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Ticket #269: Clean up permission create/remove prototypes, add missing JavaDoc, fix whitespace at end of line.

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This commit is contained in:
Michael Jumper
2013-02-26 02:44:33 -08:00
parent 97c1bc6a28
commit 6af023f7d3
5 changed files with 78 additions and 69 deletions
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69
extensions/guacamole-auth-mysql/src/main/java/net/sourceforge/guacamole/net/auth/mysql/UserDirectory.java
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@@ -227,11 +227,10 @@ public class UserDirectory implements Directory<String, net.sourceforge.guacamol
} }
/** /**
* Update all the permissions for a given user to be only those specified in the user object. * Add the given permissions to the given user.
* Delete any permissions not in the list, and create any in the list that do not exist
* in the database.
* *
* @param user The user whose permissions should be updated. * @param user_id The ID of the user whose permissions should be updated.
* @param permissions The permissions to add.
* @throws GuacamoleException If an error occurs while updating the * @throws GuacamoleException If an error occurs while updating the
* permissions of the given user. * permissions of the given user.
*/ */
@@ -255,14 +254,24 @@ public class UserDirectory implements Directory<String, net.sourceforge.guacamol
} }
// Create the new permissions // Create the new permissions
createUserPermissions(newUserPermissions, user_id); createUserPermissions(user_id, newUserPermissions);
createConnectionPermissions(newConnectionPermissions, user_id); createConnectionPermissions(user_id, newConnectionPermissions);
createSystemPermissions(newSystemPermissions, user_id); createSystemPermissions(user_id, newSystemPermissions);
} }
private void removePermissions(int user_id, Set<Permission> permissions) throws GuacamoleException {
/**
* Remove the given permissions from the given user.
*
* @param user_id The ID of the user whose permissions should be updated.
* @param permissions The permissions to remove.
* @throws GuacamoleException If an error occurs while updating the
* permissions of the given user.
*/
private void removePermissions(int user_id, Set<Permission> permissions)
throws GuacamoleException {
// Partition given permissions by permission type // Partition given permissions by permission type
List<UserPermission> removedUserPermissions = new ArrayList<UserPermission>(); List<UserPermission> removedUserPermissions = new ArrayList<UserPermission>();
@@ -282,23 +291,23 @@ public class UserDirectory implements Directory<String, net.sourceforge.guacamol
} }
// Delete the removed permissions. // Delete the removed permissions.
deleteUserPermissions(removedUserPermissions, user_id); deleteUserPermissions(user_id, removedUserPermissions);
deleteConnectionPermissions(removedConnectionPermissions, user_id); deleteConnectionPermissions(user_id, removedConnectionPermissions);
deleteSystemPermissions(removedSystemPermissions, user_id); deleteSystemPermissions(user_id, removedSystemPermissions);
} }
/** /**
* Create any new permissions having to do with users for a given user. * Create the given user permissions for the given user.
* *
* @param user_id The ID of the user to change the permissions of.
* @param permissions The new permissions the given user should have when * @param permissions The new permissions the given user should have when
* this operation completes. * this operation completes.
* @param user_id The ID of the user to change the permissions of.
* @throws GuacamoleException If permission to alter the access permissions * @throws GuacamoleException If permission to alter the access permissions
* of affected objects is denied. * of affected objects is denied.
*/ */
private void createUserPermissions(Collection<UserPermission> permissions, private void createUserPermissions(int user_id,
int user_id) Collection<UserPermission> permissions)
throws GuacamoleException { throws GuacamoleException {
if(permissions.isEmpty()) if(permissions.isEmpty())
@@ -353,14 +362,14 @@ public class UserDirectory implements Directory<String, net.sourceforge.guacamol
/** /**
* Delete permissions having to do with users for a given user. * Delete permissions having to do with users for a given user.
* *
* @param user_id The ID of the user to change the permissions of.
* @param permissions The permissions the given user should no longer have * @param permissions The permissions the given user should no longer have
* when this operation completes. * when this operation completes.
