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/**
* Copyright (c) 2000-present Liferay, Inc. All rights reserved.
*
* This library is free software; you can redistribute it and/or modify it under
* the terms of the GNU Lesser General Public License as published by the Free
* Software Foundation; either version 2.1 of the License, or (at your option)
* any later version.
*
* This library is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
* FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more
* details.
*/
package com.liferay.portal.kernel.internal.security.permission.resource;
import com.liferay.portal.kernel.exception.PortalException;
import com.liferay.portal.kernel.model.GroupedModel;
import com.liferay.portal.kernel.security.auth.PrincipalException;
import com.liferay.portal.kernel.security.permission.PermissionChecker;
import com.liferay.portal.kernel.security.permission.resource.ModelResourcePermission;
import com.liferay.portal.kernel.security.permission.resource.ModelResourcePermissionLogic;
import com.liferay.portal.kernel.security.permission.resource.PortletResourcePermission;
import com.liferay.portal.kernel.security.permission.resource.definition.ModelResourcePermissionDefinition;
import java.util.List;
import java.util.Map;
/**
* @author Preston Crary
*/
public class DefaultModelResourcePermission
implements ModelResourcePermission {
public DefaultModelResourcePermission(
ModelResourcePermissionDefinition modelResourcePermissionDefinition,
List> modelResourcePermissionLogics) {
_modelResourcePermissionDefinition = modelResourcePermissionDefinition;
_modelResourcePermissionLogics = modelResourcePermissionLogics;
Class modelClass = modelResourcePermissionDefinition.getModelClass();
_modelName = modelClass.getName();
}
@Override
public void check(
PermissionChecker permissionChecker, long primaryKey,
String actionId)
throws PortalException {
if (!contains(permissionChecker, primaryKey, actionId)) {
throw new PrincipalException.MustHavePermission(
permissionChecker, _modelName, primaryKey, actionId);
}
}
@Override
public void check(
PermissionChecker permissionChecker, T model, String actionId)
throws PortalException {
if (!contains(permissionChecker, model, actionId)) {
throw new PrincipalException.MustHavePermission(
permissionChecker, _modelName,
_modelResourcePermissionDefinition.getPrimaryKey(model),
actionId);
}
}
@Override
public boolean contains(
PermissionChecker permissionChecker, long primaryKey,
String actionId)
throws PortalException {
Map permissionChecksMap =
permissionChecker.getPermissionChecksMap();
PermissionCacheKey permissionCacheKey = new PermissionCacheKey(
_modelName, primaryKey, actionId);
Boolean contains = (Boolean)permissionChecksMap.get(permissionCacheKey);
if (contains == null) {
contains = _contains(
permissionChecker,
_modelResourcePermissionDefinition.getModel(primaryKey),
actionId);
permissionChecksMap.put(permissionCacheKey, contains);
}
return contains;
}
@Override
public boolean contains(
PermissionChecker permissionChecker, T model, String actionId)
throws PortalException {
Map permissionChecksMap =
permissionChecker.getPermissionChecksMap();
PermissionCacheKey permissionCacheKey = new PermissionCacheKey(
_modelName, _modelResourcePermissionDefinition.getPrimaryKey(model),
actionId);
Boolean contains = (Boolean)permissionChecksMap.get(permissionCacheKey);
if (contains == null) {
contains = _contains(permissionChecker, model, actionId);
permissionChecksMap.put(permissionCacheKey, contains);
}
return contains;
}
@Override
public String getModelName() {
return _modelName;
}
@Override
public PortletResourcePermission getPortletResourcePermission() {
return _modelResourcePermissionDefinition.
getPortletResourcePermission();
}
private boolean _contains(
PermissionChecker permissionChecker, T model, String actionId)
throws PortalException {
actionId = _modelResourcePermissionDefinition.mapActionId(actionId);
for (ModelResourcePermissionLogic modelResourcePermissionLogic :
_modelResourcePermissionLogics) {
Boolean contains = modelResourcePermissionLogic.contains(
permissionChecker, _modelName, model, actionId);
if (contains != null) {
return contains;
}
}
String primKey = String.valueOf(
_modelResourcePermissionDefinition.getPrimaryKey(model));
if (permissionChecker.hasOwnerPermission(
model.getCompanyId(), _modelName, primKey, model.getUserId(),
actionId)) {
return true;
}
return permissionChecker.hasPermission(
model.getGroupId(), _modelName, primKey, actionId);
}
private final String _modelName;
private final ModelResourcePermissionDefinition
_modelResourcePermissionDefinition;
private final List>
_modelResourcePermissionLogics;
}
