void CHostIce::postImage( const ::Types::TByteArray & data, const ::Ice::Current & c )
{
IceUtil::Mutex::Lock lock( m_mut );
bool sendList = false;
for( TClientsIter i = m_clients.begin();
i != m_clients.end();
i++ )
{
Client::CClientPrx & client = i->second.client;
try
{
client->cam()->acceptImage( data, c.ctx );
}
catch ( Ice::Exception & )
{
sendList = true;
}
}
if ( sendList )
{
validateClientList( c );
sendClientList( c );
}
}
bool CHostIce::queryCtrl( const std::string & id, const ::Ice::Current & c )
{
IceUtil::Mutex::Lock lock( m_mut );
QLOG_TRACE() << "queryCtrl( " << QString::fromStdString( id ) << " )";
CClientDesc cd;
if ( !client( id, cd ) )
return false;
for ( TClientsConstIter i = m_clients.begin();
i != m_clients.end();
i++ )
{
const CClientDesc & cd = i->second;
if ( cd.access != TView )
{
QLOG_TRACE() << "query refused";
return false;
}
}
QLOG_TRACE() << "query granted";
cd.access = TCtrl;
updateClient( id, cd );
validateClientList( c );
sendClientList( c );
return true;
}
void CHostIce::postMessage( const std::string & id, const ::std::string & stri, const ::Ice::Current & c )
{
IceUtil::Mutex::Lock lock( m_mut );
CClientDesc cd;
if ( !client( id, cd ) )
return;
std::ostringstream msg;
msg << cd.nickname << ": \'" << stri << "\'";
QLOG_TRACE() << "postMessage( " << QString::fromUtf8( msg.str().data(), msg.str().size() ) << " )";
bool sendList = false;
for ( TClientsIter j = m_clients.begin();
j != m_clients.end();
j++ )
{
Client::CClientPrx client = j->second.client;
try
{
client->chat()->acceptMessage( msg.str() );
}
catch ( Ice::Exception & )
{
sendList = true;
}
}
if ( sendList )
{
validateClientList( c );
sendClientList( c );
}
}
void CHostIce::removeClient( const std::string & id, const ::Ice::Current & c )
{
IceUtil::Mutex::Lock lock( m_mut );
QLOG_TRACE() << "removeClient( " << QString::fromStdString( id ) << " )";
remClient( id );
sendClientList( c );
}
void Server::textRead(){
QTcpSocket *source = dynamic_cast<QTcpSocket*>(sender());
QByteArray data = source->readAll();
QByteArray namePrefix = "/Name::";
QByteArray challengePrefix = "/Challenge::";
QByteArray challengeAcceptedPrefix = "/ChallengeAccepted::";
QByteArray settingsPrefix = "/Settings::";
QByteArray startPrefix = "/Start::";
QByteArray turnPrefix = "/Turn::";
QByteArray locationPrefix = "/Location::";
QByteArray multiplayerMatchPrefix = "/MultiplayerMatch::";
if (data.startsWith(namePrefix)){
QString tempNick(data);
QStringRef name(&tempNick, namePrefix.length(), tempNick.length() - namePrefix.length());
QString validName = isAvailable(name.toString());
nickContainer->append(validName);
if (name != validName){
source->write("/ValidName::" + validName.toLatin1());
}
sendClientList();
} else if (data.startsWith(challengePrefix)){
QString tempNick(data);
QStringRef name(&tempNick, challengePrefix.length(), tempNick.length() - challengePrefix.length());
sendChallenge(source, name);
} else if (data.startsWith(challengeAcceptedPrefix)){
QString tempNick(data);
QStringRef name(&tempNick, challengeAcceptedPrefix.length(), tempNick.length() - challengeAcceptedPrefix.length());
sendChallengeAccepted(name);
} else if (data.startsWith(settingsPrefix)){
QString tempString(data);
QStringRef values(&tempString, settingsPrefix.length(), tempString.length() - settingsPrefix.length());
