void nsFolderCompactState::CleanupTempFilesAfterError()
{
CloseOutputStream();
if (m_db)
m_db->ForceClosed();
nsCOMPtr <nsILocalFile> summaryFile;
GetSummaryFileLocation(m_file, getter_AddRefs(summaryFile));
m_file->Remove(false);
summaryFile->Remove(false);
}
NS_IMETHODIMP nsMsgBrkMBoxStore::CopyFolder(nsIMsgFolder *aSrcFolder,
nsIMsgFolder *aDstFolder,
bool aIsMoveFolder,
nsIMsgWindow *aMsgWindow,
nsIMsgCopyServiceListener *aListener,
const nsAString &aNewName)
{
NS_ENSURE_ARG_POINTER(aSrcFolder);
NS_ENSURE_ARG_POINTER(aDstFolder);
nsAutoString folderName;
if (aNewName.IsEmpty())
aSrcFolder->GetName(folderName);
else
folderName.Assign(aNewName);
nsAutoString safeFolderName(folderName);
NS_MsgHashIfNecessary(safeFolderName);
nsCOMPtr<nsIMsgLocalMailFolder> localSrcFolder(do_QueryInterface(aSrcFolder));
nsCOMPtr<nsIMsgDatabase> srcDB;
if (localSrcFolder)
localSrcFolder->GetDatabaseWOReparse(getter_AddRefs(srcDB));
bool summaryValid = !!srcDB;
srcDB = nullptr;
aSrcFolder->ForceDBClosed();
nsCOMPtr<nsIFile> oldPath;
nsresult rv = aSrcFolder->GetFilePath(getter_AddRefs(oldPath));
NS_ENSURE_SUCCESS(rv,rv);
nsCOMPtr<nsIFile> summaryFile;
GetSummaryFileLocation(oldPath, getter_AddRefs(summaryFile));
nsCOMPtr<nsIFile> newPath;
rv = aDstFolder->GetFilePath(getter_AddRefs(newPath));
NS_ENSURE_SUCCESS(rv,rv);
bool newPathIsDirectory = false;
newPath->IsDirectory(&newPathIsDirectory);
if (!newPathIsDirectory)
{
AddDirectorySeparator(newPath);
newPath->Create(nsIFile::DIRECTORY_TYPE, 0700);
}
nsCOMPtr<nsIFile> origPath;
oldPath->Clone(getter_AddRefs(origPath));
//copying necessary for aborting.... if failure return
rv = oldPath->CopyTo(newPath, safeFolderName);
NS_ENSURE_SUCCESS(rv, rv); // Will fail if a file by that name exists
// Copy to dir can fail if filespec does not exist. If copy fails, we test
// if the filespec exist or not, if it does not that's ok, we continue
// without copying it. If it fails and filespec exist and is not zero sized
// there is real problem
// Copy the file to the new dir
nsAutoString dbName(safeFolderName);
dbName += NS_LITERAL_STRING(SUMMARY_SUFFIX);
rv = summaryFile->CopyTo(newPath, dbName);
if (NS_FAILED(rv)) // Test if the copy is successful
{
// Test if the filespec has data
bool exists;
int64_t fileSize;
summaryFile->Exists(&exists);
summaryFile->GetFileSize(&fileSize);
if (exists && fileSize > 0)
NS_ENSURE_SUCCESS(rv, rv); // Yes, it should have worked !
