@Override
public boolean login(String username, String password) throws ServiceException {
RestTemplate restTemplate = this.restClient.getRestTemplate();
String url = this.restClient.createServiceUrl("/login");
HttpHeaders headers = this.restClient.getHttpHeaders();
headers.add("Content-Type", MediaType.APPLICATION_FORM_URLENCODED_VALUE);
MultiValueMap<String, String> form = new LinkedMultiValueMap<String, String>();
form.add("user", username);
form.add("password", password);
HttpEntity<MultiValueMap<String, String>> entity =
new HttpEntity<MultiValueMap<String, String>>(form, headers);
LOG.info("Login " + username + " at " + url);
UserStatusDto status = null;
try {
status = restTemplate.postForObject(url, entity, UserStatusDto.class);
} catch (RestClientException e) {
throw new ServiceException("Login failed: " + e.getMessage(), e);
}
if (status.getEvent() == UserEvent.AUTH_FAILURE) {
return false;
}
LOG.debug("Login " + username + " successful");
this.user = status;
return true;
}
@Override
public void logout() throws ServiceException {
RestTemplate restTemplate = this.restClient.getRestTemplate();
String url = this.restClient.createServiceUrl("/logout");
LOG.info("Logout " + this.user.getUsername() + " at " + url);
UserStatusDto status = null;
try {
this.updateLastLoginDate(this.user.getId());
status = restTemplate.getForObject(url, UserStatusDto.class);
} catch (RestClientException e) {
throw new ServiceException("Logout failed: " + e.getMessage(), e);
}
if (status.getEvent() != UserEvent.LOGOUT) {
throw new ServiceException("Logout failed: Invalid event");
} else {
LOG.debug("Logout " + this.user.getUsername() + " successful");
}
this.user = new UserStatusDto();
}