Method: Fastaccess::Fastaccess.update_content

Defined in:
lib/fastaccess/fastaccess.rb

.update_content(obj, options = {}) ⇒ Object

manually update content in redis for a given object.

Parameters:

  • obj (Object) —

    any Object, preferably a decendent of an actual Rails Model.

  • options (Hash) (defaults to: {}) —

    a simple hash

Options Hash (options):

  • :on (Symbol) —

    a certain registered method.

  • :arguments (Array) —

    an array of arguments passed to the :on method or, if :on is not present, every method registered with fastaccess on the pertaining class.



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# File 'lib/fastaccess/fastaccess.rb', line 151

def self.update_content(obj, options={})
  class_name = obj.is_a?(Class) ? obj : obj.class
  methods = if method = options[:on]
    if registered? class_name, method
      [method]
    else
      []
    end
  else
    fastaccess_on[class_name]
  end
  methods.each do |method|
    callable = obj.method( alias_for(method) )
    content = if options[:arguments]
                callable.call(*options[:arguments])
              else
                callable.call
              end
    self.set("#{method}_#{id_for(obj)}", content)
  end
end