In order to use Graph APIs in our social application, we are going to use a component called
The previous class has convenient methods to perform Graph API calls and handles responses flawlessly, as it will create a single HTTP connection with the social platform.
FBRequestConnection works only if the current
FBSession is open and has a valid token.
The duties of
FBRequestConnection are as follows:
FBSession, extracting the security token associated, and attaching the security token to the Graph API request