PHP Redis species

PHP Redis Class
/********************************************************************************* * InitPHP 2.0 domestic PHP development Framework Dao-nosql-redis *-------------------------------------------* All rights reserved: Copyright by initphp.com * You are free to use the source code, but in the course of use, Please keep the author information. Respect for the fruits of others ' work is to respect yourself *-------------------------------------------* $Author: Zhuli * $Dtime: 2011-10-09 ******************** /class Redisinit {private $redis;//redis Object/** * Initialize Redis * $config = Array (* ' server ' + ' 127.0.0.1 ' servers * ' port ' = ' 6379 ' Port number *) * @param array $config */pu Blic function init ($config = Array ()) {if ($config [' server '] = = ') $config [' server '] = ' 127.0.0.1 '; if ($config [' port '] = = ') $config [' port '] = ' 6379 '; $this->redis = new Redis (); $this->redis->connect ($config [' Server '], $config [' Port ']); return $this->redis;} /** * Set Value * @param string $key Key name * @param string|array $value Get data * @param int $timeOut time */public function set ($ Key, $value, $timeOut =0) {$value = Json_encode ($value, TRUE), $retRes = $this->redis->set ($key, $value), if ($timeOut > 0) $this->red Is->settimeout ($key, $timeOut); return $retRes;} /** * Gets data through key * @param string $key Key name */public function Get ($key) {$result = $this->redis->get ($key); return JSO N_decode ($result, TRUE);} /** * Delete a piece of data * @param string $key Key name */public function Delete ($key) {return $this->redis->delete ($key);} /** * Empty data */public function Flushall () {return $this->redis->flushall ();} /** * data into queue * @param string $key Key name * @param string|array $value Get data * @param bool $right whether to start from the right into */public functio n Push ($key, $value, $right = True) {$value = Json_encode ($value); return $right? $this->redis->rpush ($key, $value) : $this->redis->lpush ($key, $value);} /** * Data Out queue * @param string $key Key name * @param bool $left whether to start data from the left */public function pop ($key, $left = True) {$val = $ Left? $this->redis->lpop ($key): $this->redis->rpop ($key); return JSOn_decode ($val);} /** * Data self-increment * @param string $key Key name */public function increment ($key) {return $this->redis->incr ($key);} /** * Data Auto minus * @param string $key Key name */public function Decrement ($key) {return $this->REDIS->DECR ($key);} /** * Key exists, there is a return ture * @param string $key Key name */public function exists ($key) {return $this->redis->exists ($key); }/** * Back to Redis objects * Redis has a lot of ways to do it, we just encapsulate a part * Take this object and you can call the Redis own method directly */public function Redis () {return $this->redis;}}

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