public int copyCollectionResource(
WebDAVRequest webDavRequest,
Resource resource,
String destination,
boolean overwrite,
long depth)
throws WebDAVException {
try {
String[] destinationArray = WebDAVUtil.getPathArray(destination, true);
long companyId = webDavRequest.getCompanyId();
long parentFolderId = IGFolderConstants.DEFAULT_PARENT_FOLDER_ID;
try {
parentFolderId = getParentFolderId(companyId, destinationArray);
} catch (NoSuchFolderException nsfe) {
return HttpServletResponse.SC_CONFLICT;
}
IGFolder folder = (IGFolder) resource.getModel();
long groupId = WebDAVUtil.getGroupId(companyId, destination);
String name = WebDAVUtil.getResourceName(destinationArray);
String description = folder.getDescription();
int status = HttpServletResponse.SC_CREATED;
if (overwrite) {
if (deleteResource(groupId, parentFolderId, name)) {
status = HttpServletResponse.SC_NO_CONTENT;
}
}
ServiceContext serviceContext = new ServiceContext();
serviceContext.setAddCommunityPermissions(isAddCommunityPermissions(groupId));
serviceContext.setAddGuestPermissions(true);
serviceContext.setScopeGroupId(groupId);
if (depth == 0) {
IGFolderServiceUtil.addFolder(parentFolderId, name, description, serviceContext);
} else {
IGFolderServiceUtil.copyFolder(
folder.getFolderId(), parentFolderId, name, description, serviceContext);
}
return status;
} catch (DuplicateFolderNameException dfne) {
return HttpServletResponse.SC_PRECONDITION_FAILED;
} catch (PrincipalException pe) {
return HttpServletResponse.SC_FORBIDDEN;
} catch (Exception e) {
throw new WebDAVException(e);
}
}
public int deleteResource(WebDAVRequest webDavRequest) throws WebDAVException {
try {
Resource resource = getResource(webDavRequest);
if (resource == null) {
return HttpServletResponse.SC_NOT_FOUND;
}
Object model = resource.getModel();
if (model instanceof IGFolder) {
IGFolder folder = (IGFolder) model;
IGFolderServiceUtil.deleteFolder(folder.getFolderId());
} else {
IGImage image = (IGImage) model;
IGImageServiceUtil.deleteImage(image.getImageId());
}
return HttpServletResponse.SC_NO_CONTENT;
} catch (PrincipalException pe) {
return HttpServletResponse.SC_FORBIDDEN;
} catch (Exception e) {
throw new WebDAVException(e);
}
}
protected long getFolderId(long companyId, String[] pathArray, boolean parent) throws Exception {
long folderId = IGFolderConstants.DEFAULT_PARENT_FOLDER_ID;
if (pathArray.length <= 1) {
return folderId;
} else {
long groupId = WebDAVUtil.getGroupId(companyId, pathArray);
int x = pathArray.length;
if (parent) {
x--;
}
for (int i = 2; i < x; i++) {
String name = pathArray[i];
IGFolder folder = IGFolderServiceUtil.getFolder(groupId, folderId, name);
if (groupId == folder.getGroupId()) {
folderId = folder.getFolderId();
}
}
}
return folderId;
}
protected boolean deleteResource(long groupId, long parentFolderId, String name)
throws PortalException, SystemException {
try {
IGFolder folder = IGFolderServiceUtil.getFolder(groupId, parentFolderId, name);
IGFolderServiceUtil.deleteFolder(folder.getFolderId());
return true;
} catch (NoSuchFolderException nsfe) {
if (name.indexOf(StringPool.PERIOD) == -1) {
return false;
}
try {
IGImageServiceUtil.deleteImageByFolderIdAndNameWithExtension(groupId, parentFolderId, name);
return true;
} catch (NoSuchImageException nsie) {
}
}
return false;
}
protected List<Resource> getFolders(WebDAVRequest webDavRequest, long parentFolderId)
throws Exception {
List<Resource> resources = new ArrayList<Resource>();
long groupId = webDavRequest.getGroupId();
List<IGFolder> folders = IGFolderServiceUtil.getFolders(groupId, parentFolderId);
for (IGFolder folder : folders) {
Resource resource = toResource(webDavRequest, folder, true);
resources.add(resource);
}
