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-rw-r--r--ucb/source/ucp/file/filglob.cxx862
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diff --git a/ucb/source/ucp/file/filglob.cxx b/ucb/source/ucp/file/filglob.cxx
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+++ b/ucb/source/ucp/file/filglob.cxx
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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 "filglob.hxx"
+#include "filerror.hxx"
+#include "bc.hxx"
+#include <osl/file.hxx>
+#include <ucbhelper/cancelcommandexecution.hxx>
+#include <com/sun/star/ucb/UnsupportedCommandException.hpp>
+#include <com/sun/star/ucb/UnsupportedOpenModeException.hpp>
+#include <com/sun/star/lang/IllegalArgumentException.hpp>
+#include <com/sun/star/ucb/IOErrorCode.hpp>
+#include <com/sun/star/ucb/MissingPropertiesException.hpp>
+#include <com/sun/star/ucb/MissingInputStreamException.hpp>
+#include <com/sun/star/ucb/NameClashException.hpp>
+#include <com/sun/star/ucb/InteractiveBadTransferURLException.hpp>
+#include <com/sun/star/ucb/UnsupportedNameClashException.hpp>
+#include <com/sun/star/beans/PropertyState.hpp>
+#include <com/sun/star/beans/PropertyValue.hpp>
+#include <com/sun/star/ucb/InteractiveAugmentedIOException.hpp>
+#include <com/sun/star/uno/Any.hxx>
+#include <com/sun/star/uno/Sequence.hxx>
+#include <osl/diagnose.h>
+#include <rtl/uri.hxx>
+#include <rtl/ustring.hxx>
+#include <sal/types.h>
+
+using namespace ucbhelper;
+using namespace osl;
+using namespace ::com::sun::star;
+using namespace com::sun::star::task;
+using namespace com::sun::star::beans;
+using namespace com::sun::star::lang;
+using namespace com::sun::star::uno;
+using namespace com::sun::star::ucb;
+
+namespace {
+
+ Sequence< Any > generateErrorArguments(
+ OUString const & rPhysicalUrl)
+ {
+ OUString aResourceName;
+ OUString aResourceType;
+ bool bRemovable = false;
+ bool bResourceName = false;
+ bool bResourceType = false;
+ bool bRemoveProperty = false;
+
+ if (osl::FileBase::getSystemPathFromFileURL(
+ rPhysicalUrl,
+ aResourceName)
+ == osl::FileBase::E_None)
+ bResourceName = true;
+
+ // The resource types "folder" (i.e., directory) and
+ // "volume" seem to be
+ // the most interesting when producing meaningful error messages:
+ osl::DirectoryItem aItem;
+ if (osl::DirectoryItem::get(rPhysicalUrl, aItem) ==
+ osl::FileBase::E_None)
+ {
+ osl::FileStatus aStatus( osl_FileStatus_Mask_Type );
+ if (aItem.getFileStatus(aStatus) == osl::FileBase::E_None)
+ switch (aStatus.getFileType())
+ {
+ case osl::FileStatus::Directory:
+ aResourceType = "folder";
+ bResourceType = true;
+ break;
+
+ case osl::FileStatus::Volume:
+ {
+ aResourceType = "volume";
+ bResourceType = true;
+ osl::VolumeInfo aVolumeInfo(
+ osl_VolumeInfo_Mask_Attributes );
+ if( osl::Directory::getVolumeInfo(
+ rPhysicalUrl,aVolumeInfo ) ==
+ osl::FileBase::E_None )
+ {
+ bRemovable = aVolumeInfo.getRemoveableFlag();
+ bRemoveProperty = true;
+ }
+ }
+ break;
+ case osl::FileStatus::Regular:
+ case osl::FileStatus::Fifo:
+ case osl::FileStatus::Socket:
+ case osl::FileStatus::Link:
+ case osl::FileStatus::Special:
+ case osl::FileStatus::Unknown:
+ // do nothing for now
+ break;
+ }
+ }
+
+ Sequence< Any > aArguments( 1 +
+ (bResourceName ? 1 : 0) +
+ (bResourceType ? 1 : 0) +
+ (bRemoveProperty ? 1 : 0) );
+ sal_Int32 i = 0;
+ aArguments[i++]
+ <<= PropertyValue("Uri",
+ -1,
+ makeAny(rPhysicalUrl),
+ PropertyState_DIRECT_VALUE);
+ if (bResourceName)
+ aArguments[i++]
+ <<= PropertyValue("ResourceName",
+ -1,
