Enhanced websocket server

hello, can somebody help me in this? Can be useful for many coders:

hi Chris,

perhaps can you show a little example or guide how to build a websocket based server where:

  • do efficient 1->1 messaging (using a global shared room?)
  • show, customize the payload of the low level websocket messaging, incapsulation, frames, json schema -> so to be able to build clients in js, c, or whatever lang
  • do a small parser of the received message, receive -> string managing, parsing -> send
  • do plain “unrolled” queries using ecto.sqladapters? Use a pool of sql connections and use an async I/O to avoid locking waiting on DB operations?

Thanks, I’m a newbie of FP and Elixir and coming from strong OOP foundation
kind regards