PHP code example of dadapas / cache

1. Go to this page and download the library: Download dadapas/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/ */

dadapas / cache example snippets


use Dadapas\Cache\CacheItemPool;
use Dadapas\Cache\CacheItem;
use Dadapas\Cache\FileCacheAdapter;

// Declarations
$adapter   = new FileCacheAdapter(__DIR__."/cache"); // cache adapter
$pool      = new CacheItemPool($adapter);            // pool

$key       = "mykey";
$cacheItem = new CacheItem($key);                    // cache item
// Set the cache value
$cacheItem->set("cache value");
$cacheItem->expiresAfter(3600);                      // cache will live in 1 hour
$pool->save($cache);                                 // Save the cache

// ...


// Get cache by key null if key not exist
$cacheItem = $pool->getItem($key);

// get the cache value null if expires or non exist key
$cacheItem->get();

// To get the key
$cacheItem->getKey();

// Set the exact expiration date
// This data will expire in 1st january 2023
$cacheItem->expiresAt(new DateTime("2023-01-01"));

//