lib/httpx/transcoder/json.rb in httpx-0.20.5 vs lib/httpx/transcoder/json.rb in httpx-0.21.0

@@ -1,9 +1,8 @@
 # frozen_string_literal: true
 
 require "forwardable"
-require "json"
 
 module HTTPX::Transcoder
   module JSON
     JSON_REGEX = %r{\bapplication/(?:vnd\.api\+)?json\b}i.freeze
 
@@ -17,11 +16,11 @@
       def_delegator :@raw, :to_s
 
       def_delegator :@raw, :bytesize
 
       def initialize(json)
-        @raw = ::JSON.dump(json)
+        @raw = JSON.json_dump(json)
         @charset = @raw.encoding.name.downcase
       end
 
       def content_type
         "application/json; charset=#{@charset}"
@@ -35,10 +34,27 @@
     def decode(response)
       content_type = response.content_type.mime_type
 
       raise HTTPX::Error, "invalid json mime type (#{content_type})" unless JSON_REGEX.match?(content_type)
 
-      ::JSON.method(:parse)
+      method(:json_load)
     end
+
+    # rubocop:disable Style/SingleLineMethods
+    if defined?(MultiJson)
+      def json_load(*args); MultiJson.load(*args); end
+      def json_dump(*args); MultiJson.dump(*args); end
+    elsif defined?(Oj)
+      def json_load(response, *args); Oj.load(response.to_s, *args); end
+      def json_dump(*args); Oj.dump(*args); end
+    elsif defined?(Yajl)
+      def json_load(response, *args); Yajl::Parser.new(*args).parse(response.to_s); end
+      def json_dump(*args); Yajl::Encoder.encode(*args); end
+    else
+      require "json"
+      def json_load(*args); ::JSON.parse(*args); end
+      def json_dump(*args); ::JSON.dump(*args); end
+    end
+    # rubocop:enable Style/SingleLineMethods
   end
   register "json", JSON
 end