// else case is filespec is zero sized, no need to copy it,
// not an error
}
nsCOMPtr<nsIMsgFolder> newMsgFolder;
rv = aDstFolder->AddSubfolder(safeFolderName, getter_AddRefs(newMsgFolder));
NS_ENSURE_SUCCESS(rv, rv);
// linux and mac are not good about maintaining the file stamp when copying
// folders around. So if the source folder db is good, set the dest db as
// good too.
nsCOMPtr<nsIMsgDatabase> destDB;
if (summaryValid)
{
nsAutoString folderLeafName;
origPath->GetLeafName(folderLeafName);
newPath->Append(folderLeafName);
nsCOMPtr<nsIMsgDBService> msgDBService =
do_GetService(NS_MSGDB_SERVICE_CONTRACTID, &rv);
NS_ENSURE_SUCCESS(rv, rv);
rv = msgDBService->OpenMailDBFromFile(newPath, newMsgFolder, false,
true, getter_AddRefs(destDB));
if (rv == NS_MSG_ERROR_FOLDER_SUMMARY_OUT_OF_DATE && destDB)
destDB->SetSummaryValid(true);
}
newMsgFolder->SetPrettyName(folderName);
uint32_t flags;
aSrcFolder->GetFlags(&flags);
newMsgFolder->SetFlags(flags);
bool changed = false;
rv = aSrcFolder->MatchOrChangeFilterDestination(newMsgFolder, true, &changed);
if (changed)
aSrcFolder->AlertFilterChanged(aMsgWindow);
nsCOMPtr<nsISimpleEnumerator> enumerator;
rv = aSrcFolder->GetSubFolders(getter_AddRefs(enumerator));
NS_ENSURE_SUCCESS(rv, rv);
// Copy subfolders to the new location
nsresult copyStatus = NS_OK;
nsCOMPtr<nsIMsgLocalMailFolder> localNewFolder(do_QueryInterface(newMsgFolder, &rv));
if (NS_SUCCEEDED(rv))
{
bool hasMore;
while (NS_SUCCEEDED(enumerator->HasMoreElements(&hasMore)) && hasMore &&
NS_SUCCEEDED(copyStatus))
{
nsCOMPtr<nsISupports> item;
enumerator->GetNext(getter_AddRefs(item));
nsCOMPtr<nsIMsgFolder> folder(do_QueryInterface(item));
if (!folder)
continue;
copyStatus = localNewFolder->CopyFolderLocal(folder, false,
aMsgWindow, aListener);
// Test if the call succeeded, if not we have to stop recursive call
if (NS_FAILED(copyStatus))
{
// Copy failed we have to notify caller to handle the error and stop
// moving the folders. In case this happens to the topmost level of
// recursive call, then we just need to break from the while loop and
// go to error handling code.
if (!aIsMoveFolder)
return copyStatus;
break;
}
}
}
if (aIsMoveFolder && NS_SUCCEEDED(copyStatus))
{
if (localNewFolder)
{
nsCOMPtr<nsISupports> srcSupport(do_QueryInterface(aSrcFolder));
localNewFolder->OnCopyCompleted(srcSupport, true);
}
// Notify the "folder" that was dragged and dropped has been created. No
// need to do this for its subfolders. isMoveFolder will be true for folder.
aDstFolder->NotifyItemAdded(newMsgFolder);
nsCOMPtr<nsIMsgFolder> msgParent;
aSrcFolder->GetParent(getter_AddRefs(msgParent));
aSrcFolder->SetParent(nullptr);
if (msgParent)
{
// The files have already been moved, so delete storage false
msgParent->PropagateDelete(aSrcFolder, false, aMsgWindow);
oldPath->Remove(false); //berkeley mailbox
// We need to force closed the source db
nsCOMPtr<nsIMsgDatabase> srcDB;
aSrcFolder->Delete();
nsCOMPtr<nsIFile> parentPath;
rv = msgParent->GetFilePath(getter_AddRefs(parentPath));
NS_ENSURE_SUCCESS(rv,rv);
AddDirectorySeparator(parentPath);
nsCOMPtr<nsISimpleEnumerator> children;
parentPath->GetDirectoryEntries(getter_AddRefs(children));
bool more;
// checks if the directory is empty or not
if (children && NS_SUCCEEDED(children->HasMoreElements(&more)) && !more)
parentPath->Remove(true);
}
}
else
{
// This is the case where the copy of a subfolder failed.
// We have to delete the newDirectory tree to make a "rollback".
