yii2-phpredis's Introduction

Redis Cache and Session for Yii2

This extension provides the redis key-value store support for the Yii framework 2.0.

It includes a Cache and Session storage handler in redis.

Notice: THIS REPO DOES NOT SUPPORT ACTIVE RECORD.

Requirements

PHP >= 5.4.0
Redis >= 2.6.12
ext-redis >= 2.2.7
Yii2 ~2.0.4

Installation

The preferred way to install this extension is through composer.

Either run

php composer.phar require --prefer-dist dcb9/yii2-phpredis

or add

"dcb9/yii2-phpredis": "~1.0"

to the require section of your composer.json.

Configuration

To use this extension, you have to configure the Connection class in your application configuration:

return [
    //....
    'components' => [
        'redis' => [
            'class' => 'dcb9\redis\Connection',
            'hostname' => 'localhost',
            'port' => 6379,
            'database' => 0,
        ],
    ]
];

Run unit test

You can specific your redis config

$ cp tests/config.php tests/config-local.php
$ vim tests/config-local.php

and Run

$ ./vendor/bin/phpunit
PHPUnit 5.6.1 by Sebastian Bergmann and contributors.

............                           12 / 12 (100%)

Time: 600 ms, Memory: 10.00MB

OK (12 tests, 50 assertions)

Performance test

$ php tests/performance.php

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yii2-phpredis's Issues

phpredis 4.0 - breaking api changes

phpredis 4.0 - breaking api changes
https://pecl.php.net/package-changelog.php?package=redis

Error:

Exception 'ArgumentCountError' with message 'Too few arguments to function dcb9\redis\Connection::open(), 0 passed in .../vendor/dcb9/yii2-phpredis/Cache.php on line 27 and at least 1 expected'

Cache dependency problem

Hello! Method setValues split array $data that cause a disaster! Redis mset accept associative array, not array of values (splitted [key1,val1,key2,val2,...])