Elixir implementation of FIX Session Protocol FIXT.1.1. Currently only supports FIX session initiator (buy side).

Usage

defmodule MyFixApplication do
  @behaviour ExFix.FixApplication
  require Logger

  alias ExFix.Types.Message
  alias ExFix.Parser

  @msg_new_order_single "D"

  def on_logon(fix_session_name, session_pid) do
    fields = []  # See examples directory
    ExFix.send_message!(session_pid, @msg_new_order_single, fields)
  end

  def on_message(fix_session_name, msg_type, session_pid, %Message{} = msg) do
    Logger.info "Msg received: #{inspect msg = Parser.parse2(msg)}"
  end

  def on_logout(_fix_session_name), do: :ok
end

ExFix.start_session_initiator("mysession", "SENDER", "TARGET", MyFixApplication,
  socket_connect_host: "localhost", socket_connect_port: 9876,
  logon_username: "user1", logon_password: "pwd1", transport_mod: :ssl)