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tdenetwork/kopete/protocols/yahoo/libkyahoo/yahoochattask.cpp

349 lines
9.6 KiB

/*
Kopete Yahoo Protocol
yahoochattask.cpp - Handle Yahoo Chat
Copyright (c) 2006 André Duffeck <duffeck@kde.org>
Kopete (c) 2002-2006 by the Kopete developers <kopete-devel@kde.org>
*************************************************************************
* *
* This library is free software; you can redistribute it and/or *
* modify it under the terms of the GNU Lesser General Public *
* License as published by the Free Software Foundation; either *
* version 2 of the License, or (at your option) any later version. *
* *
*************************************************************************
*/
#include "yahoochattask.h"
#include "transfer.h"
#include "ymsgtransfer.h"
#include "yahootypes.h"
#include "client.h"
#include <kdebug.h>
#include <klocale.h>
#include <kio/global.h>
#include <kio/job.h>
#include <kio/jobclasses.h>
#include <tqdom.h>
YahooChatTask::YahooChatTask(Task* parent) : Task(parent)
{
kdDebug(YAHOO_RAW_DEBUG) ;
m_loggedIn = false;
}
YahooChatTask::~YahooChatTask()
{
}
bool YahooChatTask::take( Transfer* transfer )
{
if ( !forMe( transfer ) )
return false;
YMSGTransfer *t = 0L;
t = dynamic_cast<YMSGTransfer*>(transfer);
if (!t)
return false;
if( t->service() == Yahoo::ServiceChatOnline )
parseLoginResponse( t );
else if( t->service() == Yahoo::ServiceComment )
parseChatMessage( t );
else if( t->service() == Yahoo::ServiceChatJoin )
parseJoin( t );
else if( t->service() == Yahoo::ServiceChatExit )
parseChatExit( t );
else if( t->service() == Yahoo::ServiceChatLogout )
parseLogout( t );
return true;
}
bool YahooChatTask::forMe( const Transfer* transfer ) const
{
const YMSGTransfer *t = 0L;
t = dynamic_cast<const YMSGTransfer*>(transfer);
if (!t)
return false;
if ( t->service() == Yahoo::ServiceChatOnline ||
t->service() == Yahoo::ServiceChatGoto ||
t->service() == Yahoo::ServiceChatJoin ||
t->service() == Yahoo::ServiceChatleave ||
t->service() == Yahoo::ServiceChatExit ||
t->service() == Yahoo::ServiceChatLogout ||
t->service() == Yahoo::ServiceChatPing ||
t->service() == Yahoo::ServiceChatLogon ||
t->service() == Yahoo::ServiceChatLogoff ||
t->service() == Yahoo::ServiceComment )
return true;
else
return false;
}
void YahooChatTask::onGo()
{
}
void YahooChatTask::getYahooChatCategories()
{
kdDebug(YAHOO_RAW_DEBUG) ;
KIO::TransferJob *transfer;
transfer = KIO::get( KURL("http://insider.msg.yahoo.com/ycontent/?chatcat=0"), false, false );
transfer->addMetaData( "UserAgent", "Mozilla/4.0 (compatible; MSIE 5.5)");
transfer->addMetaData( "no-cache", "true" );
transfer->addMetaData( "cookies", "manual" );
transfer->addMetaData("setcookies", TQString("Cookie: %1; %2; %3").arg(client()->tCookie(), client()->yCookie()) );
connect( transfer, TQT_SIGNAL( result( KIO::Job* ) ), this, TQT_SLOT( slotCategoriesComplete( KIO::Job* ) ) );
connect( transfer, TQT_SIGNAL( data( KIO::Job*, const TQByteArray& ) ), this, TQT_SLOT( slotData( KIO::Job*, const TQByteArray& ) ) );
}
void YahooChatTask::getYahooChatRooms( const Yahoo::ChatCategory &category )
