Help with extracting fulfillment_text from Dialogflow XML response via UniMRCP in Asterisk

[Ciprian Gherghe]

Hello everyone,

I have a UniMRCP license for Dialogflow integration. When I receive the Dialogflow response in Asterisk, it comes as a large XML string converted by UniMRCP.

I need to extract the fulfillment_text field from this XML inside Asterisk. I tried to do this using an AGI script, but the XML is too long and I get parsing errors like:

EndTag: '</' not found

Does anyone have experience or suggestions on how to properly parse or extract the fulfillment_text from this large XML in Asterisk?
Is there a better method to handle or simplify this process?

Thanks in advance for any advice!

[Simone Palomba]

Try this..

#!/bin/sh

 awk 'BEGIN{ RS="</fulfillment_text>"}{gsub(/.*<fulfillment_text>/,"")}1{print $RS;exit}' $1

[Vahagn Kocharyan]

HI

  You must use the Asterisk app_unimrcp built-in function to retrieve any value from the NLSML result. Use this as a reference. If you experience any issues, feel free to get in touch