Package org.tynamo.security.services

Interface SecurityService

All Known Implementing Classes:

SecurityServiceImpl

public interface SecurityService

General interface for work with shiro api.

Method Summary

Modifier and Type	Method	Description
org.apache.shiro.subject.Subject	getSubject()
boolean	hasAllPermissions(String permissions)
boolean	hasAllRoles(String roles)
boolean	hasAnyPermissions(String permissions)
boolean	hasAnyRoles(String roles)	Return true if the current user has any of the roles specified.
boolean	hasPermission(String permission)
boolean	hasRole(String role)
<T> T	invokeWithSecurityDisabled(Callable<T> callable)	Temporarily disable security before invocation of Callable.
boolean	isAuthenticated()	Return true only if the current user has executed a successful authentication attempt during their current session.
boolean	isGuest()	Return true if the current user is not known to the system, either because they haven't logged in yet, or because they have no 'RememberMe' identity.
boolean	isLacksPermission(String permission)
boolean	isLacksRole(String role)
boolean	isNotAuthenticated()	Return true only if the current user has not executed a successful authentication attempt during their current session.
boolean	isUser()	Return true if the current user known to the system, either from a successful login attempt (not necessarily during the current session) or from 'RememberMe' services.

Method Details

getSubject

org.apache.shiro.subject.Subject getSubject()

isAuthenticated

boolean isAuthenticated()

Return true only if the current user has executed a successful authentication attempt during their current session.

This is more restrictive than the isUser(), which only ensures the current user is known to the system, either via a current login or from Remember Me services, which only makes the assumption that the current user is who they say they are, and does not guarantee it like this method does.

isNotAuthenticated

boolean isNotAuthenticated()

Return true only if the current user has not executed a successful authentication attempt during their current session.

The logically opposite tag of this one is the isAuthenticated().

isUser

boolean isUser()

Return true if the current user known to the system, either from a successful login attempt (not necessarily during the current session) or from 'RememberMe' services.

Note: This is less restrictive than the isAuthenticated() since it only assumes the user is who they say they are, either via a current session login or via Remember Me services, which makes no guarantee the user is who they say they are. The isAuthenticated() however guarantees that the current user has logged in during their current session, proving they really are who they say they are.

The logically opposite method of this one is the isGuest().

isGuest

boolean isGuest()

Return true if the current user is not known to the system, either because they haven't logged in yet, or because they have no 'RememberMe' identity.

The logically opposite method of this one is the isUser(). Please read that class's JavaDoc as it explains more about the differences between Authenticated/Unauthenticated and User/Guest semantic differences.

hasAnyRoles

boolean hasAnyRoles(String roles)

Return true if the current user has any of the roles specified.

hasAllRoles

boolean hasAllRoles(String roles)

hasPermission

boolean hasPermission(String permission)

hasAnyPermissions

boolean hasAnyPermissions(String permissions)

hasAllPermissions

boolean hasAllPermissions(String permissions)

hasRole

boolean hasRole(String role)

isLacksPermission

boolean isLacksPermission(String permission)

isLacksRole

boolean isLacksRole(String role)

invokeWithSecurityDisabled

<T> T invokeWithSecurityDisabled(Callable<T> callable)
                          throws Exception

Temporarily disable security before invocation of Callable.

Parameters:

callable - A callable that will be invoked with security disabled

Returns:

Throws:

Exception