Question

CI框架中怎么用redis

Answer 1

codeigniter3.*已经自带redis库了

# 新建 /application/config/redis.php 配置如下
$config['socket_type'] = 'tcp';
$config['host'] = '127.0.0.1';
$config['password'] = NULL;
$config['port'] = 6379;
$config['timeout'] = 0;

用法

$this->load->driver('cache', array('adapter' => 'redis', 'backup' => 
'file'));
$foo = 'aaa';
$this->cache->save('foo', $foo, 300);
$this->cache->get('foo');