// Someone should add a popup to warn the user that the move was not
// possible.
if (aIsMoveFolder && NS_FAILED(copyStatus))
{
nsCOMPtr<nsIMsgFolder> msgParent;
newMsgFolder->ForceDBClosed();
newMsgFolder->GetParent(getter_AddRefs(msgParent));
newMsgFolder->SetParent(nullptr);
if (msgParent)
{
msgParent->PropagateDelete(newMsgFolder, false, aMsgWindow);
newMsgFolder->Delete();
newMsgFolder->ForceDBClosed();
AddDirectorySeparator(newPath);
newPath->Remove(true); //berkeley mailbox
}
return NS_ERROR_FAILURE;
}
}
return NS_OK;
}
nsresult
nsFolderCompactState::FinishCompact()
{
if (!m_folder)
return NS_ERROR_NOT_INITIALIZED;
// All okay time to finish up the compact process
nsCOMPtr<nsILocalFile> path;
nsCOMPtr<nsIDBFolderInfo> folderInfo;
// get leaf name and database name of the folder
nsresult rv = m_folder->GetFilePath(getter_AddRefs(path));
nsCOMPtr <nsILocalFile> folderPath = do_CreateInstance(NS_LOCAL_FILE_CONTRACTID, &rv);
NS_ENSURE_SUCCESS(rv, rv);
nsCOMPtr <nsILocalFile> summaryFile;
folderPath->InitWithFile(path);
// need to make sure we put the .msf file in the same directory
// as the original mailbox, so resolve symlinks.
folderPath->SetFollowLinks(true);
GetSummaryFileLocation(folderPath, getter_AddRefs(summaryFile));
nsCString leafName;
summaryFile->GetNativeLeafName(leafName);
nsCAutoString dbName(leafName);
path->GetNativeLeafName(leafName);
// close down the temp file stream; preparing for deleting the old folder
// and its database; then rename the temp folder and database
m_fileStream->Flush();
m_fileStream->Close();
m_fileStream = nsnull;
// make sure the new database is valid.
// Close it so we can rename the .msf file.
if (m_db)
{
m_db->ForceClosed();
m_db = nsnull;
}
nsCOMPtr <nsILocalFile> newSummaryFile;
GetSummaryFileLocation(m_file, getter_AddRefs(newSummaryFile));
nsCOMPtr <nsIDBFolderInfo> transferInfo;
m_folder->GetDBTransferInfo(getter_AddRefs(transferInfo));
// close down database of the original folder
m_folder->ForceDBClosed();
nsCOMPtr<nsIFile> cloneFile;
PRInt64 fileSize;
m_file->Clone(getter_AddRefs(cloneFile));
cloneFile->GetFileSize(&fileSize);
bool tempFileRightSize = (fileSize == m_totalMsgSize);
NS_ASSERTION(tempFileRightSize, "temp file not of expected size in compact");
bool folderRenameSucceeded = false;
bool msfRenameSucceeded = false;
if (tempFileRightSize)
{
bool summaryFileExists;
// remove the old folder and database
rv = summaryFile->Remove(false);
summaryFile->Exists(&summaryFileExists);
if (NS_SUCCEEDED(rv) && !summaryFileExists)
{
bool folderPathExists;
rv = folderPath->Remove(false);
folderPath->Exists(&folderPathExists);
if (NS_SUCCEEDED(rv) && !folderPathExists)
{
// rename the copied folder and database to be the original folder and
// database
rv = m_file->MoveToNative((nsIFile *) nsnull, leafName);
NS_ASSERTION(NS_SUCCEEDED(rv), "error renaming compacted folder");
if (NS_SUCCEEDED(rv))
{
folderRenameSucceeded = true;
rv = newSummaryFile->MoveToNative((nsIFile *) nsnull, dbName);
NS_ASSERTION(NS_SUCCEEDED(rv), "error renaming compacted folder's db");
msfRenameSucceeded = NS_SUCCEEDED(rv);
}
}
}
NS_ASSERTION(msfRenameSucceeded && folderRenameSucceeded, "rename failed in compact");
}
if (!folderRenameSucceeded)
m_file->Remove(false);
if (!msfRenameSucceeded)
newSummaryFile->Remove(false);
rv = ReleaseFolderLock();
NS_ASSERTION(NS_SUCCEEDED(rv),"folder lock not released successfully");
if (msfRenameSucceeded && folderRenameSucceeded)
{
nsCOMPtr<nsIMsgDBService> msgDBService =
do_GetService(NS_MSGDB_SERVICE_CONTRACTID, &rv);
NS_ENSURE_SUCCESS(rv, rv);
rv = msgDBService->OpenFolderDB(m_folder, true, getter_AddRefs(m_db));
m_db->SetSummaryValid(true);
m_folder->SetDBTransferInfo(transferInfo);
nsCOMPtr<nsIDBFolderInfo> dbFolderInfo;
m_db->GetDBFolderInfo(getter_AddRefs(dbFolderInfo));
// since we're transferring info from the old db, we need to reset the expunged bytes,
// and set the summary valid again.
