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/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/*
* This file is part of the LibreOffice project.
*
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/.
*
* This file incorporates work covered by the following license notice:
*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed
* with this work for additional information regarding copyright
* ownership. The ASF licenses this file to you under the Apache
* License, Version 2.0 (the "License"); you may not use this file
* except in compliance with the License. You may obtain a copy of
* the License at http://www.apache.org/licenses/LICENSE-2.0 .
*/
#include <com/sun/star/sdbc/XResultSet.hpp>
#include <com/sun/star/ucb/XContentAccess.hpp>
#include <com/sun/star/ucb/CommandAbortedException.hpp>
#include <comphelper/processfactory.hxx>
#include <sal/log.hxx>
#include <unotools/localfilehelper.hxx>
#include <rtl/ustring.hxx>
#include <osl/file.hxx>
#include <tools/urlobj.hxx>
#include <ucbhelper/content.hxx>
#include <vector>
using namespace ::osl;
using namespace ::com::sun::star::uno;
using namespace ::com::sun::star::ucb;
namespace utl
{
typedef ::std::vector< OUString* > StringList_Impl;
css::uno::Sequence < OUString > LocalFileHelper::GetFolderContents( const OUString& rFolder, bool bFolder )
{
StringList_Impl* pFiles = nullptr;
try
{
::ucbhelper::Content aCnt(
rFolder, Reference< XCommandEnvironment >(),
comphelper::getProcessComponentContext() );
Reference< css::sdbc::XResultSet > xResultSet;
css::uno::Sequence< OUString > aProps { "Url" };
try
{
::ucbhelper::ResultSetInclude eInclude = bFolder ? ::ucbhelper::INCLUDE_FOLDERS_AND_DOCUMENTS : ::ucbhelper::INCLUDE_DOCUMENTS_ONLY;
xResultSet = aCnt.createCursor( aProps, eInclude );
}
catch( css::ucb::CommandAbortedException& )
{
}
catch( Exception& )
{
}
if ( xResultSet.is() )
{
pFiles = new StringList_Impl;
Reference< XContentAccess > xContentAccess( xResultSet, UNO_QUERY );
try
{
while ( xResultSet->next() )
{
OUString aId = xContentAccess->queryContentIdentifierString();
OUString* pFile = new OUString( aId );
pFiles->push_back( pFile );
}
}
catch( css::ucb::CommandAbortedException& )
{
}
catch( Exception& )
{
}
}
}
catch( Exception& )
{
}
if ( pFiles )
{
size_t nCount = pFiles->size();
Sequence < OUString > aRet( nCount );
OUString* pRet = aRet.getArray();
for ( size_t i = 0; i < nCount; ++i )
{
OUString* pFile = (*pFiles)[ i ];
pRet[i] = *( pFile );
delete pFile;
}
delete pFiles;
return aRet;
}
else
return Sequence < OUString > ();
}
void removeTree(OUString const & url) {
osl::Directory dir(url);
osl::FileBase::RC rc = dir.open();
switch (rc) {
case osl::FileBase::E_None:
break;
case osl::FileBase::E_NOENT:
return; //TODO: SAL_WARN if recursive
default:
SAL_WARN("desktop.app", "cannot open directory " << dir.getURL() << ": " << +rc);
return;
}
for (;;) {
osl::DirectoryItem i;
rc = dir.getNextItem(i, SAL_MAX_UINT32);
if (rc == osl::FileBase::E_NOENT) {
break;
}
if (rc != osl::FileBase::E_None) {
SAL_WARN( "desktop.app", "cannot iterate directory " << dir.getURL() << ": " << +rc);
break;
}
osl::FileStatus stat(
osl_FileStatus_Mask_Type | osl_FileStatus_Mask_FileName |
osl_FileStatus_Mask_FileURL);
rc = i.getFileStatus(stat);
if (rc != osl::FileBase::E_None) {
SAL_WARN( "desktop.app", "cannot stat in directory " << dir.getURL() << ": " << +rc);
continue;
}
if (stat.getFileType() == osl::FileStatus::Directory) { //TODO: symlinks
removeTree(stat.getFileURL());
} else {
rc = osl::File::remove(stat.getFileURL());
SAL_WARN_IF(
rc != osl::FileBase::E_None, "desktop.app",
"cannot remove file " << stat.getFileURL() << ": " << +rc);
}
}
if (dir.isOpen()) {
rc = dir.close();
SAL_WARN_IF(
rc != osl::FileBase::E_None, "desktop.app",
"cannot close directory " << dir.getURL() << ": " << +rc);
}
rc = osl::Directory::remove(url);
SAL_WARN_IF(
rc != osl::FileBase::E_None, "desktop.app",
"cannot remove directory " << url << ": " << +rc);
}
}
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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