sendSettingsData(values.toString());
} else if (data.startsWith(startPrefix)){
QString tempString(data);
QStringRef values(&tempString, startPrefix.length(), tempString.length() - startPrefix.length());
sendStartMessage(values);
} else if (data.startsWith(turnPrefix)){
QString tempString(data);
QStringRef name(&tempString, turnPrefix.length(), tempString.length() - turnPrefix.length());
sendTurnChangeMessage(name);
} else if (data.startsWith(locationPrefix)){
QString tempString(data);
QStringRef values(&tempString, locationPrefix.length(), tempString.length() - locationPrefix.length());
sendLocationMessage(values);
} else if (data.startsWith(multiplayerMatchPrefix)){
QString tempString(data);
sendPrivateMessage(tempString, multiplayerMatchPrefix);
} else {
QTime time = QTime::currentTime();
QString timeString = time.toString() + " ";
for (int i = 0; i < clientContainer->size(); ++i){
clientContainer->at(i)->write(timeString.toLatin1() + data);
}
}
}
void CHostIce::releaseCtrl( const std::string & id, const ::Ice::Current & c )
{
IceUtil::Mutex::Lock lock( m_mut );
QLOG_TRACE() << "releaseCtrl( " << QString::fromStdString( id ) << " )";
CClientDesc cd;
if ( !client( id, cd ) )
return;
cd.access = TView;
updateClient( id, cd );
validateClientList( c );
sendClientList( c );
}
bool CHostIce::registerClient( const ::Client::CClientPrx & client, const std::string & nickname, std::string & idOrErrMsg, const ::Ice::Current & c )
{
IceUtil::Mutex::Lock lock( m_mut );
QLOG_TRACE() << "registerClient( " << QString::fromUtf8( nickname.data(), nickname.size() ) << " )";
try
{
//client->cam( c.ctx );
//client->ice_id( c.ctx );
if ( !nicknameUnique( nickname ) )
{
std::ostringstream msg;
msg << "ERROR: \"" << nickname << "\" is aready in use";
QLOG_TRACE() << QString::fromUtf8( msg.str().data(), msg.str().size() );
idOrErrMsg = msg.str();
return false;
}
std::string id = clientId( nickname, client );
if ( hasClient( id ) )
{
std::ostringstream msg;
msg << "ERROR: your client id is \"" << id << "\", it is aready in use. Failed to add client.";
QLOG_TRACE() << QString::fromUtf8( msg.str().data(), msg.str().size() );
idOrErrMsg = msg.str();
return false;
}
QLOG_TRACE() << "Assigned id: " << QString::fromStdString( id );
CClientDesc cd( nickname, client );
idOrErrMsg = id;
addClient( id, cd );
validateClientList( c );
sendClientList( c );
return true;
}
catch( const Ice::Exception & ex )
{
QLOG_TRACE() << "Exception: " << ex.toString().c_str();
idOrErrMsg = ex.toString().c_str();
fprintf(stderr, "%s\n", ex.toString().c_str());
}
return false;
}
bool CHostIce::querySuper( const std::string & id, const ::std::string & passwd, const ::Ice::Current & c )
{
IceUtil::Mutex::Lock lock( m_mut );
QLOG_TRACE() << "querySuper( " << QString::fromStdString( id ) << " )";
if ( m_owner->m_passwd != passwd )
{
QLOG_TRACE() << "wrong password";
return false;
}
CClientDesc cd;
if ( !client( id, cd ) )
return false;
bool modified;
do {
modified = false;
for ( TClientsIter i = m_clients.begin();
i != m_clients.end();
i++ )
{
if ( id != i->first )
{
CClientDesc & cd = i->second;
if ( cd.access != TView )
{
cd.access = TView;
modified = true;
}
}
}
} while ( modified );
QLOG_TRACE() << "super privilegies granted";
cd.access = TSuper;
updateClient( id, cd );
validateClientList( c );
sendClientList( c );
return true;
}