terah/redis-cache

A very simple redis caching lib with hierarchical keys

6.0.0.9 2021-01-18 12:38 UTC

Requires

• php: >=7.4
• ext-redis: *
• psr/log: 1.*
• terah/fluent-assert: 6.*

Requires (Dev)

• scrutinizer/ocular: ~1.1

MIT

• Terry Cullen

• terah
• redis-cache

README

Super simple redis caching implementation.

Install

Via Composer

$ composer require terah/redis-cache

Usage

$redis          = new \Redis();
$redis->connect('127.0.0.1', 6379);

$namespace      = 'my-short-db-cache';
$defaultTtl     = 60 * 60; // 1 hour
$cache          = new Terah\RedisCache\RedisCache($redis, $defaultTtl, $namespace);

// Save your data
$cache->set('my-user-list', expensiveFunctionCall(), 60 * 60 * 2); // Ttl will default to $defaultTtl

// Fetch your data
$myData         = $cache->get('my-user-list');

// Deletes
$cache->delete('my-user-list');

// Convenient callback handler
$callback = function() {
    return expensiveDataFetch();
}
$data = $cache->remember('my-user-list', $callback, 60 * 60 * 1);

// Hierarchical keys - caching in 'directories'

$cache->set('/user_data/user_profiles/freddy', $data);
$cache->set('/user_data/user_profiles/betty', $data);
$cache->set('/user_data/user_profiles/micky', $data);

// now you can flush all user data:
$cache->delete('/user_data/');

Change log

Please see CHANGELOG for more information what has changed recently.

Testing

$ composer test

Contributing

Please see CONTRIBUTING and CONDUCT for details.

Security

If you discover any security related issues, please email [e-mail] instead of using the issue tracker.

Credits

• [Terry Cullen][https://bitbucket.org/terahdigital]
• All Contributors

License

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