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package cz.muni.fi.pa165.ddtroopsconsole.service;
import cz.muni.fi.pa165.ddtroops.dto.RaceDTO;
import cz.muni.fi.pa165.ddtroops.serviceinterfaces.RaceService;
import java.io.IOException;
import java.net.HttpURLConnection;
import java.util.ArrayList;
import java.util.List;
import org.springframework.http.client.SimpleClientHttpRequestFactory;
import org.springframework.http.converter.HttpMessageConverter;
import org.springframework.http.converter.json.MappingJacksonHttpMessageConverter;
import org.springframework.security.crypto.codec.Base64;
import org.springframework.web.client.RestTemplate;
/**
*
* @author Mattysek
*/
public class RaceServiceImpl implements RaceService
{
private RestTemplate rt;
private String url;
public RaceServiceImpl(String url)
{
this.url = url;
SimpleClientHttpRequestFactory s = new SimpleClientHttpRequestFactory() {
@Override
protected void prepareConnection(HttpURLConnection connection, String httpMethod) throws IOException {
super.prepareConnection(connection, httpMethod);
//Basic Authentication for Police API
String authorisation = "rest" + ":" + "rest";
byte[] encodedAuthorisation = Base64.encode(authorisation.getBytes());
connection.setRequestProperty("Authorization", "Basic " + new String(encodedAuthorisation));
}
};
rt = new RestTemplate(s);
List<HttpMessageConverter<?>> l = new ArrayList<>();
l.add(new MappingJacksonHttpMessageConverter());
rt.setMessageConverters(l);
}
@Override
public RaceDTO createNewRace(String name, String description, Byte strength, Byte dexterity, Byte constitution, Byte intelligence, Byte wisdom, Byte charisma) {
RaceDTO race = new RaceDTO();
race.charisma = charisma;
race.constitution = constitution;
race.description = description;
race.dexterity = dexterity;
race.intelligence = intelligence;
race.name = name;
race.strength = strength;
race.wisdom = wisdom;
return race;
}
@Override
public void create(RaceDTO race) {
if(rt.postForObject(url, race, RaceDTO.class) == null) {
System.out.println("Can't create invalid race.");
System.exit(1);
}
else {
System.out.println("New race was created.");
}
}
@Override
public void update(RaceDTO race) {
if(getById(race.getId()) != null)
{
rt.put(url+"{id}", race, race.getId());
System.out.println("Race was updated.");
}
else {
System.out.println("Race with given id (" + race.getId() + ") does not exist.");
System.exit(1);
}
}
@Override
public void delete(RaceDTO race) {
if(getById(race.getId()) != null)
{
rt.delete(url+"{id}", race.getId());
System.out.println("Race was deleted.");
}
else {
System.out.println("Race with given id (" + race.getId() + ") does not exist.");
System.exit(1);
}
}
@Override
public RaceDTO getById(Long id) {
return rt.getForObject(url+"{id}",RaceDTO.class,id);
}
@Override
public List<RaceDTO> getAll() {
throw new UnsupportedOperationException("Not supported yet.");
}
}