PHP code example of rajakannan / paypal

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

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

    

rajakannan / paypal example snippets

Srmklive\PayPal\Providers\PayPalServiceProvider::class

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

return [
    'mode' => 'sandbox',        // Can only be 'sandbox' Or 'live'. If empty or invalid, 'live' will be used.
    'sandbox' => [
        'username' => '',       // Api Username
        'password' => '',       // Api Password
        'secret' => '',         // This refers to api signature
        'certificate' => '',    // Link to paypals cert file, storage_path('cert_key_pem.txt')
    ],
    'live' => [
        'username' => '',       // Api Username
        'password' => '',       // Api Password
        'secret' => '',         // This refers to api signature
        'certificate' => '',    // Link to paypals cert file, storage_path('cert_key_pem.txt')
    ],
    'payment_action' => 'Sale', // Can Only Be 'Sale', 'Authorization', 'Order'
    'currency' => 'USD',
    'notify_url' => '',         // Change this accordingly for your application.
    'validate_ssl' => true,     // Validate SSL when creating api client.
];

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

$provider = new ExpressCheckout;      // To use express checkout.
$provider = new AdaptivePayments;     // To use adaptive payments.

// Through facade. No need to import namespaces
$provider = PayPal::setProvider('express_checkout');      // To use express checkout(used by default).
$provider = PayPal::setProvider('adaptive_payments');     // To use adaptive payments.

$provider->setApiCredentials($config);

$provider->setCurrency('EUR')->setExpressCheckout($data);

$options = [
    'BRANDNAME' => 'MyBrand',
    'LOGOIMG' => 'https://example.com/mylogo.png',
    'CHANNELTYPE' => 'Merchant'
];

$provider->addOptions($options)->setExpressCheckout($data);

$data = [];
$data['items'] = [
    [
        'name' => 'Product 1',
        'price' => 9.99,
        'qty' => 1
    ],
    [
        'name' => 'Product 2',
        'price' => 4.99,
        'qty' => 2
    ]
];

$data['invoice_id'] = 1;
$data['invoice_description'] = "Order #{$data[invoice_id]} Invoice";
$data['return_url'] = url('/payment/success');
$data['cancel_url'] = url('/cart');

$total = 0;
foreach($data['items'] as $item) {
    $total += $item['price']*$item['qty'];
}

$data['total'] = $total;

    $response = $provider->setExpressCheckout($data);
    
    // Use the following line when creating recurring payment profiles (subscriptions)
    $response = $provider->setExpressCheckout($data, true);
    
     // This will redirect user to PayPal
    return redirect($response['paypal_link']);
    

    $response = $provider->getExpressCheckoutDetails($token);
    

    // Note that 'token', 'PayerID' are values returned by PayPal when it redirects to success page after successful verification of user's PayPal info.
    $response = $provider->doExpressCheckoutPayment($data, $token, $PayerID);
    

    $response = $provider->refundTransaction($transactionid);
    
    // To issue partial refund, you must provide the amount as well for refund:
    $response = $provider->refundTransaction($transactionid, 9.99);      
    

    // The $token is the value returned from SetExpressCheckout API call
    $response = $provider->createBillingAgreement($token);
    

    // The $token is the value returned from SetExpressCheckout API call
    $startdate = Carbon::now()->toAtomString();
    $profile_desc = !empty($data['subscription_desc']) ?
                $data['subscription_desc'] : $data['invoice_description'];
    $data = [
        'PROFILESTARTDATE' => $startdate,
        'DESC' => $profile_desc,
        'BILLINGPERIOD' => 'Month', // Can be 'Day', 'Week', 'SemiMonth', 'Month', 'Year'
        'BILLINGFREQUENCY' => 1, // 
        'AMT' => 10, // Billing amount for each billing cycle
        'CURRENCYCODE' => 'USD', // Currency code 
        'TRIALBILLINGPERIOD' => 'Day',  // (Optional) Can be 'Day', 'Week', 'SemiMonth', 'Month', 'Year'
        'TRIALBILLINGFREQUENCY' => 10, // (Optional) set 12 for monthly, 52 for yearly 
        'TRIALTOTALBILLINGCYCLES' => 1, // (Optional) Change it accordingly
        'TRIALAMT' => 0, // (Optional) Change it accordingly
    ];
    $response = $provider->createRecurringPaymentsProfile($data, $token);
    

    $response = $provider->getRecurringPaymentsProfileDetails($profileid);
    

    $response = $provider->updateRecurringPaymentsProfile($data, $profileid);
    

    // Cancel recurring payment profile
    $response = $provider->cancelRecurringPaymentsProfile($profileid);
    
    // Suspend recurring payment profile
    $response = $provider->suspendRecurringPaymentsProfile($profileid);
    
    // Reactivate recurring payment profile
    $response = $provider->reactivateRecurringPaymentsProfile($profileid);    
    

PayPal::setProvider('adaptive_payments');

// Change the values accordingly for your application
$data = [
    'receivers'  => [
        [
            'email' => '[email protected]',
            'amount' => 10,
            'primary' => true,
        ],
        [
            'email' => '[email protected]',
            'amount' => 5,
            'primary' => false
        ]
    ],
    'payer' => 'EACHRECEIVER', // (Optional) Describes who pays PayPal fees. Allowed values are: 'SENDER', 'PRIMARYRECEIVER', 'EACHRECEIVER' (Default), 'SECONDARYONLY'
    'return_url' => url('payment/success'), 
    'cancel_url' => url('payment/cancel'),
];

$response = $provider->createPayRequest($data);

// The above API call will return the following values if successful:
// 'responseEnvelope.ack', 'payKey', 'paymentExecStatus'

$redirect_url = $provider->getRedirectUrl('approved', $response['payKey']);

return redirect($redirect_url);

    Route::post('ipn/notify','PayPalController@postNotify'); // Change it accordingly in your application
    

    'ipn/notify'
    

    /**
     * Retrieve IPN Response From PayPal
     *
     * @param \Illuminate\Http\Request $request
     */
    public function postNotify(Request $request)
    {
        // Import the namespace Srmklive\PayPal\Services\ExpressCheckout first in your controller.
        $provider = new ExpressCheckout;
        
        $request->merge(['cmd' => '_notify-validate']);
        $post = $request->all();        
        
        $response = (string) $provider->verifyIPN($post);
        
        if ($response === 'VERIFIED') {                      
            // Your code goes here ...
        }                            
    }        
    

// Always update the code below accordingly to your own > "Monthly Subscription",
        'price' => 0,
        'qty'   => 1,
    ],
];

$data['subscription_desc'] = "Monthly Subscription #1";
$data['invoice_id'] = 1;
$data['invoice_description'] = "Monthly Subscription #1";
$data['return_url'] = url('/paypal/ec-checkout-success?mode=recurring');
$data['cancel_url'] = url('/');

$total = 0;
foreach ($data['items'] as $item) {
    $total += $item['price'] * $item['qty'];
}

$data['total'] = $total;

$amount = 9.99;
$description = "Monthly Subscription #1";
$response = $provider->createMonthlySubscription($token, $amount, $description);

// To create recurring yearly subscription on PayPal
$response = $provider->createYearlySubscription($token, $amount, $description);

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