README

bSecure Payments

bSecure Payments is a library that allows you to securely process your payments. This plugin instantly creates a form that adheres to PCI, HIPAA, GDPR, or CCPA security requirements.
It is built for desktop, tablet, and mobile devices and is continuously tested and updated to offer a frictionless payment experience for your e-commerce store.

About bSecure Payment Plugin

This Payment Gateway Integration Guide is a technical integration document for merchants to integrate with bSecure Payment Plugin allowing their customers to perform e-commerce transactions over the internet.
It guides merchants on how to use various functionality of the bSecure. The Merchant can enable credit card payments over their e-commerce website with this integration:

Who Should Read This Guide

The document is intended for application developers and business analysts of merchants to allow them to integrate effectively with the bSecure Payment Plugin.

Merchant Setup Process

In order to process online payments using the bSecure Payment Plugin, the merchant needs to be registered on bSecure Builder Portal.
The below process assumes that the merchant has been registered and all the parameters related to the merchant have been configured.
Once merchant has signed up for bSecure Builder Portal and get its payment gateway configured, the merchant will be in a position to perform test transaction using the sample code provided. Once the sample transaction has been successfully processed it indicates that all the required systems have been configured correctly and the merchant is ready to go.

Getting Your Credentials

Go to Builder Portal
App Integration >> Sandbox / Live
Copy Client Id from App Integration tab and save it in a secure file.

Installation

You can install the package via composer

composer require bSecure/bsecure-payment-plugin-test

Prerequisites

PHP 7.2.5 and above

Dependencies

"guzzlehttp/guzzle": "^7.2"

Usage

Configuration

a) Setting up a transaction:

The bSecure Payment Plugin will receive an HTTP POST request from the merchant website which will contain the merchant authentication details along with the transaction details. The Payment Plugin will inquire the required details from the customer and process transaction:

bSecure Payments

Add provider for bSecure payments in app.php

bSecure\Payments\PaymentServiceProvider::class

Add alias

'BsecurePayments' => bSecure\Payments\BsecurePayments::class

Publish the language file.

php artisan vendor:publish --provider="bSecure\Payments\PaymentServiceProvider"

It will create a vendor/bSecure folder inside resources/lang folder. If you want to customize the error messages your can overwrite the file.

Publish the configuration file

php artisan vendor:publish --provider="bSecure\Payments\PaymentServiceProvider" --tag="config"

A file (bSecure.php) will be placed in config folder.

return [
  'client_id' => env('BSECURE_CLIENT_ID', ''),
  'environment' => env('BSECURE_INTEGRATION_TYPE'),
  'store_id' => env('BSECURE_STORE_SLUG'),
];

Examples

Create Payment Transaction

bSecurePaymentTransactionParameters.__00trid__ = '';
bSecurePaymentTransactionParameters.__01curr__ = '';
bSecurePaymentTransactionParameters.__02trdt__ = '';
bSecurePaymentTransactionParameters.__03stamt__ = '';
bSecurePaymentTransactionParameters.__04damt__ = '';
bSecurePaymentTransactionParameters.__05tamt__ = '';
bSecurePaymentTransactionParameters.__06cname__ = '';
bSecurePaymentTransactionParameters.__07ccc__ = '';
bSecurePaymentTransactionParameters.__08cphn__ = '';
bSecurePaymentTransactionParameters.__09cemail__ = '';
bSecurePaymentTransactionParameters.__10ccc__ = '';
bSecurePaymentTransactionParameters.__11cstate__ = '';
bSecurePaymentTransactionParameters.__12ccity__ = '';
bSecurePaymentTransactionParameters.__13carea__ = '';
bSecurePaymentTransactionParameters.__14cfadd__ = '';
bSecurePaymentTransactionParameters.__15mid__ = '';
bSecurePaymentTransactionParameters.__16stid__ = '';
bSecurePaymentTransactionParameters.__17seh__ = '';
bSecurePaymentTransactionParameters.__18ver__ = '';
bSecurePaymentTransactionParameters.__19lan__ = '';
bSecurePaymentTransactionParameters.__20red__ = '';
bSecurePaymentTransactionParameters.__21cenv__ = '';

Glossary

b) Calculating Secure hash:

Secure Hash is used to detect whether a transaction request and response has been tampered with. The Client Id generated for merchant at its App Integration Tab is added to the transaction message and then an SHA256 algorithm is applied to generate a secure hash. The secure hash is then sent to the receiving entity with the transaction message. Because the receiving entity is the only other entity apart from transaction initiator that knows the shared secret it recreates the same secure hash and matches it with the one in the request message. If the secure hash matches, the receiving entity continues processing the transaction. If it doesn’t match, it assumes that the transaction request has been tampered with and will stop processing the transaction and send back an error message. This is a security feature to secure the transaction and is recommended.
The pp_SecureHash field is used for the SHA256 secure hash of initiator’s shared secret and the transaction request. The secure hash value is the Hex encoded SHA256 output of the transaction request or response fields. The order that the fields are hashed in are:

