Example usage for org.springframework.security.core Authentication getPrincipal

Introduction

In this page you can find the example usage for org.springframework.security.core Authentication getPrincipal.

Prototype

Object getPrincipal();

Source Link

Document

The identity of the principal being authenticated.

Usage

From source file:eu.supersede.fe.rest.GadgetRest.java

@RequestMapping(value = "/panel", method = RequestMethod.PUT)
public void setNumPanels(Authentication auth, @RequestBody Long numPanels) {
    DatabaseUser user = (DatabaseUser) auth.getPrincipal();
    Long userId = user.getUserId();

    UserDashboard ud = userDashboards.findOne(userId);

    if (ud == null) {
        ud = new UserDashboard();
        ud.setUserId(userId);//from  ww  w. j  a v a  2s  .c om
    }

    ud.setPanels(numPanels);
    userDashboards.save(ud);

    List<UserGadget> gadgets = userGadgets.findByUserIdOrderByGadgetIdAsc(user.getUserId());

    for (UserGadget g : gadgets) {
        if (g.getPanel() > (numPanels - 1L)) {
            g.setPanel(0L);
            userGadgets.save(g);
        }
    }
}

From source file:ar.com.zauber.commons.social.oauth.examples.web.controllers.WelcomeController.java

/**
 * @throws IOException/*from w  ww.ja v a 2  s.co m*/
 */
@RequestMapping(method = RequestMethod.GET)
@ResponseStatus(value = HttpStatus.OK)
public ModelAndView getIndex() throws IOException {
    ModelAndView out;

    Authentication auth = SecurityContextHolder.getContext().getAuthentication();
    ExampleUserDetails principal = (ExampleUserDetails) auth.getPrincipal();

    String username = principal.getUsername();
    if (username == null) {
        out = new ModelAndView("newuser");
        out.addObject("twitterUsername", principal.getAccessToken().getScreenName());
    } else {
        out = new ModelAndView("welcome");
        out.addObject("username", username);
    }

    return out;
}

From source file:com.epam.trade.storefront.security.AcceleratorAuthenticationProvider.java

@Override
public Authentication authenticate(final Authentication authentication) throws AuthenticationException {
    final String username = (authentication.getPrincipal() == null) ? "NONE_PROVIDED"
            : authentication.getName();//from w w  w  .j  av a2 s.  c o  m

    if (getBruteForceAttackCounter().isAttack(username)) {
        try {
            final UserModel userModel = getUserService().getUserForUID(StringUtils.lowerCase(username));
            userModel.setLoginDisabled(true);
            getModelService().save(userModel);
            bruteForceAttackCounter.resetUserCounter(userModel.getUid());
        } catch (final UnknownIdentifierException e) {
            LOG.warn("Brute force attack attempt for non existing user name " + username);
        } finally {
            throw new BadCredentialsException(
                    messages.getMessage("CoreAuthenticationProvider.badCredentials", "Bad credentials"));
        }
    }

    return super.authenticate(authentication);

}

From source file:org.moserp.common.security.SpringSecurityAuditorAware.java

public String getCurrentAuditor() {
    Authentication authentication = SecurityContextHolder.getContext().getAuthentication();
    if (authentication == null || !authentication.isAuthenticated()) {
        return null;
    }// ww  w .j  a va2s .com
    if (authentication.getPrincipal() instanceof String) {
        return ((String) authentication.getPrincipal());
    }
    if (authentication.getPrincipal() instanceof User) {
        return ((User) authentication.getPrincipal()).getUsername();
    }
    return authentication.getPrincipal().toString();
}

From source file:fr.gael.dhus.spring.security.authentication.DefaultAuthenticationProvider.java

@Override
@Transactional(propagation = Propagation.REQUIRED)
public Authentication authenticate(Authentication authentication) throws AuthenticationException {
    String username = (String) authentication.getPrincipal();
    String password = (String) authentication.getCredentials();
    String ip = "unknown";
    if (authentication.getDetails() instanceof WebAuthenticationDetails) {
        ip = ((WebAuthenticationDetails) authentication.getDetails()).getRemoteAddress();
    }/*from www .  ja  va2 s  . c  om*/
    LOGGER.info("Connection attempted by '" + authentication.getName() + "' from " + ip);
    arwDao.loginStart(username);

    User user = userService.getUserNoCheck(username);
    if (user == null || user.isDeleted()) {
        throw new BadCredentialsException(errorMessage);
    }

