Using Google+ iOS API how to get logged in user's profile details?

Question

I\'ve managed to successfully log in to google plus from an iPhone app. But how to get logged in user\'s details? such as profile id, email etc.

I tried this, Stackoverf

Answer 1

This is the easiest and the simplest way of fetching the current logged in user's email id first create an instance variable of GPPSignIn class

GPPSignIn *signIn;

then initialize it in the viewDidLoad

- (void)viewDidLoad
 {
 [super viewDidLoad];

  static NSString * const kClientID = @"your client id";
  signIn = [GPPSignIn sharedInstance];
  signIn.clientID= kClientID;
  signIn.scopes= [NSArray arrayWithObjects:kGTLAuthScopePlusLogin, nil];
  signIn.shouldFetchGoogleUserID=YES;
  signIn.shouldFetchGoogleUserEmail=YES;
  signIn.delegate=self;

 }

next implement the GPPSignInDelegate in your view controller here you can get the logged in user's email id

 - (void)finishedWithAuth:(GTMOAuth2Authentication *)auth
           error:(NSError *)error
 {  
  NSLog(@"Received Access Token:%@",auth);
  NSLog(@"user google user id  %@",signIn.userEmail); //logged in user's email id
 }