Twilio：Twiml.Gather（）不读取密钥

Question

My response is as follows:

2012-02-13T09:04:38+00:00 app[web.1]: <?xml version="1.0" encoding="UTF-8"?>
2012-02-13T09:04:38+00:00 app[web.1]: <Response>
2012-02-13T09:04:38+00:00 app[web.1]:   <Say>
2012-02-13T09:04:38+00:00 app[web.1]:       press 1 for sales and go away now
2012-02-13T09:04:38+00:00 app[web.1]:   </Say>
2012-02-13T09:04:38+00:00 app[web.1]:   <Say>
2012-02-13T09:04:38+00:00 app[web.1]:       testeeee
2012-02-13T09:04:38+00:00 app[web.1]:   </Say>
2012-02-13T09:04:38+00:00 app[web.1]:   <Gather action="http://xxxx.herokuapp.com/ivr" numDigits="1"/>
2012-02-13T09:04:38+00:00 app[web.1]: </Response>

But it seems that the Gather is not working. It does not recognize when I hit a key. Why?

Answer 1

Add another Say such as:

<Say>This is after the Gather</Say>

after the Gather. Then if pressing your phone digits is really not getting recognized, the 5 second default timeout will be surpassed and then Twilio will fall through to the Say that you just added and you will hear that. There is a chance that the Gather is actually POSTing to the action above but that url is not responding correctly. This way you will be able to know where the problem is.