Packages

paraxial

0.0.6
2.11.1 2.11.0 2.10.0 2.9.0 2.8.4 2.8.3 2.8.2 2.8.1 2.8.0 2.7.8 2.7.7 2.7.6 2.7.5 2.7.4 2.7.3 2.7.2 2.7.1 2.7.0 2.6.4 2.6.3 2.6.2 2.6.1 2.6.0 2.5.2 2.5.1 2.5.0 2.4.0 2.3.4 2.3.3 2.3.2 2.3.1 2.3.0 2.2.0 2.1.0 2.0.0 1.1.0 1.0.0 0.0.10 0.0.9 0.0.8 0.0.7 0.0.6 0.0.5 0.0.4 0.0.3 0.0.2

The Paraxial.io Agent.

HexDocs

Current section

Files

Jump to
Readme
46 Versions
5 Dependencies
0 Dependants
Files
Activity
paraxial lib paraxial customer_plugs assign_cloud_ip.ex
Raw

lib/paraxial/customer_plugs/assign_cloud_ip.ex 

defmodule Paraxial.AssignCloudIP do

  @moduledoc """

  This plug is used to add metadata to the conn assigns if an IP matches a cloud provider.



  """

  import Plug.Conn



  def init(opts), do: opts



  def call(conn, _opts) do

    iptrie = :persistent_term.get({Paraxial.Fetcher, :cloud_trie})

    lookup = Iptrie.lookup(iptrie, conn.remote_ip)



    if is_nil(lookup) do

      assign(conn, :paraxial_cloud_ip, nil)

    else

      assign(conn, :paraxial_cloud_ip, elem(lookup, 1))

    end

  end

end