How to use

startSession

method

in

com.oberasoftware.jasdb.api.security.SessionManager

/**
 * Creates a local DB session with credentials
 * @param credentials The credentials
 * @throws JasDBStorageException If unable to request the session
 */
public LocalDBSession(Credentials credentials) throws JasDBException {
  this();
  SessionManager sessionManager = ApplicationContextProvider.getApplicationContext().getBean(SessionManager.class);
  userSession = sessionManager.startSession(credentials);
}

/**
 * Creates a local DB session bound to a specific instance with given credentials
 * @param instanceId The instance
 * @param credentials The credentials
 * @throws JasDBStorageException If unable to request the session
 */
public LocalDBSession(String instanceId, Credentials credentials) throws JasDBException {
  this(instanceId);
  SessionManager sessionManager = ApplicationContextProvider.getApplicationContext().getBean(SessionManager.class);
  userSession = sessionManager.startSession(credentials);
}

@RequestMapping(method = RequestMethod.POST, value = "/token", produces = "application/json", consumes = "application/json")
public @ResponseBody
ResponseEntity<String> getToken(HttpServletRequest request) {
  if(request.isSecure()) {
    try {
      String clientId = request.getParameter("client_id");
      String clientSecret = request.getParameter("client_secret");
      LOG.debug("Client: {} host: {}", clientId, request.getRemoteHost());
      UserSession session = sessionManager.startSession(new BasicCredentials(clientId, request.getRemoteHost(), clientSecret));
      LOG.debug("Loaded session: {}", session);
      String responseMessage = String.format(GRANT_VALID, session.getAccessToken(), session.getSessionId(), "jasdb", 3600);
      return new ResponseEntity<>(responseMessage, HttpStatus.OK);
    } catch(JasDBSecurityException e) {
      return getErrorResponse("Invalid credentials");
    } catch(JasDBStorageException e) {
      return getErrorResponse("Unknown error");
    }
  } else {
    return getErrorResponse("Insecure connection");
  }
}