The Shared Secret (shared between the PG and a merchant), the system generated value, is always first.
Then all transaction request fields are concatenated to the Shared Secret in alphabetical order of the field name. The sort should be in ascending order of the ASCII value of each field string. If one string is an exact substring of another, the smaller string should be before the longer string. For example, Card should come before CardNum.
Fields must not have any spaces or separators between them and must not include any null terminating characters.
For example, if the Shared Secret is 0F5DD14AE2E38C7EBD8814D29CF6F6F0, and the transaction request includes the following fields:

In ascending alphabetical order the transaction request fields inputted to the SHA256 hash would be: 0F5DD14AE2E38C7EBD8814D29CF6F6F02995MER123A48cvE28
Example of a Secure Hash Calculation 0F5DD14AE2E38C7EBD8814D29CF6F6F02995MER123A48cvE28 Merchant should also ensure that:
1. UTF-8 encoding should be used to convert the input from a printable string to a byte array. Note that 7-bit ASCII encoding is unchanged for UTF-8.
2. The hash output must be hex-encoded.

Note: Inorder to calculate secure hash we are using libraries named [CryptoJS](https://www.npmjs.com/package/crypto-js)

Create Order

use bSecure\Payments\BsecurePayments;

$order = new BsecurePayments();

$order->setTransactionDetails($orderId);
$order->setCustomer($customer);

$result =  $order->createOrder();
return $result;

In response createOrder(), will return order expiry, checkout_url, order_reference and merchant_order_id.

array (
  'expiry' => '2020-11-27 10:55:14',
  'checkout_url' => 'bSecure-checkout-url',
  'store_url' => 'store-url',
  'merchant_store_name' => 'your-store-name',
  'order_reference' => 'bsecure-reference',
  'merchant_order_id' => 'your-order-id'
)

If you are using a web-solution then simply redirect the user to checkout_url

if(!empty($result['checkout_url']))
return redirect($result['checkout_url']);

If you have Android or IOS SDK then initialize your sdk and provide order_reference to it

if(!empty($result['order_reference']))
return $result['order_reference'];

When order is created successfully on bSecure, you will be redirected to bSecure SDK or bSecure checkout app where you will process your checkout.

Callback on Order Placement

Once the order is successfully placed, bSecure will redirect the customer to the url you mentioned in “Checkout redirect url” in your environment settings in Partners Portal, with one additional param “order_ref” in the query string.

Order Updates

By using order_ref you received in the "Callback on Order Placement" you can call below method to get order details.

use bSecure\Payments\BsecurePayments;

$order_ref = $order->order_ref;

$orderStatusUpdate = new BsecurePayments();
$result =  $orderStatusUpdate->orderStatusUpdates($order_ref);
return $result;

Order Status Change Webhook

Whenever there is any change in order status or payment status, bSecure will send you an update with complete order details (contents will be the same as response of Order Updates) on the URL you mentioned in Checkout Order Status webhook in your environment settings in Partners Portal. (your webhook must be able to accept POST request).

In response of "Callback on Order Placement" and "Order Updates" you will recieve complete details of your order in below mentioned format:

{
  "status": 200,
  "message": [
    "Request Successful"
  ],
  "body": {
    "merchant_order_id": "your-order-id",
    "order_ref": "bsecure-order-reference",
    "order_type": "App/Manual/Payment gateway",
    "placement_status": "6",
    "payment_status": null,
    "customer": {
      "name": "",
      "email": "",
      "country_code": "",
      "phone_number": "",
      "gender": "",
      "dob": ""
    },
    "payment_method": {
      "id": 5,
      "name": "Debit/Credit Card"
    },
    "card_details": {
      "card_type": null,
      "card_number": null,
      "card_expire": null,
      "card_name": null
    },
    "delivery_address": {
      "country": "",
      "province": "",
      "city": "",
      "area": "",
      "address": "",
      "lat": "",
      "long": ""
    },
    "shipment_method": {
      "id": 0,
      "name": "",
      "description": "",
      "cost": 0
    },
    "items": [
      {
        "product_id": "",
        "product_name": "",
        "product_sku": "",
        "product_qty": ""
      },
    ],
    "created_at": "",
    "time_zone": "",
    "summary": {
      "total_amount": "",
      "sub_total_amount": "",
      "discount_amount": "",
      "shipment_cost": "",
      "merchant_service_charges": ""
    }
  },
  "exception": null
}

sarahasan / bsecure-payment-plugin-test

Maintainers

Details

README

bSecure Payments

About bSecure Payment Plugin

Who Should Read This Guide

Merchant Setup Process

Getting Your Credentials

Installation

Usage

Configuration

a) Setting up a transaction:

bSecure Payments

Publish the language file.

Publish the configuration file

Examples

Create Payment Transaction

Glossary

b) Calculating Secure hash:

Create Order

Callback on Order Placement

Order Updates

Order Status Change Webhook

Managing Orders and Payments

Payment Status

Order Status

Changelog

License

Contributions