    PasswordEncryption encryption = user.getPasswordEncryption();
    if (!encryption.equals(PasswordEncryption.NONE)) {
        MessageDigest md;
        try {
            md = MessageDigest.getInstance(encryption.getAlgorithmKey());
            password = new String(Hex.encode(md.digest(password.getBytes("UTF-8"))));
        } catch (NoSuchAlgorithmException | UnsupportedEncodingException e) {
            arwDao.loginEnd(user, false);
            throw new BadCredentialsException("Authentication process failed", e);
        }
    }

    if (!user.getPassword().equals(password)) {
        LOGGER.warn(new Message(MessageType.USER, "Connection refused for '" + username + "' from " + ip
                + " : error in login/password combination"));
        arwDao.loginEnd(user, false);
        throw new BadCredentialsException(errorMessage);
    }

    for (AccessRestriction restriction : user.getRestrictions()) {
        LOGGER.warn("Connection refused for '" + username + "' from " + ip + " : account is locked ("
                + restriction.getBlockingReason() + ")");
        arwDao.loginEnd(user, false);
        throw new LockedException(restriction.getBlockingReason());
    }

    LOGGER.info("Connection success for '" + username + "' from " + ip);
    arwDao.loginEnd(user, true);
    return new ValidityAuthentication(user, user.getAuthorities());
}

From source file:cz.muni.fi.editor.services.commons.impl.SecurityServiceImpl.java

@Override
@Transactional(readOnly = true)//from  ww w .j ava 2  s  . co m
public void refresh(Long userID) {
    if (SecurityContextHolder.getContext().getAuthentication() != null
            && SecurityContextHolder.getContext().getAuthentication().getPrincipal() != null) {
        Authentication current = SecurityContextHolder.getContext().getAuthentication();
        UserDTO principal = (UserDTO) current.getPrincipal();
        if (principal.getId().equals(userID)) {
            User dao = new User();
            dao.setId(principal.getId());

            List<OrganizationDTO> member = organizationDAO.getOrganizationForUser(dao, true).stream().map(o -> {
                OrganizationDTO dto = new OrganizationDTO();
                dto.setId(o.getId());
                return dto;
            }).collect(Collectors.toList());

            List<OrganizationDTO> owner = organizationDAO.ownedBy(dao).stream().map(o -> {
                OrganizationDTO dto = new OrganizationDTO();
                dto.setId(o.getId());
                return dto;
            }).collect(Collectors.toList());

            principal.init(owner, member);

            SecurityContextHolder.getContext().setAuthentication(new UsernamePasswordAuthenticationToken(
                    principal, current.getCredentials(), principal.getAuthorities()));
        }
    }
}

From source file:no.dusken.momus.authentication.UserLoginServiceImpl.java

public AuthUserDetails getLoggedInUserDetails() {
    Authentication authentication = SecurityContextHolder.getContext().getAuthentication();
    if (isAuthenticated(authentication)) {
        return (AuthUserDetails) authentication.getPrincipal();
    }//from w  ww  .j ava2  s . com
    return null;
}

From source file:com.acc.storefront.security.AcceleratorRememberMeServices.java

@Override
protected String retrievePassword(final Authentication authentication) {
    return getUserService().getUserForUID(authentication.getPrincipal().toString()).getEncodedPassword();
}

From source file:nl.surfnet.mujina.spring.SAMLResponseAuthenticationProvider.java

@Override
public Authentication authenticate(Authentication submitted) throws AuthenticationException {

    logger.debug("attempting to authenticate: {}", submitted);

    User user = assertionConsumer.consume((Response) submitted.getPrincipal());

    SAMLAuthenticationToken authenticated = new SAMLAuthenticationToken(user,
            (String) submitted.getCredentials(), user.getAuthorities());

    authenticated.setDetails(submitted.getDetails());

    logger.debug("Returning with authentication token of {}", authenticated);

    return authenticated;

}

From source file:com.github.lynxdb.server.api.http.handlers.EpPut.java

@RequestMapping(path = "", method = RequestMethod.POST, consumes = MediaType.APPLICATION_JSON_VALUE, produces = MediaType.APPLICATION_JSON_VALUE)
public ResponseEntity put(Authentication _authentication, @RequestBody @Valid List<Metric> _request,
        BindingResult _bindingResult) {/*from  w  w  w .  ja v  a 2  s  . c om*/

    User user = (User) _authentication.getPrincipal();

    if (_bindingResult.hasErrors()) {
        ArrayList<String> errors = new ArrayList();
        _bindingResult.getFieldErrors().forEach((FieldError t) -> {
            errors.add(t.getField() + ": " + t.getDefaultMessage());
        });
        return new ErrorResponse(mapper, HttpStatus.BAD_REQUEST, errors.toString(), null).response();
    }

    List<com.github.lynxdb.server.core.Metric> metricList = new ArrayList<>();
    _request.stream().forEach((m) -> {
        metricList.add(new com.github.lynxdb.server.core.Metric(m));
    });

    try {
        entries.insertBulk(vhosts.byId(user.getVhost()), metricList);
    } catch (Exception ex) {
        throw ex;
    }
    return ResponseEntity.status(HttpStatus.NO_CONTENT).build();
}