if(dbFolderInfo)
dbFolderInfo->SetExpungedBytes(0);
}
if (m_db)
m_db->Close(true);
m_db = nsnull;
// Notify that compaction of the folder is completed.
nsCOMPtr<nsIMsgFolderNotificationService>
notifier(do_GetService(NS_MSGNOTIFICATIONSERVICE_CONTRACTID));
if (notifier)
notifier->NotifyItemEvent(m_folder,
NS_LITERAL_CSTRING("FolderCompactFinish"),
nsnull);
m_folder->NotifyCompactCompleted();
if (m_compactAll)
rv = CompactNextFolder();
else
CompactCompleted(NS_OK);
return rv;
}
nsresult
nsFolderCompactState::FinishCompact()
{
NS_ENSURE_TRUE(m_folder, NS_ERROR_NOT_INITIALIZED);
NS_ENSURE_TRUE(m_file, NS_ERROR_NOT_INITIALIZED);
// All okay time to finish up the compact process
nsCOMPtr<nsIFile> path;
nsCOMPtr<nsIDBFolderInfo> folderInfo;
// get leaf name and database name of the folder
nsresult rv = m_folder->GetFilePath(getter_AddRefs(path));
nsCOMPtr <nsIFile> folderPath = do_CreateInstance(NS_LOCAL_FILE_CONTRACTID, &rv);
NS_ENSURE_SUCCESS(rv, rv);
rv = folderPath->InitWithFile(path);
NS_ENSURE_SUCCESS(rv, rv);
// need to make sure we put the .msf file in the same directory
// as the original mailbox, so resolve symlinks.
folderPath->SetFollowLinks(true);
nsCOMPtr <nsIFile> oldSummaryFile;
rv = GetSummaryFileLocation(folderPath, getter_AddRefs(oldSummaryFile));
NS_ENSURE_SUCCESS(rv, rv);
nsAutoCString dbName;
oldSummaryFile->GetNativeLeafName(dbName);
nsAutoCString folderName;
path->GetNativeLeafName(folderName);
// close down the temp file stream; preparing for deleting the old folder
// and its database; then rename the temp folder and database
if (m_fileStream)
{
m_fileStream->Flush();
m_fileStream->Close();
m_fileStream = nullptr;
}
// make sure the new database is valid.
