void Server::processSocket(cpp3ds::TcpSocket* socket)
{
cpp3ds::Packet packet;
cpp3ds::Socket::Status status = socket->receive(packet);
if (status == cpp3ds::Socket::Done)
{
cpp3ds::Packet packetSend;
NetworkEvent event;
while (NetworkEvent::packetToEvent(packet, event))
{
if (!validateEvent(socket, event))
continue;
switch(event.type) {
case NetworkEvent::Version:
if (event.server.message.compare(SERVER_VERSION) != 0) {
packet.clear();
std::string message = _("Incompatible client version %s (needs %s)", event.server.message.c_str(), SERVER_VERSION);
packet << NetworkEvent::ServerShutdown << message;
socket->send(packet);
removeSocket(socket);
}
break;
case NetworkEvent::PlayerConnected: {
std::cout << event.player.name << " connected." << std::endl;
bool collision = false;
for (auto& player : m_players) {
if (event.player.name.compare(player.second.getName()) == 0) {
collision = true;
break;
}
}
if (collision) {
cpp3ds::Packet packet;
packet << NetworkEvent::PlayerNameCollision << event.player.name;
socket->send(packet);
break;
}
Player player(event.player.name);
m_players.emplace(socket, player);
NetworkEvent::eventToPacket(event, packetSend);
sendToAllSockets(packetSend);
packetSend.clear();
if (m_players.size() < MIN_PLAYERS) {
sendWaitForPlayers(socket, MIN_PLAYERS);
}
break;
}
case NetworkEvent::Text: {
NetworkEvent::eventToPacket(event, packetSend);
if (m_mode != Play)
break;
std::string word = event.text.value.toAnsiString();
std::transform(word.begin(), word.end(), word.begin(), ::tolower);
if (word.compare(m_currentWord) == 0) {
std::cout << event.text.name << " won!" << std::endl;
packetSend << NetworkEvent::RoundWord << word << NetworkEvent::RoundWin << event.text.name;
for (auto& player : m_players) {
if (player.second.getName().compare(event.text.name) == 0)
player.second.incrementScore();
if (player.first == m_currentDrawer)
player.second.incrementScore();
}
m_roundClock.restart();
m_mode = Wait;
}
break;
}
case NetworkEvent::DrawMove:
case NetworkEvent::DrawEndline:
m_drawDataPacket << event.type << event.draw.x << event.draw.y;
NetworkEvent::eventToPacket(event, packetSend);
m_roundTimeoutClock.restart();
break;
case NetworkEvent::DrawClear:
clearDrawData();
NetworkEvent::eventToPacket(event, packetSend);
m_roundTimeoutClock.restart();
break;
case NetworkEvent::DrawUndo: {
m_drawDataPacket << event.type;
NetworkEvent::eventToPacket(event, packetSend);
m_roundTimeoutClock.restart();
break;
}
case NetworkEvent::RoundPass:
packetSend << NetworkEvent::RoundWord << m_currentWord;
NetworkEvent::eventToPacket(event, packetSend);
m_roundClock.restart();
m_mode = Wait;
break;
case NetworkEvent::Ping:
m_pingResponses[socket] = true;
break;
default:
break;
}
}
if (!packetSend.endOfPacket())
sendToAllSockets(packetSend);
} else if (status == cpp3ds::Socket::Disconnected || status == cpp3ds::Socket::Error) {
removeSocket(socket);
}
}
bool iCalConverter::convert(WString& errorDescription, long* errorCode) {
errorDescription = TEXT("");
*errorCode = ERROR_SUCCESS;
if(!calendar && !iCalendar)
return false;
if(calendar && iCalendar)
return true;
if(calendar) {
iCalendar = calendar->toString();
if(!calendar->getProdID() || !calendar->getProdID()->getValue()) {
*errorCode = ERROR_KEY_PROPERTY_MISSING;
errorDescription = TEXT("'PRODID' property is missing");
delete [] iCalendar; iCalendar = NULL;
return false;
}
if(!calendar->getVersion() || !calendar->getVersion()->getValue()) {
*errorCode = ERROR_KEY_PROPERTY_MISSING;
