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

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

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Introduction

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

Prototype

void login(AuthenticationToken token) throws AuthenticationException;

Source Link

Document

Performs a login attempt for this Subject/user.

Usage

From source file:com.mitewater.test.ShrioTest.java

public static void main(String[] args) {

    // The easiest way to create a Shiro SecurityManager with configured
    // realms, users, roles and permissions is to use the simple INI config.
    // We'll do that by using a factory that can ingest a .ini file and
    // return a SecurityManager instance:

    // Use the shiro.ini file at the root of the classpath
    // (file: and url: prefixes load from files and urls respectively):
    Factory<SecurityManager> factory = new IniSecurityManagerFactory("classpath:shiro.ini");
    SecurityManager securityManager = factory.getInstance();

    // 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 + "]");
    }/*  ww w.  ja  v a2s . 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:wield")) {
        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:com.mobileman.kuravis.core.services.user.impl.UserServiceImpl.java

License:Apache License

@Override
public DBObject signin(String email, String password, String captchaAnswer, boolean rememberMe) {
    if (log.isTraceEnabled()) {
        log.trace("signin(" + email + "," + password + "," + captchaAnswer + "," + rememberMe + "," + ")");
    }//  w  w w.j  a  v  a2  s . c om
    if (email == null) {
        email = "";
    }
    if (password == null) {
        password = "";
    }
    DBObject result = null;
    DBObject account = findDBUserAccountByEmail(email);
    if (account == null) {
        result = ErrorUtils.error("Unauthorized", ErrorCodes.UNAUTHORIZED);
        if (captchaData.size() > 1000) {
            captchaData.clear();
        }

        Integer unsuccessful_login_count = captchaData.get(email);
        if (unsuccessful_login_count == null) {
            unsuccessful_login_count = 1;
        } else {
            unsuccessful_login_count = unsuccessful_login_count.intValue() + 1;
            if (unsuccessful_login_count.intValue() >= this.configurationService
                    .getMaxUnsuccessfulLoginsCount()) {
                result.put("show_captcha", true);
            }
        }

        captchaData.put(email, unsuccessful_login_count);
        return result;
    }

    Integer unsuccessful_login_count = (Integer) account.get("unsuccessful_login_count");
    if (unsuccessful_login_count == null) {
        unsuccessful_login_count = 0;
    }

    UsernamePasswordToken token = new UsernamePasswordToken(email, password, rememberMe);
    Subject currentUser = SecurityUtils.getSubject();
    DBObject user = null;

    try {

        currentUser.login(token);
        user = (DBObject) currentUser.getPrincipal();

    } catch (UnknownAccountException e) {
        log.error("signin(...)", e);
        result = ErrorUtils.error("Unknown email", ErrorCodes.UNKNOWN_EMAIL);
    } catch (IncorrectCredentialsException e) {
        log.error("signin(...)", e);
        result = handleCaptchaError(account);

    } catch (LockedAccountException e) {
        log.error("signin(...)", e);
        result = ErrorUtils.error(e.getMessage(), ErrorCodes.ACCOUNT_LOCKED);
    } catch (ExcessiveAttemptsException e) {
        log.error("signin(...)", e);
        result = handleCaptchaError(account);
    } catch (AuthenticationException e) {
        log.error("signin(...)", e);
        result = handleCaptchaError(account);
    }

    if (user != null) {

        if (unsuccessful_login_count.intValue() >= this.configurationService.getMaxUnsuccessfulLoginsCount()) {
            // max usuccesssful logins coun reached - check answer
            if (!ObjectUtils.nullSafeEquals(captchaAnswer, account.get("captcha_answer"))) {
                result = ErrorUtils.error("Unauthorized", ErrorCodes.UNAUTHORIZED);
                result.put("show_captcha", true);
                return result;
            }
        }

        Date lastLoginDate = new Date();
        user.put("lastLoginDate", lastLoginDate);
        user.put("unsuccessful_login_count", 0);

        getCollection().update(new BasicDBObject(EntityUtils.ID, user.get(EntityUtils.ID)),
                new BasicDBObject("$set", new BasicDBObject("lastLoginDate", user.get("lastLoginDate"))
                        .append("unsuccessful_login_count", 0)));

        getCollection(EntityUtils.USERACCOUNT).update(
                new BasicDBObject(EntityUtils.ID, account.get(EntityUtils.ID)), new BasicDBObject("$set",
                        new BasicDBObject("unsuccessful_login_count", 0).append("captcha_answer", "")));

        result = ErrorUtils.success();
        result.put("roles", getUserRoles());
        result.put("email", user.get("email"));
        result.put("name", user.get("name"));
        result.put("gender", user.get("gender"));
        result.put("yearOfBirth", user.get("yearOfBirth"));
        result.put("state", user.get("state"));
        result.put("unsuccessful_login_count", user.get("unsuccessful_login_count"));
        result.put("lastLoginDate", user.get("lastLoginDate"));
        result.put(EntityUtils.ID, user.get(EntityUtils.ID));
        result.put("settings", user.get("settings"));
        result.put("state", user.get("state"));
    }
    return result;
}

From source file:com.monkeyk.os.web.ShiroTest.java

License:Open Source License

@Test(enabled = false)
public void login() {
    String username = "abc";
    //init SecurityManager
    SimpleAccountRealm realm = new SimpleAccountRealm("simple-realm");
    realm.addAccount(username, "abc", "USER");

    SimpleAccountRealm realm2 = new SimpleAccountRealm("simple-realm2");
    realm2.addAccount(username, "abc", "USER", "ADMIN");

