com.atlassian.confluence.security.administrators
Class AbstractEditPermissionsAdministrator

java.lang.Object
  com.atlassian.confluence.security.administrators.DefaultPermissionsAdministrator
      com.atlassian.confluence.security.administrators.AbstractEditPermissionsAdministrator

All Implemented Interfaces:

EditPermissionsAdministrator, PermissionsAdministrator

Direct Known Subclasses:

EditGlobalPermissionsAdministrator, EditSpacePermissionsAdministrator

public abstract class AbstractEditPermissionsAdministrator
extends DefaultPermissionsAdministrator
implements EditPermissionsAdministrator

Contains all the common functionality of the global and space edit permissions administrators

Nested Class Summary

Nested classes/interfaces inherited from class com.atlassian.confluence.security.administrators.DefaultPermissionsAdministrator

DefaultPermissionsAdministrator.AnonymousPermissionRow, DefaultPermissionsAdministrator.GroupPermissionRow, DefaultPermissionsAdministrator.UserPermissionRow

Field Summary

static String	PARAMETER_PREFIX
protected com.atlassian.user.User	remoteUser
protected SearchEntitiesManager	searchEntitiesManager
protected SetSpacePermissionChecker	setSpacePermissionChecker

Fields inherited from class com.atlassian.confluence.security.administrators.DefaultPermissionsAdministrator

permissions, spacePermissionManager

Fields inherited from interface com.atlassian.confluence.security.administrators.EditPermissionsAdministrator

MAX_ENTRIES

Constructor Summary

protected

AbstractEditPermissionsAdministrator(SpacePermissionManager spacePermissionManager, PermissionResolver permissionResolver, SetSpacePermissionChecker setSpacePermissionChecker, SearchEntitiesManager searchEntitiesManager, SettingsManager settingsManager)

Method Summary

void	addAllPermissions(Set<SpacePermission> permissionsToAdd) Adds the given set of permissions if the current user has permission to do so, otherwise does nothing silently.
List<String>	addGuardPermissionToGroups(List<String> groupNames, UserAccessor userAccessor, String guardPermission) Add the guard permissions for each group if they exist
List<String>	addGuardPermissionToUsers(List<String> userNames, UserAccessor userAccessor, String guardPermission) Add the guard permissions for each user if they exist
void	applyPermissionChanges(Collection<SpacePermission> oldPermissions, Collection<SpacePermission> newPermissions) Given the old permissions and new permissions, apply necessary permission changes to make old permissions the same as new permissions
protected Collection<SpacePermission>	buildPermissionsFromWebForm(Space space, Map formParameters, String parameterQualifier) Private implementation that doesn't check to ensure space key is null
protected boolean	canAddPermission(SpacePermission permission) Used by both space and global permission administrators to determine if the user can add the permission.
void	denyAnonymousPermissions(Collection<SpacePermission> currentPermissions, Set<SpacePermission> permissionsToAdd, Set<SpacePermission> permissionsToRemove) Removes all anonymous permissions
int	getNumOfGroupEntries() Returns the number of group entries that are to be added.
int	getNumOfUserEntries() Returns the number of user entries that are to be added.
boolean	isGroupsToAddEmpty(Map requestParams) Validate if the number of groups to add is empty Validation only occurs if the group add button is pressed
boolean	isGroupsToAddTooLarge(Map requestParams) Validate if the number of groups to add is greater than maximum allowed.
boolean	isRemoveAllAdminPermissions(Set<SpacePermission> permissionsToRemove) Returns if all admin permissions would be removed by the request.
boolean	isUsersToAddEmpty(Map requestParams) Validate if the number of users to add is empty Validation only occurs if the user add button is pressed
boolean	isUsersToAddTooLarge(Map requestParams) Validate if the number of users to add is greater than maximum allowed.
void	removeAllPermissions(Set<SpacePermission> permissionsToRemove) Removes the given set of permissions if the current user has permission to do so, otherwise does nothing silently.
void	removePermission(SpacePermission permissionToRemove) Removes the given permission if the current user has permission to do so, otherwise does nothing silently.
void	setGroupsToAdd(List<String> groupsToAdd) Set the groups to add from the UI
void	setRemoteUser(com.atlassian.user.User remoteUser) The current logged in user
void	setUsersToAdd(List<String> usersToAdd) Set the users to add from the UI
void	splitPermissions(Collection<SpacePermission> existingPermissions, Collection<SpacePermission> initialPermissions, Collection<SpacePermission> requestedPermissions, Set<SpacePermission> permissionsToAdd, Set<SpacePermission> permissionsToRemove) Determine which permissions need to be added or removed.

