Pay online using telr payment gateway

Installation

You can install the package via composer:

composer require sudhanshu-mittal/telr-laravel

In Laravel starting from 5.5 the service provider will automatically get registered. In older versions of the framework just add the service provider in config/app.php file:

'providers' => [
    // ...
    SudhanshuMittal\TelrGateway\TelrServiceProvider::class,
];

You can publish using the following provider

php artisan vendor:publish --provider="SudhanshuMittal\TelrGateway\TelrServiceProvider"

After that you can create the telr transaction table by running the migrations command:

php artisan migrate

When published, the config/telr.php config file contains:

return [
    // The current mode is live|production or test
    'test_mode' => env('TELR_TEST_MODE', true),

    // The currency of store

    'currency' => 'SAR',

    // The sale endpoint that receive the params
    // @see https://telr.com/support/knowledge-base/hosted-payment-page-integration-guide
    'sale' => [
        'endpoint' => 'https://secure.telr.com/gateway/order.json',
    ],

    // The hosted payment page use the following params as it explained in the integration guide
    // @see https://telr.com/support/knowledge-base/hosted-payment-page-integration-guide/#request-method-and-format
    'create' => [
        'ivp_method' => "create",
        'ivp_store' => env('TELR_STORE_ID', null),
        'ivp_authkey' => env('TELR_STORE_AUTH_KEY', null),
        'return_auth' => '/handle-payment/success',
        'return_can' => '/handle-payment/cancel',
        'return_decl' => '/handle-payment/declined',
    ]
];

Usage

After creating the route place the following code to redirect to bank page

$telrManager = new \SudhanshuMittal\TelrGateway\TelrManager();

$billingParams = [
        'first_name' => 'Robert',
        'sur_name' => 'Evans',
        'address_1' => 'Gnaklis',
        'address_2' => 'Gnaklis 2',
        'city' => 'Alexandria',
        'region' => 'San Stefano',
        'zip' => '11231',
        'country' => 'EG',
        'email' => '[email protected]',
    ];

$req_params = [
    'user_id' => 5,
    'product_id' => 2,
    'amount' => 500,
    'short_desc' => 'cart items request payload',
];

return $telrManager->pay('ORDER_ID_GOES_HERE', 'TOTAL_AMOUNT', 'DESCRIPTION ...', $billingParams, $req_params)->redirect();

• note that if you want to avoid sending billing params while creating token to process the payment it's applicable and the Telr hosted payment page will require it and will get the customer information oncheckrequest.

• Also, if you want to avoid sending request params while creating token to process the payment it's applicable and the Telr hosted payment page will not require it. The req_params helps you to know the request payload for which you initiate the transaction.

And on telr callback (Success|Cancel|Declined) to handle response put the following code:

$telrManager = new \SudhanshuMittal\TelrGateway\TelrManager();
$telrManager->handleTransactionResponse($request);