Firebase 身份验证异步等待

Pri*_*riz 2 javascript node.js async-await firebase firebase-authentication

我是使用 async wait 的新手,并且正在尝试createUserWithEmailAndPassword在 firebase 中进行身份验证。

报名

exports.signup = async (req, res) => {
    const { email, password, confirmPassword, handle } = req.body

    const newUser = {
        email,
        password,
        confirmPassword,
        handle
    }

    try {
        const response = await firebase.auth().createUserWithEmailAndPassword(newUser.email, newUser.password)
        const token = response.getIdToken()
        console.log('THIS IS THE RESPONSE', token)
        // return token
        return res.status(200).json({
            message: 'User Successfully Added!',
            token: token
        })

    } catch (err) {
        if (err.code === 'auth/email-already-in-use') {
            return res.status(400).json({
                message: 'Email already taken!'
            })
        } else {
            return res.status(500).json({
                message: 'Something went wrong, Please try again later'
            })
        }
    }
}
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我的问题是这实际上是在创建一个帐户,但总是返回状态500出了问题,请稍后再试

编辑:

console.log(err)给出以下输出:

类型错误:response.getIdToken 不是函数

我会尝试调查一下。

Mel*_*hia 6

createUserWithEmailAndPassword返回Promise< UserCredential >并且getIdToken是 user 的一个方法(文档

const response = await firebase.auth().createUserWithEmailAndPassword(newUser.email, newUser.password);
const token = await response.user.getIdToken(); // getIdToken is a method of user
console.log('THIS IS THE RESPONSE', token);
// return token
return res.status(200).json({
    message: 'User Successfully Added!',
    token: token
});
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