README

A Laravel package that adds compression to your Laravel cache, reducing storage requirements for large cache values.

Features

• Automatically compresses cache values before storage
• Automatically decompresses values when retrieved
• Compatible with all Laravel cache drivers
• Special handling for MongoDB to ensure UTF-8 compatibility
• Control compression via environment variables or per-call settings
• Compatible with Laravel's Cache Tags

Requirements

• PHP 8.2+
• Laravel 10|11+
• PHP zlib extension (for compression)

Installation

You can install the package via composer:

composer require develupers/laravel-cache-compress

You can publish the config file with:

php artisan vendor:publish --tag="cache-compress-config"

This is the contents of the published config file:

return [
    /*
    |--------------------------------------------------------------------------
    | Enable Cache Compression
    |--------------------------------------------------------------------------
    |
    | This option controls whether cache compression is enabled.
    | You can disable it by setting this to false.
    |
    */
    'enabled' => env('CACHE_COMPRESS_ENABLED', true),

    /*
    |--------------------------------------------------------------------------
    | Compression Level
    |--------------------------------------------------------------------------
    |
    | This option controls the compression level used by gzdeflate.
    | The value must be between 0 and 9, where:
    | 0 = no compression
    | 1 = minimal compression (fastest)
    | 9 = maximum compression (slowest)
    |
    */
    'compression_level' => env('CACHE_COMPRESS_LEVEL', 6),
];

Usage

Using with Laravel's Cache Facade

The package adds a compress(), decompress(), withoutCompress() and withoutDecompress() method to Laravel's standard Cache facade:

use Illuminate\Support\Facades\Cache;

// Store with compression
Cache::compress()->put('key', $largeObject, 60); // 60 minutes

// Retrieve compressed data
$value = Cache::compress()->get('key');
// or
$value = Cache::decompress()->get('key');

// With a specific store
Cache::store('redis')->compress()->put('key', $value, 60);
$value = Cache::store('redis')->decompress()->get('key');

Note: decompress() is just a shortcut for compress() and withoutDecompress() is just a shortcut for withoutCompress().

Using the Dedicated CacheCompress Facade

Alternatively, you can use the dedicated CacheCompress facade:

use Develupers\CacheCompress\Facades\CacheCompress;

// Store a value in the cache (will be compressed)
CacheCompress::put('key', $largeObject, 60); // 60 minutes

// Retrieve and automatically decompress the value
$value = CacheCompress::get('key');

Specifying a Store

You can specify which cache store to use:

// Use the Redis store
$value = CacheCompress::store('redis')->get('key');

// Store with the file driver
CacheCompress::store('file')->put('key', $value, 60);

Completely Replace Laravel's Cache Facade (Optional)

If you want to use compression for all cache operations by default, you can replace Laravel's Cache facade with our CacheCompress facade by adding the following to your config/app.php:

'aliases' => Facade::defaultAliases()->merge([
    //...
    'Cache' => Develupers\CacheCompress\Facades\CacheCompress::class,
    //...
]),

With this change, all Cache:: calls in your application will automatically use compression without any additional code changes.

Cache::put('key', $value, 60); // This will be compressed
$value = Cache::get('key'); // This will be decompressed

Note: Automatic compress only applies when CACHE_COMPRESS_ENABLED is set to true.

To disable compression for a specific operation at runtime, set compress(false). For example:

Cache::compress(false)->put('key', $value, 60);
Cache::compress(false)->get('key');
// or 
Cache::withoutCompress()->put('key', $value, 60);
Cache::withoutDecompress()->get('key');

All Standard Cache Methods Supported

All standard Laravel cache methods are supported:

// Remember a pattern
$value = CacheCompress::remember('key', 60, function () {
    return expensive_operation();
});

// Forever
CacheCompress::forever('key', $value);

// Multiple items
$values = CacheCompress::many(['key1', 'key2']);

// Check if exists
if (CacheCompress::has('key')) {
    // ...
}

// Delete
CacheCompress::forget('key');

Environment Variables

You can control compression through environment variables:

CACHE_COMPRESS_ENABLED=true
CACHE_COMPRESS_LEVEL=6

Testing

composer test

Changelog

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

License

The MIT License (MIT). Please see License File for more information.