// Close it so we can rename the .msf file.
if (m_db)
{
m_db->ForceClosed();
m_db = nullptr;
}
nsCOMPtr <nsIFile> newSummaryFile;
rv = GetSummaryFileLocation(m_file, getter_AddRefs(newSummaryFile));
NS_ENSURE_SUCCESS(rv, rv);
nsCOMPtr <nsIDBFolderInfo> transferInfo;
m_folder->GetDBTransferInfo(getter_AddRefs(transferInfo));
// close down database of the original folder
m_folder->ForceDBClosed();
nsCOMPtr<nsIFile> cloneFile;
int64_t fileSize;
rv = m_file->Clone(getter_AddRefs(cloneFile));
if (NS_SUCCEEDED(rv))
rv = cloneFile->GetFileSize(&fileSize);
bool tempFileRightSize = (fileSize == m_totalMsgSize);
NS_WARN_IF_FALSE(tempFileRightSize, "temp file not of expected size in compact");
bool folderRenameSucceeded = false;
bool msfRenameSucceeded = false;
if (NS_SUCCEEDED(rv) && tempFileRightSize)
{
// First we're going to try and move the old summary file out the way.
// We don't delete it yet, as we want to keep the files in sync.
nsCOMPtr<nsIFile> tempSummaryFile;
rv = oldSummaryFile->Clone(getter_AddRefs(tempSummaryFile));
if (NS_SUCCEEDED(rv))
rv = tempSummaryFile->CreateUnique(nsIFile::NORMAL_FILE_TYPE, 0600);
nsAutoCString tempSummaryFileName;
if (NS_SUCCEEDED(rv))
rv = tempSummaryFile->GetNativeLeafName(tempSummaryFileName);
if (NS_SUCCEEDED(rv))
rv = oldSummaryFile->MoveToNative((nsIFile*) nullptr, tempSummaryFileName);
NS_WARN_IF_FALSE(NS_SUCCEEDED(rv), "error moving compacted folder's db out of the way");
if (NS_SUCCEEDED(rv))
{
// Now we've successfully moved the summary file out the way, try moving
// the newly compacted message file over the old one.
rv = m_file->MoveToNative((nsIFile *) nullptr, folderName);
folderRenameSucceeded = NS_SUCCEEDED(rv);
NS_WARN_IF_FALSE(folderRenameSucceeded, "error renaming compacted folder");
if (folderRenameSucceeded)
{
// That worked, so land the new summary file in the right place.
nsCOMPtr<nsIFile> renamedCompactedSummaryFile;
newSummaryFile->Clone(getter_AddRefs(renamedCompactedSummaryFile));
if (renamedCompactedSummaryFile)
{
rv = renamedCompactedSummaryFile->MoveToNative((nsIFile *) nullptr, dbName);
msfRenameSucceeded = NS_SUCCEEDED(rv);
}
NS_WARN_IF_FALSE(msfRenameSucceeded, "error renaming compacted folder's db");
}
if (!msfRenameSucceeded)
{
// Do our best to put the summary file back to where it was
rv = tempSummaryFile->MoveToNative((nsIFile*) nullptr, dbName);
if (NS_SUCCEEDED(rv))
tempSummaryFile = nullptr; // flagging that a renamed db no longer exists
else
NS_WARNING("error restoring uncompacted folder's db");
}
}
// We don't want any temporarily renamed summary file to lie around
if (tempSummaryFile)
tempSummaryFile->Remove(false);
}
NS_WARN_IF_FALSE(msfRenameSucceeded, "compact failed");
rv = ReleaseFolderLock();
NS_WARN_IF_FALSE(NS_SUCCEEDED(rv),"folder lock not released successfully");
// Cleanup of nstmp-named compacted files if failure
if (!folderRenameSucceeded)
{
// remove the abandoned compacted version with the wrong name
m_file->Remove(false);
}
if (!msfRenameSucceeded)
{
// remove the abandoned compacted summary file
newSummaryFile->Remove(false);
}
if (msfRenameSucceeded)
{
// Transfer local db information from transferInfo
nsCOMPtr<nsIMsgDBService> msgDBService =
do_GetService(NS_MSGDB_SERVICE_CONTRACTID, &rv);
NS_ENSURE_SUCCESS(rv, rv);
rv = msgDBService->OpenFolderDB(m_folder, true, getter_AddRefs(m_db));
NS_ENSURE_TRUE(m_db, NS_FAILED(rv) ? rv : NS_ERROR_FAILURE);
m_db->SetSummaryValid(true);
m_folder->SetDBTransferInfo(transferInfo);
// since we're transferring info from the old db, we need to reset the expunged bytes
nsCOMPtr<nsIDBFolderInfo> dbFolderInfo;
m_db->GetDBFolderInfo(getter_AddRefs(dbFolderInfo));
if(dbFolderInfo)
dbFolderInfo->SetExpungedBytes(0);
}
if (m_db)
m_db->Close(true);
m_db = nullptr;
// Notify that compaction of the folder is completed.
