Startup.cs

using System;
using System.Collections.Generic;
using System.Linq;
using System.Threading.Tasks;
using Microsoft.AspNetCore.Builder;
using Microsoft.AspNetCore.Hosting;
using Microsoft.Extensions.Configuration;
using Microsoft.Extensions.DependencyInjection;
using Microsoft.Extensions.Logging;
using Stripe;



namespace dcbadge
{
    public class Startup
    {
        protected internal static string dbuser;
        protected internal static string dbpass;
        protected internal static string dburi;
        protected internal static string dbtable;
        protected internal static string dbname;
        protected internal static string uri;
        protected internal static string guser;
        protected internal static string gpass;
        public static int price = 26810;
        public static int fee = 810;

        public Startup(IHostingEnvironment env)
        {
            var builder = new ConfigurationBuilder()
                .SetBasePath(env.ContentRootPath)
                .AddJsonFile("appsettings.json", optional: false, reloadOnChange: true)
                .AddJsonFile($"appsettings.{env.EnvironmentName}.json", optional: true)
                .AddEnvironmentVariables();

            if (env.IsDevelopment())
            {
                builder.AddUserSecrets<Startup>();
            }

            Configuration = builder.Build();
        }

        public IConfigurationRoot Configuration { get; }

        // This method gets called by the runtime. Use this method to add services to the container.
        public void ConfigureServices(IServiceCollection services)
        {
            // Add framework services.
            services.Configure<StripeSettings>(Configuration.GetSection("Stripe"));
            services.AddMvc();
        }

        // This method gets called by the runtime. Use this method to configure the HTTP request pipeline.
        public void Configure(IApplicationBuilder app, IHostingEnvironment env, ILoggerFactory loggerFactory)
        {
            StripeConfiguration.SetApiKey(Configuration.GetSection("Stripe")["SecretKey"]);

            dbuser = Configuration.GetSection("db")["dbuser"];
            dbpass = Configuration.GetSection("db")["dbpass"];
            dburi = Configuration.GetSection("db")["dburi"];
            dbtable = Configuration.GetSection("db")["dbtable"];
            dbname = Configuration.GetSection("db")["dbname"];
            uri = Configuration.GetSection("env")["uri"];
            gpass = Configuration.GetSection("gmail")["gpass"];
            guser = Configuration.GetSection("gmail")["guser"];

            loggerFactory.AddConsole(Configuration.GetSection("Logging"));
            loggerFactory.AddDebug();

            if (env.IsDevelopment())
            {
                app.UseDeveloperExceptionPage();
                app.UseBrowserLink();
            }
            else
            {
                app.UseExceptionHandler("/Home/Error");
            }

            app.UseStaticFiles();

            app.UseMvc(routes =>
            {
                routes.MapRoute(
                    name: "default",
                    template: "{controller=Home}/{action=Index}/{id?}");
            });
        }
    }

    public class StripeSettings
    {
        public string SecretKey { get; set; }
        public string PublishableKey { get; set; }
    }










}