ruby-on-rails - rails twilio api 版本号

Question

我用的是twilio gem，不知道怎么释放电话号码。我尝试:

@client.account.incoming_phone_numbers.delete(:phone_number => phone_number)

但是 rails 说:

undefined method `delete' for #<Twilio::REST::IncomingPhoneNumbers:0x7f35c99e93e0>

如何修改版本号？

Answer 1

我找到了解决方案:

@client.account.incoming_phone_numbers.list({:phone_number => phone_number}).each do |n|
  num = @client.account.incoming_phone_numbers.get(n.sid)
  num.delete
end