我已在我的IOS应用程序中集成了google plus，但我无法获取登录的当前用户的电子邮件ID [英] I have integrated google plus in my IOS App ,But I am not able to get email Id of current user that is logged In

问题描述

我已经在我的ios应用中集成了google plus，我能够成功登录，但我无法获得登录的当前用户的电子邮件ID。
我已经引用了 https://developers.google.com/+/mobile/ios/ 并按照所有步骤操作这是登录所必需的！

I have integrated google plus in my ios app ,I am able to sign in successfully but I am not able to get email Id of current user that is logged in. I have referd to https://developers.google.com/+/mobile/ios/ and have followed all the steps that are necessary for sign in!

那么，我如何获得登录Google Plus的当前用户邮件ID？

So, How i get current User Mail ID that is Login In Google plus?

推荐答案

转到GTMOAuth2Authentication.m文件
方法setKeysForResponseDictionary in dic在方法结束时返回访问令牌
。

go to GTMOAuth2Authentication.m file method setKeysForResponseDictionary in dic returns access token at end of method.

accessTocken = [dict valueForKey:@"access_token"]; // access tocken pass in .pch file
[accessTocken retain];

并在您的控制器中

- (IBAction)momentButton:(id)sender {
  NSString *str =  [NSString stringWithFormat:@"https://www.googleapis.com/oauth2/v1/userinfo?access_token=%@",accessTocken];
  NSString* escapedUrl = [str stringByAddingPercentEscapesUsingEncoding:NSUTF8StringEncoding];
  NSURL *url = [NSURL URLWithString:[NSString stringWithFormat:@"%@",escapedUrl]];
  NSString *jsonData = [[NSString alloc] initWithContentsOfURL:url usedEncoding:nil error:nil];
  NSMutableDictionary *proDic = [[NSMutableDictionary alloc] init];

  proDic=[jsonData JSONValue];
  NSLog(@"%@",proDic);

这篇关于我已在我的IOS应用程序中集成了google plus，但我无法获取登录的当前用户的电子邮件ID的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！