kitpages / simple-cache-bundle
Very simple cache system for symfony2. The cache data are saved in one table in database.
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Type:symfony-bundle
Requires
- doctrine/orm: ~2.1
- symfony/framework-bundle: ~2.1
Requires (Dev)
- beberlei/doctrineextensions: dev-master
- symfony/class-loader: ~2.1
- symfony/finder: ~2.1
- symfony/yaml: ~2.1
This package is auto-updated.
Last update: 2024-11-04 19:54:12 UTC
README
Very simple cache system for symfony2. The cache data are saved in one table in database.
author : Philippe Le Van (twitter : @plv) http://www.kitpages.fr/fr/cms/102/kitpagessimplecachebundle
Installation
hum... as usual...
put the code in vendors/Kitpages/SimpleCacheBundle
add vendors/ in the app/autoload.php
add the new Bundle in app/appKernel.php
You need to create a table in the database :
CREATE TABLE `simple_cache_backend` (
`id` varchar(255) NOT NULL,
`data` longtext COMMENT '(DC2Type:array)',
`created_at` datetime NOT NULL,
`updated_at` datetime NOT NULL,
`expired_at` datetime default NULL,
PRIMARY KEY (`id`)
) ENGINE=InnoDB DEFAULT CHARSET=utf8
(or you can use php app/console doctrine:schema:update)
Users Guide
1/ record & retrieve into/from the cache
$cacheManager = $this->get('kitpages.simple_cache');
$html = $cacheManager->get(
'my-cache-uniq-id-12',
function() {
$output = "hello world";
sleep (3);
return $output;
}
);
2/ clear the cache
$cacheManager = $this->get('kitpages.simple_cache');
$cacheManager->clear('my-cache-uniq-id-12');
3/ a more complex example : arguments given to the callback and expiration
$html = $cacheManager->get(
'my-cache-uniq-id-12',
function($arg1, $arg2) {
$output = "hello world";
sleep (3);
return $output;
},
array(12, 34),
$myExpirationTimeInSeconds
);
4/ multiple delete in the cache
$cacheManager = $this->get('kitpages.simple_cache');
$cacheManager->clear('my-cache-%');
// remove all the entries in the cache beginning by "my-cache-"