* @param user_id The ID of the user to change the permissions of.
* @throws GuacamoleException If permission to alter the access permissions * @throws GuacamoleException If permission to alter the access permissions
* of affected objects is denied. * of affected objects is denied.
*/ */
private void deleteUserPermissions(Collection<UserPermission> permissions, private void deleteUserPermissions(int user_id,
int user_id) Collection<UserPermission> permissions)
throws GuacamoleException { throws GuacamoleException {
if(permissions.isEmpty()) if(permissions.isEmpty())
@@ -419,14 +428,14 @@ public class UserDirectory implements Directory<String, net.sourceforge.guacamol
* Create any new permissions having to do with connections for a given * Create any new permissions having to do with connections for a given
* user. * user.
* *
* @param user_id The ID of the user to assign or remove permissions from.
* @param permissions The new permissions the user should have after this * @param permissions The new permissions the user should have after this
* operation completes. * operation completes.
* @param user_id The ID of the user to assign or remove permissions from.
* @throws GuacamoleException If permission to alter the access permissions * @throws GuacamoleException If permission to alter the access permissions
* of affected objects is deniedD * of affected objects is deniedD
*/ */
private void createConnectionPermissions( private void createConnectionPermissions(int user_id,
Collection<ConnectionPermission> permissions, int user_id) Collection<ConnectionPermission> permissions)
throws GuacamoleException { throws GuacamoleException {
if(permissions.isEmpty()) if(permissions.isEmpty())
@@ -483,14 +492,14 @@ public class UserDirectory implements Directory<String, net.sourceforge.guacamol
/** /**
* Delete permissions having to do with connections for a given user. * Delete permissions having to do with connections for a given user.
* *
* @param user_id The ID of the user to change the permissions of.
* @param permissions The permissions the given user should no longer have * @param permissions The permissions the given user should no longer have
* when this operation completes. * when this operation completes.
* @param user_id The ID of the user to change the permissions of.
* @throws GuacamoleException If permission to alter the access permissions * @throws GuacamoleException If permission to alter the access permissions
* of affected objects is denied. * of affected objects is denied.
*/ */
private void deleteConnectionPermissions(Collection<ConnectionPermission> permissions, private void deleteConnectionPermissions(int user_id,
int user_id) Collection<ConnectionPermission> permissions)
throws GuacamoleException { throws GuacamoleException {
if(permissions.isEmpty()) if(permissions.isEmpty())
@@ -549,12 +558,12 @@ public class UserDirectory implements Directory<String, net.sourceforge.guacamol
* Create any new system permissions for a given user. All permissions in * Create any new system permissions for a given user. All permissions in
* the given list will be inserted. * the given list will be inserted.
* *
* @param user_id The ID of the user whose permissions should be updated.
* @param permissions The new system permissions that the given user should * @param permissions The new system permissions that the given user should
* have when this operation completes. * have when this operation completes.
* @param user_id The ID of the user whose permissions should be updated.
*/ */
private void createSystemPermissions(Collection<SystemPermission> permissions, private void createSystemPermissions(int user_id,
int user_id) { Collection<SystemPermission> permissions) {
if(permissions.isEmpty()) if(permissions.isEmpty())
return; return;
@@ -614,12 +623,12 @@ public class UserDirectory implements Directory<String, net.sourceforge.guacamol
* Delete system permissions for a given user. All permissions in * Delete system permissions for a given user. All permissions in
* the given list will be removed from the user. * the given list will be removed from the user.
* *
* @param user_id The ID of the user whose permissions should be updated.
* @param permissions The permissions the given user should no longer have * @param permissions The permissions the given user should no longer have
* when this operation completes. * when this operation completes.
* @param user_id The ID of the user whose permissions should be updated.
*/ */
private void deleteSystemPermissions(Collection<SystemPermission> permissions, private void deleteSystemPermissions(int user_id,
int user_id) { Collection<SystemPermission> permissions) {
if(permissions.isEmpty()) if(permissions.isEmpty())
return; return;