Example usage for org.apache.shiro.subject Subject isAuthenticated

List of usage examples for org.apache.shiro.subject Subject isAuthenticated

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Introduction

In this page you can find the example usage for org.apache.shiro.subject Subject isAuthenticated.

Prototype

boolean isAuthenticated();

Source Link

Document

Returns true if this Subject/user proved their identity during their current session by providing valid credentials matching those known to the system, false otherwise.

Usage

From source file:Homework4ShiroCommandLineClient.java

/**
 * @param args/*w  ww.  java2 s .c  o m*/
 */
public static void main(String[] args) {
    log.info("My First Apache Shiro Application");

    Factory<SecurityManager> factory = new IniSecurityManagerFactory("classpath:shiro.ini");
    SecurityManager securityManager = factory.getInstance();
    SecurityUtils.setSecurityManager(securityManager);

    Subject currentUser = SecurityUtils.getSubject();

    Session session = currentUser.getSession();
    session.setAttribute("someKey", "aValue");
    String value = (String) session.getAttribute("someKey");
    if (value.equals("aValue")) {
        log.info("Retrieved the correct value! [" + value + "]");
    }

    // let's login the current user so we can check against roles and permissions:
    if (!currentUser.isAuthenticated()) {
        UsernamePasswordToken token = new UsernamePasswordToken("lonestarr", "vespa");
        token.setRememberMe(true);
        try {
            currentUser.login(token);
        } catch (UnknownAccountException uae) {
            log.info("There is no user with username of " + token.getPrincipal());
        } catch (IncorrectCredentialsException ice) {
            log.info("Password for account " + token.getPrincipal() + " was incorrect!");
        } catch (LockedAccountException lae) {
            log.info("The account for username " + token.getPrincipal() + " is locked.  "
                    + "Please contact your administrator to unlock it.");
        }
        // ... catch more exceptions here (maybe custom ones specific to your application?
        catch (AuthenticationException ae) {
            //unexpected condition?  error?
        }
    }

    log.info("User [" + currentUser.getPrincipal() + "] logged in successfully.");

    if (currentUser.hasRole("schwartz")) {
        log.info("May the Schwartz be with you!");
    } else {
        log.info("Hello, mere mortal.");
    }

    if (currentUser.isPermitted("lightsaber:weild")) {
        log.info("You may use a lightsaber ring.  Use it wisely.");
    } else {
        log.info("Sorry, lightsaber rings are for schwartz masters only.");
    }

    if (currentUser.isPermitted("winnebago:drive:eagle5")) {
        log.info("You are permitted to 'drive' the winnebago with license plate (id) 'eagle5'.  "
                + "Here are the keys - have fun!");
    } else {
        log.info("Sorry, you aren't allowed to drive the 'eagle5' winnebago!");
    }

    currentUser.logout();

    System.exit(0);
}

From source file:Tutorial.java

public static void main(String[] args) {
    log.info(// ww  w .  j a  v a2  s .c o m
            "\n\n\n\t\t\t**************************************************\n\t\t\t\tMy First Apache Shiro Application\n\t\t\t**************************************************\n");

    Factory<SecurityManager> factory = new IniSecurityManagerFactory("classpath:shiro.ini");
    //Factory<SecurityManager> factory = new IniSecurityManagerFactory("file:src/main/webapp/WEB-INF/shiro.ini");
    SecurityManager securityManager = factory.getInstance();
    SecurityUtils.setSecurityManager(securityManager);

    // get the currently executing user:
    Subject currentUser = SecurityUtils.getSubject();

    // Do some stuff with a Session (no need for a web or EJB container!!!)
    Session session = currentUser.getSession();
    session.setAttribute("someKey", "aValue");
    String value = (String) session.getAttribute("someKey");
    if (value.equals("aValue")) {
        log.info("Retrieved the correct value! [" + value + "]");
    }

