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//Olivier Goffart <ogoffart @ kde.org>
// 2003 06 26
#include "historyplugin.h" //just needed because we are a member of this class
// we don't use any history function here
/**-----------------------------------------------------------
* CONVERTER from the old kopete history.
* it port history from kopete 0.6, 0.5 and above the actual
* this should be placed in a perl script handled by KConf_update
* but i need to acess to some info i don't have with perl, like
* the accountId, to know each protocol id, and more
*-----------------------------------------------------------*/
#include "kopetepluginmanager.h"
#include "kopeteaccount.h"
#include "kopeteaccountmanager.h"
#include "kopetecontact.h"
#include "kopetemessage.h"
#include "kopeteprotocol.h"
#include "kopeteuiglobal.h"
#include <kconfig.h>
#include <kdebug.h>
#include <klocale.h>
#include <kstandarddirs.h>
#include <kmessagebox.h>
#include <kprogress.h>
#include <kapplication.h>
#include <ksavefile.h>
#include <qdir.h>
#include <qdom.h>
#include <qregexp.h>
#define CBUFLENGTH 512 // buffer length for fgets()
void HistoryPlugin::convertOldHistory()
{
bool deleteFiles= KMessageBox::questionYesNo( Kopete::UI::Global::mainWidget(),
i18n( "Would you like to remove old history files?" ) , i18n( "History Converter" ), KStdGuiItem::del(), i18n("Keep") ) == KMessageBox::Yes;
KProgressDialog *progressDlg=new KProgressDialog(Kopete::UI::Global::mainWidget() , "history_progress_dlg" , i18n( "History converter" ) ,
QString::null , true); //modal to make sure the user will not doing stupid things (we have a kapp->processEvents())
progressDlg->setAllowCancel(false); //because i am too lazy to allow to cancel
QString kopetedir=locateLocal( "data", QString::fromLatin1( "kopete"));
QDir d( kopetedir ); //d should point to ~/.kde/share/apps/kopete/
d.setFilter( QDir::Dirs );
const QFileInfoList *list = d.entryInfoList();
QFileInfoListIterator it( *list );
QFileInfo *fi;
while ( (fi = it.current()) != 0 )
{
QString protocolId;
QString accountId;
if( Kopete::Protocol *p = dynamic_cast<Kopete::Protocol *>( Kopete::PluginManager::self()->plugin( fi->fileName() ) ) )
{
protocolId=p->pluginId();
QDictIterator<Kopete::Account> it(Kopete::AccountManager::self()->accounts(p));
Kopete::Account *a = it.current();
if(a)
accountId=a->accountId();
}
if(accountId.isNull() || protocolId.isNull())
{
if(fi->fileName() == "MSNProtocol" || fi->fileName() == "msn_logs" )
{
protocolId="MSNProtocol";
KGlobal::config()->setGroup("MSN");
accountId=KGlobal::config()->readEntry( "UserID" );
}
else if(fi->fileName() == "ICQProtocol" || fi->fileName() == "icq_logs" )
{
protocolId="ICQProtocol";
KGlobal::config()->setGroup("ICQ");
accountId=KGlobal::config()->readEntry( "UIN" );
}
else if(fi->fileName() == "AIMProtocol" || fi->fileName() == "aim_logs" )
{
protocolId="AIMProtocol";
KGlobal::config()->setGroup("AIM");
accountId=KGlobal::config()->readEntry( "UserID" );
}
else if(fi->fileName() == "OscarProtocol" )
{
protocolId="AIMProtocol";
KGlobal::config()->setGroup("OSCAR");
accountId=KGlobal::config()->readEntry( "UserID" );
}
else if(fi->fileName() == "JabberProtocol" || fi->fileName() == "jabber_logs")
{
protocolId="JabberProtocol";
KGlobal::config()->setGroup("Jabber");
accountId=KGlobal::config()->readEntry( "UserID" );
}
//TODO: gadu, wp
}
if(!protocolId.isEmpty() || !accountId.isEmpty())
{
QDir d2( fi->absFilePath() );
d2.setFilter( QDir::Files );
d2.setNameFilter("*.log");
const QFileInfoList *list = d2.entryInfoList();
QFileInfoListIterator it2( *list );
QFileInfo *fi2;
progressDlg->progressBar()->reset();
progressDlg->progressBar()->setTotalSteps(d2.count());
progressDlg->setLabel(i18n("Parsing old history in %1").arg(fi->fileName()));
progressDlg->show(); //if it was not already showed...
