Pasargad dotnet-rest-sdk

Dotnet C# package to connect your application to Pasargad Internet Payment Gateway through RESTful API

Installation

For installation, use nuget package:

# dotnet-cli:
$ dotnet add package dotnet-rest-sdk --version 0.0.9

# ...or using package manager:
PM> Install-Package dotnet-rest-sdk -Version 0.0.9

Usage

To Read API Documentation, Click Here! (دانلود مستندات کامل درگاه پرداخت)
Save your private key into an .xml file inside your project directory.

Redirect User to Payment Gateway

    Pasargad pasargad = new Pasargad(
    "YOUR_MERCHANT_CODE",
    "YOUR_TERMINAL_ID",
    "http://yoursite.com/redirect-url-here/",
    "certificate_file_location");
    //e.q: 
    //Pasargad pasargad = new Pasargad(123456,555555,"http://pep.co.ir/ipgtest","../cert/cert.xml");

    // Set Amount
    pasargad.Amount="15000"; 

    // Set Invoice Number (it MUST BE UNIQUE) 
    pasargad.InvoiceNumber="4029";

    // set Invoice Date with below format (Y/m/d H:i:s)
    pasargad.InvoiceDate="2021/08/08 11:54:03";

    // get the Generated RedirectUrl from Pasargad API:
    // output example: https://pep.shaparak.ir/payment.aspx?n=bPo+Z8GLB4oh5W0KVNohihxCu1qBB3kziabGvO1xqg8Y=  
    return pasargad.redirect();

Checking and Verifying Transaction

After Payment Process, User is going to be returned to your redirect_url.

payment gateway is going to answer the payment result with sending below parameters to your redirectURL (as QueryString parameters):

InvoiceNumber (IN field)
InvoiceDate (ID field)
TransactionReferenceID (tref field)

Store this information in a proper data storage and let's check transaction result by sending a check api request to the Bank:

// Set Transaction refrence id received in 
pasargad.TransactionReferenceId="636843820118990203"; 

// Set Unique Invoice Number that you want to check the result
pasargad.InvoiceNumber="4029";

// set Invoice Date of your Invoice
pasargad.InvoiceDate="2021/08/08 11:54:03";

// check Transaction result
return pasargad.checkTransaction();

Successful result:

{
    "TraceNumber": 13,
    "ReferenceNumber": 100200300400500,
    "TransactionDate": "2021/08/08 11:58:23",
    "Action": "1003",
    "TransactionReferenceID": "636843820118990203",
    "InvoiceNumber": "4029",
    "InvoiceDate": "2021/08/08 11:54:03",
    "MerchantCode": 100123,
    "TerminalCode": 200123,
    "Amount": 15000,
    "IsSuccess": true,
    "Message": " "
}

If you got IsSuccess with true value, so everything is O.K!

Now, for your successful transaction, you should call verifyPayment() method to keep the money and Bank makes sure the checking process was done properly:

// Set Transaction refrence id received in 
pasargad.Amount="15000"; 

// Set Unique Invoice Number that you want to check the result
pasargad.InvoiceNumber="4029";

// set Invoice Date of your Invoice
pasargad.InvoiceDate="2021/08/08 11:54:03";

// verify payment:
return pasargad.verifyPayment();

...and the successful response looks like this response:

{
 "IsSuccess": true,
 "Message": " ",
 "MaskedCardNumber": "5022-29**-****-2328",
 "HashedCardNumber": "2DDB1E270C598677AE328AA37C2970E3075E1DB6665C5AAFD131C59F7FAD99F23680536B07C140D24AAD8355EA9725A5493AC48E0F48E39D50B54DB906958182",
 "ShaparakRefNumber": "100200300400500"
}

Payment Refund

If for any reason, you decided to cancel an order in early hours after taking the order (maximum 2 hours later), you can refund the client payment to his/her bank card.

for this, use refundPayment() method:

// Set Unique Invoice Number that you want to check the result
pasargad.InvoiceNumber="4029";

// set Invoice Date of your Invoice
pasargad.InvoiceDate="2021/08/08 11:54:03";

// check Transaction result
return pasargad.refundPayment();

Support

Please use your credentials to login into Support Panel

Contact Author/Maintainer: Katayoun Harirchian

sapurtcomputer30 / dotnet-rest-sdk