应用程序 openURL 委托(delegate)后未调用 iOS Google+ SignIn finishedWithAuth

Question

iOS Google+ SignIn finishedWithAuth 从未在 application:openURL:sourceApplication:annotation: 应用委托(delegate)方法之后触发。这在起作用，但现在不起作用。

响应是:

url:com.**************:/oauth2callback?state=19139956&code=4/<some token string>&authuser=0&num_sessions=1&prompt=consent&session_state=9efdca9285835ed58ace73b284e4f7521076fc97..4291*

signIn 实例是一个类成员，所以我不知道 finishedWithAuth 触发会发生什么。

谢谢!

Answer 1

  -(void)googlePluseLogin
{
    GPPSignIn *signIn  = [GPPSignIn sharedInstance];
    signIn.delegate = self;
    signIn.shouldFetchGooglePlusUser = YES;
    signIn.shouldFetchGoogleUserEmail = YES;
    signIn.clientID = kClientID;
    signIn.scopes = @[@"profile"];
    if (![signIn trySilentAuthentication])
        [signIn authenticate];
}

-(void)finishedWithAuth:(GTMOAuth2Authentication *)auth error:(NSError *)error
{
    NSLog(@"%@",auth);

    if (error)
    {

    }
    else
    {
    }

}