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com.liferay.portal.repository.RepositoryProviderImpl Maven / Gradle / Ivy
/**
* 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.repository;
import com.liferay.document.library.kernel.exception.NoSuchFileEntryException;
import com.liferay.document.library.kernel.exception.NoSuchFileShortcutException;
import com.liferay.document.library.kernel.exception.NoSuchFileVersionException;
import com.liferay.document.library.kernel.exception.NoSuchFolderException;
import com.liferay.document.library.kernel.model.DLFileEntry;
import com.liferay.document.library.kernel.model.DLFileShortcut;
import com.liferay.document.library.kernel.model.DLFileVersion;
import com.liferay.document.library.kernel.model.DLFolder;
import com.liferay.document.library.kernel.service.DLFileEntryLocalService;
import com.liferay.document.library.kernel.service.DLFileEntryServiceUtil;
import com.liferay.document.library.kernel.service.DLFileShortcutLocalService;
import com.liferay.document.library.kernel.service.DLFileVersionLocalService;
import com.liferay.document.library.kernel.service.DLFolderLocalService;
import com.liferay.portal.kernel.bean.BeanReference;
import com.liferay.portal.kernel.exception.NoSuchRepositoryException;
import com.liferay.portal.kernel.exception.PortalException;
import com.liferay.portal.kernel.log.Log;
import com.liferay.portal.kernel.log.LogFactoryUtil;
import com.liferay.portal.kernel.model.Group;
import com.liferay.portal.kernel.model.RepositoryEntry;
import com.liferay.portal.kernel.repository.InvalidRepositoryIdException;
import com.liferay.portal.kernel.repository.LocalRepository;
import com.liferay.portal.kernel.repository.Repository;
import com.liferay.portal.kernel.repository.RepositoryFactory;
import com.liferay.portal.kernel.repository.RepositoryProvider;
import com.liferay.portal.kernel.repository.model.FileEntry;
import com.liferay.portal.kernel.repository.model.Folder;
import com.liferay.portal.kernel.security.permission.ActionKeys;
import com.liferay.portal.kernel.security.permission.PermissionChecker;
import com.liferay.portal.kernel.security.permission.PermissionThreadLocal;
import com.liferay.portal.kernel.security.permission.resource.ModelResourcePermission;
import com.liferay.portal.kernel.security.permission.resource.ModelResourcePermissionHelper;
import com.liferay.portal.kernel.service.GroupLocalService;
import com.liferay.portal.kernel.service.RepositoryEntryLocalService;
import com.liferay.portal.kernel.service.RepositoryLocalService;
import com.liferay.portal.kernel.util.ServiceProxyFactory;
import com.liferay.portal.kernel.util.StringBundler;
import java.util.ArrayList;
import java.util.List;
/**
* @author Iván Zaera
*/
public class RepositoryProviderImpl implements RepositoryProvider {
@Override
public LocalRepository getFileEntryLocalRepository(long fileEntryId)
throws PortalException {
try {
return getLocalRepository(getFileEntryRepositoryId(fileEntryId));
}
catch (InvalidRepositoryIdException irie) {
StringBundler sb = new StringBundler(3);
sb.append("No FileEntry exists with the key {fileEntryId=");
sb.append(fileEntryId);
sb.append("}");
throw new NoSuchFileEntryException(sb.toString(), irie);
}
}
@Override
public Repository getFileEntryRepository(long fileEntryId)
throws PortalException {
try {
checkFileEntryPermissions(fileEntryId);
return getRepository(getFileEntryRepositoryId(fileEntryId));
}
catch (InvalidRepositoryIdException irie) {
StringBundler sb = new StringBundler(3);
sb.append("No FileEntry exists with the key {fileEntryId=");
sb.append(fileEntryId);
sb.append("}");
throw new NoSuchFileEntryException(sb.toString(), irie);
}
}
@Override
public LocalRepository getFileShortcutLocalRepository(long fileShortcutId)
throws PortalException {
try {
