README

A PHP package to generate Cloudflare Image Resizing URLs. based on Cloudflare Image Resizing.

⚡️ Installation

Requires PHP 8.2+

composer require aneeskhan47/php-cloudflare-image-resizing

❓ How it works

Cloudflare Image Resizing is a feature that allows you to resize, crop, and convert images by simply changing the URL of the image. This is done by adding a set of image transformation parameters to the URL of the image, which Cloudflare will then use to generate a new image on the fly.

So just by adding /cdn-cgi/image/ to the beginning of the URL, you can utilize Cloudflare's image resizing feature.

You can convert and resize images by requesting them via a specially-formatted URL. This way you do not need to write any code, only change HTML markup of your website to use the new URLs.

For more information, please see the Cloudflare Image Resizing documentation.

This package provides a fluent API to generate Cloudflare Image Resizing URLs.

🚀 Usage

Generating a URL without any transformations

use AneesKhan47\CloudflareImageResizing\CFImageResizing;

$url = 'https://example.com/uploads/2023/image.jpg';

$image = CFImageResizing::make($url)->build();

// output: 
// https://example.com/cdn-cgi/image/format=auto/uploads/2023/image.jpg

// note: format=auto is added by default to the URL as it is required 
// by Cloudflare to have atleast one transformation applied.

Generating a URL with transformations

use AneesKhan47\CloudflareImageResizing\CFImageResizing;

$url = 'https://example.com/uploads/2023/image.jpg';

$image = CFImageResizing::make($url)
                        ->width(300)
                        ->height(300)
                        ->webp()
                        ->quality(80)
                        ->build();

// output: 
// https://example.com/cdn-cgi/image/width=300,height=300,format=webp,quality=80/uploads/2023/image.jpg

Available transformations

🧪 Testing

🧹 Keep a modern codebase with Pint:

composer lint

✅ Run refactors using Rector

composer refacto

⚗️ Run static analysis using PHPStan:

composer test:types

✅ Run unit tests using PEST

composer test:unit

🚀 Run the entire test suite:

composer test

📝 Changelog

Please see CHANGELOG for more information on what has changed recently.

🤝 Contributing

Please see CONTRIBUTING for details.

🔒 Security

If you discover any security-related issues, please email kingkhan2388@gmail.com instead of using the issue tracker.

aneeskhan47 / php-cloudflare-image-resizing

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