CustomerPortal/CustomerOnlineRemit/CustomerOnlineRemit.Business/TPApiHelper/APIHelper.cs

using CustomerOnlineRemit.Common.Model;
using CustomerOnlineRemit.Common.Model.Transaction;
using Newtonsoft.Json;
using System.Text;

namespace CustomerOnlineRemit.Business.TPApiHelper
{
    public class APIHelper : IAPIHelper
    {
        public async Task<ExrateResponse> GetExRate(ExrateCalculateRequestModel _request)
        {
            ExrateResponse _response = new ExrateResponse();
            TPResponse _responseTP = new TPResponse();
            using (HttpClient client = new HttpClient())
            {
                try
                {
                    var content = new StringContent(JsonConvert.SerializeObject(_request), Encoding.UTF8, "application/json");

                    // Send the POST request
                    HttpResponseMessage response = await client.PostAsync("http://77.68.15.91:1083/api/v1/TP/ExRate", content);

                    // Check if the response is successful
                    if (response.IsSuccessStatusCode)
                    {
                        string responseContent = await response.Content.ReadAsStringAsync();
                        _responseTP = JsonConvert.DeserializeObject<TPResponse>(responseContent);
                        if (_responseTP.ResponseCode == "0")
                        {
                            _response = JsonConvert.DeserializeObject<ExrateResponse>(JsonConvert.SerializeObject(_responseTP.Data));

                            _response.ResponseCode = ResponseHelper.SUCCESS;
                            _response.ResponseMessage = ResponseMessageHelper.SUCCESS;
                        }
                    }
                    else
                    {
                        Console.WriteLine("Error: " + response.ReasonPhrase);
                    }
                }
                catch (Exception ex)
                {
                    Console.WriteLine("Error: " + ex.Message);
                }
            }
            return _response;
        }
    }
}