lib/dandelionapi/entity_extraction.rb in dandelionapi-0.0.1 vs lib/dandelionapi/entity_extraction.rb in dandelionapi-0.0.2

@@ -1,19 +1,24 @@
+# encoding: UTF-8
+
 require "faraday"
 require "faraday_middleware"
 require "json"
 
 module Dandelionapi
 
   class EntityExtraction < Base
 
     ENDPOINT = "/datatxt/nex/v1"
 
-    attr_accessor :text, :url, :html, :html_fragment, :lang, :min_confidence, :min_length, :social_hashtag, :social_mention, :include, :extra_types, :country, :custom_spots
+    attr_accessor :text, :url, :html, :html_fragment, 
+    	:lang, :min_confidence, :min_length, :social_hashtag, 
+    	:social_mention, :include, :extra_types, :country, 
+    	:custom_spots
 
     def analyze(options)
 
-      raise BadParameters.new("Please provide one of the following parameters: text, url, html or html_fragment") if ([:text, :url, :html, :html_fragment] & options.keys).empty?
+      raise MissingParameters.new("Please provide one of the following parameters: text, url, html or html_fragment") if ([:text, :url, :html, :html_fragment] & options.keys).empty?
 
       params = options
       call(ENDPOINT, params)
     end
 
\ No newline at end of file