lib/eotb.rb in eotb-0.4.3 vs lib/eotb.rb in eotb-0.4.4

@@ -3,10 +3,12 @@
 require 'uri'
 require 'json'
 
 class Eotb
     
+  METHODS = [:to_actor, :to_subject, :to_json, :to_hash, :inspect]
+    
   def self.configure(api_key, host = '127.0.0.1', port = '3000')
     @@uri = URI.parse('http://' + host + ':' + port + '/apps/' + api_key + '/events')
     @@post = Net::HTTP::Post.new(@@uri.path)
     @@api_key = { "event[app_id]" => api_key }
   end
@@ -17,20 +19,10 @@
     @@post.set_form_data(event)
     Net::HTTP.new(@@uri.host, @@uri.port).start.request(@@post)
   end
   
   def self.value_format(value)
-    if value.respond_to? :to_actor
-      value.to_actor
-    elsif value.respond_to? :to_subject
-      value.to_subject
-    elsif value.respond_to? :to_json
-      value.to_json
-    elsif value.respond_to? :to_hash
-      value.to_hash
-    else
-      value.inspect
-    end
+    value.send METHODS.find { |m| m if value.respond_to? m }
   end
   
   def self.hash_flatten(hash)
     hash.inject({}) do |h, (k, v)|
       if v.is_a?(Hash)
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