static void clientSocketRead(void *subject, const char *event, void *data, va_list args)
{
LineServerClient *client = data;
char *message = va_arg(args, char *);
logTrace("Read message: %s", message);
g_string_append(client->line_buffer, message);
unsigned int added_lines = processClientBuffer(client);
if (added_lines > 0) {
LineServerCallback callback = client->server->callback;
callback(client);
}
}
void Listener::readFromSocket()
{
QLocalSocket *socket = qobject_cast<QLocalSocket *>(sender());
if (!socket) {
return;
}
log("Reading from socket...");
for (Client &client: m_connections) {
if (client.socket == socket) {
client.commandBuffer += socket->readAll();
if (processClientBuffer(client) && !m_clientBufferProcessesTimer->isActive()) {
// we have more client buffers to handle
m_clientBufferProcessesTimer->start();
}
break;
}
}
}
void Listener::readFromSocket()
{
QLocalSocket *socket = qobject_cast<QLocalSocket *>(sender());
if (!socket) {
return;
}
Console::main()->log("Reading from socket...");
for (Client &client: m_connections) {
if (client.socket == socket) {
Console::main()->log(QString(" Client: %1").arg(client.name));
client.commandBuffer += socket->readAll();
// FIXME: schedule these rather than process them all at once
// right now this can lead to starvation of clients due to
// one overly active client
while (processClientBuffer(client)) {}
break;
}
}
}
void Listener::processClientBuffers()
{
//TODO: we should not process all clients, but iterate async over them and process
// one command from each in turn to ensure all clients get fair handling of
// commands?
bool again = false;
for (Client &client: m_connections) {
if (!client.socket || !client.socket->isValid() || client.commandBuffer.isEmpty()) {
continue;
}
if (processClientBuffer(client)) {
again = true;
}
}
if (again) {
m_clientBufferProcessesTimer->start();
}
}
