Ruby RPC integration of NXT, Monero, BitsharesX and Namecoin

we are looking to integrate the following 4 crypto coins into our existing exchange: NXT Monero BitsharesX Namecoin All 4 coins have non-regular walletnotify functions and are based on other protocols such as Cryptonote. Namecoin is based on a old version of bitcoin without walletnotify function. Monero, NXT and Bitshares do communicate over a JSON (rpc) api in order to get the commands we need. We have with regular coins the following setup as walletnotify: walletnotify=/usr/local/sbin/rabbitmqadmin publish routing_key=[login to view URL] payload='{"txid":"%s", "channel_key":"COINNAME"} we need the same functionality for above mentioned 4 coins which might need some minor rewrite of the main code as well in order to process the possible results.