+ makeAny(aResourceName),
+ PropertyState_DIRECT_VALUE);
+ if (bResourceType)
+ aArguments[i++]
+ <<= PropertyValue("ResourceType",
+ -1,
+ makeAny(aResourceType),
+ PropertyState_DIRECT_VALUE);
+ if (bRemoveProperty)
+ aArguments[i++]
+ <<= PropertyValue("Removable",
+ -1,
+ makeAny(bRemovable),
+ PropertyState_DIRECT_VALUE);
+
+ return aArguments;
+ }
+}
+
+
+namespace fileaccess {
+
+
+ bool isChild( const OUString& srcUnqPath,
+ const OUString& dstUnqPath )
+ {
+ static const sal_Unicode slash = '/';
+ // Simple lexical comparison
+ sal_Int32 srcL = srcUnqPath.getLength();
+ sal_Int32 dstL = dstUnqPath.getLength();
+
+ return (
+ ( srcUnqPath == dstUnqPath )
+ ||
+ ( ( dstL > srcL )
+ &&
+ dstUnqPath.startsWith(srcUnqPath)
+ &&
+ ( dstUnqPath[ srcL ] == slash ) )
+ );
+ }
+
+
+ OUString newName(
+ const OUString& aNewPrefix,
+ const OUString& aOldPrefix,
+ const OUString& old_Name )
+ {
+ sal_Int32 srcL = aOldPrefix.getLength();
+
+ return aNewPrefix + old_Name.copy( srcL );
+ }
+
+
+ OUString getTitle( const OUString& aPath )
+ {
+ sal_Int32 lastIndex = aPath.lastIndexOf( '/' );
+ return aPath.copy( lastIndex + 1 );
+ }
+
+
+ OUString getParentName( const OUString& aFileName )
+ {
+ sal_Int32 lastIndex = aFileName.lastIndexOf( '/' );
+ OUString aParent = aFileName.copy( 0,lastIndex );
+
+ if( aParent.endsWith(":") && aParent.getLength() == 6 )
+ aParent += "/";
+
+ if ( aParent == "file://" )
+ aParent = "file:///";
+
+ return aParent;
+ }
+
+
+ osl::FileBase::RC osl_File_copy( const OUString& strPath,
+ const OUString& strDestPath,
+ bool test )
+ {
+ if( test )
+ {
+ osl::DirectoryItem aItem;
+ if( osl::DirectoryItem::get( strDestPath,aItem ) != osl::FileBase:: E_NOENT )
+ return osl::FileBase::E_EXIST;
+ }
+
+ return osl::File::copy( strPath,strDestPath );
+ }
+
+
+ osl::FileBase::RC osl_File_move( const OUString& strPath,
+ const OUString& strDestPath,
+ bool test )
+ {
+ if( test )
+ {
+ osl::DirectoryItem aItem;
+ if( osl::DirectoryItem::get( strDestPath,aItem ) != osl::FileBase:: E_NOENT )
+ return osl::FileBase::E_EXIST;
+ }
+
+ return osl::File::move( strPath,strDestPath );
+ }
+
+ void throw_handler(
+ sal_Int32 errorCode,
+ sal_Int32 minorCode,
+ const Reference< XCommandEnvironment >& xEnv,
+ const OUString& aUncPath,
+ BaseContent* pContent,
+ bool isHandled )
+ {
+ Reference<XCommandProcessor> xComProc(pContent);
+ Any aAny;
+ IOErrorCode ioErrorCode;
+
+ if( errorCode == TASKHANDLER_UNSUPPORTED_COMMAND )
+ {
+ aAny <<= UnsupportedCommandException( OSL_LOG_PREFIX );
+ cancelCommandExecution( aAny,xEnv );
+ }
+ else if( errorCode == TASKHANDLING_WRONG_SETPROPERTYVALUES_ARGUMENT ||
+ errorCode == TASKHANDLING_WRONG_GETPROPERTYVALUES_ARGUMENT ||
+ errorCode == TASKHANDLING_WRONG_OPEN_ARGUMENT ||
+ errorCode == TASKHANDLING_WRONG_DELETE_ARGUMENT ||
+ errorCode == TASKHANDLING_WRONG_TRANSFER_ARGUMENT ||
+ errorCode == TASKHANDLING_WRONG_INSERT_ARGUMENT ||
+ errorCode == TASKHANDLING_WRONG_CREATENEWCONTENT_ARGUMENT )
+ {
+ IllegalArgumentException excep;
+ excep.ArgumentPosition = 0;
+ cancelCommandExecution(Any(excep), xEnv);
+ }
+ else if( errorCode == TASKHANDLING_UNSUPPORTED_OPEN_MODE )
+ {
+ UnsupportedOpenModeException excep;
+ excep.Mode = sal::static_int_cast< sal_Int16 >(minorCode);
+ cancelCommandExecution( Any(excep),xEnv );
+ }
+ else if(errorCode == TASKHANDLING_DELETED_STATE_IN_OPEN_COMMAND ||
+ errorCode == TASKHANDLING_INSERTED_STATE_IN_OPEN_COMMAND ||
+ errorCode == TASKHANDLING_NOFRESHINSERT_IN_INSERT_COMMAND )
+ {
+ // What to do here?