return getLocalRepository(
getFileShortcutRepositoryId(fileShortcutId));
}
catch (InvalidRepositoryIdException irie) {
StringBundler sb = new StringBundler(3);
sb.append("No FileShortcut exists with the key {fileShortcutId=");
sb.append(fileShortcutId);
sb.append("}");
throw new NoSuchFileShortcutException(sb.toString(), irie);
}
}
@Override
public Repository getFileShortcutRepository(long fileShortcutId)
throws PortalException {
try {
checkFileShortcutPermissions(fileShortcutId);
return getRepository(getFileShortcutRepositoryId(fileShortcutId));
}
catch (InvalidRepositoryIdException irie) {
StringBundler sb = new StringBundler(3);
sb.append("No FileShortcut exists with the key {fileShortcutId=");
sb.append(fileShortcutId);
sb.append("}");
throw new NoSuchFileShortcutException(sb.toString(), irie);
}
}
@Override
public LocalRepository getFileVersionLocalRepository(long fileVersionId)
throws PortalException {
try {
return getLocalRepository(
getFileVersionRepositoryId(fileVersionId));
}
catch (InvalidRepositoryIdException irie) {
StringBundler sb = new StringBundler(3);
sb.append("No FileVersion exists with the key {fileVersionId=");
sb.append(fileVersionId);
sb.append("}");
throw new NoSuchFileVersionException(sb.toString(), irie);
}
}
@Override
public Repository getFileVersionRepository(long fileVersionId)
throws PortalException {
try {
checkFileVersionPermissions(fileVersionId);
return getRepository(getFileVersionRepositoryId(fileVersionId));
}
catch (InvalidRepositoryIdException irie) {
StringBundler sb = new StringBundler(3);
sb.append("No FileVersion exists with the key {fileVersionId=");
sb.append(fileVersionId);
sb.append("}");
throw new NoSuchFileVersionException(sb.toString(), irie);
}
}
@Override
public LocalRepository getFolderLocalRepository(long folderId)
throws PortalException {
try {
return getLocalRepository(getFolderRepositoryId(folderId));
}
catch (InvalidRepositoryIdException irie) {
StringBundler sb = new StringBundler(3);
sb.append("No Folder exists with the key {folderId=");
sb.append(folderId);
sb.append("}");
throw new NoSuchFolderException(sb.toString(), irie);
}
}
@Override
public Repository getFolderRepository(long folderId)
throws PortalException {
try {
checkFolderPermissions(folderId);
return getRepository(getFolderRepositoryId(folderId));
}
catch (InvalidRepositoryIdException irie) {
StringBundler sb = new StringBundler(3);
sb.append("No Folder exists with the key {folderId=");
sb.append(folderId);
sb.append("}");
throw new NoSuchFolderException(sb.toString(), irie);
}
}
@Override
public List getGroupLocalRepositories(long groupId)
throws PortalException {
List localRepositories = new ArrayList<>();
List repositoryIds = getGroupRepositoryIds(groupId);
for (long repositoryId : repositoryIds) {
localRepositories.add(getLocalRepository(repositoryId));
}
return localRepositories;
}
@Override
public List getGroupRepositories(long groupId)
throws PortalException {
List repositories = new ArrayList<>();
List repositoryIds = getGroupRepositoryIds(groupId);
for (long repositoryId : repositoryIds) {
repositories.add(getRepository(repositoryId));
}
return repositories;
}
@Override
public LocalRepository getImageLocalRepository(long imageId)
throws PortalException {
return getLocalRepository(getImageRepositoryId(imageId));
}
@Override
public Repository getImageRepository(long imageId) throws PortalException {
return getRepository(getImageRepositoryId(imageId));
}
@Override
public LocalRepository getLocalRepository(long repositoryId)
throws PortalException {
LocalRepository localRepository =
repositoryFactory.createLocalRepository(repositoryId);
checkRepository(repositoryId);
checkRepositoryAccess(repositoryId);
return localRepository;
}
@Override
public Repository getRepository(long repositoryId) throws PortalException {
