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Added getPermissions() missing API for JavaScript Node. Returns all permissions set on a node - helps to solve requirements such as http://forums.alfresco.com/viewtopic.php?p=18928#18928

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git-svn-id: https://svn.alfresco.com/repos/alfresco-enterprise/alfresco/HEAD/root@5429 c4b6b30b-aa2e-2d43-bbcb-ca4b014f7261
This commit is contained in:
Kevin Roast
2007-03-28 12:35:25 +00:00
parent fab3f867f8
commit dc1ba62822
1 changed files with 49 additions and 24 deletions
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73
source/java/org/alfresco/repo/jscript/Node.java
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@@ -58,6 +58,7 @@ import org.alfresco.service.cmr.repository.NodeService;
import org.alfresco.service.cmr.repository.StoreRef; import org.alfresco.service.cmr.repository.StoreRef;
import org.alfresco.service.cmr.repository.TemplateImageResolver; import org.alfresco.service.cmr.repository.TemplateImageResolver;
import org.alfresco.service.cmr.search.QueryParameterDefinition; import org.alfresco.service.cmr.search.QueryParameterDefinition;
import org.alfresco.service.cmr.security.AccessPermission;
import org.alfresco.service.cmr.security.AccessStatus; import org.alfresco.service.cmr.security.AccessStatus;
import org.alfresco.service.cmr.security.PermissionService; import org.alfresco.service.cmr.security.PermissionService;
import org.alfresco.service.cmr.version.Version; import org.alfresco.service.cmr.version.Version;
@@ -549,30 +550,6 @@ public class Node implements Serializable, Scopeable
return getAspects().contains(createQName(aspect)); return getAspects().contains(createQName(aspect));
} }
/**
* Return true if the user has the specified permission on the node.
* <p>
* The default permissions are found in <code>org.alfresco.service.cmr.security.PermissionService</code>.
* Most commonly used are "Write", "Delete" and "AddChildren".
*
* @param permission as found in <code>org.alfresco.service.cmr.security.PermissionService</code>
* @return true if the user has the specified permission on the node.
*/
public boolean hasPermission(String permission)
{
ParameterCheck.mandatory("Permission Name", permission);
boolean allowed = false;
if (permission != null && permission.length() != 0)
{
AccessStatus status = this.services.getPermissionService().hasPermission(this.nodeRef, permission);
allowed = (AccessStatus.ALLOWED == status);
}
return allowed;
}
/** /**
* @return Display path to this node * @return Display path to this node
*/ */
@@ -829,6 +806,54 @@ public class Node implements Serializable, Scopeable
// ------------------------------------------------------------------------------ // ------------------------------------------------------------------------------
// Security API // Security API
/**
* Return true if the user has the specified permission on the node.
* <p>
* The default permissions are found in <code>org.alfresco.service.cmr.security.PermissionService</code>.
* Most commonly used are "Write", "Delete" and "AddChildren".
*
* @param permission as found in <code>org.alfresco.service.cmr.security.PermissionService</code>
* @return true if the user has the specified permission on the node.
*/
public boolean hasPermission(String permission)
{
ParameterCheck.mandatory("Permission Name", permission);
boolean allowed = false;
if (permission != null && permission.length() != 0)
{
AccessStatus status = this.services.getPermissionService().hasPermission(this.nodeRef, permission);
allowed = (AccessStatus.ALLOWED == status);
}
return allowed;
}
/**
* @return Array of permissions applied to this Node.
* Strings returned are of the format [ALLOWED|DENIED];[USERNAME|GROUPNAME];PERMISSION for example
* ALLOWED;kevinr;Consumer so can be easily tokenized on the ';' character.
*/
public String[] getPermissions()
{
String userName = this.services.getAuthenticationService().getCurrentUserName();
Set<AccessPermission> acls = this.services.getPermissionService().getAllSetPermissions(getNodeRef());
String[] permissions = new String[acls.size()];
int count = 0;
for (AccessPermission permission : acls)
{
StringBuilder buf = new StringBuilder(64);
buf.append(permission.getAccessStatus())
.append(';')
.append(permission.getAuthority())
.append(';')
.append(permission.getPermission());
permissions[count++] = buf.toString();
}
return permissions;
}
/** /**
* @return true if the node inherits permissions from the parent node, false otherwise * @return true if the node inherits permissions from the parent node, false otherwise
*/ */