MultiFactorError interface

使用者必須提供第二重驗證才能成功登入時擲回的錯誤。

這個錯誤的錯誤代碼為 auth/multi-factor-auth-required

簽名:

export interface MultiFactorError extends AuthError 

擴充: AuthError

屬性

屬性 類型 說明
customData AuthError['customData'] 和{ readonly actionType: (OperationTypeMap 類型)[keyof typeof OperationTypeMap];} MultiFactorError 的詳細資料。

MultiFactorError.customData

MultiFactorError 的詳細資料。

簽名:

readonly customData: AuthError['customData'] & {
       
readonly operationType: (typeof OperationTypeMap)[keyof typeof OperationTypeMap];
   
};

範例

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);