PHP code example of uxmansarwar / cache

1. Go to this page and download the library: Download uxmansarwar/cache library. Choose the download type require.

2. Extract the ZIP file and open the index.php.

3. Add this code to the index.php.

    
        
<?php
require_once('vendor/autoload.php');

/* Start to develop here. Best regards https://php-download.com/ */

uxmansarwar / cache example snippets


use UxmanSarwar\Cache;

Cache::init(
    namespace: 'my_app', 
    defaultLifetime: 3600, 
    directory: __DIR__ . '/storage/cache'
);


$value = Cache::get('user_1');


Cache::put('user_1', ['name' => 'John'], 600); // 10 mins


Cache::forever('site_name', 'My Awesome App');


if (Cache::has('user_1')) {
    echo "User found!";
}


Cache::forget('user_1');


Cache::flush();


$data = Cache::remember('config_data', 3600, function () {
    return expensiveFetch();
});


$data = Cache::rememberForever('constants', function () {
    return loadConstants();
});


$data = Cache::pull('temp_code'); // returns and deletes it


$wasAdded = Cache::add('otp_123', 456789, 120);


$newValue = Cache::increment('views', 1);


$newValue = Cache::decrement('downloads', 2);




declare(strict_types=1);

use UxmanSarwar\Cache;

beforeAll(function () {
    Cache::init(
        namespace: 'testing',
        defaultLifetime: 3600,
        directory: __DIR__ . '/../storage/cache'
    );
});

test('put and get works', function () {
    Cache::put('test_key', 'Hello', 10);
    expect(Cache::get('test_key'))->toBe('Hello');
});

test('forget removes a key', function () {
    Cache::put('temp_key', 'Temp', 10);
    Cache::forget('temp_key');
    expect(Cache::has('temp_key'))->toBeFalse();
});

test('remember lazily loads and stores value', function () {
    $result = Cache::remember('lazy_key', 60, fn () => 'LazyValue');
    expect($result)->toBe('LazyValue');
});

test('pull fetches and deletes value', function () {
    Cache::put('pull_key', 'Once', 60);
    $value = Cache::pull('pull_key');
    expect($value)->toBe('Once');
    expect(Cache::has('pull_key'))->toBeFalse();
});


cache/
├── src/
│   └── Cache.php
├── tests/
│   └── CacheTest.php
├── storage/
│   └── cache/ (default)
├── composer.json
├── phpstan.neon
└── README.md