将名字和姓氏从 Gmail 帐户发布到 Firebase答案

【问题标题】：Post First & Last name from Gmail account to Firebase将名字和姓氏从 Gmail 帐户发布到 Firebase
【发布时间】：2017-06-17 10:22:40
【问题描述】：

当通过 firebaseAuth 完成身份验证时，如何将姓名从 Gmail 帐户发布到 firebase。？如何获取用户资料？

我正在通过 GIDGoogleUser.. 在 Firebase 中创建用户并使用：

let authentication = user.authentication

我在同一个班级发现了一些我可能可以使用的东西，但我需要建议它是正确的方法以及如何从中获取名字和姓氏..？

let profile = user.profile

我的 AppDelegate.swift

import UIKit
import Firebase

@UIApplicationMain

class AppDelegate: UIResponder, UIApplicationDelegate, GIDSignInDelegate {
  var window: UIWindow?
  func application(_ application: UIApplication, didFinishLaunchingWithOptions launchOptions: [UIApplicationLaunchOptionsKey: Any]?) -> Bool {

    FirebaseApp.configure()

    GIDSignIn.sharedInstance().clientID = FirebaseApp.app()?.options.clientID
    GIDSignIn.sharedInstance().delegate = self

    UIApplication.shared.statusBarStyle = .lightContent
  }
  func sign(_ signIn: GIDSignIn!, didSignInFor user: GIDGoogleUser!, withError error: Error!) {
    if let error = error {
        print(error.localizedDescription)
        return
    }
    let authentication = user.authentication
    let credential = GoogleAuthProvider.credential(withIDToken (authentication?.idToken)!,accessToken: (authentication?.accessToken)!)

    Auth.auth().signIn(with: credential) { (user, error) in  
        if error != nil {
            return
        } else {
            let registrationReq = FirebaseRegistrationLoginRequests()
            registrationReq.checkIfCreateOrGetUser(user: user!)
        }
    }
  }

  func sign(_ signIn: GIDSignIn!, didDisconnectWith user:GIDGoogleUser!, withError error: Error!) {
    // Perform any operations when the user disconnects from app here.
    // ...
  }
  func application(_ application: UIApplication, didReceiveRemoteNotification userInfo: [AnyHashable: Any], fetchCompletionHandler completionHandler: @escaping (UIBackgroundFetchResult) -> Void) {     
    debugPrint(userInfo) 
    completionHandler(UIBackgroundFetchResult.newData)
  }
}

【问题讨论】：

标签： ios swift firebase firebase-authentication

【解决方案1】：

我想通了。

添加后

let authentication = user.authentication

这个：

let fullName = user.profile.name
let firstName = user.profile.givenName
let lastName = user.profile.familyName

比在：

    Auth.auth().signIn(with: credential) { (user, error) in

        debugPrint("fullName:", fullName!)
        debugPrint("firstName:", firstName!)
        debugPrint("lastName:", lastName!)

        if error != nil {
            return
        } else {
            let registrationReq = FirebaseRegistrationLoginRequests()
            registrationReq.checkIfCreateOrGetUser(user: user!)
        }

    }

您还可以获得很多其他详细信息：

             Get the account information you want here from the dictionary
             Possible values are
             "id": "...",
             "email": "...",
             "verified_email": ...,
             "name": "...",
             "given_name": "...",
             "family_name": "...",
             "link": "https://plus.google.com/...",
             "picture": "https://lh5.googleuserco...",
             "gender": "...",
             "locale": "..."

【讨论】：

【解决方案2】：

表单文档here:

GIDGoogleUser 有一个名为 profile 的属性，它类似于 GIDProfileData。

GIDProfileData 有您需要的信息。

看here

【讨论】：