed('main')) {
    //
}

public function handle($request, Closure $next)
{
    if ($request->user() && ! $request->user()->subscribed('main')) {
        // This user is not a paying customer...
        return redirect('billing');
    }

    return $next($request);
}

if ($user->subscription('main')->onTrial()) {
    //
}

$plan_code = // Paystack Paystack Code  e.g PLN_gx2wn530m0i3w3m
$plan_name = // Paystack plan name e.g default, main, yakata

if ($user->subscribedToPlan($plan_code, $plan_name)) {
    //
}

if ($user->subscription('main')->cancelled()) {
    //
}

if ($user->subscription('main')->onGracePeriod()) {
    //
}

$user->subscription('main')->cancel();

if ($user->subscription('main')->onGracePeriod()) {
    //
}

$user->subscription('main')->cancelNow();

$user->subscription('main')->resume();

$user = User::find(1);

$user->newSubscription('PLN_gx2wn530m0i3w3m', 'main')
    ->trialDays(10)
    ->create($auth_token);

if ($user->onTrial('main')) {
    //
}

if ($user->subscription('main')->onTrial()) {
    //
}

$user = User::create([
    // Populate other user properties...
    'trial_ends_at' => now()->addDays(10),
]);

if ($user->onTrial()) {
    // User is within their trial period...
}

if ($user->onGenericTrial()) {
    // User is within their "generic" trial period...
}

$user      = User::find(1);
$plan_code = // Paystack Paystack Code  e.g PLN_gx2wn530m0i3w3m.

// With Paystack card auth token for customer.
$user->newSubscription($plan_code, 'main')->create($auth_token);

// Or
$user->newSubscription($plan_code, 'main')->create();

$user->createAsPaystackCustomer();

$cards = $user->cards();

foreach ($user->cards() as $card) {
    $card->delete();
}

$user->deleteCards();

->withMiddleware(function (Middleware $middleware) {
    $middleware->validateCsrfTokens(except: [
        'paystack/*',
    ]);
});

namespace App\Listeners;

use Veeqtoh\Cashier\Events\WebhookReceived;

class PaystackEventListener
{
    /**
     * Handle received Paystack webhooks.
     */
    public function handle(WebhookReceived $event): void
    {
        if ($event->payload['event'] === 'invoice.payment_failed') {
            // Handle the incoming event...
        }
    }
}

namespace App\Http\Controllers;

use Veeqtoh\Cashier\Http\Controllers\WebhookController as CashierController;

class WebhookController extends CashierController
{
    /**
     * Handle invoice payment succeeded.
     *
     * @param  array  $payload
     *
     * @return \Symfony\Component\HttpFoundation\Response
     */
    public function handleInvoiceUpdate($payload)
    {
        // Handle The Event
    }
}

use App\Http\Controllers\WebhookController

Route::post('paystack/webhook', 'WebhookController@handleWebhook')->name('webhook');

// Paystack Accepts Charges In Kobo for Naira...
$paystackCharge = $user->charge(10000);

$user->charge(100, ['more_option' => $value]);

try {
    // Paystack Accepts Charges In Kobo for Naira...
    $response = $user->charge(10000);
} catch (Exception $e) {
    //
}

// Paystack Accepts Charges In Kobo for Naira...
$user->invoiceFor('One Time Fee', 200000);

$user->invoiceFor('Stickers', 50000, [
    'line_items' => [ ],
    'tax'        => [{"name":"VAT", "amount":2000}]
]);

$paystackCharge = $user->charge(100);

$user->refund($paystackCharge->reference);

$invoices = $user->invoices();

// Include only pending invoices in the results...
$invoices = $user->invoicesOnlyPending();

// Include only paid invoices in the results...
$invoices = $user->invoicesOnlyPaid();

use Illuminate\Http\Request;

Route::get('user/invoice/{invoice}', function (Request $request, $invoiceId) {
    return $request->user()->downloadInvoice($invoiceId, [
        'vendor'  => 'Your Company',
        'product' => 'Your Product',
    ]);
});

bash
php artisan vendor:publish --provider="Veeqtoh\Cashier\Providers\CashierServiceProvider"

bash
php artisan migrate

html
<table>
    @foreach ($invoices as $invoice)
        <tr>
            <td>{{ $invoice->date()->toFormattedDateString() }}</td>
            <td>{{ $invoice->total() }}</td>
            <td><a href="/user/invoice/{{ $invoice->id }}">Download</a></td>
        </tr>
    @endforeach
</table>