using Core.Blueprint.External;
using Microsoft.Extensions.Configuration;

namespace Core.Blueprint.Service.External.GatewayConfigurations
{
    public class GatewaySettingsConfiguration
    {
        private readonly IConfiguration _configuration;
        public GatewaySettingsConfiguration(IConfiguration configuration)
        {
            _configuration = configuration;
            this.SetBlueprintServiceApiEndpoint();
        }
        private static GatewayConfiguration GatewayConfiguration { get; set; } = new GatewayConfiguration();

        public static BlueprintServiceApi GetBlueprintApiEndpoint => GatewayConfiguration.BlueprintServiceAPI;

        private GatewayConfiguration SetBlueprintServiceApiEndpoint()
        {
            IConfigurationSection source;
            var environment = Environment.GetEnvironmentVariable("ASPNETCORE_ENVIRONMENT") ?? string.Empty;

            if (environment == "Local")
                source = _configuration.GetSection("LocalGateways");
            else
                source = _configuration.GetSection("Gateways");

            var endpoint = source["BlueprintDAL"];
            GatewayConfiguration.BlueprintServiceAPI = new BlueprintServiceApi
            {
                Endpoint = new BaseEndpoint()
                {
                    Uri = new Uri(endpoint),
                    Url = endpoint,
                    Token = string.Empty,
                    APIName = "Blueprint API"
                }
            };

            return GatewayConfiguration;
        }
    }
}