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Javascript 删除用户,重新验证firebase时出现问题_Javascript_Firebase_React Native_Firebase Authentication - Fatal编程技术网

Javascript 删除用户,重新验证firebase时出现问题

Javascript 删除用户,重新验证firebase时出现问题,javascript,firebase,react-native,firebase-authentication,Javascript,Firebase,React Native,Firebase Authentication,您好,我正在尝试在用户删除其帐户之前重新验证用户,但我有一个问题似乎无法解决;如果我没有保存用户密码,我如何获取它,因为这将是一个隐私问题。我看过其他关于这个的帖子,但他们没有提到他们是如何获得密码的。这是我删除帐户的代码: const onDeleteAccountPress = () => { firebase.database().ref('users/'+userId).remove() var userReauth = firebase.auth(

您好,我正在尝试在用户删除其帐户之前重新验证用户,但我有一个问题似乎无法解决;如果我没有保存用户密码,我如何获取它,因为这将是一个隐私问题。我看过其他关于这个的帖子,但他们没有提到他们是如何获得密码的。这是我删除帐户的代码:

const onDeleteAccountPress = () => {        
    firebase.database().ref('users/'+userId).remove()
    var userReauth = firebase.auth().currentUser

    const credential = firebase.auth.EmailAuthProvider.credential(userReauth.email,userProvidedPassword)
    userReauth.reauthenticateWithCredential(credential)
    for(let i =0; i < goalCounter; i++){
        firebase.database().ref('goals/'+(courseGoals[i].id)).remove()
    }

    userReauth.delete()
    .then(function(){
        props.navigation.navigate('Login');
        props.navigation.reset({ index: 0, routes: [ { name: 'Login' } ] });
    }).catch(function(error){
        console.log(error)
        console.log('there is something wrong')
    })
    
}
constOnDeleteAccountPress=()=>{
firebase.database().ref('users/'+userId).remove()
var userReauth=firebase.auth().currentUser
const credential=firebase.auth.EmailAuthProvider.credential(userReauth.email,userProvidedPassword)
userReauth.reauthenticateWithCredential(凭证)
for(设i=0;i
当用户登录时,您可以将密码存储在
localStorage
中,然后如果用户想要删除帐户,您可以从存储中获取密码并将其传递给
EmailAuthProvider.credential()
method.

如何在localStorage中存储密码?当用户写入密码时,只需将其添加到storage
localStorage.setItem('user_pass','password')react-native不允许本地存储,因此我必须为react-native使用异步存储