From 3f299296d15bff5735a430b9d2e33476e8f24f69 Mon Sep 17 00:00:00 2001
From: Aaron Patterson <aaron.patterson@gmail.com>
Date: Tue, 21 Jul 2015 18:04:12 -0700
Subject: push param encoding in to the utils module

we'll refactor deep munge mostly out of existence shortly
---
 actionpack/lib/action_dispatch/http/parameters.rb | 15 +-----------
 actionpack/lib/action_dispatch/request/utils.rb   | 29 +++++++++++++++++++++++
 2 files changed, 30 insertions(+), 14 deletions(-)

(limited to 'actionpack/lib/action_dispatch')

diff --git a/actionpack/lib/action_dispatch/http/parameters.rb b/actionpack/lib/action_dispatch/http/parameters.rb
index b3633015b5..4defb7f858 100644
--- a/actionpack/lib/action_dispatch/http/parameters.rb
+++ b/actionpack/lib/action_dispatch/http/parameters.rb
@@ -37,20 +37,7 @@ module ActionDispatch
       # Convert nested Hash to HashWithIndifferentAccess.
       #
       def normalize_encode_params(params)
-        case params
-        when Array
-          params.map! { |el| normalize_encode_params(el) }
-        when Hash
-          if params.has_key?(:tempfile)
-            UploadedFile.new(params)
-          else
-            params.each_with_object({}) do |(key, val), new_hash|
-              new_hash[key] = normalize_encode_params(val)
-            end.with_indifferent_access
-          end
-        else
-          params
-        end
+        ActionDispatch::Request::Utils.normalize_encode_params params
       end
     end
   end
diff --git a/actionpack/lib/action_dispatch/request/utils.rb b/actionpack/lib/action_dispatch/request/utils.rb
index 8836ba6d59..01fd5efd5e 100644
--- a/actionpack/lib/action_dispatch/request/utils.rb
+++ b/actionpack/lib/action_dispatch/request/utils.rb
@@ -5,6 +5,35 @@ module ActionDispatch
       mattr_accessor :perform_deep_munge
       self.perform_deep_munge = true
 
+      def self.normalize_encode_params(params)
+        ParamEncoder.normalize_encode_params params
+      end
+
+      class ParamEncoder
+        # Convert nested Hash to HashWithIndifferentAccess.
+        #
+        def self.normalize_encode_params(params)
+          case params
+          when Array
+            handle_array params
+          when Hash
+            if params.has_key?(:tempfile)
+              ActionDispatch::Http::UploadedFile.new(params)
+            else
+              params.each_with_object({}) do |(key, val), new_hash|
+                new_hash[key] = normalize_encode_params(val)
+              end.with_indifferent_access
+            end
+          else
+            params
+          end
+        end
+
+        def self.handle_array(params)
+          params.map! { |el| normalize_encode_params(el) }
+        end
+      end
+
       class << self
         # Remove nils from the params hash
         def deep_munge(hash)
-- 
cgit v1.2.3