    // let's login the current user so we can check against roles and permissions:
    if (!currentUser.isAuthenticated()) {
        UsernamePasswordToken token = new UsernamePasswordToken("lonestarr", "vespa");
        token.setRememberMe(true);
        try {
            currentUser.login(token);
        } catch (UnknownAccountException uae) {
            log.info("There is no user with username of " + token.getPrincipal());
        } catch (IncorrectCredentialsException ice) {
            log.info("Password for account " + token.getPrincipal() + " was incorrect!");
        } catch (LockedAccountException lae) {
            log.info("The account for username " + token.getPrincipal() + " is locked.  "
                    + "Please contact your administrator to unlock it.");
        }
        // ... catch more exceptions here (maybe custom ones specific to your application?
        catch (AuthenticationException ae) {
            //unexpected condition?  error?
        }
    }

    //say who they are:
    //print their identifying principal (in this case, a username):
    log.info("User [" + currentUser.getPrincipal() + "] logged in successfully.");

    //test a role:
    if (currentUser.hasRole("schwartz")) {
        log.info("May the Schwartz be with you!");
    } else {
        log.info("Hello, mere mortal.");
    }

    //test a typed permission (not instance-level)
    if (currentUser.isPermitted("lightsaber:weild")) {
        log.info("You may use a lightsaber ring.  Use it wisely.");
    } else {
        log.info("Sorry, lightsaber rings are for schwartz masters only.");
    }

    //a (very powerful) Instance Level permission:
    if (currentUser.isPermitted("winnebago:drive:eagle5")) {
        log.info("You are permitted to 'drive' the winnebago with license plate (id) 'eagle5'.  "
                + "Here are the keys - have fun!");
    } else {
        log.info("Sorry, you aren't allowed to drive the 'eagle5' winnebago!");
    }

    //all done - log out!
    currentUser.logout();
    log.info("User Logged out successfully!!");

    System.exit(0);
}

From source file:QuickstartGuice.java

License:Apache License

public static void main(String[] args) {

    // We will utilize standard Guice bootstrapping to create a Shiro SecurityManager.
    Injector injector = Guice.createInjector(new QuickstartShiroModule());
    SecurityManager securityManager = injector.getInstance(SecurityManager.class);

    // for this simple example quickstart, make the SecurityManager
    // accessible as a JVM singleton.  Most applications wouldn't do this
    // and instead rely on their container configuration or web.xml for
    // webapps.  That is outside the scope of this simple quickstart, so
    // we'll just do the bare minimum so you can continue to get a feel
    // for things.
    SecurityUtils.setSecurityManager(securityManager);

    // Now that a simple Shiro environment is set up, let's see what you can do:

    // get the currently executing user:
    Subject currentUser = SecurityUtils.getSubject();

    // Do some stuff with a Session (no need for a web or EJB container!!!)
    Session session = currentUser.getSession();
    session.setAttribute("someKey", "aValue");
    String value = (String) session.getAttribute("someKey");
    if (value.equals("aValue")) {
        log.info("Retrieved the correct value! [" + value + "]");
    }/*  w w  w .  java 2s .c  o  m*/

    // let's login the current user so we can check against roles and permissions:
    if (!currentUser.isAuthenticated()) {
        UsernamePasswordToken token = new UsernamePasswordToken("lonestarr", "vespa");
        token.setRememberMe(true);
        try {
            currentUser.login(token);
        } catch (UnknownAccountException uae) {
            log.info("There is no user with username of " + token.getPrincipal());
        } catch (IncorrectCredentialsException ice) {
            log.info("Password for account " + token.getPrincipal() + " was incorrect!");
        } catch (LockedAccountException lae) {
            log.info("The account for username " + token.getPrincipal() + " is locked.  "
                    + "Please contact your administrator to unlock it.");
        }
        // ... catch more exceptions here (maybe custom ones specific to your application?
        catch (AuthenticationException ae) {
            //unexpected condition?  error?
        }
    }

    //say who they are:
    //print their identifying principal (in this case, a username):
    log.info("User [" + currentUser.getPrincipal() + "] logged in successfully.");

