Class: BackupDemon::Notifier

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

Class Method Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(recepients) ⇒ Notifier

Returns a new instance of Notifier.



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# File 'lib/backup_demon/notifier.rb', line 3

def initialize(recepients)
  @recepients = [recepients].flatten
end

Class Method Details

.alert(subject, &block) ⇒ Object 



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# File 'lib/backup_demon/notifier.rb', line 17

def self.alert(subject, &block)
  notifier = new(BackupDemon.config.recepients)
  notifier.mail(subject, &block)
end

Instance Method Details

#mail(subject, &block) ⇒ Object 



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# File 'lib/backup_demon/notifier.rb', line 7

def mail(subject, &block)
  if block_given?
    msg = yield

    @recepients.each do |recepient|
      `echo #{msg} | mail -s "#{subject}" #{recepient}` 
    end
  end
end