api key

class ApiKey < ActiveRecord::Base

  belongs_to :user
  
  around_create :generate_api_key
  
  def generate_api_key
    self.api_key = ""
    
    chars = "abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ1234567890_-.,"
    (1..24).each do 
      self.api_key += chars[rand(chars.length)-1]
    end
    
  end
end