Question

我是iPhone开发的新手。我正在使用面料进行Twitter登录。这是使用此代码。

[[Twitter sharedInstance] logInWithCompletion:^(TWTRSession* session, NSError* error) {
        if (session)
        {
            NSLog(@"signed in as %@", [session userName]);
        }
        else
        {
            NSLog(@"error: %@", [error localizedDescription]);
        }
    }];

现在，我想从twitter获取用户的名字和姓氏。我已经对此做了R＆amp; D并找到了一些代码Get user profile details (especially email address) from twitter in iOS 但我无法理解这段代码。因为它在我的代码中给出了一些错误。错误是

Error: Error Domain=TwitterAPIErrorDomain Code=99 "Request failed: forbidden (403)" UserInfo={NSErrorFailingURLKey=https://api.twitter.com/oauth2/token, NSLocalizedDescription=Request failed: forbidden (403), NSLocalizedFailureReason=Twitter API error : Unable to verify your credentials (code 99)}

Answer 1

回答这个问题可能为时已晚，但这可能会有所帮助。假设您已经在iOS应用中安装了Twitter SDK。您可以获得Twitter用户的信息：

1。使用Twitter登录：

Twitter.sharedInstance（）。logIn（完成：{（会话，错误）}}

2. 使用TWTRAPIClient检索用户数据：

Twitter.sharedInstance().logIn(completion: { (session, error) in 
    guard let session = session else {
        print("Something went wrong.")
        return
    }        

    let client = TWTRAPIClient()
    client.loadUser(withID: session.userID, completion: { (user, error) in
         print("user's name: \(user?.name ?? "")")
         print("user's profile picture: \(user?.profileImageURL ?? "")")
    })
}

Answer 2

TWTRTwitter.sharedInstance().logIn { (twitterSession, error) in
    if let session = twitterSession {
        let client = TWTRAPIClient.withCurrentUser()
        client.loadUser(withID: session.userID, completion: { (twitterUser, userError) in
            if let user = twitterUser {
                print("user.name -> \(user.name)")
                print("user.profileImageURL -> \(user.profileImageURL)")
                print("user.profileURL -> \(user.profileURL)")
            } else {
                print("userError: \(String(describing: userError?.localizedDescription))");
            }
        })
    } else {
        print("error: \(String(describing: error?.localizedDescription))");
    }

从twitter获取用户的名字和姓氏

2 个答案: