README.md

Chargily ePay Gateway PHP

Integrate ePayment gateway with Chargily easily.

• Currently support payment by CIB / EDAHABIA cards and soon by Visa / Mastercard
• This is a PHP package, If you are using another programing language Browse here or look to API documentation

Requirements

1. PHP 7.2.5 or later.
2. Get your API Key/Secret from ePay by Chargily dashboard for free.

Installation

1. Via Composer (Recomended)

composer require chargily/epay-php

2. Download as ZIP We do not recommend this option. But be careful to download the updated versions every a while Download

Quick start

1. create config file epay_config.php This is where store your api credentials

//  Configurations file
return [
    'key' => 'your-api-key', // you can you found it on your epay.chargily.com.dz Dashboard
    'secret' => 'your-api-secret', // you can you found it on your epay.chargily.com.dz Dashboard
];

2. create payment redirection file redirect.php

use Chargily\ePay\Chargily;

require 'path-to-vendor/vendor/autoload.php';

$epay_config = require 'epay_config.php';

$chargily = new Chargily([
    //credentials
    'api_key' => $epay_config['key'],
    'api_secret' => $epay_config['secret'],
    //urls
    'urls' => [
        'back_url' => "valid-url-to-redirect-after-payment", // this is where client redirected after payment processing
        'webhook_url' => "valid-url-to-receive-payment-informations", // this is where you receive payment informations
    ],
    //mode
    'mode' => 'EDAHABIA', //OR CIB
    //payment details
    'payment' => [
        'number' => 'payment-number-from-your-side', // Payment or order number
        'client_name' => 'client name', // Client name
        'client_email' => '[email protected]', // This is where client receive payment receipt after confirmation
        'amount' => 75, //this the amount must be greater than or equal 75 
        'discount' => 0, //this is discount percentage between 0 and 99
        'description' => 'payment-description', // this is the payment description

    ]
]);
// get redirect url
$redirectUrl = $chargily->getRedirectUrl();
//like : https://epay.chargily.com.dz/checkout/random_token_here
//
if($redirectUrl){
    //redirect
    header('Location: '.$redirectUrl);
}else{
    echo "We cant redirect to your payment now";
}

3. create payment processing file process.php

use Chargily\ePay\Chargily;

require 'path-to-vendor/vendor/autoload.php';

$epay_config = require 'epay_config.php';

$chargily = new Chargily([
    //credentials
    'api_key' => $epay_config['key'],
    'api_secret' => $epay_config['secret'],
]);

if ($chargily->checkResponse()) {
    $response = $chargily->getResponseDetails();
    //@ToDo: Validate order status by $response['invoice']['invoice_number']. If it is not already approved, approve it.
    //something else
    /*
        $response like the follwing array
            $response = array(
                "invoice" => array(
                            "id" => 5566321,
                            "client" => "Client name",
                            "invoice_number" => "123456789",
                            "due_date" => "2022-01-01 00:00:00",
                            "status" => "paid",
                            "amount" => 75,
                            "fee" => 25,
                            "discount" => 0,
                            "comment" => "Payment description",
                            "tos" => 1,
                            "mode" => "EDAHABIA",
                            "invoice_token" => "randoom_token_here",
                            "due_amount" => 10000,
                            "created_at" => "2022-01-01 06:10:38",
                            "updated_at" => "2022-01-01 06:13:00",
                            "back_url" => "https://www.mydomain.com/success",
                            "new" => 1,
                );
            )
    */
    exit('OK');
}

• Guide for testing your webhook (process) url Click Here

Configurations

• Available Configurations

key	description	redirect url	process url
api_key	must be string given by organization	required	required
api_secret	must be string given by organization	required	required
urls	must be array	required	not required
urls[back_url]	must be string and valid url	required	not required
urls[process_url]	must be string and valid url	required	not required
mode	must be in CIB,EDAHABIA	required	not required
payment[number]	must be string or int	required	not required
payment[client_name]	must be string	required	not required
payment[client_email]	must be string and valid email This is where client receive payment receipt after confirmation	required	not required
payment[amount]	must be numeric and greather or equal than 75	required	not required
payment[discount]	must be numeric and between 0 and 99.99 (discount percentage)	required	not required
payment[description]	must be string	required	not required
options	must be array	required	not required
options[headers]	must be array	required	not required
options[timeout]	must be numeric	required	not required

Notice

• If you faced Issues Click here to open one