{
kdDebug(YAHOO_RAW_DEBUG) << "Category Id: " << category.id << endl;
KIO::TransferJob *transfer;
transfer = KIO::get( KURL(TQString("http://insider.msg.yahoo.com/ycontent/?chatroom_%1=0").arg( category.id )), false, false );
transfer->addMetaData( "UserAgent", "Mozilla/4.0 (compatible; MSIE 5.5)");
transfer->addMetaData( "no-cache", "true" );
transfer->addMetaData( "cookies", "manual" );
transfer->addMetaData("setcookies", TQString("Cookie: %1; %2; %3").arg(client()->tCookie(), client()->yCookie()) );
connect( transfer, TQT_SIGNAL( result( KIO::Job* ) ), this, TQT_SLOT( slotChatRoomsComplete( KIO::Job* ) ) );
connect( transfer, TQT_SIGNAL( data( KIO::Job*, const TQByteArray& ) ), this, TQT_SLOT( slotData( KIO::Job*, const TQByteArray& ) ) );
m_jobs[ transfer ].category = category;
}
void YahooChatTask::slotData( KIO::Job *job, const TQByteArray& data)
{
kdDebug(YAHOO_RAW_DEBUG) ;
// FIXME (same)
//m_jobs[job].data.append( data );
}
void YahooChatTask::slotCategoriesComplete( KIO::Job *job )
{
kdDebug(YAHOO_RAW_DEBUG) ;
KIO::TransferJob *transfer = static_cast< KIO::TransferJob * >(job);
if ( job->error () || transfer->isErrorPage () )
{
kdDebug(YAHOO_RAW_DEBUG) << "An error occurred while downloading the chat categories list." << endl;
}
else
{
TQDomDocument doc;
doc.setContent( m_jobs[ transfer ].data );
emit gotYahooChatCategories( doc );
}
m_jobs.remove( transfer );
}
void YahooChatTask::slotChatRoomsComplete( KIO::Job *job )
{
kdDebug(YAHOO_RAW_DEBUG) ;
KIO::TransferJob *transfer = static_cast< KIO::TransferJob * >(job);
if ( job->error () || transfer->isErrorPage () )
{
kdDebug(YAHOO_RAW_DEBUG) << "An error occurred while downloading the chat categories list." << endl;
}
else
{
TQDomDocument doc;
doc.setContent( m_jobs[ transfer ].data );
// kdDebug(YAHOO_RAW_DEBUG) << doc.toString();
emit gotYahooChatRooms( m_jobs[ transfer ].category, doc );
}
m_jobs.remove( transfer );
}
void YahooChatTask::joinRoom( const Yahoo::ChatRoom &room )
{
kdDebug(YAHOO_RAW_DEBUG) << "Joining room " << room.name << " (" << room.id << ")..." << endl;
if( !m_loggedIn )
{
m_pendingJoins.append( room );
login();
return;
}
YMSGTransfer *t = new YMSGTransfer(Yahoo::ServiceChatJoin);
t->setId( client()->sessionID() );
t->setParam( 1, client()->userId().local8Bit() );
t->setParam( 104, room.name.local8Bit() );
t->setParam( 129, room.id );
t->setParam( 62, 2 );
send( t );
}
void YahooChatTask::sendYahooChatMessage( const TQString &msg, const TQString &handle )
{
kdDebug(YAHOO_RAW_DEBUG) ;
if( !m_loggedIn )
{
kdDebug(YAHOO_RAW_DEBUG) << "Error: trying to send, but not logged in." << endl;
return;
}
YMSGTransfer *t = new YMSGTransfer(Yahoo::ServiceComment);
t->setId( client()->sessionID() );
t->setParam( 1, client()->userId().local8Bit() );
t->setParam( 104, handle.local8Bit() );
t->setParam( 117, msg.local8Bit() );
t->setParam( 124, 1 );
send( t );
}
void YahooChatTask::login()
{
kdDebug(YAHOO_RAW_DEBUG) ;
YMSGTransfer *t = new YMSGTransfer(Yahoo::ServiceChatOnline);
t->setId( client()->sessionID() );
t->setParam( 1, client()->userId().local8Bit() );
