com.atlassian.crowd.service
Class UserServiceImpl

java.lang.Object
  com.atlassian.crowd.service.UserServiceImpl

All Implemented Interfaces:

UserService

public class UserServiceImpl
extends java.lang.Object
implements UserService

Constructor Summary

UserServiceImpl(ApplicationManager applicationManager, ApplicationService applicationService, CrowdUserDetailsService crowdUserDetailsService)

Method Summary

boolean	authenticate(java.lang.String username, java.lang.String password) Given a usernamen & password, this method checks, whether or not the provided user can be authenticated
java.lang.String	getAuthenticatedUsername(javax.servlet.http.HttpServletRequest request) Returns the username of the currently logged in user or null if no user can be found.
java.lang.String	getRemoteUsername() Returns the username of the currently logged in user or null if no user can be found.
boolean	isSystemAdmin(java.lang.String username) Returns true or false depending on if a user has been granted the system admin permission within Crowd.
boolean	isUserInGroup(java.lang.String username, java.lang.String group) Returns whether the user is in the specify group
java.security.Principal	resolve(java.lang.String username) Returns the user that made this request or null if this application does not have such a user.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

UserServiceImpl

public UserServiceImpl(ApplicationManager applicationManager,
                       ApplicationService applicationService,
                       CrowdUserDetailsService crowdUserDetailsService)

Method Detail

getRemoteUsername

public java.lang.String getRemoteUsername()

Description copied from interface: UserService

Returns the username of the currently logged in user or null if no user can be found.

Specified by:

getRemoteUsername in interface UserService

Returns:

The user name of the logged in user or null

getAuthenticatedUsername

public java.lang.String getAuthenticatedUsername(javax.servlet.http.HttpServletRequest request)

Description copied from interface: UserService

Returns the username of the currently logged in user or null if no user can be found.

Specified by:

getAuthenticatedUsername in interface UserService

Parameters:

request - The request to retrieve the username from

Returns:

The user name of the logged in user or null

isUserInGroup

public boolean isUserInGroup(java.lang.String username,
                             java.lang.String group)

Description copied from interface: UserService

Returns whether the user is in the specify group

Specified by:

isUserInGroup in interface UserService

Parameters:

username - The username to check

group - The group to check

Returns:

True if the user is in the specified group

isSystemAdmin

public boolean isSystemAdmin(java.lang.String username)
                      throws org.springframework.dao.DataAccessException

Description copied from interface: UserService

Returns true or false depending on if a user has been granted the system admin permission within Crowd. This will usually mean that the user is a member of the crowd-administrators group OR the user is a member of a group assigned to the crowd application.

Specified by:

isSystemAdmin in interface UserService

Parameters:

username - The username of the user to check

Returns:

true or false depending on if a user has been granted the system admin permission.

Throws:

org.springframework.dao.DataAccessException - if there was an error retrieving the username

authenticate

public boolean authenticate(java.lang.String username,
                            java.lang.String password)

Description copied from interface: UserService

Given a usernamen & password, this method checks, whether or not the provided user can be authenticated

Specified by:

authenticate in interface UserService

Parameters:

username - Username of the user

password - Password of the user

Returns:

True if the user can be authenticated, false otherwise

resolve

public java.security.Principal resolve(java.lang.String username)
                                throws org.springframework.dao.DataAccessException

Description copied from interface: UserService

Returns the user that made this request or null if this application does not have such a user.

Specified by:

resolve in interface UserService

Parameters:

username - Username of the user a consumer is making a request on behalf of

Returns:

Principal corresponding to the username, null if the user does not exist

Throws:

org.springframework.dao.DataAccessException - if there was an error retrieving the username