Class: ActionController::Base

Inherits:
Object
  • Object
show all
Defined in:
lib/never_block/frameworks/rails.rb

Class Method Summary collapse

Class Method Details

.allowblock(*actions) ⇒ Object

Mark some actions to execute in a blocking manner overriding the default settings. Example:

class UsersController < ApplicationController
  .
  allowblock :index
  .
end



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# File 'lib/never_block/frameworks/rails.rb', line 30

def self.allowblock(*actions)
  actions.each do |action|
    class_eval <<-"end_eval"
      def allowblock_#{action}
        status = Fiber.current[:neverblock]
        Fiber.current[:neverblock] = false
        yield
        Fiber.current[:neverblock] = status
      end
      around_filter :allowblock_#{action}, :only => [:#{action}]
    end_eval
  end
end

.neverblock(*actions) ⇒ Object

Mark some actions to execute in a non-blocking manner overriding the default settings. Example:

class UsersController < ApplicationController
  .
  allowblock :index
  .
end



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# File 'lib/never_block/frameworks/rails.rb', line 52

def self.neverblock(*actions)
  actions.each do |action|
    class_eval <<-"end_eval"
      def neverblock_#{action}
        status = Fiber.current[:neverblock]
        Fiber.current[:neverblock] = true
        yield
        Fiber.current[:neverblock] = status
      end
      around_filter :allowblock_#{action}, :only => [:#{action}]
    end_eval
  end
end