package com.napa.pulse.service.impl;

import com.napa.pulse.dto.ClientDataDTO;
import com.napa.pulse.dto.VinRequestDTO;
import com.napa.pulse.dto.VinResponseDTO;
import com.napa.pulse.service.interfaces.VinService;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.springframework.beans.factory.annotation.Value;
import org.springframework.http.ResponseEntity;
import org.springframework.stereotype.Service;
import org.springframework.web.client.RestTemplate;

@Service
public class VinServiceImpl implements VinService {

    private static final Logger LOGGER = LoggerFactory.getLogger(VinServiceImpl.class);

    @Value("${nicap.service.url}")
    private String nicapServiceUrl;

    @Value("${nicap.application.id}")
    private String applicationId;

    @Value("${nicap.store.id}")
    private String storeId;

    final RestTemplate restTemplate = new RestTemplate();

    @Override
    public VinResponseDTO getVinInformation(String vin) {
        ResponseEntity<VinResponseDTO> response;

        try {
            VinRequestDTO request = new VinRequestDTO();
            ClientDataDTO clientData = new ClientDataDTO();
            clientData.setCulture("en-us");
            clientData.setClientId("1234567890");
            clientData.setApplicationId(applicationId);
            clientData.setStoreId(storeId);
            request.setClientData(clientData);
            request.setVin(vin);
            response = restTemplate.postForEntity(nicapServiceUrl, request, VinResponseDTO.class);

            if (response.getStatusCode().is2xxSuccessful()) {
                return response.getBody();
            }
        } catch (Exception e) {
            LOGGER.error("Invalid respose for NICAP service: ", e);
        }

        return null;
    }

}