How to Broadcast events with Laravel Echo and Vuejs Part 3
2 years ago
admin
Laravel
In the third part of this tutorial, we will add the home page and the routes and finally we will broadcast the event and display the notification.
Update app.php
Inside config/app.php uncomment this line:
App\Providers\BroadcastServiceProvider::class,
Add the channel route
Inside channels.php we add a route to check that only logged-in users will see the notification.
<?php
use Illuminate\Support\Facades\Broadcast;
/*
|--------------------------------------------------------------------------
| Broadcast Channels
|--------------------------------------------------------------------------
|
| Here you may register all of the event broadcasting channels that your
| application supports. The given channel authorization callbacks are
| used to check if an authenticated user can listen to the channel.
|
*/
Broadcast::channel('App.Models.User.{id}', function ($user, $id) {
return (int) $user->id === (int) $id;
});
Broadcast::channel('notifications', function () {
return auth()->check();
});
Update bootstrap.js
Inside js/bootstrap.js uncomment these lines:
import Echo from 'laravel-echo';
import Pusher from 'pusher-js';
window.Pusher = Pusher;
window.Echo = new Echo({
broadcaster: 'pusher',
key: import.meta.env.VITE_PUSHER_APP_KEY,
cluster: import.meta.env.VITE_PUSHER_APP_CLUSTER ?? 'mt1',
wsHost: import.meta.env.VITE_PUSHER_HOST ? import.meta.env.VITE_PUSHER_HOST : `ws-${import.meta.env.VITE_PUSHER_APP_CLUSTER}.pusher.com`,
wsPort: import.meta.env.VITE_PUSHER_PORT ?? 80,
wssPort: import.meta.env.VITE_PUSHER_PORT ?? 443,
forceTLS: (import.meta.env.VITE_PUSHER_SCHEME ?? 'https') === 'https',
enabledTransports: ['ws', 'wss'],
});
Add web routes
Inside routes/web.php we add the routes.
<?php
use Illuminate\Support\Facades\Route;
use App\Http\Controllers\UserController;
/*
|--------------------------------------------------------------------------
| Web Routes
|--------------------------------------------------------------------------
|
| Here is where you can register web routes for your application. These
| routes are loaded by the RouteServiceProvider within a group which
| contains the "web" middleware group. Now create something great!
|
*/
Route::middleware(['auth'])->group(function(){
Route::get('/', function () {
return view('home');
});
Route::post('/logout', [UserController::class, 'logout'])->name('logout');
});
Route::get('/register', [UserController::class, 'registerForm'])->name('register');
Route::get('/login', [UserController::class, 'loginForm'])->name('login');
Route::post('/register', [UserController::class, 'store'])->name('register');
Route::post('/login', [UserController::class, 'auth'])->name('login');
Add the home page
Finally, we add the home page and once a user is logged in you will see a notification displayed:
@extends('layouts.app')
@section('content')
<div class="row justify-content-center my-5">
<notification-component></notification-component>
<div class="col-md-8">
<div class="card">
<div class="card-header">
Your are logged in
</div>
<div class="card-body">
Welcome back
</div>
</div>
</div>
</div>
@endsection