lib/readability_parser/error.rb in readability_parser-0.0.2 vs lib/readability_parser/error.rb in readability_parser-0.0.3

@@ -1,10 +1,17 @@
+require 'multi_json'
+
 module ReadabilityParser
   class Error < StandardError
 
+    # Raised when Readability returns a 4xx or 500 HTTP status code
     class ClientError < Error
 
+      # Creates a new error from an HTTP environement
+      #
+      # @param response [Hash]
+      # @return [ReadabilityParser::Error::ClientError]
       def initialize(error=nil)
         parsed_error = parse_error(error)
         http_error = error.response[:status].to_i
 
         if ERROR_MAP.has_key?(http_error)
@@ -12,15 +19,20 @@
         else
           super
         end
       end
 
-      def parse_error(error)
-        JSON.parse(error.response[:body], :symbolize_names => true)
-      end
+      private
+
+        def parse_error(error)
+          MultiJson.load(error.response[:body], :symbolize_keys => true)
+        end
     end # ClientError
 
     class ConfigurationError < ReadabilityParser::Error; end
+
+    # Raised when there's an error in Faraday
+    class RequestError < ReadabilityParser::Error; end
 
     # Raised when ReadabilityParser returns a 400 HTTP status code
     class BadRequest < ReadabilityParser::Error; end
 
     # Raised when ReadabilityParser returns a 401 HTTP status code