errorDescription = TEXT("'VERSION' property is missing");
delete [] iCalendar; iCalendar = NULL;
return false;
}
if(calendar->getEvents())
for(int i=0; i<calendar->getEvents()->size(); i++)
if(!validateEvent(((Event*)calendar->getEvents()->get(i)), errorDescription, errorCode)) {
delete [] iCalendar; iCalendar = NULL;
return false;
}
if(calendar->getToDos())
for(int i=0; i<calendar->getToDos()->size(); i++)
if(!validateTodo(((ToDo*)calendar->getToDos()->get(i)), errorDescription, errorCode)) {
delete [] iCalendar; iCalendar = NULL;
return false;
}
return true;
}
if (iCalendar) {
calendar = new Calendar();
VObject* vo = VConverter::parse(iCalendar);
if(!vo) {
*errorCode = ERROR_PARSING_ERROR;
errorDescription = TEXT("Invalid VObject returned");
return false;
}
int n = vo->propertiesCount();
if(wcscmp(vo->getProperty(0)->getName(), TEXT("BEGIN")) ||
!vo->getProperty(0)->getValue() ||
wcscmp(vo->getProperty(0)->getValue(), TEXT("VCALENDAR"))) {
*errorCode = ERROR_KEY_PROPERTY_MISSING;
errorDescription = TEXT("'BEGIN:VCALENDAR' property is missing");
return false;
}
if(wcscmp(vo->getProperty(n-1)->getName(), TEXT("END")) ||
!vo->getProperty(n-1)->getValue() ||
wcscmp(vo->getProperty(n-1)->getValue(), TEXT("VCALENDAR"))) {
*errorCode = ERROR_KEY_PROPERTY_MISSING;
errorDescription = TEXT("'END:VCALENDAR' property is missing");
return false;
}
if(!vo->containsProperty(TEXT("VERSION"))) {
*errorCode = ERROR_KEY_PROPERTY_MISSING;
errorDescription = TEXT("'VERSION' property is missing");
return false;
}
if(vo->containsProperty(TEXT("VERSION")) &&
(!vo->getProperty(TEXT("VERSION")) || wcscmp(vo->getProperty(TEXT("VERSION"))->getValue(), TEXT("2.0")))) {
*errorCode = ERROR_ILLEGAL_VERSION_NUMBER;
if(vo->getProperty(TEXT("VERSION"))) {
errorDescription = TEXT("Illegal version number : ");
errorDescription += vo->getProperty(TEXT("VERSION"))->getValue();
}
else {
errorDescription = TEXT("Illegal version number");
}
return false;
}
else {
iCalProperty* prop = new iCalProperty(vo->getProperty(TEXT("VERSION"))->getValue());
calendar->setVersion(*prop);
vo->removeProperty(TEXT("VERSION"));
delete prop;
}
if(!vo->containsProperty(TEXT("PRODID")) || !vo->getProperty(TEXT("PRODID"))) {
*errorCode = ERROR_KEY_PROPERTY_MISSING;
errorDescription = TEXT("'PRODID' property is missing");
return false;
}
else {
iCalProperty* prop = new iCalProperty(vo->getProperty(TEXT("PRODID"))->getValue());
calendar->setProdID(*prop);
vo->removeProperty(TEXT("PRODID"));
delete prop;
}
if(vo->containsProperty(TEXT("CALSCALE")) ||
vo->getProperty(TEXT("CALSCALE"))) {
iCalProperty* prop = new iCalProperty(vo->getProperty(TEXT("CALSCALE"))->getValue());
calendar->setCalScale(*prop);
vo->removeProperty(TEXT("CALSCALE"));
delete prop;
}
if(vo->containsProperty(TEXT("METHOD")) ||
vo->getProperty(TEXT("METHOD"))) {
iCalProperty* prop = new iCalProperty(vo->getProperty(TEXT("METHOD"))->getValue());
calendar->setMethod(*prop);
vo->removeProperty(TEXT("METHOD"));
delete prop;
}
//extract VEVENTs from vo
Event* ev;
while((ev = extractEvent(vo, errorDescription, errorCode))) {
if (!validateEvent(ev, errorDescription, errorCode)) {
delete ev; ev = NULL;
return false;
}
calendar->addEvent(ev);
delete ev; ev = NULL;
}
//extract VTODOs from vo
ToDo* task;
while((task = extractTask(vo, errorDescription, errorCode))) {
if (!validateTodo(task, errorDescription, errorCode)) {
delete task; task = NULL;
return false;
}
calendar->addToDo(task);
delete task; task = NULL;
}
}
return true;
}