This is just not working for me

[babake]

I see that facebook graph API only gives me about 25 friends by
default with User.find("me/friends"). I need to access the ids of all
friends and wanted to use the FetchingArray of Mogli, but I just
cannot put it together. Could anyone please help with any code snippet
that could, given an authenticated user, provide me with access to the
ids of all friends in increments so I can process them in a loop? If
Mike still hangs around here, your help will be appreciated.
Thanks

[bolade mustapha]

 

> Date: Thu, 18 Aug 2011 02:59:20 -0700
> Subject: This is just not working for me
> From: babak...@gmail.com
> To: faceb...@googlegroups.com
> CC: bmus...@hotmail.com

[Mike Mangino]

Odd, I don't see that result. Are you passing in a client?

When I run Mogli::Client.find("me/friends",client) for a user with 738 friends, I get data or all of them back.

Mike

--
Mike Mangino
http://www.elevatedrails.com

[babake2000]

Hi Mike,

 I was wondering myself until I read something on facebook that said they may only return a subset of the results and you may need to page through for more, so I thought that is what the FetchingArray in Mogli was for. Ad I just couldn't figure out a way to use it. Here s the snippet of my code:

 

@friends = Mogli::User.find("me/friends", client) unless(client.blank?)
spawn do
@friends.map(&:id).each do |friend|
......some stuff e.g output the IDs

 

end

end

 

I have authorized a user with about 500 friends, and I got back only 25 IDs and even a user with 27 friends gave back 25 IDs as well.

 

Will it help if I could know how to use the FetchingArray such that I intentionally limit to 25 at one time? I tried also without having the processing in a spawned child just in case child was loosing facebook session, but it didn't give all the friends either.

 

 

 

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