Repository repository = repositoryFactory.createRepository(
repositoryId);
checkRepository(repositoryId);
checkRepositoryAccess(repositoryId);
return repository;
}
protected void checkFileEntryPermissions(long fileEntryId)
throws PortalException {
DLFileEntry dlFileEntry = dlFileEntryLocalService.fetchDLFileEntry(
fileEntryId);
PermissionChecker permissionChecker =
PermissionThreadLocal.getPermissionChecker();
if ((dlFileEntry != null) && (permissionChecker != null)) {
_dlFileEntryModelResourcePermission.check(
permissionChecker, dlFileEntry, ActionKeys.VIEW);
}
}
protected void checkFileShortcutPermissions(long fileShortcutId)
throws PortalException {
DLFileShortcut dlFileShortcut =
dlFileShortcutLocalService.fetchDLFileShortcut(fileShortcutId);
PermissionChecker permissionChecker =
PermissionThreadLocal.getPermissionChecker();
if ((dlFileShortcut != null) && (permissionChecker != null)) {
_fileEntryModelResourcePermission.check(
permissionChecker, dlFileShortcut.getToFileEntryId(),
ActionKeys.VIEW);
}
}
protected void checkFileVersionPermissions(long fileVersionId)
throws PortalException {
DLFileVersion dlFileVersion =
dlFileVersionLocalService.fetchDLFileVersion(fileVersionId);
PermissionChecker permissionChecker =
PermissionThreadLocal.getPermissionChecker();
if ((dlFileVersion != null) && (permissionChecker != null)) {
_fileEntryModelResourcePermission.check(
permissionChecker, dlFileVersion.getFileEntryId(),
ActionKeys.VIEW);
}
}
protected void checkFolderPermissions(long folderId)
throws PortalException {
DLFolder dlFolder = dlFolderLocalService.fetchDLFolder(folderId);
PermissionChecker permissionChecker =
PermissionThreadLocal.getPermissionChecker();
if ((dlFolder != null) && (permissionChecker != null)) {
_dlFolderModelResourcePermission.check(
permissionChecker, dlFolder, ActionKeys.VIEW);
}
}
protected void checkRepository(long repositoryId) throws PortalException {
Group group = groupLocalService.fetchGroup(repositoryId);
if (group != null) {
return;
}
try {
repositoryLocalService.getRepository(repositoryId);
}
catch (NoSuchRepositoryException nsre) {
throw new InvalidRepositoryIdException(nsre.getMessage());
}
}
protected void checkRepositoryAccess(long repositoryId)
throws PortalException {
Group group = groupLocalService.fetchGroup(repositoryId);
if (group != null) {
return;
}
try {
com.liferay.portal.kernel.model.Repository repository =
repositoryLocalService.fetchRepository(repositoryId);
PermissionChecker permissionChecker =
PermissionThreadLocal.getPermissionChecker();
if ((repository != null) && (permissionChecker != null)) {
try {
ModelResourcePermissionHelper.check(
_folderModelResourcePermission, permissionChecker,
repository.getGroupId(), repository.getDlFolderId(),
ActionKeys.VIEW);
}
catch (NoSuchFolderException nsfe) {
// LPS-52675
if (_log.isDebugEnabled()) {
_log.debug(nsfe, nsfe);
}
}
return;
}
}
catch (NoSuchRepositoryException nsre) {
throw new InvalidRepositoryIdException(nsre.getMessage());
}
}
protected long getFileEntryRepositoryId(long fileEntryId) {
DLFileEntry dlFileEntry = dlFileEntryLocalService.fetchDLFileEntry(
fileEntryId);
if (dlFileEntry != null) {
return dlFileEntry.getRepositoryId();
}
RepositoryEntry repositoryEntry =
repositoryEntryLocalService.fetchRepositoryEntry(fileEntryId);
if (repositoryEntry != null) {
return repositoryEntry.getRepositoryId();
}
throw new InvalidRepositoryIdException(
"No repository associated with file entry " + fileEntryId);
}
protected long getFileShortcutRepositoryId(long fileShortcutId) {
DLFileShortcut dlFileShortcut =
dlFileShortcutLocalService.fetchDLFileShortcut(fileShortcutId);
if (dlFileShortcut != null) {
return dlFileShortcut.getRepositoryId();
}
throw new InvalidRepositoryIdException(
"No repository associated with file shortcut " + fileShortcutId);
}
