[R] Using R to get updated access token on FB Graph API?

[Chichi Shu]

Hi, R users,

Is it possible to use R to obtain access token to Facebook API automatically? The access token generated in Facebook Graph API expires very soon so I'd like to use R to generate new access token and grab it and save it to a variable automatically every 60 days.

Is it possible? If so, which packages should I use? Could someone shed light?

Thanks!
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