AngularAngular4 的 fireAuth

Question

有人知道 Angularfire - Angular 4 signInWithEmailAndPassword 方法的新代码吗？

loginWithEmail(email: string, password: string): Promise<any> {
    return this.afAuth.auth.signInWithEmailAndPassword(email, password));
}

这个returns错误：

Type 'firebase.Promise<any>' is not assignable to type 'Promise<any>'.

Answer 1

您可以通过导入 firebase 并将 Promise<any> 更改为 firebase.Promise<any> 来避免错误。

import * as firebase from 'firebase';

loginWithEmail(email: string, password: string): firebase.Promise<any> {
    return this.afAuth.auth.signInWithEmailAndPassword(email, password);
}

Answer 2

import { AngularFireAuth } from 'angularfire2/auth';

/**
   * @Description: Global function
   * @param gpAfAuth
   * @Author: gpCoders
   */
    constructor(private gpAfAuth: AngularFireAuth) { }

  /**
   * @Description: Authorize user
   * @Author: gpCoders
   */
    gpAuthorize(gpEmail: string, gpPassword: string) {
      return new Promise((resolve, reject) => {
        this.gpAfAuth.auth.signInWithEmailAndPassword(gpEmail, gpPassword)
          .then(userData => resolve(userData),
          err => reject(err));
      });
    }

AngularAngular4 的 fireAuth

AngularfireAuth for Angular 4

typescript

angularfire2

angular