Angular 12:未正确提供 Firebase 模块(?)

Angular 12: Firebase modulesnot correctly provided (?)

第一次使用 Firebase,所以我不知道发生了什么。我没有修改使用 ng add @angular/fire 获得的配置,所以我的 AppModule 中的内容是:

@NgModule({
  declarations: [
    AppComponent
  ],
  imports: [
    BrowserModule,
    AppRoutingModule,
    provideFirebaseApp(() => initializeApp(environment.firebase)),
    provideFirestore(() => getFirestore()),
    provideAuth(() => getAuth()),
    provideDatabase(() => getDatabase()),
    provideFunctions(() => getFunctions()),
    provideMessaging(() => getMessaging()),
    provideRemoteConfig(() => getRemoteConfig()),
    provideStorage(() => getStorage()),
  ],
  providers: [],
  bootstrap: [AppComponent]
})
export class AppModule { }

在另一个模块中,使用延迟加载,我调用方法 signInWithEmailAndPassword(auth, email, password),但我在控制台中收到以下错误:

Either AngularFireModule has not been provided in your AppModule (this can be done manually or implictly using
provideFirebaseApp) or you're calling an AngularFire method outside of an NgModule (which is not supported).

我错过了什么?

好的,我找到了这个问题的解决方案。

看来您需要在您的服务中注入angularfire的auth实例。

import {Auth, sendPasswordResetEmail, signOut} from '@angular/fire/auth';

@Injectable({
    providedIn: 'root'
})
@Injectable()
export class FirebaseAuthService {

    constructor(..., private auth: Auth,) {
    }
    
     getFirebaseUser(): any {
        return this.auth.currentUser;
    }

    logout() {
        signOut(this.auth);
    }
    
    resetPassword(email: string) {
        return sendPasswordResetEmail(this.auth, email);
    }

    if (this.credentialsForm.valid) {
            signInWithEmailAndPassword(this.auth,this.credentialsForm.controls.email.value,
                this.credentialsForm.controls.password.value).then(result => { ... }
                }
}

使用此实例后,效果非常好。