[arjunlol]

It depends on your reliability and performance constraints. I'd recommend just doing this via hooks on the application layer if it's a simple application. If you're building a production scalable application that required reliability guarantees - you can do this with https://github.com/BemiHQ/bemi too (I'm one of the maintainers from the article). I saw you mentioned you're using Node.js, check out the Bemi github there's a few Node.js compatible libraries too. Feel free to ping me any q's!