+ }
+ else if(
+ // error in opening file
+ errorCode == TASKHANDLING_NO_OPEN_FILE_FOR_OVERWRITE ||
+ // error in opening file
+ errorCode == TASKHANDLING_NO_OPEN_FILE_FOR_WRITE ||
+ // error in opening file
+ errorCode == TASKHANDLING_OPEN_FOR_STREAM ||
+ // error in opening file
+ errorCode == TASKHANDLING_OPEN_FOR_INPUTSTREAM ||
+ // error in opening file
+ errorCode == TASKHANDLING_OPEN_FILE_FOR_PAGING )
+ {
+ switch( minorCode )
+ {
+ case FileBase::E_NAMETOOLONG:
+ // pathname was too long
+ ioErrorCode = IOErrorCode_NAME_TOO_LONG;
+ break;
+ case FileBase::E_NXIO:
+ // No such device or address
+ case FileBase::E_NODEV:
+ // No such device
+ ioErrorCode = IOErrorCode_INVALID_DEVICE;
+ break;
+ case FileBase::E_NOTDIR:
+ ioErrorCode = IOErrorCode_NOT_EXISTING_PATH;
+ break;
+ case FileBase::E_NOENT:
+ // No such file or directory
+ ioErrorCode = IOErrorCode_NOT_EXISTING;
+ break;
+ case FileBase::E_ROFS:
+ // #i4735# handle ROFS transparently as ACCESS_DENIED
+ case FileBase::E_ACCES:
+ case FileBase::E_PERM:
+ // permission denied<P>
+ ioErrorCode = IOErrorCode_ACCESS_DENIED;
+ break;
+ case FileBase::E_ISDIR:
+ // Is a directory<p>
+ ioErrorCode = IOErrorCode_NO_FILE;
+ break;
+ case FileBase::E_NOTREADY:
+ ioErrorCode = IOErrorCode_DEVICE_NOT_READY;
+ break;
+ case FileBase::E_MFILE:
+ // too many open files used by the process
+ case FileBase::E_NFILE:
+ // too many open files in the system
+ ioErrorCode = IOErrorCode_OUT_OF_FILE_HANDLES;
+ break;
+ case FileBase::E_INVAL:
+ // the format of the parameters was not valid
+ ioErrorCode = IOErrorCode_INVALID_PARAMETER;
+ break;
+ case FileBase::E_NOMEM:
+ // not enough memory for allocating structures
+ ioErrorCode = IOErrorCode_OUT_OF_MEMORY;
+ break;
+ case FileBase::E_BUSY:
+ // Text file busy
+ ioErrorCode = IOErrorCode_LOCKING_VIOLATION;
+ break;
+ case FileBase::E_AGAIN:
+ // Operation would block
+ ioErrorCode = IOErrorCode_LOCKING_VIOLATION;
+ break;
+ case FileBase::E_NOLCK: // No record locks available
+ ioErrorCode = IOErrorCode_LOCKING_VIOLATION;
+ break;
+ case FileBase::E_NOSYS:
+ ioErrorCode = IOErrorCode_NOT_SUPPORTED;
+ break;
+ case FileBase::E_FAULT: // Bad address
+ case FileBase::E_LOOP: // Too many symbolic links encountered
+ case FileBase::E_NOSPC: // No space left on device
+ case FileBase::E_INTR: // function call was interrupted
+ case FileBase::E_IO: // I/O error
+ case FileBase::E_MULTIHOP: // Multihop attempted
+ case FileBase::E_NOLINK: // Link has been severed
+ default:
+ ioErrorCode = IOErrorCode_GENERAL;
+ break;
+ }
+
+ cancelCommandExecution(
+ ioErrorCode,
+ generateErrorArguments(aUncPath),
+ xEnv,
+ "an error occurred during file opening",
+ xComProc);
+ }
+ else if( errorCode == TASKHANDLING_OPEN_FOR_DIRECTORYLISTING ||
+ errorCode == TASKHANDLING_OPENDIRECTORY_FOR_REMOVE )
+ {
+ switch( minorCode )
+ {
+ case FileBase::E_INVAL:
+ // the format of the parameters was not valid
+ ioErrorCode = IOErrorCode_INVALID_PARAMETER;
+ break;
+ case FileBase::E_NOENT:
