Class: Password

Inherits:
ActiveRecord::Base
  • Object
show all
Defined in:
app/models/password.rb

Instance Method Summary collapse

Instance Method Details

#days_old ⇒ Object 



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# File 'app/models/password.rb', line 9

def days_old
  (Time.now.to_datetime - self.created_at.to_datetime).to_i
end

#days_remaining ⇒ Object 



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# File 'app/models/password.rb', line 13

def days_remaining
  [(self.expire_after_days - self.days_old), 0].max
end

#to_param ⇒ Object 



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# File 'app/models/password.rb', line 5

def to_param
  self.url_token.to_s
end

#validate! ⇒ Object

validate!

Run basic validations on the password. Expire the password if it’s limits have been reached (time or views)



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# File 'app/models/password.rb', line 27

def validate!
  return if expired

  # Range checking
  self.expire_after_days  ||= EXPIRE_AFTER_DAYS_DEFAULT
  self.expire_after_views ||= EXPIRE_AFTER_VIEWS_DEFAULT

  unless self.expire_after_days.between?(EXPIRE_AFTER_DAYS_MIN, EXPIRE_AFTER_DAYS_MAX)
    self.expire_after_days = EXPIRE_AFTER_DAYS_DEFAULT
  end

  unless self.expire_after_views.between?(EXPIRE_AFTER_VIEWS_MIN, EXPIRE_AFTER_VIEWS_MAX)
    self.expire_after_views = EXPIRE_AFTER_VIEWS_DEFAULT
  end

  unless self.new_record?
    if (self.days_old >= self.expire_after_days) or (self.views.count >= self.expire_after_views)
      # This password has hit max age or max views - expire it
      self.expired = true
      self.payload = nil
      self.save
    end
  end
end

#views_remaining ⇒ Object 



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# File 'app/models/password.rb', line 17

def views_remaining
  [(self.expire_after_views - self.views.count), 0].max
end