t->setParam( 135, TQString("ym%1").arg(YMSG_PROGRAM_VERSION_STRING).local8Bit() );
send( t );
}
void YahooChatTask::logout()
{
kdDebug(YAHOO_RAW_DEBUG) ;
YMSGTransfer *t = new YMSGTransfer(Yahoo::ServiceChatLogout);
t->setId( client()->sessionID() );
t->setParam( 1, client()->userId().local8Bit() );
send( t );
}
void YahooChatTask::parseLoginResponse( YMSGTransfer *t )
{
if( !TQString(t->firstParam( 1 )).startsWith( client()->userId().local8Bit() ) )
return;
m_loggedIn = true;
TQValueList< Yahoo::ChatRoom >::iterator it;
for ( it = m_pendingJoins.begin(); it != m_pendingJoins.end(); ++it )
//for( int i = 0; i < m_pendingJoins.size(); ++i )
{
// FIXME (same)
// Yahoo::ChatRoom entry = m_pendingJoins.at( i );
Yahoo::ChatRoom entry = *it;
joinRoom( entry );
// FIXME (same)
//m_pendingJoins.removeAt( i );
m_pendingJoins.erase(it);
}
}
void YahooChatTask::parseJoin( YMSGTransfer *t )
{
int room;
int category;
TQString handle;
TQString comment;
bool suppressJoinNotification = false;
TQString error;
room = t->firstParam( 129 ).toInt();
category = t->firstParam( 128 ).toInt();
handle = t->firstParam( 104 );
comment = t->firstParam( 105 );
error = t->firstParam( 114 );
if( error.startsWith( "-35" ) ) {
client()->notifyError( i18n("Could not join chat"),
i18n("The room is full. Please choose another one."), Client::Error );
return;
} else if( error.startsWith( "-15" ) ) {
client()->notifyError( i18n("Could not join chat"),
i18n("Invalid user."), Client::Error );
return;
} else if( !error.isEmpty() ) {
client()->notifyError( i18n("Could not join chat"),
i18n("An unknown error occurred while joining the chat room."), Client::Error );
return;
}
// Yahoo sends a captcha requests before we can join the room
if( room == 0 && category == 0 && !comment.isEmpty() )
{
kdDebug(YAHOO_RAW_DEBUG) << "Showing captcha request" << endl;
emit chatRoomJoined( room, category, "", handle );
emit chatMessageReceived( "Yahoo", comment, handle );
}
if( room > 0 && category > 0 )
{
// We have just joined this room. Suppress join notifications for the people
// that are already in here.
suppressJoinNotification = true;
emit chatRoomJoined( room, category, comment, handle );
}
TQString nick;
for( int i = 0; i < t->paramCount( 109 ); ++i )
{
nick = t->nthParam( 109 , i );
emit chatBuddyHasJoined( nick, handle, suppressJoinNotification );
}
}
void YahooChatTask::parseChatMessage( YMSGTransfer *t )
{
kdDebug(YAHOO_RAW_DEBUG) ;
TQString handle;
TQString msg;
TQString nick;
handle = t->firstParam( 104 );
for( int i = 0; i < t->paramCount( 109 ); ++i )
{
nick = t->nthParam( 109, i );
msg = t->nthParamSeparated( 117, i, 109 );
emit chatMessageReceived( nick, msg, handle );
}
}
void YahooChatTask::parseChatExit( YMSGTransfer *t )
{
kdDebug(YAHOO_RAW_DEBUG) ;
TQString handle;
TQString nick;
handle = t->firstParam( 104 );
for( int i = 0; i < t->paramCount( 109 ); ++i )
{
nick = t->nthParam( 109, i );
emit chatBuddyHasLeft( nick, handle );
}
}
void YahooChatTask::parseLogout( YMSGTransfer *t )
{
kdDebug(YAHOO_RAW_DEBUG) ;
TQString nick = t->firstParam( 1 );
if( nick == client()->userId() )
m_loggedIn = false;
}
#include "yahoochattask.moc"