fixes #176

Author: benwilson512

lib/ex_aws/auth.ex

@@ -83,6 +83,10 @@ defmodule ExAws.Auth do
       signed_headers_list, "\n",
       payload
     ] |> IO.iodata_to_binary
+    |> fn x ->
+      IO.puts(x)
+      x
+    end.()
   end
 
   defp signing_key(service, datetime, config) do

lib/ex_aws/auth/utils.ex

@@ -1,11 +1,13 @@
 defmodule ExAws.Auth.Utils do
   def uri_encode(url) do
-    URI.encode(url, &valid_path_char?/1)
+    url
+    |> String.replace("+", " ")
+    |> URI.encode(&valid_path_char?/1)
   end
 
-  def valid_path_char?(?/), do: true
   # Space character
   def valid_path_char?(?\ ), do: false
+  def valid_path_char?(?/), do: true
   def valid_path_char?(c) do
     URI.char_unescaped?(c) && !URI.char_reserved?(c)
   end

mix.exs

@@ -3,7 +3,7 @@ defmodule ExAws.Mixfile do
 
   def project do
     [app: :ex_aws,
-     version: "1.0.0-beta0",
+     version: "1.0.0-beta1",
      elixir: "~> 1.0",
      elixirc_paths: elixirc_paths(Mix.env),
      description: "AWS client. Currently supports Dynamo, Kinesis, Lambda, S3, SQS, RDS, EC2",