void ConnectionManager::HandleEdgeClose()
{
Edge *edge = qobject_cast<Edge *>(sender());
_active_addrs.remove(edge->GetRemoteAddress());
qDebug() << "Edge closed: " << edge->ToString() << edge->GetStoppedReason();
if(!_con_tab.RemoveEdge(edge)) {
qWarning() << "Edge closed but no Edge found in CT:" << edge->ToString();
}
QSharedPointer<Connection> con = _con_tab.GetConnection(edge);
if(con) {
con = _con_tab.GetConnection(con->GetRemoteId());
if(con) {
con->Disconnect();
}
}
if(!Stopped()) {
return;
}
if(_con_tab.GetEdges().count() == 0) {
emit Disconnected();
}
}
void ConnectionManager::HandleEdgeClose(const QString &reason)
{
Edge *edge = qobject_cast<Edge *>(sender());
qDebug() << "Edge closed: " << edge->ToString() << reason;
if(!_con_tab.RemoveEdge(edge)) {
qWarning() << "Edge closed but no Edge found in CT:" << edge->ToString();
}
Connection *con = _con_tab.GetConnection(edge);
if(con != 0) {
con = _con_tab.GetConnection(con->GetRemoteId());
if(con != 0) {
con->Disconnect();
}
}
if(!_closed) {
return;
}
if(_con_tab.GetEdges().count() == 0) {
emit Disconnected();
}
}
void ConnectionManager::Connect(RpcRequest ¬ification)
{
Edge *edge = dynamic_cast<Edge *>(notification.GetFrom());
if(edge == 0) {
qWarning() << "Connection attempt not from an Edge: " << notification.GetFrom()->ToString();
return;
}
QByteArray brem_id = notification.GetMessage()["peer_id"].toByteArray();
if(brem_id.isEmpty()) {
qWarning() << "Invalid ConnectionEstablished, no id";
return;
}
Id rem_id(brem_id);
if(_local_id < rem_id) {
qWarning() << "We should be sending CM::Connect, not the remote side.";
return;
}
Connection *old_con = _con_tab.GetConnection(rem_id);
// XXX if there is an old connection and the node doesn't want it, we need
// to close it
if(old_con != 0) {
qDebug() << "Disconnecting old connection";
old_con->Disconnect();
}
QSharedPointer<Edge> pedge = _con_tab.GetEdge(edge);
if(pedge.isNull()) {
qCritical() << "An edge attempted to create a connection, but there "
"is no record of it" << edge->ToString();
return;
}
CreateConnection(pedge, rem_id);
}