output of print_answer to json for flask app

[siddheshgunjal]

I'm quite new to haystack, but loving the simplicity of it. I have made a flask app for web deployment. But I'm not able to get the final answer to json.dumps or jsonify as when I am trying to access answer item, it gives an error saying TypeError: 'NoneType' object is not iterable or TypeError: 'NoneType' object is not subscriptable.

print_answer give following output that I can store in variable
'Query: is third party sponcership allow?' 'Answers:' [ { 'answer': 'you must make this clear\n' 'Ads, Promotions, and Marketing\n' 'Third-party advertising and sponsorships are not allowed', 'context': 'e topic of a post, you must make this clear\n' 'Ads, Promotions, and Marketing\n' 'Third-party advertising and sponsorships are not allowed. ' 'You may not adver'}]

How can I access the value of only answer key so that I can encode final answer to json.dumps or jsonify for my flask app

[silvanocerza]

Hey @siddheshgunjal!

I guess you're calling print_answers(results) or something similar.
If you're doing so it should be enough to call results["answers"] to get the list of answers. Then you'll have a list of object, each object is a single answer.

Let me know if that works out. :)

[siddheshgunjal]

@silvanocerza Yup! Figured out the same this morning only 😃 . Thanks for the reply!

[silvanocerza]

Happy to help, if you need more prompt response I'd suggest to join our community Discord. There's always someone that can help, even when we're off. :)