kba-team / cache
Simple cache implementing PSR-16 connecting to Redis using PhpRedis.
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Requires
- php: ^7.0
- ext-redis: *
- psr/simple-cache: ~1.0
Requires (Dev)
- cache/integration-tests: ^0.16
- phpunit/phpunit: ^4.8
Provides
README
Simple cache implementing PSR-16: Common Interface for Caching Libraries connecting to Redis using PhpRedis.
Why???
We are aware of the PHP-Cache Project with all sorts of adapters- even for PhpRedis and Predis.
We were in need of a simple cache solution just for Redis without all the bells and whistles of PSR-6 and without all the abstraction layers necessary to implement multiple storage backends.
Usage
Add to your project
composer require kba-team/cache "^1.1"
We use Semver.
Single redis server via TCP
<?php //create object to access the redis server $redis = \kbATeam\Cache\Redis::tcp('redis-server', 10); //store value in redis server if (!$redis->has('hello')) { $redis->set('hello', 'Hello World!'); } //retrieve value from redis server echo $redis->get('hello');
Testing
Testing requires a running redis server.
Installation
composer install
Run unit tests
A running redis server is required by the unit tests.
vendor/bin/phpunit
You can set the following environment variables to override the default values expected by the unit tests.
REDIS_SERVER_HOST
: The hostname or IP address of the redis server. Default:127.0.0.1
REDIS_SERVER_PORT
: The TCP port the redis server is listening on. Default:6379
REDIS_SERVER_DBINDEX
: The database to use on the redis server. Default:0
REDIS_SERVER_PASSWORD
: The password used to access the redis server. Default: no password.
Starting a redis docker container
docker run \ --rm \ --init \ --detach \ --name redis-server \ redis:3.0
Get the containers' IP address:
docker inspect -f '{{range .NetworkSettings.Networks}}{{.IPAddress}}{{end}}' redis-server