+ // the specified path doesn't exist
+ ioErrorCode = IOErrorCode_NOT_EXISTING;
+ break;
+ case FileBase::E_NOTDIR:
+ // the specified path is not a directory
+ ioErrorCode = IOErrorCode_NO_DIRECTORY;
+ break;
+ case FileBase::E_NOMEM:
+ // not enough memory for allocating structures
+ ioErrorCode = IOErrorCode_OUT_OF_MEMORY;
+ break;
+ case FileBase::E_ROFS:
+ // #i4735# handle ROFS transparently as ACCESS_DENIED
+ case FileBase::E_ACCES: // permission denied
+ ioErrorCode = IOErrorCode_ACCESS_DENIED;
+ break;
+ case FileBase::E_NOTREADY:
+ ioErrorCode = IOErrorCode_DEVICE_NOT_READY;
+ break;
+ case FileBase::E_MFILE:
+ // too many open files used by the process
+ case FileBase::E_NFILE:
+ // too many open files in the system
+ ioErrorCode = IOErrorCode_OUT_OF_FILE_HANDLES;
+ break;
+ case FileBase::E_NAMETOOLONG:
+ // File name too long
+ ioErrorCode = IOErrorCode_NAME_TOO_LONG;
+ break;
+ case FileBase::E_LOOP:
+ // Too many symbolic links encountered<p>
+ default:
+ ioErrorCode = IOErrorCode_GENERAL;
+ break;
+ }
+
+ cancelCommandExecution(
+ ioErrorCode,
+ generateErrorArguments(aUncPath),
+ xEnv,
+ "an error occurred during opening a directory",
+ xComProc);
+ }
+ else if( errorCode == TASKHANDLING_NOTCONNECTED_FOR_WRITE ||
+ errorCode == TASKHANDLING_BUFFERSIZEEXCEEDED_FOR_WRITE ||
+ errorCode == TASKHANDLING_IOEXCEPTION_FOR_WRITE ||
+ errorCode == TASKHANDLING_NOTCONNECTED_FOR_PAGING ||
+ errorCode == TASKHANDLING_BUFFERSIZEEXCEEDED_FOR_PAGING ||
+ errorCode == TASKHANDLING_IOEXCEPTION_FOR_PAGING )
+ {
+ ioErrorCode = IOErrorCode_UNKNOWN;
+ cancelCommandExecution(
+ ioErrorCode,
+ generateErrorArguments(aUncPath),
+ xEnv,
+ "an error occurred writing or reading from a file",
+ xComProc );
+ }
+ else if( errorCode == TASKHANDLING_FILEIOERROR_FOR_NO_SPACE )
+ {
+ ioErrorCode = IOErrorCode_OUT_OF_DISK_SPACE;
+ cancelCommandExecution(
+ ioErrorCode,
+ generateErrorArguments(aUncPath),
+ xEnv,
+ "device full",
+ xComProc);
+ }
+ else if( errorCode == TASKHANDLING_FILEIOERROR_FOR_WRITE ||
+ errorCode == TASKHANDLING_READING_FILE_FOR_PAGING )
+ {
+ switch( minorCode )
+ {
+ case FileBase::E_INVAL:
+ // the format of the parameters was not valid
+ ioErrorCode = IOErrorCode_INVALID_PARAMETER;
+ break;
+ case FileBase::E_FBIG:
+ // File too large
+ ioErrorCode = IOErrorCode_CANT_WRITE;
+ break;
+ case FileBase::E_NOSPC:
+ // No space left on device
+ ioErrorCode = IOErrorCode_OUT_OF_DISK_SPACE;
+ break;
+ case FileBase::E_NXIO:
+ // No such device or address
+ ioErrorCode = IOErrorCode_INVALID_DEVICE;
+ break;
+ case FileBase::E_NOLINK:
+ // Link has been severed
+ case FileBase::E_ISDIR:
+ // Is a directory
+ ioErrorCode = IOErrorCode_NO_FILE;
+ break;
+ case FileBase::E_AGAIN:
+ // Operation would block
+ ioErrorCode = IOErrorCode_LOCKING_VIOLATION;
+ break;
+ case FileBase::E_TIMEDOUT:
+ ioErrorCode = IOErrorCode_DEVICE_NOT_READY;
+ break;
+ case FileBase::E_NOLCK: // No record locks available
+ ioErrorCode = IOErrorCode_LOCKING_VIOLATION;
+ break;