    //test a role:
    if (currentUser.hasRole("schwartz")) {
        log.info("May the Schwartz be with you!");
    } else {
        log.info("Hello, mere mortal.");
    }

    //test a typed permission (not instance-level)
    if (currentUser.isPermitted("lightsaber:weild")) {
        log.info("You may use a lightsaber ring.  Use it wisely.");
    } else {
        log.info("Sorry, lightsaber rings are for schwartz masters only.");
    }

    //a (very powerful) Instance Level permission:
    if (currentUser.isPermitted("winnebago:drive:eagle5")) {
        log.info("You are permitted to 'drive' the winnebago with license plate (id) 'eagle5'.  "
                + "Here are the keys - have fun!");
    } else {
        log.info("Sorry, you aren't allowed to drive the 'eagle5' winnebago!");
    }

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

    System.exit(0);
}

From source file:$.AuthRS.java

License:Open Source License

@GET
    @Path("/islogged")
    @Produces(MediaType.APPLICATION_JSON)
    public Map<String, Object> isLogguedIn() {
        System.out.println("======== Is Logged IN");
        Map<String, Object> root = new HashMap<String, Object>();
        Subject _subject = null;

        boolean loggedIn = false;
        try {/*w ww. j  av  a2s  . c o  m*/
            _subject = SecurityUtils.getSubject();
            loggedIn = _subject.isAuthenticated();

        } catch (Exception e) {
            loggedIn = false;
        }

        if (loggedIn) {
            PermissionManager pm = new PermissionManager(permisoBC.findAllKeys());
            root.put("success", true);
            root.put("username", _subject.getPrincipal());
            root.put("permissions", pm.getJsonPermissions(_subject));
        } else {
            root.put("success", false);
        }

        return root;
    }

From source file:$.SecurityInterceptor.java

License:Open Source License

@Override
    public void filter(ContainerRequestContext requestContext) {
        ResourceMethodInvoker methodInvoker = (ResourceMethodInvoker) requestContext
                .getProperty("org.jboss.resteasy.core.ResourceMethodInvoker");
        Method method = methodInvoker.getMethod();

        Subject subject = SecurityUtils.getSubject();

        if (!subject.isAuthenticated() && method.isAnnotationPresent(RequiresAuthentication.class)) {
            //throw new UnauthenticatedException("Authentication required");
            requestContext.abortWith(ACCESS_DENIED);
        }/*from w ww . jav a 2 s.  c o m*/

        if (subject.getPrincipal() != null && method.isAnnotationPresent(RequiresGuest.class)) {
            //throw new UnauthenticatedException("Guest required");
            requestContext.abortWith(ACCESS_DENIED);
        }

        if (subject.getPrincipal() == null && method.isAnnotationPresent(RequiresUser.class)) {
            // throw new UnauthenticatedException("User required");
            requestContext.abortWith(ACCESS_DENIED);
        }

        RequiresRoles roles = method.getAnnotation(RequiresRoles.class);

        if (roles != null) {
            subject.checkRoles(Arrays.asList(roles.value()));
        }

        RequiresPermissions permissions = method.getAnnotation(RequiresPermissions.class);

        if (permissions != null) {
            try {
                subject.checkPermissions(permissions.value());
            } catch (AuthorizationException e) {
                //e.printStackTrace();
                //requestContext.abortWith(SERVER_ERROR);
                requestContext.abortWith(ACCESS_DENIED);
                return;
            }

