question.rb in triviacrack-0.6.0

- old
+ new

@@ -1,5 +1,6 @@
+require "json"
 require "triviacrack/api/common"
 require "triviacrack/parsers/game_parser"
 
 # Public: All methods in this module make requests to the Trivia Crack answers
 # API.
@@ -29,13 +30,13 @@
                               answers: [{
                                 id: question.id,
                                 answer: answer,
                                 category: question.category.upcase
                                 }]
-                            }.to_s
+                            }.to_json
 
-        game = TriviaCrack::Parsers::GameParser.parse response.body
+        game = TriviaCrack::Parsers::GameParser.parse response
 
         [game, answer == question.correct_answer]
       end
 
       # Public: Uses the Trivia Crack API to answer duel questions for the game.
@@ -70,12 +71,12 @@
           correct_answers[question.id] = answer_map[question.id] == question.correct_answer
         end
 
         response =
           post "/api/users/#{@session.user_id}/games/#{game_id}/answers",
-                parameters: { type: questions.first.type.upcase, answers: answers }.to_s
+                parameters: { type: questions.first.type.upcase, answers: answers }.to_json
 
-        game = TriviaCrack::Parsers::GameParser.parse response.body
+        game = TriviaCrack::Parsers::GameParser.parse response
 
         [game, correct_answers]
       end
 
     end