using DamageAssesment.Api.SurveyResponses.Bases;
using DamageAssesment.Api.SurveyResponses.Interfaces;
using DamageAssesment.Api.SurveyResponses.Models;
using Newtonsoft.Json;
using System.Reflection;

namespace DamageAssesment.Api.SurveyResponses.Providers
{
    public class SurveyServiceProvider :ServiceProviderBase, ISurveyServiceProvider
    {
        public SurveyServiceProvider(IConfiguration configuration, HttpClient httpClient, ILogger<EmployeeServiceProvider> logger) : base(configuration, httpClient, logger, "/api/Surveys", configuration.GetValue<string>("EndPointSettings:SurveyUrlBase"))
        {
        }

        public async Task<List<Survey>> getSurveysAsync()
        {
            try
            {
                httpClient.BaseAddress = new Uri(urlBase);
                var response = await httpClient.GetAsync(ressource);
                response.EnsureSuccessStatusCode();
                var responseString = await response.Content.ReadAsStringAsync();
                var surveys = JsonConvert.DeserializeObject<List<Survey>>(responseString);

                if (surveys == null || !surveys.Any())
                    return null;
                else return surveys;
            }
            catch (Exception ex)
            {
                logger?.LogError($"Exception Found : {ex.Message} - Ref: SurveyServiceProvider.getSurveysAsync()");
                return null;
            }
        }

        public async Task<Survey> getSurveyAsync(int surveyId)
        {
            try
            {
                httpClient.BaseAddress = new Uri(urlBase);
                var response = await httpClient.GetAsync(ressource+"/"+ surveyId);
                response.EnsureSuccessStatusCode();
                var responseString = await response.Content.ReadAsStringAsync();
                var survey = JsonConvert.DeserializeObject<Survey>(responseString);

                if (survey == null )
                    return null;
                else return survey;
            }
            catch (Exception ex)
            {
                logger?.LogError($"Exception Found : {ex.Message} - Ref: SurveyServiceProvider.getSurveyAsync()");
                return null;
            }
        }


    }
}