001
014
015 package com.liferay.portlet.bookmarks.service.permission;
016
017 import com.liferay.portal.kernel.exception.PortalException;
018 import com.liferay.portal.kernel.exception.SystemException;
019 import com.liferay.portal.kernel.staging.permission.StagingPermissionUtil;
020 import com.liferay.portal.security.auth.PrincipalException;
021 import com.liferay.portal.security.permission.ActionKeys;
022 import com.liferay.portal.security.permission.PermissionChecker;
023 import com.liferay.portal.util.PortletKeys;
024 import com.liferay.portal.util.PropsValues;
025 import com.liferay.portlet.bookmarks.NoSuchFolderException;
026 import com.liferay.portlet.bookmarks.model.BookmarksEntry;
027 import com.liferay.portlet.bookmarks.model.BookmarksFolder;
028 import com.liferay.portlet.bookmarks.model.BookmarksFolderConstants;
029 import com.liferay.portlet.bookmarks.service.BookmarksEntryLocalServiceUtil;
030 import com.liferay.portlet.bookmarks.service.BookmarksFolderLocalServiceUtil;
031
032
035 public class BookmarksEntryPermission {
036
037 public static void check(
038 PermissionChecker permissionChecker, BookmarksEntry entry,
039 String actionId)
040 throws PortalException, SystemException {
041
042 if (!contains(permissionChecker, entry, actionId)) {
043 throw new PrincipalException();
044 }
045 }
046
047 public static void check(
048 PermissionChecker permissionChecker, long entryId, String actionId)
049 throws PortalException, SystemException {
050
051 if (!contains(permissionChecker, entryId, actionId)) {
052 throw new PrincipalException();
053 }
054 }
055
056 public static boolean contains(
057 PermissionChecker permissionChecker, BookmarksEntry entry,
058 String actionId)
059 throws PortalException, SystemException {
060
061 Boolean hasPermission = StagingPermissionUtil.hasPermission(
062 permissionChecker, entry.getGroupId(),
063 BookmarksEntry.class.getName(), entry.getEntryId(),
064 PortletKeys.BOOKMARKS, actionId);
065
066 if (hasPermission != null) {
067 return hasPermission.booleanValue();
068 }
069
070 if (actionId.equals(ActionKeys.VIEW) &&
071 PropsValues.PERMISSIONS_VIEW_DYNAMIC_INHERITANCE) {
072
073 long folderId = entry.getFolderId();
074
075 if (folderId != BookmarksFolderConstants.DEFAULT_PARENT_FOLDER_ID) {
076 try {
077 BookmarksFolder folder =
078 BookmarksFolderLocalServiceUtil.getFolder(folderId);
079
080 if (!BookmarksFolderPermission.contains(
081 permissionChecker, folder, ActionKeys.ACCESS) &&
082 !BookmarksFolderPermission.contains(
083 permissionChecker, folder, ActionKeys.VIEW)) {
084
085 return false;
086 }
087 }
088 catch (NoSuchFolderException nsfe) {
089 if (!entry.isInTrash()) {
090 throw nsfe;
091 }
092 }
093 }
094 }
095
096 if (permissionChecker.hasOwnerPermission(
097 entry.getCompanyId(), BookmarksEntry.class.getName(),
098 entry.getEntryId(), entry.getUserId(), actionId)) {
099
100 return true;
101 }
102
103 return permissionChecker.hasPermission(
104 entry.getGroupId(), BookmarksEntry.class.getName(),
105 entry.getEntryId(), actionId);
106 }
107
108 public static boolean contains(
109 PermissionChecker permissionChecker, long entryId, String actionId)
110 throws PortalException, SystemException {
111
112 BookmarksEntry entry = BookmarksEntryLocalServiceUtil.getEntry(entryId);
113
114 return contains(permissionChecker, entry, actionId);
115 }
116
117 }