bool WServer::start()
{
if (isRunning()) {
log("error") << "WServer::start() error: server already started!";
return false;
}
impl_->running_ = true;
webController_ = new Wt::WebController(*this, "", false);
try {
isapi::IsapiStream isapiStream(isapi::IsapiServer::instance());
WebMain requestServer(this, &isapiStream);
webMain = &requestServer;
requestServer.run();
webMain = 0;
} catch (std::exception& e) {
log("fatal") << "ISAPI server: caught unhandled exception: " << e.what();
throw;
} catch (...) {
log("fatal") << "ISAPI server: caught unknown, unhandled exception.";
throw;
}
return true;
}
void LongPoll::setRunning(bool set)
{
Q_D(LongPoll);
if (set != d->isRunning) {
d->isRunning = set;
if (set)
requestServer();
}
}
// OPTION 1
void apiAddStudent (char * name, char * average) {
Student *student = malloc(sizeof(Student));
strcpy(student->name, name);
strcpy(student->average, average);
Connection *connection = malloc(sizeof(Connection));
requestServer(connection, ADD_STUDENT, sizeof((*student)), student);
int answer = getResponse(connection);
printf("%s\n", server_msg[answer]);
}
void VLongPollClient::onConnectionStateChanged(VConnectionState state)
{
switch (state) {
case Connected:
requestServer();
break;
case Disconnected:
break;
default:
break;
}
}
void VLongPollClient::onServerDataReceived()
{
QNetworkReply *reply = qobject_cast<QNetworkReply *>(sender());
QByteArray rawData = reply->readAll();
debug() << Q_FUNC_INFO << rawData;
QVariantMap data = Json::parse(rawData).toMap().value("response").toMap();
if (data.isEmpty() || reply->error() != QNetworkReply::NoError) {
if (m_connection->connectionState() == Connected)
QTimer::singleShot(1000, this, SLOT(requestServer()));
return;
}
QString url("http://%1?act=a_check&key=%2&wait=25");
m_url = url.arg(data.value("server").toString(), data.value("key").toString());
if (m_connection->connectionState() == Connected)
requestData(data.value("ts").toString());
}
void LongPollPrivate::_q_request_server_finished(const QVariant &response)
{
Q_Q(LongPoll);
QVariantMap data = response.toMap();
if (data.isEmpty()) {
QTimer::singleShot(pollInterval, q, SLOT(requestServer()));
return;
}
QString url("http://%1?act=a_check&key=%2&wait=%3&mode=%4");
dataUrl = url.arg(data.value("server").toString(),
data.value("key").toString(),
QString::number(waitInterval),
QString::number(mode));
q->requestData(data.value("ts").toByteArray());
}
void apiReadStudents() {
Connection *connection = malloc(sizeof(Connection));
requestServer(connection, READ_STUDENTS, 0, NULL);
}
void apiCreateTable() {
Connection *connection = malloc(sizeof(Connection));
requestServer(connection, CREATE_TABLE , 0, NULL);
}
void apiDropTable() {
Connection *connection = malloc(sizeof(Connection));
requestServer(connection, DROP_TABLE , 0, NULL);
}
// OPTION 3
void apiDeleteStudent (char * name) {
Connection *connection = malloc(sizeof(Connection));
requestServer(connection, DELETE_STUDENT, sizeof(name), name);
getResponse(connection);
}
void VLongPollClient::onDataReceived()
{
QNetworkReply *reply = qobject_cast<QNetworkReply *>(sender());
reply->deleteLater();
QByteArray rawData = reply->readAll();
debug() << Q_FUNC_INFO << rawData;
QVariantMap data = Json::parse(rawData).toMap();
if (data.contains("failed")) {
requestServer();
return;
} else if (data.isEmpty() || reply->error() != QNetworkReply::NoError) {
if (m_connection->connectionState() == Connected)
QTimer::singleShot(1000, this, SLOT(requestServer()));
return;
}
QVariantList updates = data.value("updates").toList();
for (int i = 0; i < updates.size(); i++) {
QVariantList update = updates.at(i).toList();
int updateType = update.value(0, -1).toInt();
switch (updateType) {
case MessageAdded: {
MessageFlags flags(update.value(2).toInt());
if (flags & MessageOutbox)
continue;
QString id = update.value(3).toString();
QString messageId = update.value(1).toString();
QString subject = update.value(5).toString();
QString text = update.value(6).toString();
VContact *contact = m_connection->account()->getContact(id, true);
qutim_sdk_0_3::Message message;
message.setChatUnit(contact);
message.setProperty("subject", subject);
message.setText(unescape(text));
message.setProperty("mid",messageId);
//message.setProperty("html",text);
message.setTime(QDateTime::currentDateTime());
message.setIncoming(true);
ChatSession *s = ChatLayer::get(contact, true);
s->appendMessage(message);
connect(s,SIGNAL(unreadChanged(qutim_sdk_0_3::MessageList)),SLOT(onUnreadChanged(qutim_sdk_0_3::MessageList)));
m_unread_mess[s].append(message);
contact->setChatState(ChatStateActive);
break;
}
case UserOnline:
case UserOffline: {
// WTF? Why VKontakte sends minus as first char of id?
QString id = update.value(1).toString().mid(1);
VContact *contact = m_connection->account()->getContact(id, false);
if (contact)
contact->setOnline(updateType == UserOnline);
break;
}
}
}
if (m_connection->connectionState() == Connected)
requestData(data.value("ts").toString());
}