ValidateSSL.cs

using System;
using System.Collections.Generic;
using System.Diagnostics;
using System.Linq;
using System.Net;
using System.Net.Security;
using System.Security.Cryptography.X509Certificates;
using System.Threading.Tasks;
using Microsoft.AspNetCore.Mvc;
using Microsoft.Extensions.Logging;
using RestSharp;
using schoolapp.Models;

namespace schoolapp.Controllers
{
    public class HomeController : Controller
    {
        private readonly ILogger<HomeController> _logger;

        public HomeController(ILogger<HomeController> logger)
        {
            _logger = logger;
        }

            public IActionResult Index()
        {
            RestClient client = new RestClient("https://localhost:5001");
            client.RemoteCertificateValidationCallback = new RemoteCertificateValidationCallback(Remo);
            RestRequest req = new RestRequest(Method.GET);
            req.Resource = "/hello/index";
            
            IRestResponse resp = client.Execute(req,Method.GET);
            ResultModel m =new ResultModel();
            m.StatusText=resp.StatusDescription;
                m.ResponseCode = resp.StatusCode;
            return View(m);
        }

        private bool Remo(object sender, X509Certificate certificate, X509Chain chain, SslPolicyErrors sslPolicyErrors)
        {
            return true;

        }

    }
    public class ResultModel
    {
        public string StatusText { get; set; }
        public HttpStatusCode ResponseCode { get; set; }
    }
}