return resources;
}
public Resource getResource(WebDAVRequest webDavRequest) throws WebDAVException {
try {
String[] pathArray = webDavRequest.getPathArray();
long companyId = webDavRequest.getCompanyId();
long parentFolderId = getParentFolderId(companyId, pathArray);
String name = WebDAVUtil.getResourceName(pathArray);
if (Validator.isNull(name)) {
String path = getRootPath() + webDavRequest.getPath();
return new BaseResourceImpl(path, StringPool.BLANK, getToken());
}
try {
IGFolder folder =
IGFolderServiceUtil.getFolder(webDavRequest.getGroupId(), parentFolderId, name);
if ((folder.getParentFolderId() != parentFolderId)
|| (webDavRequest.getGroupId() != folder.getGroupId())) {
throw new NoSuchFolderException();
}
return toResource(webDavRequest, folder, false);
} catch (NoSuchFolderException nsfe) {
try {
long groupId = webDavRequest.getGroupId();
IGImage image =
IGImageServiceUtil.getImageByFolderIdAndNameWithExtension(
groupId, parentFolderId, name);
return toResource(webDavRequest, image, false);
} catch (NoSuchImageException nsie) {
return null;
}
}
} catch (Exception e) {
throw new WebDAVException(e);
}
}
public Status makeCollection(WebDAVRequest webDavRequest) throws WebDAVException {
try {
HttpServletRequest request = webDavRequest.getHttpServletRequest();
if (request.getContentLength() > 0) {
return new Status(HttpServletResponse.SC_UNSUPPORTED_MEDIA_TYPE);
}
String[] pathArray = webDavRequest.getPathArray();
long companyId = webDavRequest.getCompanyId();
long groupId = webDavRequest.getGroupId();
long parentFolderId = getParentFolderId(companyId, pathArray);
String name = WebDAVUtil.getResourceName(pathArray);
String description = StringPool.BLANK;
ServiceContext serviceContext = new ServiceContext();
serviceContext.setAddCommunityPermissions(isAddCommunityPermissions(groupId));
serviceContext.setAddGuestPermissions(true);
serviceContext.setPlid(getPlid(webDavRequest.getGroupId()));
serviceContext.setScopeGroupId(webDavRequest.getGroupId());
IGFolderServiceUtil.addFolder(parentFolderId, name, description, serviceContext);
String location = StringUtil.merge(pathArray, StringPool.SLASH);
return new Status(location, HttpServletResponse.SC_CREATED);
} catch (DuplicateFolderNameException dfne) {
return new Status(HttpServletResponse.SC_METHOD_NOT_ALLOWED);
} catch (NoSuchFolderException nsfe) {
return new Status(HttpServletResponse.SC_CONFLICT);
} catch (PrincipalException pe) {
return new Status(HttpServletResponse.SC_FORBIDDEN);
} catch (Exception e) {
throw new WebDAVException(e);
}
}
public int moveCollectionResource(
WebDAVRequest webDavRequest, Resource resource, String destination, boolean overwrite)
throws WebDAVException {
try {
String[] destinationArray = WebDAVUtil.getPathArray(destination, true);
IGFolder folder = (IGFolder) resource.getModel();
long companyId = webDavRequest.getCompanyId();
long groupId = WebDAVUtil.getGroupId(companyId, destinationArray);
long folderId = folder.getFolderId();
long parentFolderId = getParentFolderId(companyId, destinationArray);
String name = WebDAVUtil.getResourceName(destinationArray);
String description = folder.getDescription();
ServiceContext serviceContext = new ServiceContext();
int status = HttpServletResponse.SC_CREATED;
if (overwrite) {
if (deleteResource(groupId, parentFolderId, name)) {
status = HttpServletResponse.SC_NO_CONTENT;
}
}
IGFolderServiceUtil.updateFolder(
folderId, parentFolderId, name, description, false, serviceContext);
return status;
} catch (PrincipalException pe) {
return HttpServletResponse.SC_FORBIDDEN;
} catch (DuplicateFolderNameException dfne) {
return HttpServletResponse.SC_PRECONDITION_FAILED;
} catch (Exception e) {
throw new WebDAVException(e);
}
}
