void ConnectionImpl::incoming(framing::AMQFrame& frame)
{
boost::shared_ptr<SessionImpl> s;
{
Mutex::ScopedLock l(lock);
s = sessions[frame.getChannel()].lock();
}
if (!s) {
QPID_LOG(info, *this << " dropping frame received on invalid channel: " << frame);
} else {
s->in(frame);
}
}
void ConnectionHandler::handle(framing::AMQFrame& frame)
{
AMQMethodBody* method=frame.getBody()->getMethod();
Connection::ErrorListener* errorListener = handler->connection.getErrorListener();
try{
if (method && handle(*method)) {
// This is a connection control frame, nothing more to do.
} else if (isOpen()) {
handler->connection.getChannel(frame.getChannel()).in(frame);
} else {
handler->proxy.close(
connection::CLOSE_CODE_FRAMING_ERROR,
"Connection not yet open, invalid frame received.");
}
}catch(ConnectionException& e){
if (errorListener) errorListener->connectionError(e.what());
handler->proxy.close(e.code, e.what());
}catch(std::exception& e){
if (errorListener) errorListener->connectionError(e.what());
handler->proxy.close(541/*internal error*/, e.what());
}
}