Laravel PayPal

This plugin only supports Laravel 5.1 to 5.8.

• Introduction
• Installation
• Configuration
• Usage
• Support

Introduction

By using this plugin you can process or refund payments and handle IPN (Instant Payment Notification) from PayPal in your Laravel application.

This plugin supports the new paypal rest api.

This package uses the new paypal rest api. Refer to this link on how to create API credentials:

https://developer.paypal.com/docs/api/overview/

Installation

1. Install:

composer require artwl/laravel-paypal:~4.0

2. [Optional] Add the service provider in config/app.php:

Srmklive\PayPal\Providers\PayPalServiceProvider::class

3. [Optional] Add the alias in config/app.php:

'PayPal' => Srmklive\PayPal\Facades\PayPal::class

4. Publish configuration:

php artisan vendor:publish --provider "Srmklive\PayPal\Providers\PayPalServiceProvider"

Configuration

• After installation, you will need to add your paypal settings. Following is the code you will find in config/paypal.php, which you should update accordingly.

return [
    'mode'    => env('PAYPAL_MODE', 'sandbox'), // Can only be 'sandbox' Or 'live'. If empty or invalid, 'live' will be used.
    'sandbox' => [
        'client_id'         => env('PAYPAL_SANDBOX_CLIENT_ID', ''),
        'client_secret'     => env('PAYPAL_SANDBOX_CLIENT_SECRET', ''),
        'app_id'            => 'APP-80W284485P519543T',
    ],
    'live' => [
        'client_id'         => env('PAYPAL_LIVE_CLIENT_ID', ''),
        'client_secret'     => env('PAYPAL_LIVE_CLIENT_SECRET', ''),
        'app_id'            => '',
    ],

    'payment_action' => env('PAYPAL_PAYMENT_ACTION', 'Sale'), // Can only be 'Sale', 'Authorization' or 'Order'
    'currency'       => env('PAYPAL_CURRENCY', 'USD'),
    'notify_url'     => env('PAYPAL_NOTIFY_URL', ''), // Change this accordingly for your application.
    'locale'         => env('PAYPAL_LOCALE', 'en_US'), // force gateway language  i.e. it_IT, es_ES, en_US ... (for express checkout only)
    'validate_ssl'   => env('PAYPAL_VALIDATE_SSL', true), // Validate SSL when creating api client.
];

• Add this to .env

#PayPal API Mode

# Values: sandbox or live (Default: live)
PAYPAL_MODE=live

#PayPal Setting & API Credentials - sandbox
PAYPAL_SANDBOX_CLIENT_ID=
PAYPAL_SANDBOX_CLIENT_SECRET=

#PayPal Setting & API Credentials - live
PAYPAL_LIVE_CLIENT_ID=
PAYPAL_LIVE_CLIENT_SECRET=

Usage

Following are some ways through which you can access the paypal provider:

// Import the class namespaces first, before using it directly
use Srmklive\PayPal\Services\PayPal as PayPalClient;


public function orderCreate(){
    $provider = new PayPalClient;
    $provider->setApiCredentials(config('paypal'));
    $provider->getAccessToken();
    
    $orderResponse = $provider->createOrder([
        "intent"=> "CAPTURE",
        "purchase_units"=> [
            0 => [
                "amount"=> [
                    "currency_code"=> "HKD",
                    "value"=> "12.00"
                ]
            ]
        ]
    ]);
    
    //order create success
    if ($orderResponse["status"] == "CREATED") {
        $orderId = $orderResponse["id"];
    }
}


//notify_url and webhook url, route need except csrf
public function payResult(Request $request) {
    $data = json_decode($request->getContent(), true);
    //pay success
    if ($data["event_type"] == "CHECKOUT.ORDER.APPROVED") {
        $orderId = $data["resource"]["id"];
    }
}