share - How to verify if post is shared on facebook -


i have url , has many features. want disable 1 feature , enable if app shared on facebook. have implemented share button, problem not know if app shared on facebook or not. users can click on share button , in popup cancel , feature gets enabled of now.

kindly let me know if detection possible via facebook javascript code.

only incentivize person log app, enter promotion on app’s page, or check-in @ place. don’t incentivize other actions.

source: https://developers.facebook.com/policy/

share gating not allowed, users must share/like/comment because want to, not allowed reward them in way or gate content behind actions.

afaik way implement authorize user publish_actions, in case post id in callback. never publish_actions approved not allowed, obviously.


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