nsCOMPtr<nsIMsgFolderNotificationService>
notifier(do_GetService(NS_MSGNOTIFICATIONSERVICE_CONTRACTID));
if (notifier)
notifier->NotifyItemEvent(m_folder,
NS_LITERAL_CSTRING("FolderCompactFinish"),
nullptr);
m_folder->NotifyCompactCompleted();
if (m_compactAll)
rv = CompactNextFolder();
else
CompactCompleted(NS_OK);
return rv;
}
NS_IMETHODIMP nsMsgMaildirStore::CopyFolder(nsIMsgFolder *aSrcFolder,
nsIMsgFolder *aDstFolder,
bool aIsMoveFolder,
nsIMsgWindow *aMsgWindow,
nsIMsgCopyServiceListener *aListener)
{
NS_ENSURE_ARG_POINTER(aSrcFolder);
NS_ENSURE_ARG_POINTER(aDstFolder);
nsString folderName;
aSrcFolder->GetName(folderName);
nsAutoString safeFolderName(folderName);
NS_MsgHashIfNecessary(safeFolderName);
nsCOMPtr<nsIMsgLocalMailFolder> localSrcFolder(do_QueryInterface(aSrcFolder));
aSrcFolder->ForceDBClosed();
nsCOMPtr<nsIFile> oldPath;
nsresult rv = aSrcFolder->GetFilePath(getter_AddRefs(oldPath));
NS_ENSURE_SUCCESS(rv,rv);
nsCOMPtr<nsIFile> summaryFile;
GetSummaryFileLocation(oldPath, getter_AddRefs(summaryFile));
nsCOMPtr<nsIFile> newPath;
rv = aDstFolder->GetFilePath(getter_AddRefs(newPath));
NS_ENSURE_SUCCESS(rv, rv);
// create target directory based on our current path
bool isServer;
aDstFolder->GetIsServer(&isServer);
rv = CreateDirectoryForFolder(newPath, isServer);
NS_ENSURE_SUCCESS(rv, rv);
nsCOMPtr<nsIFile> origPath;
oldPath->Clone(getter_AddRefs(origPath));
rv = oldPath->CopyTo(newPath, EmptyString());
NS_ENSURE_SUCCESS(rv, rv); //will fail if a file by that name exists
// Copy to dir can fail if file does not exist. If copy fails, we test
// if the file exists or not, if it does not that's ok, we continue
// without copying it. If it fails and file exist and is not zero sized
// there is real problem.
rv = summaryFile->CopyTo(newPath, EmptyString());
if (!NS_SUCCEEDED(rv))
{
// Test if the file is not empty
bool exists;
int64_t fileSize;
summaryFile->Exists(&exists);
summaryFile->GetFileSize(&fileSize);
if (exists && fileSize > 0)
NS_ENSURE_SUCCESS(rv, rv); // Yes, it should have worked!
