PHP code example of nyawach / laravel-pesapal

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

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

    

nyawach / laravel-pesapal example snippets

 
php artisan vendor:publish --provider="Nyawach\LaravelPesapal\PesaPalServiceProvider"

//Please specify the environment pesapal is running on: production or sandbox

'pesapal_env'=>env('PESAPAL_ENV'),


/*
 * The application consumer key
 *
 */
'consumer_key'=>env('PESAPAL_CONSUMER_KEY'),

/*
 * The application consumer Secret
 */

'consumer_secret'=>env('PESAPAL_CONSUMER_SECRET'),

/*
 * It is a good practise to guard your routes. We will use
 * unique string to guard our callback and IPN Urls. Provide a random string to
 * to guard the endpoints
 */

'pesapal_guard'=>env('PESAPAL_GUARD'),

/*
 * After registering the IPN URL(s). Pesapal provides an IPN ID.
 * Copy that ID and save in you .env file. For a transaction to go through
 * it must have an ipn_id
 */


'pesapal_ipn_id'=>env('PESAPAL_IPN_ID')

use Nyawach\LaravelPesapal\Facades\LaravelPesapal;
class PesapalController extends Controller
    {

    public function registerIpn(){
    $postData=array();
    //Sample Notification URL guarded by unique string
     $postData["url"]='https://mywebsite/getNotification/'.config('pesapal.pesapal_guard');
 
    /* IPN Notification type. 
    * This will tell Pesapal how to send the notification. As a POST or GET request
    */
    $postData["ipn_notification_type"]='POST';
 
    return LaravelPesapal::registerIpn($postData);
 
    }
}

use Nyawach\LaravelPesapal\Facades\LaravelPesapal;
use Nyawach\LaravelPesapal\Models\Pesapal;

class PesapalController extends Controller
{
//submit an order request
 public function submitOrder(){
 $postData = array();
        $postData["language"] = "EN"; //nullable
        $postData["currency"] = "KES"; //This represents the currency you want to charge your customers. ISO formats
        $postData["amount"] = number_format(1,2); //must be float value and cters long country code in [ISO 3166-1]
        $postData["billing_address"]["first_name"] = "John";
        $postData["billing_address"]["middle_name"] = "Doe";
        $postData["billing_address"]["last_name"] = "Musa";
        $postData["billing_address"]["line_1"] = "";//nullable
        $postData["billing_address"]["line_2"] = "";
        $postData["billing_address"]["city"] = "Nairobi";//nullable
        $postData["billing_address"]["state"] = "Kenya";//nullable
        $postData["billing_address"]["postal_code"] = "";//nullable
        $postData["billing_address"]["zip_code"] = "";//nullable
        $postData["callback_url"] = "https://www.myapplication.com/response-page/".config('pesapal.pesapal_guard');//ensure you guard your callback url
        $postData["notification_id"] = config('pesapal.pesapal_ipn_id'); //IPN_id from your .env file
        $postData["terms_and_conditions_id"] = "";
        //return $postData;
        $order=LaravelPesapal::getMerchantOrderURL($postData);
         
         /*
          * Save the transaction details to the database then later update
          * based on transaction status
          * Then render the iframe to present the user with a payment
          * interface
        
       */
       
       $transaction=new Pesapal();
       $transaction->tracking_id=$order->order_tracking_id;
       $transaction->language=$postData['language'];
       $transaction->currency=$postData['currency'];
       $transaction->amount=$postData['amount'];
       $transaction->merchant_reference=$postData['id'];
       $transaction->description=$postData["description"];
       $transaction->phone_number=$postData["billing_address"]["phone_number"] ; 
       $transaction->email=$postData["billing_address"]["email_address"];
       $transaction->country_code=$postData["billing_address"]["country_code"];
       $transaction->first_name=$postData["billing_address"]["first_name"];
       $transaction->middle_name=$postData["billing_address"]["middle_name"];
       $transaction->last_name=$postData["billing_address"]["last_name"];
       $transaction->billing_address_line_1=$postData["billing_address"]["line_1"];
       $transaction->billing_address_line_2=$postData["billing_address"]["line_2"];
       $transaction->city=$postData["billing_address"]["city"];
       $transaction->state=$postData["billing_address"]["state"];
       $transaction->postal_code=$postData["billing_address"]["postal_code"];
       $transaction->zip_code=$postData["billing_address"]["zip_code"];
       
       $transaction->save();
       
     //You only need to save fields that are important to you
     
     return $order;
       
       
 }

         
         
}

use Nyawach\LaravelPesapal\Facades\LaravelPesapal;
use \Nyawach\LaravelPesapal\Models\Pesapal;

class PesapalController extends Controller{

//callback url function

public  function pesapalCallback(Request $request){
   $transaction_status=LaravelPesapal::getTransactionStatus($request->OrderTrackingId)
   /*
    * Based on the transaction status_code you can update the transaction details as
    * failed  or complete. If the transaction is not complete
    * you can redirect the users to attempt the payment again.
    */
    
    //if the transaction is complete
    
    if ($transaction_status->status_code===1){
    $order=Pesapal::where('tracking_id',$request->OrderTrackingId)->firstOrFail();
     //check if the amounts match
     if ($order->amount==$transaction_status->amount){
      $order->status=$transaction_status->status_code
      $order->payment_method=$transaction_status->payment_method
      $order->save()
      //redirect user to another page. Maybe thank you page
     }else{
     // do something else if the amounts do not match
     }
    }else{
     //do something else such redirecting users to attempt the payment again
    }
}

}

use Nyawach\LaravelPesapal\Facades\LaravelPesapal;
class PesapalController{

    public function refundPayments(){
        /*
         * confirmation_code:This refers to payment confirmation code that was returned by the processor
         * amount: Amount to be refunded.
         * username: Identity of the user who has initiated the refund.
         * remarks: A brief description on the reason for the refund.
         */
        $postData=array();   
        $postData['confirmation_code']='AA11BB22' //