wires up geolix call

Author: mneudert

lib/geolix_plug.ex

@@ -3,9 +3,15 @@ defmodule Geolix.Plug do
   Geolix Plug
   """
 
+  import Plug.Conn
+
   @behaviour Plug
 
   def init(opts), do: opts
 
-  def call(conn, _opts), do: conn
+  def call(conn, opts) do
+    lookup = Geolix.lookup(conn.remote_ip, opts)
+
+    put_private(conn, :geolix, lookup)
+  end
 end

test/geolix_plug_test.exs

@@ -5,7 +5,7 @@ defmodule Geolix.PlugTest do
   defmodule Router do
     use Plug.Router
 
-    plug Geolix.Plug
+    plug Geolix.Plug, where: :city
 
     plug :match
     plug :dispatch
@@ -16,6 +16,9 @@ defmodule Geolix.PlugTest do
   @opts Router.init([])
 
   test "returns 200" do
-    assert 200 == conn(:get, "/") |> Router.call(@opts) |> Map.fetch!(:status)
+    conn = conn(:get, "/") |> Router.call(@opts)
+
+    assert 200 == conn.status
+    refute conn.private[:geolix]
   end
 end