// else case is file is zero sized, no need to copy it,
// not an error
// else case is file does not exist - not an error
}
nsCOMPtr<nsIMsgFolder> newMsgFolder;
rv = aDstFolder->AddSubfolder(safeFolderName, getter_AddRefs(newMsgFolder));
NS_ENSURE_SUCCESS(rv, rv);
newMsgFolder->SetPrettyName(folderName);
uint32_t flags;
aSrcFolder->GetFlags(&flags);
newMsgFolder->SetFlags(flags);
bool changed = false;
rv = aSrcFolder->MatchOrChangeFilterDestination(newMsgFolder, true, &changed);
if (changed)
aSrcFolder->AlertFilterChanged(aMsgWindow);
nsCOMPtr<nsISimpleEnumerator> enumerator;
rv = aSrcFolder->GetSubFolders(getter_AddRefs(enumerator));
NS_ENSURE_SUCCESS(rv, rv);
// Copy subfolders to the new location
nsresult copyStatus = NS_OK;
nsCOMPtr<nsIMsgLocalMailFolder> localNewFolder(do_QueryInterface(newMsgFolder, &rv));
if (NS_SUCCEEDED(rv))
{
bool hasMore;
while (NS_SUCCEEDED(enumerator->HasMoreElements(&hasMore)) && hasMore &&
NS_SUCCEEDED(copyStatus))
{
nsCOMPtr<nsISupports> item;
enumerator->GetNext(getter_AddRefs(item));
nsCOMPtr<nsIMsgFolder> folder(do_QueryInterface(item));
if (!folder)
continue;
copyStatus = localNewFolder->CopyFolderLocal(folder, false, aMsgWindow,
aListener);
// Test if the call succeeded, if not we have to stop recursive call
if (NS_FAILED(copyStatus))
{
// Copy failed we have to notify caller to handle the error and stop
// moving the folders. In case this happens to the topmost level of
// recursive call, then we just need to break from the while loop and
// go to error handling code.
if (!aIsMoveFolder)
return copyStatus;
break;
}
}
}
if (aIsMoveFolder && NS_SUCCEEDED(copyStatus))
{
if (localNewFolder)
{
nsCOMPtr<nsISupports> srcSupport(do_QueryInterface(aSrcFolder));
localNewFolder->OnCopyCompleted(srcSupport, true);
}
// Notify that the folder that was dragged and dropped has been created.
// No need to do this for its subfolders - isMoveFolder will be true for folder.
aDstFolder->NotifyItemAdded(newMsgFolder);
nsCOMPtr<nsIMsgFolder> msgParent;
aSrcFolder->GetParent(getter_AddRefs(msgParent));
aSrcFolder->SetParent(nullptr);
if (msgParent)
{
// The files have already been moved, so delete storage false
msgParent->PropagateDelete(aSrcFolder, false, aMsgWindow);
oldPath->Remove(true);
nsCOMPtr<nsIMsgDatabase> srcDB; // we need to force closed the source db
aSrcFolder->Delete();
nsCOMPtr<nsIFile> parentPath;
rv = msgParent->GetFilePath(getter_AddRefs(parentPath));
NS_ENSURE_SUCCESS(rv,rv);
AddDirectorySeparator(parentPath);
nsCOMPtr<nsISimpleEnumerator> children;
parentPath->GetDirectoryEntries(getter_AddRefs(children));
bool more;
// checks if the directory is empty or not
if (children && NS_SUCCEEDED(children->HasMoreElements(&more)) && !more)
parentPath->Remove(true);
}
}
else
{
// This is the case where the copy of a subfolder failed.
// We have to delete the newDirectory tree to make a "rollback".
// Someone should add a popup to warn the user that the move was not
// possible.
if (aIsMoveFolder && NS_FAILED(copyStatus))
{
nsCOMPtr<nsIMsgFolder> msgParent;
newMsgFolder->ForceDBClosed();
newMsgFolder->GetParent(getter_AddRefs(msgParent));
newMsgFolder->SetParent(nullptr);
if (msgParent)
{
msgParent->PropagateDelete(newMsgFolder, false, aMsgWindow);
newMsgFolder->Delete();
newMsgFolder->ForceDBClosed();
AddDirectorySeparator(newPath);
newPath->Remove(true); //berkeley mailbox
}
return NS_ERROR_FAILURE;
}
}
return NS_OK;
}