    List<Realm> realmList = new ArrayList<>();
    realmList.add(realm);/*from   w w w  . j  a  v a  2s  . co  m*/
    realmList.add(realm2);

    SecurityManager securityManager = new DefaultSecurityManager(realmList);
    SecurityUtils.setSecurityManager(securityManager);

    UsernamePasswordToken token = new UsernamePasswordToken(username, "abcdd");

    final Subject subject = SecurityUtils.getSubject();
    subject.login(token);

    final Subject subject1 = SecurityUtils.getSubject();
    assertTrue(subject1.isAuthenticated());

    assertFalse(subject1.isPermitted("OK"));
    assertTrue(subject1.hasRole("USER"));

    //        assertTrue(subject1.isPermitted("USER:c,u"));

}

From source file:com.mto.arquillian.demo.security.ShiroServlet.java

License:Open Source License

@Override
protected void doGet(HttpServletRequest req, HttpServletResponse resp) throws ServletException, IOException {
    Subject s = SecurityUtils.getSubject();
    String message = "";
    if (s.getPrincipal() == null) {
        try {/*from   w w w . j  av  a2 s  .  c om*/
            s.login(new UsernamePasswordToken("root", "wrongpass"));
            message = "You have logged in as root with password wrongpass";
        } catch (Exception ex) {
            s.login(new UsernamePasswordToken("root", "secret"));
            message = "You have logged in as root with password secret";
        }
    } else {
        message = "You have logged in";
    }
    resp.getWriter().write(message);
    resp.getWriter().flush();
}

From source file:com.mybatis.shiro.Tutorial.java

@Test
public void testSecurityManager() {

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

    SecurityManager securityManager = (SecurityManager) factory.getInstance();
    SecurityUtils.setSecurityManager((SecurityManager) 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 vlaue! [" + value + "]");

    if (!currentUser.isAuthenticated()) {

        UsernamePasswordToken token = new UsernamePasswordToken("lonestarr", "vespa");
        token.setRememberMe(true);/*from   w w w  . ja v a  2s . c o m*/

        try {
            currentUser.login(token);
        } catch (UnknownAccountException e) {
            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.");
        }

    }

    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("winnerbago: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:com.mybatis.shiro.Tutorial.java

@Test
public void testCustomRealm() {

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

    Subject subject = SecurityUtils.getSubject();
    UsernamePasswordToken token = new UsernamePasswordToken("zhang", "123");

    try {//ww w  .j av a2 s .  c  o  m
        //(?)
        subject.login(token);
    } catch (AuthenticationException e) {

        e.printStackTrace();
    }
    //subject?
    log.info(subject.isAuthenticated() + "");

    subject.logout();
}

From source file:com.mybatis.shiro.Tutorial.java

@Test
public void testCustomMultiRealm() {

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

    Subject subject = SecurityUtils.getSubject();
    UsernamePasswordToken token = new UsernamePasswordToken("zhang", "123");

    try {/*from   w  w  w. j a  v a 2  s .c o m*/
        //4???
        subject.login(token);
    } catch (AuthenticationException e) {
        //5??
        e.printStackTrace();
    }

    System.out.println(subject.isAuthenticated());

    //6?
    subject.logout();
}

From source file:com.mybatis.shiro.Tutorial.java

@Test
public void testJdbcRealm() {
    Factory<SecurityManager> factory = new IniSecurityManagerFactory("classpath:shiro.ini");
    SecurityManager securityManager = factory.getInstance();
    SecurityUtils.setSecurityManager(securityManager);

    Subject subject = SecurityUtils.getSubject();
    UsernamePasswordToken token = new UsernamePasswordToken("zhang", "123");

    try {/*from  www . j ava 2  s  . c  o  m*/
        //4???
        subject.login(token);
    } catch (AuthenticationException e) {
        //5??
        e.printStackTrace();
    }

    System.out.println(subject.isAuthenticated());

    //6?
    subject.logout();

}

From source file:com.mymanager.security.Authenticator.java

/*** Autenticates a user **/
public Subject authenticate(String username, String pass) {

    Subject currentUser = null;
    try {/* ww w .ja  va2s.c  o m*/

        Factory<org.apache.shiro.mgt.SecurityManager> factory = new IniSecurityManagerFactory(
                "classpath:shiro.ini");
        org.apache.shiro.mgt.SecurityManager securityManager = factory.getInstance();
        // the key "jdbcRealm" must be the same in the shiro.ini file.
        JdbcRealm realm = (JdbcRealm) ((IniSecurityManagerFactory) factory).getBeans().get("jdbcRealm");
        realm.setAuthenticationQuery(AUTHENTICATION_QUERY);
        realm.setUserRolesQuery(ROLES_QUERY);

        //realm.setPermissionsQuery("SELECT permission FROM role_permission,role WHERE role_permission.roleId=role.roleId AND role.name=?");
        //realm.setPermissionsLookupEnabled(false);
        SecurityUtils.setSecurityManager(securityManager);

        currentUser = SecurityUtils.getSubject();

        UsernamePasswordToken token = new UsernamePasswordToken(username, pass);

        currentUser.login(token);

    } catch (Exception e) {
        e.printStackTrace();
    }
    return currentUser;

}

From source file:com.netease.channel.security.AuthenticatorFilter.java

License:Open Source License

private void login(String email) {
    Subject subject = SecurityUtils.getSubject();
    subject.login(new UrsToken(email));
}