while ( (fi2 = it2.current()) != 0 )
{
//we assume that all "-" are dots. (like in hotmail.com)
QString contactId=fi2->fileName().replace(".log" , QString::null).replace("-" , ".");
if(!contactId.isEmpty() )
{
progressDlg->setLabel(i18n("Parsing old history in %1:\n%2").arg(fi->fileName()).arg(contactId));
kapp->processEvents(0); //make sure the text is updated in the progressDlg
int month=0;
int year=0;
QDomDocument doc;
QDomElement docElem;
QDomElement msgelement;
QDomNode node;
QDomDocument xmllist;
Kopete::Message::MessageDirection dir;
QString body, date, nick;
QString buffer, msgBlock;
char cbuf[CBUFLENGTH]; // buffer for the log file
QString logFileName = fi2->absFilePath();
// open the file
FILE *f = fopen(QFile::encodeName(logFileName), "r");
// create a new <message> block
while ( ! feof( f ) )
{
fgets(cbuf, CBUFLENGTH, f);
buffer = QString::fromUtf8(cbuf);
while ( strchr(cbuf, '\n') == NULL && !feof(f) )
{
fgets( cbuf, CBUFLENGTH, f );
buffer += QString::fromUtf8(cbuf);
}
if( buffer.startsWith( QString::fromLatin1( "<message " ) ) )
{
msgBlock = buffer;
// find the end of the message block
while( !feof( f ) && buffer != QString::fromLatin1( "</message>\n" ) /*strcmp("</message>\n", cbuf )*/ )
{
fgets(cbuf, CBUFLENGTH, f);
buffer = QString::fromUtf8(cbuf);
while ( strchr(cbuf, '\n') == NULL && !feof(f) )
{
fgets( cbuf, CBUFLENGTH, f );
buffer += QString::fromUtf8(cbuf);
}
msgBlock.append(buffer);
}
// now let's work on this new block
xmllist.setContent(msgBlock, false);
msgelement = xmllist.documentElement();
node = msgelement.firstChild();
if( msgelement.attribute( QString::fromLatin1( "direction" ) ) == QString::fromLatin1( "inbound" ) )
dir = Kopete::Message::Inbound;
else
dir = Kopete::Message::Outbound;
// Read all the elements.
QString tagname;
QDomElement element;
while ( ! node.isNull() )
{
if ( node.isElement() )
{
element = node.toElement();
tagname = element.tagName();
if( tagname == QString::fromLatin1( "srcnick" ) )
nick = element.text();
else if( tagname == QString::fromLatin1( "date" ) )
date = element.text();
else if( tagname == QString::fromLatin1( "body" ) )
body = element.text().stripWhiteSpace();
}
node = node.nextSibling();
}
//FIXME!! The date in logs writed with kopete running with QT 3.0 is Localised.
// so QT can't parse it correctly.
QDateTime dt=QDateTime::fromString(date);
if(dt.date().month() != month || dt.date().year() != year)
{
if(!docElem.isNull())
{
QDate date(year,month,1);
QString name = protocolId.replace( QRegExp( QString::fromLatin1( "[./~?*]" ) ), QString::fromLatin1( "-" ) ) +
QString::fromLatin1( "/" ) +
contactId.replace( QRegExp( QString::fromLatin1( "[./~?*]" ) ), QString::fromLatin1( "-" ) ) +
date.toString(".yyyyMM");
KSaveFile file( locateLocal( "data", QString::fromLatin1( "kopete/logs/" ) + name+ QString::fromLatin1( ".xml" ) ) );
if( file.status() == 0 )
{
QTextStream *stream = file.textStream();
//stream->setEncoding( QTextStream::UnicodeUTF8 ); //???? oui ou non?
