gistfile1.rbx

HoptoadNotifier::Catcher.class_eval do
   
    alias :original_send_to_hoptoad :send_to_hoptoad
   
    def send_to_hoptoad data
      async_hoptoad_notification? ? async_send_to_hoptoad( data ) : original_send_to_hoptoad( data )
    end
   
    def async_hoptoad_notification?
      if Object.const_defined?(:EventMachine)
        EventMachine.reactor_running?
      else
        false
      end     
    end
   
    def async_send_to_hoptoad( data )
      url = HoptoadNotifier.url
      http = EventMachine::Protocols::HttpClient.request(
        :host => url.host,
        :port => 80,
        :request => url.path,
        :verb => :post,
        :contenttype => 'application/x-yaml',
        :content => stringify_keys(data).to_yaml
      )  
      
      http.callback do |response|
        logger.info "Hoptoad Success: #{response[:status].to_s}"
      end  
      
      http.errback do |response|
        logger.error "Hoptoad Failure: #{response[:status].to_s}\n#{response[:content]}"
      end
    end  
    
end