更新时间:2022-06-10 07:24:14
已更新: firebase_core ^ 0.5.0
和 firebase_auth ^ 0.18.0 + 1
已弃用了adadion的 answer ***享的一些旧类.
Updated: firebase_core ^0.5.0
and firebase_auth ^0.18.0+1
has deprecated some of the old classes as shared in adadion's answer.
以下是为 firebase_core ^ 0.5.1
和 firebase_auth ^ 0.18.2
更新的代码.
Below is code updated for firebase_core ^0.5.1
and firebase_auth ^0.18.2
.
static Future<UserCredential> register(String email, String password) async {
FirebaseApp app = await Firebase.initializeApp(
name: 'Secondary', options: Firebase.app().options);
try {
UserCredential userCredential = await FirebaseAuth.instanceFor(app: app)
.createUserWithEmailAndPassword(email: email, password: password);
}
on FirebaseAuthException catch (e) {
// Do something with exception. This try/catch is here to make sure
// that even if the user creation fails, app.delete() runs, if is not,
// next time Firebase.initializeApp() will fail as the previous one was
// not deleted.
}
await app.delete();
return Future.sync(() => userCredential);
}
原始答案
我试用了Firebase身份验证api,目前可以使用的解决方案是:
I experimented with the firebase authentication api and my current working solution is:
// Deprecated as of `firebase_core ^0.5.0` and `firebase_auth ^0.18.0`.
// Use code above instead.
static Future<FirebaseUser> register(String email, String password) async {
FirebaseApp app = await FirebaseApp.configure(
name: 'Secondary', options: await FirebaseApp.instance.options);
return FirebaseAuth.fromApp(app)
.createUserWithEmailAndPassword(email: email, password: password);
}
从本质上讲,这归结于创建 FirebaseAuth
的新实例,因此从 createUserWithEmailAndPassword()
进行的自动登录不会影响默认实例.
Essentially it comes down to creating a new instance of FirebaseAuth
so the automatic login from createUserWithEmailAndPassword()
do not affect the default instance.