void connection_oriented_network::send_message(message_ex* request)
{
rpc_session_ptr client = nullptr;
auto& to = request->to_address;
// TODO: thread-local client ptr cache
{
utils::auto_read_lock l(_clients_lock);
auto it = _clients.find(to);
if (it != _clients.end())
{
client = it->second;
}
}
int scount = 0;
bool new_client = false;
if (nullptr == client.get())
{
utils::auto_write_lock l(_clients_lock);
auto it = _clients.find(to);
if (it != _clients.end())
{
client = it->second;
}
else
{
client = create_client_session(to);
_clients.insert(client_sessions::value_type(to, client));
new_client = true;
}
scount = (int)_clients.size();
}
// init connection if necessary
if (new_client)
{
ddebug("client session created, remote_server = %s, current_count = %d",
client->remote_address().to_string(), scount);
client->connect();
}
// rpc call
client->send_message(request);
}
void connection_oriented_network::send_message(message_ex* request)
{
rpc_session_ptr client = nullptr;
bool new_client = false;
auto& to = request->to_address;
// TODO: thread-local client ptr cache
{
utils::auto_read_lock l(_clients_lock);
auto it = _clients.find(to);
if (it != _clients.end())
{
client = it->second;
}
}
if (nullptr == client.get())
{
utils::auto_write_lock l(_clients_lock);
auto it = _clients.find(to);
if (it != _clients.end())
{
client = it->second;
}
else
{
client = create_client_session(to);
_clients.insert(client_sessions::value_type(to, client));
new_client = true;
}
}
// init connection if necessary
if (new_client)
{
client->connect();
}
// rpc call
client->send_message(request);
}
void connection_oriented_network::call(message_ptr& request, rpc_response_task_ptr& call)
{
rpc_client_session_ptr client = nullptr;
end_point& to = request->header().to_address;
bool new_client = false;
// TODO: thread-local client ptr cache
{
utils::auto_read_lock l(_clients_lock);
auto it = _clients.find(to);
if (it != _clients.end())
{
client = it->second;
}
}
if (nullptr == client.get())
{
utils::auto_write_lock l(_clients_lock);
auto it = _clients.find(to);
if (it != _clients.end())
{
client = it->second;
}
else
{
client = create_client_session(to);
_clients.insert(client_sessions::value_type(to, client));
new_client = true;
}
}
// init connection if necessary
if (new_client)
client->connect();
// rpc call
client->call(request, call);
}
