diff options
Diffstat (limited to 'unotools/source/ucbhelper/localfilehelper.cxx')
-rw-r--r-- | unotools/source/ucbhelper/localfilehelper.cxx | 138 |
1 files changed, 138 insertions, 0 deletions
diff --git a/unotools/source/ucbhelper/localfilehelper.cxx b/unotools/source/ucbhelper/localfilehelper.cxx new file mode 100644 index 000000000..19de32703 --- /dev/null +++ b/unotools/source/ucbhelper/localfilehelper.cxx @@ -0,0 +1,138 @@ +/* -*- 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 <comphelper/sequence.hxx> +#include <sal/log.hxx> +#include <unotools/localfilehelper.hxx> +#include <rtl/ustring.hxx> +#include <osl/file.hxx> +#include <ucbhelper/content.hxx> +#include <vector> + +using namespace ::osl; +using namespace ::com::sun::star::uno; +using namespace ::com::sun::star::ucb; + +namespace utl +{ + +css::uno::Sequence < OUString > LocalFileHelper::GetFolderContents( const OUString& rFolder, bool bFolder ) +{ + std::vector< OUString > vFiles; + 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() ) + { + Reference< XContentAccess > xContentAccess( xResultSet, UNO_QUERY ); + try + { + while ( xResultSet->next() ) + vFiles.push_back( xContentAccess->queryContentIdentifierString() ); + } + catch( css::ucb::CommandAbortedException& ) + { + } + catch( Exception& ) + { + } + } + } + catch( Exception& ) + { + } + + return comphelper::containerToSequence(vFiles); +} + +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: */ |