Route caching in Laravel - Mini Project: Build & Apply

Route caching in Laravel

📖 Scenario: You are building a Laravel web application that has multiple routes defined in the routes/web.php file. To improve the performance of your application, you want to cache the routes so Laravel can load them faster.

🎯 Goal: Learn how to create routes, configure route caching, and apply the route cache command to speed up your Laravel app.

📋 What You'll Learn

Create routes in routes/web.php with exact paths and controllers

Add a configuration variable to control caching

Use the Laravel Artisan command to cache routes

Clear the route cache to update routes

💡 Why This Matters

🌍 Real World

Route caching is used in Laravel applications to speed up route loading by storing routes in a cache file, reducing the time Laravel spends parsing route files on each request.

💼 Career

Understanding route caching is important for Laravel developers to optimize application performance and prepare apps for production environments.

1

Create routes in routes/web.php

In the routes/web.php file, create two routes exactly as follows: a GET route for /home that uses HomeController@index, and a GET route for /profile that uses ProfileController@show.

Laravel

<?php

// Your code here

Need a hint?

Use Route::get() with the exact URL and controller method as shown.

2

Add a configuration variable to control route caching

In the config/app.php file, add a new boolean configuration variable called enable_route_cache and set it to true.

Laravel

<?php

return [
    // Other config values

    // Your code here
];

Need a hint?

Add the key 'enable_route_cache' with value true inside the returned array.

3

Cache the routes using Artisan command

Run the Laravel Artisan command php artisan route:cache in your terminal to cache the routes.

Laravel

<?php

// Run the command below in your terminal
// Your code here

Need a hint?

Type exactly php artisan route:cache in your terminal to cache routes.

4

Clear the route cache to update routes

When you change routes, run the Laravel Artisan command php artisan route:clear in your terminal to clear the cached routes.

Laravel

<?php

// Run the command below in your terminal
// Your code here

Need a hint?

Type exactly php artisan route:clear in your terminal to clear route cache.