lib/cloudist/application.rb in cloudist-0.4.4 vs lib/cloudist/application.rb in cloudist-0.5.0

@@ -1,35 +1,35 @@
 require "singleton"
 
 module Cloudist
   class Application
     include Singleton
-    
+
     class << self
       def start(options = {}, &block)
         options = instance.settings.update(options)
         AMQP.start(options) do
           instance.setup_reconnect_hook!
 
           instance.instance_eval(&block) if block_given?
         end
       end
-      
+
       def signal_trap!
         ::Signal.trap('INT') { Cloudist.stop }
         ::Signal.trap('TERM'){ Cloudist.stop }
       end
     end
-    
+
     def settings
       @@settings ||= default_settings
     end
-    
+
     def settings=(settings_hash)
       @@settings = default_settings.update(settings_hash)
     end
-    
+
     def default_settings
       uri = URI.parse(ENV["AMQP_URL"] || 'amqp://guest:guest@localhost:5672/')
       {
         :vhost => uri.path,
         :host => uri.host,
@@ -40,21 +40,21 @@
         :logging => false
       }
     rescue Object => e
       raise "invalid AMQP_URL: (#{uri.inspect}) #{e.class} -> #{e.message}"
     end
-    
+
     private
-    
+
     def setup_reconnect_hook!
       AMQP.conn.connection_status do |status|
-        
+
         log.debug("AMQP connection status changed: #{status}")
-        
+
         if status == :disconnected
           AMQP.conn.reconnect(true)
         end
       end
     end
-    
+
   end
 end