Methods inherited from class com.atlassian.confluence.security.administrators.DefaultPermissionsAdministrator

buildAnonymousPermissionRow, buildGroupPermissionTable, buildUserPermissionTable, getPermissions, resetPermissions

Methods inherited from class java.lang.Object

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

Methods inherited from interface com.atlassian.confluence.security.administrators.EditPermissionsAdministrator

addPermission, buildPermissionsFromWebForm, createGroupGuardPermission, createUserGuardPermission, getAdministrativePermissionType, getInitialPermissionsFromForm, getRequestedPermissionsFromForm

Methods inherited from interface com.atlassian.confluence.security.administrators.PermissionsAdministrator

buildAnonymousPermissionRow, buildGroupPermissionTable, buildUserPermissionTable, getPermissions

Field Detail

setSpacePermissionChecker

protected final SetSpacePermissionChecker setSpacePermissionChecker

searchEntitiesManager

protected final SearchEntitiesManager searchEntitiesManager

remoteUser

protected com.atlassian.user.User remoteUser

PARAMETER_PREFIX

public static final String PARAMETER_PREFIX

See Also:

Constant Field Values

Constructor Detail

AbstractEditPermissionsAdministrator

protected AbstractEditPermissionsAdministrator(SpacePermissionManager spacePermissionManager,
                                               PermissionResolver permissionResolver,
                                               SetSpacePermissionChecker setSpacePermissionChecker,
                                               SearchEntitiesManager searchEntitiesManager,
                                               SettingsManager settingsManager)

Method Detail

isGroupsToAddTooLarge

public boolean isGroupsToAddTooLarge(Map requestParams)

Validate if the number of groups to add is greater than maximum allowed. Validation only occurs if the group add button is pressed

Specified by:

isGroupsToAddTooLarge in interface EditPermissionsAdministrator

Parameters:

requestParams - params from the request

Returns:

true if limit is exceeded.

isGroupsToAddEmpty

public boolean isGroupsToAddEmpty(Map requestParams)

Validate if the number of groups to add is empty Validation only occurs if the group add button is pressed

Specified by:

isGroupsToAddEmpty in interface EditPermissionsAdministrator

Parameters:

requestParams - params from the request

Returns:

true if groups are empty

getNumOfGroupEntries

public int getNumOfGroupEntries()

Returns the number of group entries that are to be added.

Specified by:

getNumOfGroupEntries in interface EditPermissionsAdministrator

Returns:

the number of group entries that are to be added

isUsersToAddTooLarge

public boolean isUsersToAddTooLarge(Map requestParams)

Validate if the number of users to add is greater than maximum allowed. Validation only occurs if the user add button is pressed

Specified by:

isUsersToAddTooLarge in interface EditPermissionsAdministrator

Parameters:

requestParams - params from the request

Returns:

true if limit is exceeded.

isUsersToAddEmpty

public boolean isUsersToAddEmpty(Map requestParams)

Validate if the number of users to add is empty Validation only occurs if the user add button is pressed

Specified by:

isUsersToAddEmpty in interface EditPermissionsAdministrator

Parameters:

requestParams - params from the request

Returns:

true if users are empty

getNumOfUserEntries

public int getNumOfUserEntries()

Returns the number of user entries that are to be added.

Specified by:

getNumOfUserEntries in interface EditPermissionsAdministrator

Returns:

the number of user entries that are to be added

splitPermissions

public void splitPermissions(Collection<SpacePermission> existingPermissions,
                             Collection<SpacePermission> initialPermissions,
                             Collection<SpacePermission> requestedPermissions,
                             Set<SpacePermission> permissionsToAdd,
                             Set<SpacePermission> permissionsToRemove)

Determine which permissions need to be added or removed. Given a collection of how permissions are now (existingPermissions) and how you wish the permissions to be (newPermissions), this will populate the collections permissionsToAdd and permissionsToRemove with those permissions that you will need to add or remove to reach the desired state.

