当用户需要提供第二个因素才能成功登录时引发的错误。
此错误的错误代码是auth/multi-factor-auth-required
。
签名:
export interface MultiFactorError extends AuthError
扩展: AuthError
特性
财产 | 类型 | 描述 |
---|---|---|
自定义数据 | 验证错误['customData'] & { 只读操作类型: (操作类型映射类型)[ OperationTypeMap类型的键]; } | 有关 MultiFactorError 的详细信息。 |
多因素错误.customData
有关 MultiFactorError 的详细信息。
签名:
readonly customData: AuthError['customData'] & {
readonly operationType: (typeof OperationTypeMap)[keyof typeof OperationTypeMap];
};
例子
let resolver;
let multiFactorHints;
signInWithEmailAndPassword(auth, email, password)
.then((result) => {
// User signed in. No 2nd factor challenge is needed.
})
.catch((error) => {
if (error.code == 'auth/multi-factor-auth-required') {
resolver = getMultiFactorResolver(auth, error);
multiFactorHints = resolver.hints;
} else {
// Handle other errors.
}
});
// Obtain a multiFactorAssertion by verifying the second factor.
const userCredential = await resolver.resolveSignIn(multiFactorAssertion);