Examples of org.apache.shiro.subject.Subject.logout()

org.apache.shiro.subject.Subject.logout()
Logs out this Subject and invalidates and/or removes any associated entities, such as a {@link Session Session} and authorization data. After this method is called, the Subject isconsidered 'anonymous' and may continue to be used for another log-in if desired.
Web Environment Warning
Calling this method in web environments will usually remove any associated session cookie as part of session invalidation. Because cookies are part of the HTTP header, and headers can only be set before the response body (html, image, etc) is sent, this method in web environments must be called before any content has been rendered.
The typical approach most applications use in this scenario is to redirect the user to a different location (e.g. home page) immediately after calling this method. This is an effect of the HTTP protocol itself and not a reflection of Shiro's implementation.
Non-HTTP environments may of course use a logged-out subject for login again if desired.

                
                    // Test whether user's role is authorized to perform functions in the permissions list  
                    authorizeUser(currentUser, exchange);
                } finally {
                    if (alwaysReauthenticate) {
                        currentUser.logout();
                    }
                }
            }
        };
    }

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        } else {
            log.info("Sorry, you aren't allowed to drive the 'eagle5' winnebago!");
        }


        //all done - log out!
        currentUser.logout();


        System.exit(0);
    }
}

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   @Override
   protected void doGet(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException
   {


      Subject subject = SecurityUtils.getSubject();
      subject.logout();


      if (!subject.isAuthenticated()) {
         response.getOutputStream().print("SUCCESS");
      }
      else {

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            // TODO: perhaps we should cache Isis' AuthenticationSession inside the Shiro Session, and
            // just retrieve it?
            
            // for now, just log them out.
            currentUser.logout();
        }
        try {
            currentUser.login(token);
        } catch ( UnknownAccountException uae ) { 
            LOG.debug("Unable to authenticate", uae);

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                    // Test whether user's role is authorized to perform functions in the permissions list  
                    authorizeUser(currentUser, exchange);
                } finally {
                    if (alwaysReauthenticate) {
                        currentUser.logout();
                        currentUser = null;
                    }
                }


            }

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    }


    @Override
    public void logout() {
        Subject currentUser = SecurityUtils.getSubject();
        currentUser.logout();


    }


    @Override
    public boolean isPermitted(String permission) {

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public class LogoutController extends AbstractController {


    protected ModelAndView handleRequestInternal(HttpServletRequest request, HttpServletResponse response) throws Exception {
        Subject subject = SecurityUtils.getSubject();
        if (subject != null) {
            subject.logout();
        }


        HttpSession session = request.getSession(false);
        if( session != null ) {
            session.invalidate();

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        //Now you are ready to access the Subject, as shown in the Quickstart:
        Subject currentUser = SecurityUtils.getSubject();


        //anything else you want to do with the Subject (see the Quickstart for examples).


        currentUser.logout();


        System.exit(0);
    }
}

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        } else {
            log.info("Sorry, you aren't allowed to drive the 'eagle5' winnebago!");
        }


        //all done - log out!
        currentUser.logout();


        System.exit(0);
    }
}

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        UserIdPrincipal userIdPrincipal = subject.getPrincipals().oneByType(UserIdPrincipal.class);
        assertTrue(userIdPrincipal.getUserId() == USER_ID);


        assertTrue(realm.hasRole(subject.getPrincipals(), ROLE));


        subject.logout();
    }


    public class TestActiveDirectoryRealm extends ActiveDirectoryRealm {


        /*--------------------------------------------

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Examples of org.apache.shiro.subject.Subject.logout()

Web Environment Warning