Thanks, Ista. I think RFacebook package is using HTTR to get access token too.
So I don’t have to use it separately to get access token.
Once someone creates an app ID and secret, do they ever expire? I can’t find
any information online about the expiration of App ID and App secret so I’m
assuming they don’t ever become invalid?
From: Ista Zahn
Sent: Monday, September 08, 2014 5:24 PM
To: Chichi Shu
Subject: Re: [R] Using R to get updated access token on FB Graph API?
Take a look at the httr package, there is a Facebook example in the package
demos.
Best,
Ista
On Sep 8, 2014 4:35 PM, "Chichi Shu" <chichi....@hotmail.com> wrote:
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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