small refactor to user code

1 files changed, 3 insertions, 6 deletions

diff --git a/lib/zendex/user.ex b/lib/zendex/user.ex
index a62a05e..c6db828 100644
--- a/lib/zendex/user.ex
+++ b/lib/zendex/user.ex
@@ -11,8 +11,7 @@ defmodule Zendex.User do
   @spec list(Zendex.Connection.t) :: map
   def list(connection) do
     connection.base_url
-    |> Kernel.<>(@url)
-    |> Kernel.<>(".json")
+    |> Kernel.<>("#{@url}.json")
     |> @http_client.get!(CommonHelpers.get_headers(connection.authentication))
     |> CommonHelpers.decode_response
   end
@@ -20,8 +19,7 @@ defmodule Zendex.User do
   @spec show(Zendex.Connection.t, integer) :: map
   def show(connection, id) do
     connection.base_url
-    |> Kernel.<>(@url)
-    |> Kernel.<>("/#{id}.json")
+    |> Kernel.<>("#{@url}/#{id}.json")
     |> @http_client.get!(CommonHelpers.get_headers(connection.authentication))
     |> CommonHelpers.decode_response
   end
@@ -29,8 +27,7 @@ defmodule Zendex.User do
   @spec create(Zendex.Connection.t, map) :: map
   def create(connection, user) do
     connection.base_url
-    |> Kernel.<>(@url)
-    |> Kernel.<>(".json")
+    |> Kernel.<>("#{@url}.json")
     |> @http_client.post!(Poison.encode!(user),
                           CommonHelpers.get_headers(connection.authentication,
                                                     %{content_type: :json}))