问题
I'm developing a Dialogflow application for Google Assitant. In that, if I say "Cancel" it directly calls the exit_conversation intent where I've specified actions_intent_CANCEL event. So it displays the output specified in that intent and bot exit the conversation.
Instead of exiting the Bot I need to open Default Welcome Intent. Is there any way to do that?
P.S. I'm using Python fulfillment as a backend for this bot.
回答1:
In short - no, you can't do that.
You're essentially asking that, when the user tries to quit, you don't want to let them quit. From Google's and your users' point of view - that is a pretty unacceptable option.
The CANCEL event handler is fairly limited with what it can do - Google will terminate the conversation, even if you don't specify that the microphone should be closed, but you're given the opportunity to say a final message and offer a link to elsewhere.
来源：https://stackoverflow.com/questions/52040808/redirect-user-to-the-default-welcome-intent-when-he-says-cancel-or-exit