doc.save( *stream , 1 );
file.close();
}
}
month=dt.date().month();
year=dt.date().year();
docElem=QDomElement();
}
if(docElem.isNull())
{
doc=QDomDocument("Kopete-History");
docElem= doc.createElement( "kopete-history" );
docElem.setAttribute ( "version" , "0.7" );
doc.appendChild( docElem );
QDomElement headElem = doc.createElement( "head" );
docElem.appendChild( headElem );
QDomElement dateElem = doc.createElement( "date" );
dateElem.setAttribute( "year", QString::number(year) );
dateElem.setAttribute( "month", QString::number(month) );
headElem.appendChild(dateElem);
QDomElement myselfElem = doc.createElement( "contact" );
myselfElem.setAttribute( "type", "myself" );
myselfElem.setAttribute( "contactId", accountId );
headElem.appendChild(myselfElem);
QDomElement contactElem = doc.createElement( "contact" );
contactElem.setAttribute( "contactId", contactId );
headElem.appendChild(contactElem);
QDomElement importElem = doc.createElement( "imported" );
importElem.setAttribute( "from", fi->fileName() );
importElem.setAttribute( "date", QDateTime::currentDateTime().toString() );
headElem.appendChild(importElem);
}
QDomElement msgElem = doc.createElement( "msg" );
msgElem.setAttribute( "in", dir==Kopete::Message::Outbound ? "0" : "1" );
msgElem.setAttribute( "from", dir==Kopete::Message::Outbound ? accountId : contactId );
msgElem.setAttribute( "nick", nick ); //do we have to set this?
msgElem.setAttribute( "time", QString::number(dt.date().day()) + " " + QString::number(dt.time().hour()) + ":" + QString::number(dt.time().minute()) );
QDomText msgNode = doc.createTextNode( body.stripWhiteSpace() );
docElem.appendChild( msgElem );
msgElem.appendChild( msgNode );
}
}
fclose( f );
if(deleteFiles)
d2.remove(fi2->fileName() , false);
if(!docElem.isNull())
{
QDate date(year,month,1);
QString name = protocolId.replace( QRegExp( QString::fromLatin1( "[./~?*]" ) ), QString::fromLatin1( "-" ) ) +
QString::fromLatin1( "/" ) +
contactId.replace( QRegExp( QString::fromLatin1( "[./~?*]" ) ), QString::fromLatin1( "-" ) ) +
date.toString(".yyyyMM");
KSaveFile file( locateLocal( "data", QString::fromLatin1( "kopete/logs/" ) + name+ QString::fromLatin1( ".xml" ) ) );
if( file.status() == 0 )
{
QTextStream *stream = file.textStream();
//stream->setEncoding( QTextStream::UnicodeUTF8 ); //???? oui ou non?
doc.save( *stream ,1 );
file.close();
}
}
}
progressDlg->progressBar()->setProgress(progressDlg->progressBar()->progress()+1);
++it2;
}
}
++it;
}
delete progressDlg;
}
bool HistoryPlugin::detectOldHistory()
{
KGlobal::config()->setGroup("History Plugin");
QString version=KGlobal::config()->readEntry( "Version" ,"0.6" );
if(version != "0.6")
return false;
QDir d( locateLocal( "data", QString::fromLatin1( "kopete/logs")) );
d.setFilter( QDir::Dirs );
if(d.count() >= 3) // '.' and '..' are included
return false; //the new history already exists
QDir d2( locateLocal( "data", QString::fromLatin1( "kopete")) );
d2.setFilter( QDir::Dirs );
const QFileInfoList *list = d2.entryInfoList();
QFileInfoListIterator it( *list );
QFileInfo *fi;
while ( (fi = it.current()) != 0 )
{
if( dynamic_cast<Kopete::Protocol *>( Kopete::PluginManager::self()->plugin( fi->fileName() ) ) )
return true;
if(fi->fileName() == "MSNProtocol" || fi->fileName() == "msn_logs" )
return true;
else if(fi->fileName() == "ICQProtocol" || fi->fileName() == "icq_logs" )
return true;
else if(fi->fileName() == "AIMProtocol" || fi->fileName() == "aim_logs" )
return true;
else if(fi->fileName() == "OscarProtocol" )
return true;
else if(fi->fileName() == "JabberProtocol" || fi->fileName() == "jabber_logs")
return true;
++it;
}
return false;
}
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