/*
* Copyright (C) 2003-2007 eXo Platform SAS.
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU Affero General Public License
* as published by the Free Software Foundation; either version 3
* of the License, or (at your option) any later version.
*
* This program 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 General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, see<http://www.gnu.org/licenses/>.
*/
package org.exoplatform.ecm.webui.form.validator;
import org.exoplatform.services.organization.OrganizationService;
import org.exoplatform.services.wcm.utils.WCMCoreUtils;
import org.exoplatform.web.application.ApplicationMessage;
import org.exoplatform.webui.exception.MessageException;
import org.exoplatform.webui.form.UIFormInput;
import org.exoplatform.webui.form.validator.Validator;
/**
* Created by The eXo Platform SEA
* Author : Ha Quang Tan
* tanhq@exoplatform.com
* May 16, 2011 4:52:44 PM
*/
public class PermissionValidator implements Validator {
public void validate(UIFormInput uiInput) throws Exception {
if (uiInput.getValue() == null || ((String) uiInput.getValue()).trim().length() == 0
|| ((String) uiInput.getValue()).trim().equals("*"))
return;
String permissions = ((String) uiInput.getValue()).trim();
OrganizationService oservice = WCMCoreUtils.getService(OrganizationService.class);
String[] arrPermissions = permissions.split(",");
for (String itemPermission : arrPermissions) {
if (itemPermission.length() == 0) {
Object[] args = { itemPermission };
throw new MessageException(new ApplicationMessage("PermissionValidator.msg.permission-path-invalid",
args));
}
if (itemPermission.equals("*"))
continue;
else if (itemPermission.contains(":")) {
String[] permission = itemPermission.split(":");
if ((permission[0] == null) || (permission[0].length() == 0)) {
Object[] args = { itemPermission };
throw new MessageException(new ApplicationMessage("PermissionValidator.msg.permission-path-invalid",
args));
} else if (!permission[0].equals("*") && (oservice.getMembershipTypeHandler().findMembershipType(permission[0]) == null)) {
Object[] args = { itemPermission };
throw new MessageException(new ApplicationMessage("PermissionValidator.msg.permission-path-invalid",
args));
}
if ((permission[1] == null) || (permission[1].length() == 0)) {
Object[] args = { itemPermission };
throw new MessageException(new ApplicationMessage("PermissionValidator.msg.permission-path-invalid",
args));
} else if (oservice.getGroupHandler().findGroupById(permission[1]) == null) {
Object[] args = { itemPermission };
throw new MessageException(new ApplicationMessage("PermissionValidator.msg.permission-path-invalid",
args));
}
} else {
Object[] args = { itemPermission };
throw new MessageException(new ApplicationMessage("PermissionValidator.msg.permission-path-invalid",
args));
}
}
}
}