test

import javax.servlet.http.HttpServletRequest;

import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.springframework.http.HttpEntity;
import org.springframework.http.HttpHeaders;
import org.springframework.http.HttpMethod;
import org.springframework.http.MediaType;
import org.springframework.http.ResponseEntity;
import org.springframework.web.bind.annotation.RequestBody;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RequestMethod;
import org.springframework.web.bind.annotation.RestController;
import org.springframework.web.client.RestTemplate;
@RestController
public class AddContactController {
    private static final Logger log = LoggerFactory.getLogger(ListController.class);

    @RequestMapping(value="/add", method=RequestMethod.POST)
    public String addContact(HttpServletRequest request, @RequestBody Contact contact) {

        String url = Constants.CONTACTS_ADD_URL;
        String username = request.getHeader("auth-user");
        String password = request.getHeader("auth-password");

        HttpHeaders headers = new HttpHeaders();
        if (username != null && password != null){
            CreateBasicAuth creds = new CreateBasicAuth(username, password);
            headers.set("Authorization", "Basic  "+ creds.base64creds());
        }
        headers.setContentType(MediaType.APPLICATION_JSON);
        headers.set("Accept", "application/x-spring-data-verbose+json");

        HttpEntity<Contact> entity = new HttpEntity<Contact>(contact,headers);
        RestTemplate restTemplate = new RestTemplate();

        try {
            ResponseEntity<Contacts> response = restTemplate.exchange(url,
                HttpMethod.POST, entity, Contacts.class);
            return "Status: " + response.getStatusCodeValue();
        } catch (Exception e)
        {
            log.info(e.getMessage());
            return "Error while processing your request";
        }
    }
}