Msh.Zarinpal.Api 1.0.3

Msh.Zarinpal.Api

A light weight library to help online payment using Zarinpal for .NET core 2.2 web application.

Installation

You can download the latest version of Msh.Zarinpal.Api from Github repository. To install via nuget:

Install-Package Msh.Zarinpal.Api -Version 1.0.3

Install from Nuget directly.

How to use

Add these codes to startup.cs file:

using Zarinpal.Api;
using Zarinpal.Api.Models;
...
    public void ConfigureServices(IServiceCollection services)
    {
        services.Configure<ZarinpalConfiguration>(opt => Configuration.GetSection("ZarinpalConfig").Bind(opt));
        ...
        services.AddZarinpal();
    }
...

and some where in appsettings.json

  "ZarinpalConfig": {
    "Token": "Put your api token here",
    "UseSandbox": false,
    "UseZarinLink":  true
  }

in controller:

using Zarinpal.Api;
using Zarinpal.Api.Models;
...
    public class HomeController : Controller
    {
        private readonly IOptionsSnapshot<ZarinpalConfiguration> options;
        private readonly IZarinpalProvider _zarinpal;

        public HomeController(IOptionsSnapshot<ZarinpalConfiguration> options, IZarinpalProvider zarinpal)
        {
            _options = options;
            _zarinpal = zarinpal;
        }

        public IActionResult Index(string referenceId = null)
        {
            if (string.IsNullOrWhiteSpace(referenceId))
                return View();
            return Content(referenceId);
        }

        public async Task<IActionResult> StartPayment()
        {
            var model = new ZarinpalPaymentRequestModel
            {
                Amount = 2000,
                Description = "Some description goes here",
                CallbackUrl = "https://<domain>.com/PaymentResult",
                Email = "Client email",
                Mobile = "Client mobile"
            };
            //var t = await _zarinpal.InvokePaymentAsync(model);
            var t = await _zarinpal.PayAsync(model);
            if (t.Succeeded)
                return Redirect(t.Result.PaymentUrl);

            return BadRequest(t.Errors);
        }

        public IActionResult PaymentResult(string authority, string status)
        {
            var t = long.Parse(authority);
            //var result = _zarinpal.InvokePaymentVerification(new ZarinpalPaymentVerificationModel(2000, authority));
            var result = await _zarinpal.VerifyAsync(new ZarinpalPaymentVerificationModel(1000, authority));
            if (result.Succeeded)
                return RedirectToAction("Index", new { referenceId = result.Result.ReferenceId });

            return BadRequest(result.Errors);
        }
    }