+ case FileBase::E_IO: // I/O error
+ case FileBase::E_BADF: // Bad file
+ case FileBase::E_FAULT: // Bad address
+ case FileBase::E_INTR: // function call was interrupted
+ default:
+ ioErrorCode = IOErrorCode_GENERAL;
+ break;
+ }
+ cancelCommandExecution(
+ ioErrorCode,
+ generateErrorArguments(aUncPath),
+ xEnv,
+ "an error occurred during opening a file",
+ xComProc);
+ }
+ else if( errorCode == TASKHANDLING_NONAMESET_INSERT_COMMAND ||
+ errorCode == TASKHANDLING_NOCONTENTTYPE_INSERT_COMMAND )
+ {
+ Sequence< OUString > aSeq( 1 );
+ aSeq[0] =
+ ( errorCode == TASKHANDLING_NONAMESET_INSERT_COMMAND ) ?
+ OUStringLiteral("Title") :
+ OUStringLiteral("ContentType");
+
+ aAny <<= MissingPropertiesException(
+ "a property is missing, necessary to create a content",
+ xComProc,
+ aSeq);
+ cancelCommandExecution(aAny,xEnv);
+ }
+ else if( errorCode == TASKHANDLING_FILESIZE_FOR_WRITE )
+ {
+ switch( minorCode )
+ {
+ case FileBase::E_INVAL:
+ // the format of the parameters was not valid
+ case FileBase::E_OVERFLOW:
+ // The resulting file offset would be a value which cannot
+ // be represented correctly for regular files
+ ioErrorCode = IOErrorCode_INVALID_PARAMETER;
+ break;
+ default:
+ ioErrorCode = IOErrorCode_GENERAL;
+ break;
+ }
+ cancelCommandExecution(
+ ioErrorCode,
+ generateErrorArguments(aUncPath),
+ xEnv,
+ "there were problems with the filesize",
+ xComProc);
+ }
+ else if(errorCode == TASKHANDLING_INPUTSTREAM_FOR_WRITE)
+ {
+ aAny <<=
+ MissingInputStreamException(
+ "the inputstream is missing, necessary to create a content",
+ xComProc);
+ cancelCommandExecution(aAny,xEnv);
+ }
+ else if( errorCode == TASKHANDLING_NOREPLACE_FOR_WRITE )
+ // Overwrite = false and file exists
+ {
+ NameClashException excep;
+ excep.Name = getTitle(aUncPath);
+ excep.Classification = InteractionClassification_ERROR;
+ excep.Context = Reference<XInterface>( xComProc, UNO_QUERY );
+ excep.Message = "file exists and overwrite forbidden";
+ cancelCommandExecution( Any(excep), xEnv );
+ }
+ else if( errorCode == TASKHANDLING_INVALID_NAME_MKDIR )
+ {
+ InteractiveAugmentedIOException excep;
+ excep.Code = IOErrorCode_INVALID_CHARACTER;
+ PropertyValue prop;
+ prop.Name = "ResourceName";
+ prop.Handle = -1;
+ OUString aClashingName(
+ rtl::Uri::decode(
+ getTitle(aUncPath),
+ rtl_UriDecodeWithCharset,
+ RTL_TEXTENCODING_UTF8));
+ prop.Value <<= aClashingName;
+ Sequence<Any> seq(1);
+ seq[0] <<= prop;
+ excep.Arguments = seq;
+ excep.Classification = InteractionClassification_ERROR;
+ excep.Context = Reference<XInterface>( xComProc, UNO_QUERY );
+ excep.Message = "the name contained invalid characters";
+ if(isHandled)
+ throw excep;
+ cancelCommandExecution( Any(excep), xEnv );
+// ioErrorCode = IOErrorCode_INVALID_CHARACTER;
+// cancelCommandExecution(
+// ioErrorCode,
+// generateErrorArguments(aUncPath),
+// xEnv,
+// OUString( "the name contained invalid characters"),
+// xComProc );
+ }
+ else if( errorCode == TASKHANDLING_FOLDER_EXISTS_MKDIR )
+ {
+ NameClashException excep;
