diff options
Diffstat (limited to 'kopete/plugins/history/converter.cpp')
| -rw-r--r-- | kopete/plugins/history/converter.cpp | 341 |
1 files changed, 341 insertions, 0 deletions
diff --git a/kopete/plugins/history/converter.cpp b/kopete/plugins/history/converter.cpp new file mode 100644 index 00000000..22f662bc --- /dev/null +++ b/kopete/plugins/history/converter.cpp @@ -0,0 +1,341 @@ +//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; +} |