Use Firebase to store and track conversation logs between your Pandorabot and your users. Based on this blog post.
git clone https://github.com/djfdev/pb-logs-firebase.git cd pb-logs-firebase bower install
Make sure to include your root Firebase URL in both
... var root = "https://your-firebase.firebase.io.com/"; ...
You will also need to provide your Pandorabots API credentials in
... var pb = new Pandorabot("aiaas.pandorabots.com", APP_ID, BOTNAME, USER_KEY); ...
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