Question

我正在制作一个将gmail集成到我的应用程序的应用程序。我可以通过gadata-objective c-client-1.11.0.a登录gmail。我正在给出代码

-(IBAction)googlelogin
{
    NSString *scope = @"https://www.googleapis.com/auth/plus.me"; // scope for Google+ API

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

    NSString *html = @"<html><body><div align=center>Loading sign-in page...</div></body></html>";
   [viewController setInitialHTMLString:html];

   [self presentModalViewController:viewController animated:NO];        

}

现在我想在谷歌登录后重定向回我的应用程序以获取Gmail的联系人。帮我告知如何生成并在登录后返回我的应用程序

谢谢

Answer 1

你应该实现方法

- (void)viewController:(GTMOAuth2ViewControllerTouch *)viewController
  finishedWithAuth:(GTMOAuth2Authentication *)auth
             error:(NSError *)error {
 if (error != nil) {
  // Authentication failed
 }   else {
     // Authentication succeeded
   // here you should push your the root view controller of your app.
 }

}

从数据集成中的webview重定向

1 个答案: