Registration flow in Laravel

Introduction

Registration flow lets new users create an account to use your app. It collects their info and saves it safely.

When you want users to sign up before using your website or app.

When you need to collect user details like name, email, and password.

When you want to protect parts of your app so only registered users can access.

When you want to send welcome emails or verify user emails after signup.

Syntax

Laravel

<?php

use Illuminate\Http\Request;
use App\Models\User;
use Illuminate\Support\Facades\Hash;
use Illuminate\Support\Facades\Route;

Route::post('/register', function (Request $request) {
    $validated = $request->validate([
        'name' => 'required|string|max:255',
        'email' => 'required|string|email|max:255|unique:users',
        'password' => 'required|string|min:8|confirmed',
    ]);

    $user = User::create([
        'name' => $validated['name'],
        'email' => $validated['email'],
        'password' => Hash::make($validated['password']),
    ]);

    // Optionally log in the user or send email verification

    return response()->json(['message' => 'Registration successful']);
});

The validate method checks user input and stops if invalid.

Use Hash::make to store passwords securely.

Examples

This example shows a minimal registration with only email and password.

Laravel

<?php

use Illuminate\Support\Facades\Route;
use Illuminate\Http\Request;
use App\Models\User;
use Illuminate\Support\Facades\Hash;

// Simple validation and user creation
Route::post('/register', function (Request $request) {
    $data = $request->validate([
        'email' => 'required|email|unique:users',
        'password' => 'required|min:6',
    ]);

    User::create([
        'email' => $data['email'],
        'password' => Hash::make($data['password']),
    ]);

    return 'User registered';
});

Laravel automatically checks if password_confirmation matches password.

Laravel

<?php

use Illuminate\Support\Facades\Route;
use Illuminate\Http\Request;

// Registration with password confirmation
Route::post('/register', function (Request $request) {
    $request->validate([
        'password' => 'required|confirmed',
    ]);

    // The 'password_confirmation' field must match 'password'
});

Sample Program

This code defines a route to handle user registration. It validates the input, creates a new user with a hashed password, and returns a success message in JSON format.

Laravel

<?php

use Illuminate\Http\Request;
use App\Models\User;
use Illuminate\Support\Facades\Hash;
use Illuminate\Support\Facades\Route;

Route::post('/register', function (Request $request) {
    $validated = $request->validate([
        'name' => 'required|string|max:255',
        'email' => 'required|string|email|max:255|unique:users',
        'password' => 'required|string|min:8|confirmed',
    ]);

    $user = User::create([
        'name' => $validated['name'],
        'email' => $validated['email'],
        'password' => Hash::make($validated['password']),
    ]);

    return response()->json(['message' => 'Registration successful']);
});

Important Notes

Always validate user input to avoid bad data and security risks.

Never store passwords as plain text; always hash them.

Use Laravel's built-in validation rules to simplify checks.

Summary

Registration flow collects and saves new user info securely.

Laravel makes validation and password hashing easy.

Return clear messages so users know registration worked.