Generovani hesla z mysql

gistfile1.txt

  def generate_mysql_hash(password)
    # pouze pokud bezime na MySQL
    if ActiveRecord::Base.connection.adapter_name == "MySQL" then
      # prohnat sql cistici funkci proti sql_injection
      parameters = ActiveRecord::Base.send :sanitize_sql_array, ["password('%s')", password]
      ActiveRecord::Base.connection.execute("select #{parameters}").fetch_row.first
    else
      password
    end
  end