        }

    }

From source file:annis.service.internal.AdminService.java

License:Apache License

@GET
@Path("is-authenticated")
@Produces("text/plain")
public String isAuthenticated() {
    Subject user = SecurityUtils.getSubject();

    return Boolean.toString(user.isAuthenticated());
}

From source file:annis.service.internal.AdminServiceImpl.java

License:Apache License

@GET
@Path("is-authenticated")
@Produces("text/plain")
public Response isAuthenticated() {
    Subject user = SecurityUtils.getSubject();
    Object principal = user.getPrincipal();
    if (principal instanceof String) {
        // if a use has an expired account it won't have it's own name as role
        boolean hasOwnRole = user.hasRole((String) principal);
        if (!hasOwnRole) {
            return Response.status(Response.Status.FORBIDDEN).entity("Account expired").build();
        }//from  ww  w. j  a v a  2 s .com
    }

    return Response.ok(Boolean.toString(user.isAuthenticated())).build();
}

From source file:at.pollux.thymeleaf.shiro.dialect.test.ShiroDialectTest.java

License:Apache License

@Test
public void testAuthenticated() {
    Subject subjectUnderTest = new Subject.Builder(getSecurityManager()).buildSubject();
    setSubject(subjectUnderTest);/* w w  w. ja  v a 2s . co  m*/

    Context context = new Context();
    String result;

    // Guest user
    result = templateEngine.process(TEST_TEMPLATE_PATH, context);
    assertFalse(subjectUnderTest.isAuthenticated()); // sanity
    assertFalse(result.contains("shiro:"));
    assertFalse(result.contains("ISAUTHENTICATED1"));
    assertFalse(result.contains("ISAUTHENTICATED2"));

    // Logged in user
    subjectUnderTest.login(new UsernamePasswordToken(USER1, PASS1));
    assertTrue(subjectUnderTest.isAuthenticated()); // sanity
    result = templateEngine.process(TEST_TEMPLATE_PATH, context);
    assertFalse(result.contains("shiro:"));
    assertTrue(result.contains("ISAUTHENTICATED1"));
    assertTrue(result.contains("ISAUTHENTICATED2"));
    subjectUnderTest.logout();

    // Remembered user
    //TODO:
}

From source file:at.pollux.thymeleaf.shiro.dialect.test.ShiroDialectTest.java

License:Apache License

@Test
public void testNotAuthenticated() {
    Subject subjectUnderTest = new Subject.Builder(getSecurityManager()).buildSubject();
    setSubject(subjectUnderTest);/*from  w  w  w  .java2 s  .c  o  m*/

    Context context = new Context();
    String result;

    // Guest user
    result = templateEngine.process(TEST_TEMPLATE_PATH, context);
    assertFalse(subjectUnderTest.isAuthenticated()); // sanity
    assertFalse(result.contains("shiro:"));
    assertTrue(result.contains("NOTAUTHENTICATED1"));
    assertTrue(result.contains("NOTAUTHENTICATED2"));

    // Logged in user
    subjectUnderTest.login(new UsernamePasswordToken(USER1, PASS1));
    assertTrue(subjectUnderTest.isAuthenticated()); // sanity
    result = templateEngine.process(TEST_TEMPLATE_PATH, context);
    assertFalse(result.contains("shiro:"));
    assertFalse(result.contains("NOTAUTHENTICATED1"));
    assertFalse(result.contains("NOTAUTHENTICATED2"));
    subjectUnderTest.logout();

    // Remembered user
    //TODO:
}

From source file:au.org.theark.admin.web.menu.AdminTabProviderImpl.java

License:Open Source License

public ITab createTab(String tabName) {
    return new ArkMainTab(new Model<String>(tabName)) {

        private static final long serialVersionUID = -5063032622932238615L;

        @Override/*from w ww. j  a  va  2s.com*/
        public Panel getPanel(String pid) {
            // The sub menu(s) for Admin
            return new AdminSubMenuTab(pid);
        }

        public boolean isAccessible() {
            return true;
        }

        public boolean isVisible() {
            boolean flag = false;
            SecurityManager securityManager = ThreadContext.getSecurityManager();
            Subject currentUser = SecurityUtils.getSubject();

            // Only a Super Administrator can see the Admin tab/menu
            if (securityManager.hasRole(currentUser.getPrincipals(),
                    au.org.theark.core.security.RoleConstants.ARK_ROLE_SUPER_ADMINISTATOR)) {
                flag = currentUser.isAuthenticated();
            } else {
                flag = false;
            }
            return flag;
        }
    };
}