如何使用swift在Firebase中添加手機身份驗證？

Question

因此firebase最近支持電話驗證，但問題在於文檔是在objective-c中。我從來沒有做過推送通知。這是對objc手機驗證文檔的鏈接：https://firebase.google.com/docs/auth/ios/phone-auth

Answer 1

您可以在官方樣片回購來看一個例子：https://github.com/firebase/quickstart-ios/blob/master/authentication/AuthenticationExampleSwift/MainViewController.swift#L161

的核心過程是這樣的：

PhoneAuthProvider.provider().verifyPhoneNumber(phoneNumber) { (verificationID, error) in 
    if let error = error { 
     // TODO: show error 
     return 
    } 
    guard let verificationID = verificationID else { return } 
    verificationCode = // TODO: get SMS verification code from user. 
    if let verificationCode = verificationCode { 
     let credential = PhoneAuthProvider.provider().credential(withVerificationID: verificationID, verificationCode: verificationCode) 
     Auth.auth().signIn(with: credential) { (user, error) in 
     // TODO: handle sign in 
     } 
    } else { 
     // Verification code was empty 
    } 
    } 
} 

你需要插入用戶界面以提示用戶（即樣本中），或利用FirebaseUI爲您處理：https://github.com/firebase/FirebaseUI-iOS