iOS - 无法从Google个人资料中获取基本用户信息

Question

我想从Google帐户中检索姓名，电子邮件等基本信息。 Get User information after successful authentication with Oauth2我已经找到了将“shouldFetchGoogleUserProfile”属性更改为“是”的提示，但我无法访问。

GTMOAuth2ViewControllerTouch *viewController;
                viewController = [[GTMOAuth2ViewControllerTouch alloc] initWithScope:scope
                                                            clientID:kMyClientID
                                                        clientSecret:kMyClientSecret
                                                    keychainItemName:kKeychainItemName
                                                            delegate:self
                                                     finishedSelector:@selector(viewController:finishedWithAuth:error:)];

// error - can't access property "shouldFetchGoogleUserProfile"
   viewController.signIn.shouldFetchGoogleUserProfile = YES;

[[self navigationController] pushViewController: viewController
                                       animated:YES];

登录后我无法获得结果

  - (void)viewController:(GTMOAuth2ViewControllerTouch *)viewController
  finishedWithAuth:(GTMOAuth2Authentication *)auth
             error:(NSError *)error {
 if (!error) {
      // userProfile - not accessible
     // NSDictionary *profile = viewController.signIn.userProfile;
  } else {
     NSLog(@"Failure %@", error);
 }
 } 

Answer 1

我有同样的问题。添加

#import "GTL/GTMOAuth2SignIn.h"

到桥接标题，这是signIn的类。