+ excep.Name = getTitle(aUncPath);
+ excep.Classification = InteractionClassification_ERROR;
+ excep.Context = xComProc;
+ excep.Message = "folder exists and overwrite forbidden";
+ if(isHandled)
+ throw excep;
+ cancelCommandExecution( Any(excep), xEnv );
+// ioErrorCode = IOErrorCode_ALREADY_EXISTING;
+// cancelCommandExecution(
+// ioErrorCode,
+// generateErrorArguments(aUncPath),
+// xEnv,
+// OUString( "the folder exists"),
+// xComProc );
+ }
+ else if( errorCode == TASKHANDLING_ENSUREDIR_FOR_WRITE ||
+ errorCode == TASKHANDLING_CREATEDIRECTORY_MKDIR )
+ {
+ switch( minorCode )
+ {
+ case FileBase::E_ACCES:
+ ioErrorCode = IOErrorCode_ACCESS_DENIED;
+ break;
+ case FileBase::E_ROFS:
+ ioErrorCode = IOErrorCode_WRITE_PROTECTED;
+ break;
+ case FileBase::E_NAMETOOLONG:
+ ioErrorCode = IOErrorCode_NAME_TOO_LONG;
+ break;
+ default:
+ ioErrorCode = IOErrorCode_NOT_EXISTING_PATH;
+ break;
+ }
+ cancelCommandExecution(
+ ioErrorCode,
+ generateErrorArguments(getParentName(aUncPath)),
+ //TODO! ok to supply physical URL to getParentName()?
+ xEnv,
+ "a folder could not be created",
+ xComProc );
+ }
+ else if( errorCode == TASKHANDLING_VALIDFILESTATUSWHILE_FOR_REMOVE ||
+ errorCode == TASKHANDLING_VALIDFILESTATUS_FOR_REMOVE ||
+ errorCode == TASKHANDLING_NOSUCHFILEORDIR_FOR_REMOVE )
+ {
+ switch( minorCode )
+ {
+ case FileBase::E_INVAL: // the format of the parameters was not valid
+ ioErrorCode = IOErrorCode_INVALID_PARAMETER;
+ break;
+ case FileBase::E_NOMEM: // not enough memory for allocating structures
+ ioErrorCode = IOErrorCode_OUT_OF_MEMORY;
+ break;
+ case FileBase::E_ROFS: // #i4735# handle ROFS transparently as ACCESS_DENIED
+ case FileBase::E_ACCES: // permission denied
+ ioErrorCode = IOErrorCode_ACCESS_DENIED;
+ break;
+ case FileBase::E_MFILE: // too many open files used by the process
+ case FileBase::E_NFILE: // too many open files in the system
+ ioErrorCode = IOErrorCode_OUT_OF_FILE_HANDLES;
+ break;
+ case FileBase::E_NOLINK: // Link has been severed
+ case FileBase::E_NOENT: // No such file or directory
+ ioErrorCode = IOErrorCode_NOT_EXISTING;
+ break;
+ case FileBase::E_NAMETOOLONG: // File name too long
+ ioErrorCode = IOErrorCode_NAME_TOO_LONG;
+ break;
+ case FileBase::E_NOTDIR: // A component of the path prefix of path is not a directory
+ ioErrorCode = IOErrorCode_NOT_EXISTING_PATH;
+ break;
+ case FileBase::E_LOOP: // Too many symbolic links encountered
+ case FileBase::E_IO: // I/O error
+ case FileBase::E_MULTIHOP: // Multihop attempted
+ case FileBase::E_FAULT: // Bad address
+ case FileBase::E_INTR: // function call was interrupted
+ case FileBase::E_NOSYS: // Function not implemented
+ case FileBase::E_NOSPC: // No space left on device
+ case FileBase::E_NXIO: // No such device or address
+ case FileBase::E_OVERFLOW: // Value too large for defined data type
+ case FileBase::E_BADF: // Invalid oslDirectoryItem parameter
+ default:
+ ioErrorCode = IOErrorCode_GENERAL;
+ break;
+ }
+ cancelCommandExecution(
+ ioErrorCode,
