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/*
* kiosksync.cpp
*
* Copyright (C) 2004 Waldo Bastian <bastian@kde.org>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 2 as
* published by the Free Software Foundation.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
*/
#include "kiosksync.h"
#include <tqdir.h>
#include <tqwidget.h>
#include <kdebug.h>
#include <klocale.h>
#include <ksimpleconfig.h>
#include <kstandarddirs.h>
KioskSync::KioskSync( TQWidget* parent, const char* name)
: TQObject(parent, name),
m_parent(parent)
{
}
KioskSync::~KioskSync()
{
}
void
KioskSync::addDir(const TQString &_src, const KURL &dest)
{
TQString src = _src;
if (!src.endsWith("/"))
src.append("/");
m_syncDirs.append(SyncDir(src, dest));
}
bool
KioskSync::sync(bool incremental)
{
m_incremental = incremental;
m_timestamps = new KSimpleConfig(locateLocal("appdata", "profile-data"));
bool canceled = false;
for(SyncDirList::ConstIterator it = m_syncDirs.begin();
it != m_syncDirs.end(); ++it)
{
m_changedFiles.clear();
m_changedDirs.clear();
m_timestamps->setGroup((*it).src);
if (!KioskRun::self()->createRemoteDirRecursive((*it).dest, true))
{
canceled = true;
break;
}
scanChangedFiles((*it).src, TQString());
for(TQStringList::ConstIterator it2 = m_changedDirs.begin();
it2 != m_changedDirs.end(); ++it2)
{
KURL dest = (*it).dest;
dest.setPath(dest.path(1) + *it2);
if (!KioskRun::self()->createRemoteDir(dest))
{
canceled = true;
break;
}
}
if (canceled)
break;
for(TQStringList::ConstIterator it2 = m_changedFiles.begin();
it2 != m_changedFiles.end(); ++it2)
{
KURL dest = (*it).dest;
dest.setPath(dest.path(1) + *it2);
if (!syncFile((*it).src, *it2, dest))
{
canceled = true;
break;
}
}
if (canceled)
break;
}
delete m_timestamps;
m_changedFiles.clear();
m_changedDirs.clear();
return !canceled;
}
TQStringList
KioskSync::listFiles()
{
m_changedFiles.clear();
m_changedDirs.clear();
m_incremental = false;
m_timestamps = 0;
for(SyncDirList::ConstIterator it = m_syncDirs.begin();
it != m_syncDirs.end(); ++it)
{
scanChangedFiles((*it).src, TQString());
}
return m_changedFiles;
}
void
KioskSync::addChangedDir(const TQString &dir)
{
if (dir.isEmpty())
return;
if (m_changedDirs.contains(dir))
return;
int i = dir.findRev('/', -2);
if (i != -1)
{
TQString parentDir = dir.left(i+1);
addChangedDir(parentDir);
}
kdDebug() << "KioskSync: Adding " << dir << endl;
m_changedDirs.append(dir);
}
void
KioskSync::scanChangedFiles(const TQString &_dir, const TQString &prefix)
{
kdDebug() << "KioskSync: Scanning " << _dir << endl;
TQDir dir(_dir);
if (!dir.exists())
{
emit warning(i18n("Directory <b>%1</b> does not exist.").tqarg(_dir));
return;
}
if (!dir.isReadable())
{
emit warning(i18n("Directory <b>%1</b> is not readable.").tqarg(_dir));
return;
}
TQStringList subDirs;
const TQFileInfoList *list = dir.entryInfoList(TQDir::Dirs | TQDir::Files | TQDir::NoSymLinks);
bool dirtyDir = false;
TQFileInfoListIterator it( *list );
for ( TQFileInfo *fi; (fi = it.current()) != 0; ++it)
{
if (fi->isDir())
{
TQString subDir = fi->fileName();
if ((subDir != ".") && (subDir != ".."))
subDirs.append(subDir+"/");
continue;
}
// TODO: Check file
TQString file = prefix + fi->fileName();
TQDateTime lastModified = fi->lastModified();
if (!m_incremental || !m_timestamps->hasKey(file) ||
(m_timestamps->readDateTimeEntry(file) != lastModified))
{
dirtyDir = true;
m_changedFiles.append(file);
}
}
if (dirtyDir)
addChangedDir(prefix);
for( TQStringList::ConstIterator it = subDirs.begin();
it != subDirs.end(); ++it)
{
TQString subDir = *it;
scanChangedFiles(_dir + subDir, prefix + subDir);
}
}
bool
KioskSync::syncFile(const TQString &prefix, const TQString &file, const KURL &dest)
{
kdDebug() << "KioskSync: Syncing [" << prefix << "]" << file << " --> " << dest.prettyURL() << endl;
if (!KioskRun::self()->uploadRemote(prefix+file, dest))
return false;
TQFileInfo fi(prefix+file);
m_timestamps->writeEntry(file, fi.lastModified());
return true;
}
#include "kiosksync.moc"
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