Architecture

Auth in Flutter 2 - Navigation and Guards with GoRouter

Michael Lazebny

Apr 16, 2024 — 4 min read

This is the second part of the Auth in Flutter series. In this article, we will discuss how to implement Authentication and Authorization in Flutter correctly. Our focus will be on Navigation and Guards.

Here's the link for the previous part in case you didn't read it:

💡

Live preview of what we're going to build can be tested here.

Navigation in Flutter

This article provides insights into how Navigator and router-based packages work but sticks to the essentials. Along the way, I’ve also shared my personal thoughts and ideas on implementing navigation in Flutter, along with my vision for how it all comes together in practice. Table of Contents 1. Navigator

Authentication in Flutter with Supabase (OAuth included)

I’ve been working on a Flutter app for a while and recently decided to add authentication. Setting it up correctly is challenging, especially when it comes to managing backend infrastructure and administration. So, there are several common approaches to implementing authentication, including: 1. Building a custom authentication service 2.

UI Components, Adaptive and Responsive Design

This is the continuation of a series of articles Crafting Perfect UI Kit, where we talk about implementing a UI kit for the Flutter application. So far we've talked about theme (colors, typography) and created a few components - text field and buttons. In this part, we will

Designing State Management and Business Logic in Flutter

State management and business logic are two critical parts of the application architecture. This article explains how to distinguish between them and how to implement BLoC correctly. Table of Contents 1. Core Concepts * Business Logic * State Management 2. Fundamental Design Patterns * Observer Pattern * State Pattern 3. The BLoC Pattern * Why

Read more

Navigation in Flutter

Authentication in Flutter with Supabase (OAuth included)

UI Components, Adaptive and Responsive Design

Designing State Management and Business Logic in Flutter