How to The AEPS In Script Manger in Asp.net

AEPS (Aadhaar enabled payment system) is an Indian government initiative that allows for financial transactions to be made using Aadhaar cardholders' biometric data. The system is designed to make it easier for people to access financial services, particularly in rural areas where there is limited access to banking infrastructure.

To use AEPS in ASP.NET, you will need to:

1. Install the AEPS library.
2. Create a new ASP.NET MVC application.
3. Add the AEPS library to your project.
4. Configure the AEPS library.
5. Write the code to perform AEPS transactions.

These steps can be used to integrate AEPS (Aadhaar Enabled Payment System) with gadgets like Mantra, Marfo, and Secuzen in an ASP.NET web application:

Visit the website of the device's manufacturer to obtain the required APIs and SDKs.

• On the server hosting the ASP.NET web application, install the device's necessary drivers.
• Utilising the APIs and SDKs offered by the device's manufacturer, write the necessary code to connect to the device. This code should be included in the ASP.NET application's server-side code, such as the code-behind file for a web form.
• Utilise the Aadhaar authentication API offered by the UIDAI (Unique Identification Authority of India) to verify the user's identity using their Aadhaar number and biometric information.
• Use the NPCI's (National Payments Corporation of India) AEPS API to start the transaction and have the connected device finish it.
• Respond to any errors or exceptions that may arise during the transaction and give the user the proper feedback.

• using Mantra.MFS100;
  using System;
  
  public partial class _Default : System.Web.UI.Page
  {
      protected void Page_Load(object sender, EventArgs e)
      {
          MFS100 mfs100 = new MFS100();
          int error = mfs100.Init("");
          if (error != 0)
          {
              // Handle error
              return;
          }
          string aadhaarNumber = "123456789012"; // Replace with actual Aadhaar number
          string fingerprintData = "abcdef123456"; // Replace with actual fingerprint data
          string transactionId = "txn123"; // Replace with actual transaction ID
          string imei = "123456789012345"; // Replace with actual device IMEI number
          string agentId = "agent123"; // Replace with actual agent ID
          string transactionType = "AEPS"; // AEPS for Aadhaar Enabled Payment System
          string amount = "100.00"; // Replace with actual transaction amount
          string latitude = "12.3456"; // Replace with actual latitude
          string longitude = "78.9123"; // Replace with actual longitude
          string response = mfs100.FingerAuthTransaction(aadhaarNumber, fingerprintData, transactionId, imei, agentId, transactionType, amount, latitude, longitude);
          // Process the response from the device and handle any errors
          mfs100.UnInit();
      }
  }