How do you get FacebookSDK for iOS



  • I need to get the Facebook user data. I'm successful in receiving data such as user name, id, photography, but when I try to ask for, for example, family status, I'm receiving an empty vocabulary.

    I've tried to make different requests, but I get that kind of result everywhere. How can I fix this? My example of the code:

       static func getUserRelationship() {
            if (FBSDKAccessToken.currentAccessToken() != nil) {
                guard let currentUser = getCurrentFacebookUser() else { return }
                FBSDKGraphRequest(graphPath: "/\(currentUser.id)/family", parameters: nil, HTTPMethod: "GET").startWithCompletionHandler({ (requestConnection, result, error) in
                    if error == nil {
                        let dictionary = result as! [String : AnyObject]
                        let array = dictionary["data"]
                        print("facebook", result, dictionary, array?.count)
                    } else {
                        print(error.localizedDescription)
                    }
                })
            } else {
                getDataLogin({
                    getUserBirthday()
                    }, fails: { (error) in
    
            })
        }
    }
    

    I'll get the result.

    facebook {
    data = (
    );
    }


  • QA Engineer

    I didn't make a request. That's the right call.

     let fbLoginManager : FBSDKLoginManager = FBSDKLoginManager()
    fbLoginManager.loginBehavior = FBSDKLoginBehavior.Web
    fbLoginManager.logInWithReadPermissions(["public_profile","email"], fromViewController: self) { (result, error) -> Void in
        if error != nil {
            print(error.localizedDescription)
            self.dismissViewControllerAnimated(true, completion: nil)
        } else if result.isCancelled {
            print("Cancelled")
            self.dismissViewControllerAnimated(true, completion: nil)
        } else {
    
    }
    

    }

    And to get information, we'll call the next code.

      FBSDKGraphRequest(graphPath: "me", parameters: ["fields": "id, name, first_name, relationship_status"]).startWithCompletionHandler({ (connection, result, error) -> Void in
    if (error == nil){
    let fbDetails = result as! NSDictionary
    print(fbDetails)
    }
    })




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