如何在IOS Sdk中获取Google Plus圈子 [英] How to Fetch Google Plus circles in IOS Sdk

问题描述

我正在使用Google Plus集成，我必须获取用户圈。

I am using Google Plus integration where I have to fetch circles of user.

我正在传递Url： https://www.googleapis.com/plus/v1/people/Your_User_Id/people/visible?key= APP_Key 。

我的回复是：

{ error = { code = 403; errors = ( { domain = global; message = Forbidden; reason = forbidden; } ); message = Forbidden; }; }

此请求需要什么样的权限？

What kind of permission do I need for This request?

推荐答案

您只能为已登录的用户执行此操作 - 因此Your_User_Id应始终为me。也可以传递应用密钥，但您必须使用已登录到您应用的用户使用oAuth 2.0令牌进行呼叫。您可以在此处查看所有详细信息： https://developers.google.com/+ / mobile / ios / people＃retrieve_a_collection_of_people

You can only do this for the signed in user - so the "Your_User_Id" should always be "me". It's fine to pass the app key as well, but you must be making the call with an oAuth 2.0 token from a user who has signed in to your app. You can see all the details here: https://developers.google.com/+/mobile/ios/people#retrieve_a_collection_of_people

基本上您需要实施登录，如果您还没有登录，那么您可以使用GPPSignIn sharedInstance中的plusService：

Basically you'd need to implement sign-in, if you haven't already, then you can use the plusService in the GPPSignIn sharedInstance:

GTLQueryPlus *query =
    [GTLQueryPlus queryForPeopleListWithUserId:@"me"
                                    collection:kGTLPlusCollectionVisible];
[[[GPPSignIn sharedInstance] plusService] executeQuery:query
        completionHandler:^(GTLServiceTicket *ticket,
                            GTLPlusPeopleFeed *peopleFeed,
                            NSError *error) {
            if (error) {
              GTMLoggerError(@"Error: %@", error);
            } else {
              // Get an array of people from GTLPlusPeopleFeed
              NSArray* peopleList = [peopleFeed.items retain];
            }
        }];

这是调用您在那里提供的URL。

That is calling the URL that you're giving there.

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