+ generateErrorArguments(aUncPath),
+ xEnv,
+ "a file status object could not be filled",
+ xComProc );
+ }
+ else if( errorCode == TASKHANDLING_DELETEFILE_FOR_REMOVE ||
+ errorCode == TASKHANDLING_DELETEDIRECTORY_FOR_REMOVE )
+ {
+ switch( minorCode )
+ {
+ case FileBase::E_INVAL: // the format of the parameters was not valid
+ ioErrorCode = IOErrorCode_INVALID_PARAMETER;
+ break;
+ case FileBase::E_NOMEM: // not enough memory for allocating structures
+ ioErrorCode = IOErrorCode_OUT_OF_MEMORY;
+ break;
+ case FileBase::E_ACCES: // Permission denied
+ ioErrorCode = IOErrorCode_ACCESS_DENIED;
+ break;
+ case FileBase::E_PERM: // Operation not permitted
+ ioErrorCode = IOErrorCode_NOT_SUPPORTED;
+ break;
+ case FileBase::E_NAMETOOLONG: // File name too long
+ ioErrorCode = IOErrorCode_NAME_TOO_LONG;
+ break;
+ case FileBase::E_NOLINK: // Link has been severed
+ case FileBase::E_NOENT: // No such file or directory
+ ioErrorCode = IOErrorCode_NOT_EXISTING;
+ break;
+ case FileBase::E_ISDIR: // Is a directory
+ case FileBase::E_ROFS: // Read-only file system
+ ioErrorCode = IOErrorCode_NOT_SUPPORTED;
+ break;
+ case FileBase::E_BUSY: // Device or resource busy
+ ioErrorCode = IOErrorCode_LOCKING_VIOLATION;
+ break;
+ case FileBase::E_FAULT: // Bad address
+ case FileBase::E_LOOP: // Too many symbolic links encountered
+ case FileBase::E_IO: // I/O error
+ case FileBase::E_INTR: // function call was interrupted
+ case FileBase::E_MULTIHOP: // Multihop attempted
+ default:
+ ioErrorCode = IOErrorCode_GENERAL;
+ break;
+ }
+ cancelCommandExecution(
+ ioErrorCode,
+ generateErrorArguments(aUncPath),
+ xEnv,
+ "a file or directory could not be deleted",
+ xComProc );
+ }
+ else if( errorCode == TASKHANDLING_TRANSFER_BY_COPY_SOURCE ||
+ errorCode == TASKHANDLING_TRANSFER_BY_COPY_SOURCESTAT ||
+ errorCode == TASKHANDLING_TRANSFER_BY_MOVE_SOURCE ||
+ errorCode == TASKHANDLING_TRANSFER_BY_MOVE_SOURCESTAT ||
+ errorCode == TASKHANDLING_TRANSFER_DESTFILETYPE ||
+ errorCode == TASKHANDLING_FILETYPE_FOR_REMOVE ||
+ errorCode == TASKHANDLING_DIRECTORYEXHAUSTED_FOR_REMOVE ||
+ errorCode == TASKHANDLING_TRANSFER_INVALIDURL )
+ {
+ OUString aMsg;
+ switch( minorCode )
+ {
+ case FileBase::E_NOENT: // No such file or directory
+ if ( errorCode == TASKHANDLING_TRANSFER_BY_COPY_SOURCE ||
+ errorCode == TASKHANDLING_TRANSFER_BY_COPY_SOURCESTAT ||
+ errorCode == TASKHANDLING_TRANSFER_BY_MOVE_SOURCE ||
+ errorCode == TASKHANDLING_TRANSFER_BY_MOVE_SOURCESTAT )
+ {
+ ioErrorCode = IOErrorCode_NOT_EXISTING;
+ aMsg = "source file/folder does not exist";
+ break;
+ }
+ else
+ {
+ ioErrorCode = IOErrorCode_GENERAL;
+ aMsg = "a general error during transfer command";
+ break;
+ }
+ default:
+ ioErrorCode = IOErrorCode_GENERAL;
+ aMsg = "a general error during transfer command";
+ break;
+ }
+ cancelCommandExecution(
+ ioErrorCode,
+ generateErrorArguments(aUncPath),
+ xEnv,
+ aMsg,
+ xComProc );
+ }
+ else if( errorCode == TASKHANDLING_TRANSFER_ACCESSINGROOT )
+ {
+ ioErrorCode = IOErrorCode_WRITE_PROTECTED;
