Guide on directing Ionic app to TabsPage after successful login

Currently, I have integrated a login system using Firebase and Ionic 2. My app is based on a Tabs template and I am facing an issue where upon successful login, the user is not redirected to the TabsPage as intended.

Whenever I attempt to navigate using this.navCtrl.push('TabsPage');, it results in a Promise error.

Below is a snippet from my Login.ts file:

import { Component } from '@angular/core';
import { IonicPage, NavController, NavParams } from 'ionic-angular';
import { User } from "../../models/user";
import { AngularFireAuth } from 'angularfire2/auth';

@IonicPage()
@Component({
  selector: 'page-login',
  templateUrl: 'login.html',
})
export class LoginPage {

  user = {} as User;

  constructor(private afAuth: AngularFireAuth, public navCtrl: 
NavController, 
public navParams: NavParams) {
  }

  async login(user: User){
  try{
    const result = await this.afAuth.auth.signInWithEmailAndPassword(user.email, 
user.password);
      if(result){
      this.navCtrl.push('TabsPage');
      }
    }
    catch(error){
    console.error(error);
    }
  }

  register(){
  this.navCtrl.push('RegisterPage');
  }

}

Answer №1

Modify this.navCtrl.push('TabsPage') to

await this.navCtrl.push('TabsPage')

Also, convert the register function to be async and prepend await to it as well.

Similar questions

If you have not found the answer to your question or you are interested in this topic, then look at other similar questions below or use the search

Using Regular Expressions as an Alternative to Conditionals

My knowledge of RegEx is limited, but I'm trying to make the following expression work with Javascript/Typescript: /^({)?(?(1)|(\()?)[0-9A-F]{8}(-)?([0-9A-F]{4}(?(3)-)){3}[0-9A-F]{12}(?(1)}|(?(2)\)))$/i This RegEx is used to check if a str ...

Ensure that you call setState prior to invoking any other functions

Is there a way to ensure that the setSearchedMovie function completes before executing the fetchSearchedMovie(searchedMovie) function? const { updateMovies, searchedMovie, setSearchedMovie } = useContext(MoviesContext); const fetchMoviesList = (ev ...

Remember to always call "done()" in Typescript + Mocha/Chai when dealing with async tests and hooks. Additionally, when returning a Promise, make sure it resolves correctly

It seems like I'm facing an old issue that I just can't seem to resolve, despite trying everything in my power. The error message reads: Error: Timeout of 2000ms exceeded. For async tests and hooks, ensure "done()" is called; if returning a Pro ...

Utilizing Class Types in Generics with TypeScript

Struggling to implement a factory method based on the example from the documentation on Using Class Types in Generics, but hitting roadblocks. Here's a simplified version of what I'm attempting: class Animal { legCount = 4; constructor( ...

Cosmic - Ways to incorporate personalized validation strategies into the `getConfigValue()` function?

Why is the getConfigValue() function not retrieving validation values from custom Strategies? For example: @Injectable() export class CustomStrategy extends NbPasswordAuthStrategy { protected defaultOptions: CustomStrategyOptions = CustomStrategyOptio ...

Functions may have both optional and required parameters to specify the input needed for the task at hand

When working with a function that has both optional and required parameters, such as: example(page: number, perPage: number, name?: string, status?: boolean) { // Body } There may be scenarios where only one of the optional parameters is provided, li ...

Angular 6: Sending Back HTTP Headers

I have been working on a small Angular Application for educational purposes, where I am utilizing a .net core WebApi to interact with data. One question that has come up involves the consistent use of headers in all Post and Put requests: const headers = ...

Encountering an issue on Safari: WeakMap variable not found in .NET Core 1.1.0 and Angular 2 application

I recently deployed a .NET Core 1.1.0 + Angular 2 + Typescript app on ASPHostPortal and encountered an issue while accessing it from Safari. The console showed the following exception: Can't find variable:WeakMap This caused the site to not load p ...

The issue I'm facing with the change handler for the semantic-ui-react checkbox in a React+Typescript project

Hey there! I'm currently facing an issue with two semantic-ui-react checkboxes. Whenever I try to attach change handlers to them, I end up getting a value of 'undefined' when I console log it. My goal is to retrieve the values of both check ...

Having trouble resolving React within the Formik/dist package due to a custom webpack configuration

Struggling to set up projects from scratch, encountering an issue with webpack not being able to resolve formik's modules while other third-party modules like styled-components work fine. I've tried searching online for a solution but couldn&apos ...

Types of navigation items based on conditions

I want to create an interface where a navigationItem can have optional childs for a dropdown menu. If the childs property is provided, I want to require the icon property in the navigationItem object. If no childs are given, the icon property should not be ...

Learn the process of setting up a connection between Express JS and the NotionAPI using both POST and

As someone who is new to backend development, I am currently working on integrating a simple Notion form into a Typescript website. To guide me through the process, I found a helpful tutorial at . The tutorial demonstrates how to send data from localhost:3 ...

Error message: `Socket.io-client - Invalid TypeError: Expected a function for socket_io_client_1.default`

I have successfully installed socket.io-client in my Angular 5.2 application, but after trying to connect (which has worked flawlessly in the past), I am encountering a strange error. TypeError: socket_io_client_1.default is not a function at new Auth ...

Guide on utilizing the h function in Vue3 for seamless binding and passing of properties and events from parent to child components

Utilizing Vue3 and naive ui for front-end development has been a challenge for me as I primarily focus on back-end development and lack expertise in front-end technologies. To enhance user interaction, I incorporated naive ui’s BasicTable along with an ...

Navigating using the Angular router occurs before any other lines of code are executed

I am encountering an unusual issue with my Angular code involving a login page that interacts with an API. login.component.ts: export class LoginComponent implements OnInit { formData; constructor(private usersService: UsersService, private router: ...

Setting properties of objects using call signatures nested within other objects

Having an object with a call signature and property: type MyDescribedFunction = { description: string () => boolean } In the scenario where creating an instance is not possible in the usual manner, the following approach ensures compiler satisf ...

Implementing Styled API in TypeScript with props: A Comprehensive Guide

I'm currently working on styling a component using the new styled API, not to be confused with StyleComponents. const FixedWidthCell = styled(TableCell)((props: { width: number }) => ({ width: props.width || 20, textAlign: "center", })) The i ...

Another way to implement styling in TypeScript

Given that TypeScript limits decoration to class, method, property, or setter/getter due to hoisting restrictions, is there a workaround to decorate a raw function? Perhaps an alternative decoration mechanism could be implemented or a custom solution cre ...

Has the antd Form.create() method been substituted with something else?

I have been working on creating a login page in react using antd. I came across a tutorial that seems to be outdated as it is giving me an error. After researching on a forum, I found out that form.create() is no longer available, but I am unsure of how to ...

What circumstances allow @Inject to be optional in Angular?

My Angular service is simple yet causing errors. Here's the code snippet: // service.ts export class SimpleService { // ... } // component.ts @Component({ selector: 'my-component', templateUrl: 'components/mycomp/mycomp.ht ...