Specified by:

splitPermissions in interface EditPermissionsAdministrator

Parameters:

existingPermissions - the currently existing permissions

initialPermissions - the permissions the user was initially shown

requestedPermissions - the new state we want these permissions to be in

permissionsToAdd - collection into which permissions that need adding will be placed

permissionsToRemove - collection into which permissions that need removing will be placed

buildPermissionsFromWebForm

protected Collection<SpacePermission> buildPermissionsFromWebForm(Space space,
                                                                  Map formParameters,
                                                                  String parameterQualifier)

Private implementation that doesn't check to ensure space key is null

isRemoveAllAdminPermissions

public boolean isRemoveAllAdminPermissions(Set<SpacePermission> permissionsToRemove)

Returns if all admin permissions would be removed by the request.

Specified by:

isRemoveAllAdminPermissions in interface EditPermissionsAdministrator

Parameters:

permissionsToRemove - - permissions to be removed

Returns:

true if all admin permissions would be removed by the request

denyAnonymousPermissions

public void denyAnonymousPermissions(Collection<SpacePermission> currentPermissions,
                                     Set<SpacePermission> permissionsToAdd,
                                     Set<SpacePermission> permissionsToRemove)

Removes all anonymous permissions

Specified by:

denyAnonymousPermissions in interface EditPermissionsAdministrator

Parameters:

currentPermissions - - current state of the permissions

permissionsToAdd - - permissions to be added

permissionsToRemove - - permissions to be removed

addAllPermissions

public void addAllPermissions(Set<SpacePermission> permissionsToAdd)

Adds the given set of permissions if the current user has permission to do so, otherwise does nothing silently.

Specified by:

addAllPermissions in interface EditPermissionsAdministrator

Parameters:

permissionsToAdd - the set of permissions you want rid of.

removeAllPermissions

public void removeAllPermissions(Set<SpacePermission> permissionsToRemove)

Removes the given set of permissions if the current user has permission to do so, otherwise does nothing silently.

Specified by:

removeAllPermissions in interface EditPermissionsAdministrator

Parameters:

permissionsToRemove - the permission you want rid of.

canAddPermission

protected boolean canAddPermission(SpacePermission permission)

Used by both space and global permission administrators to determine if the user can add the permission. The criteria to be met are: - User has the right to add the permission - permission does not exist already. - permission is a valid anonymous permission.

Parameters:

permission - permission to be added

Returns:

true if the permission can be added.

removePermission

public void removePermission(SpacePermission permissionToRemove)

Removes the given permission if the current user has permission to do so, otherwise does nothing silently.

Specified by:

removePermission in interface EditPermissionsAdministrator

Parameters:

permissionToRemove - the permission you want rid of.

addGuardPermissionToUsers

public List<String> addGuardPermissionToUsers(List<String> userNames,
                                              UserAccessor userAccessor,
                                              String guardPermission)

Add the guard permissions for each user if they exist

Specified by:

addGuardPermissionToUsers in interface EditPermissionsAdministrator

Parameters:

userNames - - names of the users to be added

userAccessor - - user accessor

guardPermission - - the name of the guard permission to add

Returns:

false if an error occurred.

addGuardPermissionToGroups

public List<String> addGuardPermissionToGroups(List<String> groupNames,
                                               UserAccessor userAccessor,
                                               String guardPermission)

Add the guard permissions for each group if they exist

Specified by:

addGuardPermissionToGroups in interface EditPermissionsAdministrator

Parameters:

groupNames - - names of the groups to be added

userAccessor - - user accessor

guardPermission - - the name of the guard permission to add

Returns:

false if an error occurred.

setUsersToAdd

public void setUsersToAdd(List<String> usersToAdd)

Set the users to add from the UI

Parameters:

usersToAdd - a list of user names

setGroupsToAdd

public void setGroupsToAdd(List<String> groupsToAdd)

Set the groups to add from the UI

Parameters:

groupsToAdd - a list of group names

setRemoteUser

public void setRemoteUser(com.atlassian.user.User remoteUser)

The current logged in user

Parameters:

remoteUser - current logged in user

applyPermissionChanges

public void applyPermissionChanges(Collection<SpacePermission> oldPermissions,
                                   Collection<SpacePermission> newPermissions)
                            throws IllegalArgumentException

Description copied from interface: EditPermissionsAdministrator

Given the old permissions and new permissions, apply necessary permission changes to make old permissions the same as new permissions

Specified by:

applyPermissionChanges in interface EditPermissionsAdministrator

Parameters:

oldPermissions - - initial permissions

newPermissions - - expected permissions

Throws:

IllegalArgumentException