Set locale via application configuration (altyaper#5)

* Set locale via application configuration

It is set as a header like the secret key

* Use message because it changes language

Author: r-icarus

config/config.exs

@@ -2,4 +2,5 @@ use Mix.Config
 
 config :conekta,
   publickey: "PUBLIC",
-  privatekey: "PRIVATE"
+  privatekey: "PRIVATE",
+  locale: "es"

lib/error_handler.ex

@@ -9,7 +9,7 @@ defmodule Conekta.ErrorHandler do
 
     def catch_error(content) do
         {:ok, error} = Poison.decode(content.body, as: %ErrorResponse{})
-        raise ConektaError, message: hd(error.details)["debug_message"]
+        raise ConektaError, message: hd(error.details)["message"]
     end
 
     def raise_error(content) when is_map(content) do

lib/wrapper.ex

@@ -13,11 +13,15 @@ defmodule Conekta.Wrapper do
 
     def headers do
         basic_auth = "Basic " <> Base.encode64(key() <> ":")
-        ["Accept": @conekta_accept_header, "Content-type": "application/json", "Authorization": basic_auth]
+        ["Accept": @conekta_accept_header, "Accept-Language": locale(),"Content-type": "application/json", "Authorization": basic_auth]
     end
 
     def key do
         Application.get_env(:conekta, :privatekey)
     end
 
+    def locale do
+        Application.get_env(:conekta, :locale)
+    end
+
 end

mix.exs

@@ -7,7 +7,7 @@ defmodule Conekta.Mixfile do
 
   def project do
     [app: :conekta,
-     version: "1.0.7",
+     version: "1.0.8",
      description: @description,
      name: "Conekta",
      elixir: "~> 1.4",

mix.lock

@@ -13,5 +13,5 @@
   "mock": {:hex, :mock, "0.2.1", "bfdba786903e77f9c18772dee472d020ceb8ef000783e737725a4c8f54ad28ec", [:mix], [{:meck, "~> 0.8.2", [hex: :meck, optional: false]}]},
   "poison": {:hex, :poison, "3.1.0", "d9eb636610e096f86f25d9a46f35a9facac35609a7591b3be3326e99a0484665", [:mix], []},
   "ssl_verify_fun": {:hex, :ssl_verify_fun, "1.1.1", "28a4d65b7f59893bc2c7de786dec1e1555bd742d336043fe644ae956c3497fbe", [:make, :rebar], []},
-  "unicode_util_compat": {:hex, :unicode_util_compat, "0.3.1", "a1f612a7b512638634a603c8f401892afbf99b8ce93a45041f8aaca99cadb85e", [], [], "hexpm"},
+  "unicode_util_compat": {:hex, :unicode_util_compat, "0.3.1", "a1f612a7b512638634a603c8f401892afbf99b8ce93a45041f8aaca99cadb85e", [:rebar3], [], "hexpm"},
 }

test/auth_request_test.exs

@@ -10,7 +10,8 @@ defmodule ConektaTest.AuthRequest do
     test "should get the right headers" do
 
       basic_auth = "Basic " <> Base.encode64("key_123456789012345" <> ":")
-      headers = ["Accept": "application/vnd.conekta-v2.0.0+json", "Content-type": "application/json", "Authorization": basic_auth]
+      headers = ["Accept": "application/vnd.conekta-v2.0.0+json",
+      "Accept-Language": "es", "Content-type": "application/json", "Authorization": basic_auth]
       assert Conekta.Wrapper.headers() == headers
 
     end