CODEWITHSUNDEEP
laravelpaypal
Luis Aguilar
Luis Aguilar

Reputation: 56

PayPal Sandbox 400 error after redirection

i use laravel V6

$apiContext = new \PayPal\Rest\ApiContext(
        new \PayPal\Auth\OAuthTokenCredential(
            'token..',
            'token..'
        )
    );

   //dd($transaction);
    $callbackUrl = url('/paypal/status');

    $payer = new \PayPal\Api\Payer();
    $payer->setPaymentMethod('paypal');

    $amount = new \PayPal\Api\Amount();
    $amount->setTotal('1.00');
    $amount->setCurrency('USD');

    $transaction = new \PayPal\Api\Transaction();
    $transaction->setAmount($amount);

    $redirectUrls = new \PayPal\Api\RedirectUrls();
    $redirectUrls->setReturnUrl($callbackUrl)
        ->setCancelUrl($callbackUrl);

    $payment = new \PayPal\Api\Payment();
    $payment->setIntent('sale')
        ->setPayer($payer)
        ->setTransactions(array($transaction))
        ->setRedirectUrls($redirectUrls);

    try {
        $payment->create($apiContext);
        //dd($payment);
        //dd($payment->getApprovalLink());
        return redirect()->away($payment->getApprovalLink());
    } catch (\PayPal\Exception\PayPalConnectionException $ex) {
        var_dump(json_decode($ex->getData()));
        exit(1);
    }

that's the controller, I followed the documentation enter link description here but I get a 400 error enter link description here The link it generates is as follows https://www.sandbox.paypal.com/webapps/hermes?flow=1-P&ulReturn=true&token=EC-88M93704JL735000S&country.x=US&locale.x=es_XC#/checkout/genericError?code=UEFZTUVOVF9ERU5JRUQ%3D

I can not understand why the error .. the client_id secret, are fine .. anyway it is directly in the controller and check that the sandbox account has a balance

Upvotes: 0

Views: 471

Answers (1)

Preston PHX
Preston PHX

Reputation: 30477

For that ClientId/Secret it looks like the receiving account in the PayPal sandbox is from a country that cannot receive any payments, such as Bolivia. Create a new sandbox business account at https://www.paypal.com/signin?intent=developer&returnUri=https%3A%2F%2Fdeveloper.paypal.com%2Fdeveloper%2Faccounts%2F for a different country that is able to receive PayPal payments, and then create a REST app for this new sandbox business account in the 'My Applications' side tab.

It looks like you are using an obsolete PHP integration, with the old v1 payments SDK

You should instead use the v2 Checkout-PHP-SDK, with two routes, one for 'Set Up Transaction' and one for 'Capture Transaction', documented here: https://developer.paypal.com/docs/checkout/reference/server-integration/

Instead of redirecting to the approval URL, use this front-end UI: https://developer.paypal.com/demo/checkout/#/pattern/server -- this gives an "in context" checkout experience that keeps your site loaded in the background, which provides a much superior modern web experience

Upvotes: 1

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