+ cancelCommandExecution(
+ ioErrorCode,
+ generateErrorArguments(aUncPath),
+ xEnv,
+ "accessing the root during transfer",
+ xComProc );
+ }
+ else if( errorCode == TASKHANDLING_TRANSFER_INVALIDSCHEME )
+ {
+ aAny <<= InteractiveBadTransferURLException(
+ "bad transfer url",
+ xComProc);
+ cancelCommandExecution( aAny,xEnv );
+ }
+ else if( errorCode == TASKHANDLING_OVERWRITE_FOR_MOVE ||
+ errorCode == TASKHANDLING_OVERWRITE_FOR_COPY ||
+ errorCode == TASKHANDLING_NAMECLASHMOVE_FOR_MOVE ||
+ errorCode == TASKHANDLING_NAMECLASHMOVE_FOR_COPY ||
+ errorCode == TASKHANDLING_KEEPERROR_FOR_MOVE ||
+ errorCode == TASKHANDLING_KEEPERROR_FOR_COPY ||
+ errorCode == TASKHANDLING_RENAME_FOR_MOVE ||
+ errorCode == TASKHANDLING_RENAME_FOR_COPY ||
+ errorCode == TASKHANDLING_RENAMEMOVE_FOR_MOVE ||
+ errorCode == TASKHANDLING_RENAMEMOVE_FOR_COPY )
+ {
+ OUString aMsg(
+ "general error during transfer");
+
+ switch( minorCode )
+ {
+ case FileBase::E_EXIST:
+ ioErrorCode = IOErrorCode_ALREADY_EXISTING;
+ break;
+ case FileBase::E_INVAL: // the format of the parameters was not valid
+ ioErrorCode = IOErrorCode_INVALID_PARAMETER;
+ break;
+ case FileBase::E_NOMEM: // not enough memory for allocating structures
+ ioErrorCode = IOErrorCode_OUT_OF_MEMORY;
+ break;
+ case FileBase::E_ACCES: // Permission denied
+ ioErrorCode = IOErrorCode_ACCESS_DENIED;
+ break;
+ case FileBase::E_PERM: // Operation not permitted
+ ioErrorCode = IOErrorCode_NOT_SUPPORTED;
+ break;
+ case FileBase::E_NAMETOOLONG: // File name too long
+ ioErrorCode = IOErrorCode_NAME_TOO_LONG;
+ break;
+ case FileBase::E_NOENT: // No such file or directory
+ ioErrorCode = IOErrorCode_NOT_EXISTING;
+ aMsg = "file/folder does not exist";
+ break;
+ case FileBase::E_ROFS: // Read-only file system<p>
+ ioErrorCode = IOErrorCode_NOT_EXISTING;
+ break;
+ default:
+ ioErrorCode = IOErrorCode_GENERAL;
+ break;
+ }
+ cancelCommandExecution(
+ ioErrorCode,
+ generateErrorArguments(aUncPath),
+ xEnv,
+ aMsg,
+ xComProc );
+ }
+ else if( errorCode == TASKHANDLING_NAMECLASH_FOR_COPY ||
+ errorCode == TASKHANDLING_NAMECLASH_FOR_MOVE )
+ {
+ NameClashException excep;
+ excep.Name = getTitle(aUncPath);
+ excep.Classification = InteractionClassification_ERROR;
+ excep.Context = Reference<XInterface>( xComProc, UNO_QUERY );
+ excep.Message = "name clash during copy or move";
+
+ cancelCommandExecution(Any(excep), xEnv);
+ }
+ else if( errorCode == TASKHANDLING_NAMECLASHSUPPORT_FOR_MOVE ||
+ errorCode == TASKHANDLING_NAMECLASHSUPPORT_FOR_COPY )
+ {
+ UnsupportedNameClashException excep;
+ excep.NameClash = minorCode;
+ excep.Context = Reference<XInterface>( xComProc, UNO_QUERY );
+ excep.Message = "name clash value not supported during copy or move";
+
+ cancelCommandExecution(Any(excep), xEnv);
+ }
+ else
+ {
+ // case TASKHANDLER_NO_ERROR:
+ return;
+ }
+ }
+
+
+} // end namespace fileaccess
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
generated by cgit v1.2.3 (git 2.39.1) at 2024-11-26 12:46:07 +0000