Class: TimeElapser

Inherits:
Object
  • Object
show all
Defined in:
lib/time_elapser.rb

Overview

TimeElapser Returns time in windows, making easier to query caching to save results

Class Method Summary collapse

Class Method Details

.sanitize(interval = 1) ⇒ Object

Saninitize current time and returns an starting point of time every interval (in seconds)

Example

If you want to cache results for 5 seconds, do this:

If RAILS_ROOT is defined, it will use Time.zone.now, otherwise it will use Time.now



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# File 'lib/time_elapser.rb', line 17

def self.sanitize interval = 1
  now = (defined?(RAILS_ROOT)) ? Time.zone.now : Time.now
  if interval > 1
    Time.at((now.to_i/interval)*interval)
  else
    now
  end
end