Facebook Places Integration

I'm trying to integrate Fb places with my Iph开发者_Go百科one app, sending the coordinates in the header of this request : https://graph.facebook.com/me/checkins. But I'm getting a blank response data. What might be the problem? is there any tutorial for this?

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If you just want to pull the places you've checked into, you don't send the longitude and latitude.

https://graph.facebook.com/me/checkins

To get a list of nearby places the user can check into:

https://graph.facebook.com/search?type=place&center=<latitude>,<longitude>&distance=1000

Your POST to check in somewhere must include an id from one of the places returned.

Full docs at:

https://developers.facebook.com/docs/reference/api/checkin/