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:com.github.sshw.security.SSHAuthenticationProvider.java

@Override
public Authentication authenticate(Authentication authentication) throws AuthenticationException {
    SSHSession sshSession = new SSHSessionImpl();
    //UsernamePasswordAuthenticationToken request = (UsernamePasswordAuthenticationToken) authentication;
    String username = authentication.getPrincipal().toString();
    String password = authentication.getCredentials().toString();
    //log.info("{}:{}", username, password);
    boolean success = sshSession.login(username, password);
    log.info("SSH login: {}={}", username, success);
    Authentication result = new UsernamePasswordAuthenticationToken(username, password, authorities);
    //result.setAuthenticated(success);
    log.info("adding SSH session for {}", username);
    sshSessionManager.sessionsByUsername.put(username, sshSession);
    return result;
}

From source file:cz.swi2.mendeluis.service.facade.UserFacade.java

@Override
public UserDTO getLoggedUser() {
    Authentication auth = SecurityContextHolder.getContext().getAuthentication();

    if (auth == null) {
        return null;
    }/*from   w ww  .  j a v  a2 s .  com*/

    String username = ((org.springframework.security.core.userdetails.User) auth.getPrincipal()).getUsername();

    if (username == null) {
        return null;
    }

    UserDTO user = this.getUserByUsername(username);

    if (user == null) {
        return null;
    }

    return user;
}

From source file:org.openeos.services.security.internal.SecurityManagerServiceImpl.java

@Override
public Principal getAuthenticatedPrincipal() {
    Authentication auth = SecurityContextHolder.getContext().getAuthentication();
    if (auth == null || !auth.isAuthenticated()) {
        // TODO/*  w w w.  j  ava2 s.c  o m*/
        throw new RuntimeException("Actually not user is logged in");
    }

    Object principal = auth.getPrincipal();
    if (principal instanceof InternalUser) {
        InternalUser userDetails = (InternalUser) principal;
        return new PrincipalImpl(userDetails.getId());
    } else {
        throw new RuntimeException("The class of principal is unknown");
    }
}

From source file:org.appverse.web.framework.backend.api.services.presentation.impl.live.AuthenticationServiceFacadeImpl.java

/**
 * Checks if the current user is authenticated by evaluating the
 * SecurityContext/*  ww w.j  a  v  a2 s . c  om*/
 * 
 * @return Boolean true if the current user is authenticated and false
 *         elsewise
 */
@Override
public boolean isPrincipalAuthenticated() {
    final Authentication authentication = SecurityContextHolder.getContext().getAuthentication();
    if (authentication != null) {
        final UserDetails userPrincipal = (UserDetails) authentication.getPrincipal();
        return userPrincipal != null;
    } else {
        return false;
    }

}

From source file:org.wallride.web.support.DefaultModelAttributeInterceptor.java

@Override
public void postHandle(HttpServletRequest request, HttpServletResponse response, Object handler,
        ModelAndView mv) throws Exception {
    if (mv == null)
        return;//w  w w  . j  a  v  a 2 s . co  m
    if (mv.getView() instanceof RedirectView)
        return;
    if (mv.getViewName().startsWith("redirect:"))
        return;

    Blog blog = blogService.getBlogById(Blog.DEFAULT_ID);
    mv.addObject("BLOG", blog);

    List<String> languages = new ArrayList<>();
    if (blog != null) {
        for (BlogLanguage blogLanguage : blog.getLanguages()) {
            languages.add(blogLanguage.getLanguage());
        }
    }

    String currentLanguage = LocaleContextHolder.getLocale().getLanguage();

    mv.addObject("LANGUAGES", languages.toArray(new String[languages.size()]));
    mv.addObject("LANGUAGE_LINKS", buildLanguageLinks(currentLanguage, languages, request));

    Authentication authentication = SecurityContextHolder.getContext().getAuthentication();
    AuthorizedUser authorizedUser = null;
    if (authentication != null && authentication.getPrincipal() instanceof AuthorizedUser) {
        authorizedUser = (AuthorizedUser) authentication.getPrincipal();
    }
    mv.addObject("USER", authorizedUser);

    mv.addObject("WEBSITE_TITLE", blog != null ? blog.getTitle(currentLanguage) : null);
    mv.addObject("WEBSITE_LINK", buildGuestLink());
    mv.addObject("WEBSITE_PATH", buildGuestPath(currentLanguage, languages));

    mv.addObject("ADMIN_LINK", buildAdminLink());
    mv.addObject("ADMIN_PATH", buildAdminPath(currentLanguage));
}

From source file:com.bisone.saiku.security.replace.SessionService.java

public void authenticate(HttpServletRequest req, String username, String password) {
    try {/*w w  w .  ja  v a 2 s.  co m*/
        PreAuthenticatedAuthenticationToken token = new PreAuthenticatedAuthenticationToken(username, password);
        token.setDetails(new WebAuthenticationDetails(req));
        Authentication authentication = this.authenticationManager.authenticate(token);
        log.debug("Logging in with [{}]", authentication.getPrincipal());
        SecurityContextHolder.getContext().setAuthentication(authentication);
    } catch (BadCredentialsException bd) {
        throw new RuntimeException("Authentication failed for: " + username, bd);
    }

}

From source file:gmc.gestaxi.controller.UserServiceImpl.java

@Override
public UserApi getLoggedInUser() {
    Authentication userAuth = SecurityContextHolder.getContext().getAuthentication();
    if (userAuth != null) {
        return (UserApi) userAuth.getPrincipal();
    } else {//  ww  w  .j ava 2  s.  c  om
        return null;
    }
}

From source file:org.jasig.schedassist.web.register.delegate.DelegateRegistrationHelper.java

/**
 * Returns the value of the name field if {@link IDelegateCalendarAccount#getLocation()} does not return null; otherwise
 * returns the default value of {@link Preferences#LOCATION}.
 * /*from   w  w w  .j av a  2 s . c om*/
 * @return a {@link String} containing the current authenticated {@link IDelegateCalendarAccount} location name
 */
public String currentDelegateLocation() {
    SecurityContext context = SecurityContextHolder.getContext();
    Authentication authentication = context.getAuthentication();
    DelegateCalendarAccountUserDetailsImpl currentUser = (DelegateCalendarAccountUserDetailsImpl) authentication
            .getPrincipal();
    String accountLocation = currentUser.getDelegateCalendarAccount().getLocation();
    if (StringUtils.isNotBlank(accountLocation)) {
        return accountLocation;
    } else {
        return Preferences.LOCATION.getDefaultValue();
    }
}

From source file:com.trenako.web.security.SpringUserContext.java

@Override
public AccountDetails getCurrentUser() {
    Authentication authentication = SecurityContextHolder.getContext().getAuthentication();

    // throw away anonymous tokens
    if (authentication instanceof AnonymousAuthenticationToken) {
        return null;
    }//www . j a va  2  s.  com
    return authentication == null ? null : (AccountDetails) authentication.getPrincipal();
}

From source file:org.appverse.web.framework.backend.persistence.services.integration.helpers.EntityListener.java

public String getUsername() {
    Authentication authentication = SecurityContextHolder.getContext().getAuthentication();
    String username = null;// w  w  w.j ava  2  s. co  m
    if (authentication == null) {
        username = "batch_process";
    } else {
        UserDetails user = (UserDetails) authentication.getPrincipal();
        username = user.getUsername();
    }
    return username;
}