protected long getFileVersionRepositoryId(long fileVersionId) {
DLFileVersion dlFileVersion =
dlFileVersionLocalService.fetchDLFileVersion(fileVersionId);
if (dlFileVersion != null) {
return dlFileVersion.getRepositoryId();
}
RepositoryEntry repositoryEntry =
repositoryEntryLocalService.fetchRepositoryEntry(fileVersionId);
if (repositoryEntry != null) {
return repositoryEntry.getRepositoryId();
}
throw new InvalidRepositoryIdException(
"No repository associated with file version " + fileVersionId);
}
protected long getFolderRepositoryId(long folderId) {
DLFolder dlFolder = dlFolderLocalService.fetchDLFolder(folderId);
if (dlFolder != null) {
if (dlFolder.isMountPoint()) {
return dlFolder.getGroupId();
}
return dlFolder.getRepositoryId();
}
RepositoryEntry repositoryEntry =
repositoryEntryLocalService.fetchRepositoryEntry(folderId);
if (repositoryEntry != null) {
return repositoryEntry.getRepositoryId();
}
throw new InvalidRepositoryIdException(
"No repository associated with folder " + folderId);
}
protected List getGroupRepositoryIds(long groupId) {
List repositories =
repositoryLocalService.getGroupRepositories(groupId);
List repositoryIds = new ArrayList<>(repositories.size() + 1);
for (com.liferay.portal.kernel.model.Repository repository :
repositories) {
repositoryIds.add(repository.getRepositoryId());
}
repositoryIds.add(groupId);
return repositoryIds;
}
protected long getImageRepositoryId(long imageId) throws PortalException {
DLFileEntry dlFileEntry =
DLFileEntryServiceUtil.fetchFileEntryByImageId(imageId);
if (dlFileEntry != null) {
return dlFileEntry.getRepositoryId();
}
throw new InvalidRepositoryIdException(
"No repository associated with image " + imageId);
}
@BeanReference(type = DLFileEntryLocalService.class)
protected DLFileEntryLocalService dlFileEntryLocalService;
@BeanReference(type = DLFileShortcutLocalService.class)
protected DLFileShortcutLocalService dlFileShortcutLocalService;
@BeanReference(type = DLFileVersionLocalService.class)
protected DLFileVersionLocalService dlFileVersionLocalService;
@BeanReference(type = DLFolderLocalService.class)
protected DLFolderLocalService dlFolderLocalService;
@BeanReference(type = GroupLocalService.class)
protected GroupLocalService groupLocalService;
@BeanReference(type = RepositoryEntryLocalService.class)
protected RepositoryEntryLocalService repositoryEntryLocalService;
@BeanReference(type = RepositoryFactory.class)
protected RepositoryFactory repositoryFactory;
@BeanReference(type = RepositoryLocalService.class)
protected RepositoryLocalService repositoryLocalService;
private static final Log _log = LogFactoryUtil.getLog(
RepositoryProviderImpl.class);
private static volatile ModelResourcePermission
_dlFileEntryModelResourcePermission =
ServiceProxyFactory.newServiceTrackedInstance(
ModelResourcePermission.class, RepositoryProviderImpl.class,
"_dlFileEntryModelResourcePermission",
"(model.class.name=" + DLFileEntry.class.getName() + ")", true);
private static volatile ModelResourcePermission
_dlFolderModelResourcePermission =
ServiceProxyFactory.newServiceTrackedInstance(
ModelResourcePermission.class, RepositoryProviderImpl.class,
"_dlFolderModelResourcePermission",
"(model.class.name=" + DLFolder.class.getName() + ")", true);
private static volatile ModelResourcePermission
_fileEntryModelResourcePermission =
ServiceProxyFactory.newServiceTrackedInstance(
ModelResourcePermission.class, RepositoryProviderImpl.class,
"_fileEntryModelResourcePermission",
"(model.class.name=" + FileEntry.class.getName() + ")", true);
private static volatile ModelResourcePermission
_folderModelResourcePermission =
ServiceProxyFactory.newServiceTrackedInstance(
ModelResourcePermission.class, RepositoryProviderImpl.class,
"_folderModelResourcePermission",
"(model.class.name=" + Folder.class.getName() + ")", true);
}
