配置php redis 扩展

参照runoob：PHP 使用 Redis

Windows:

- 假设redis已经安装好 服务启动

- xampp (php 7.1 x86 windows)

查看phpinfo (php 7.1 x86/x64 ts/uts vc14/vc15)

Zend Extension Build API320160303,TS,VC14
PHP Extension Build API20160303, TS,VC14

https://windows.php.net/downloads/pecl/releases/igbinary/2.0.6rc1/
https://windows.php.net/downloads/pecl/releases/redis/3.1.3/

; php.ini
extension=php_igbinary.dll
extension=php_redis.dll

　　

查看phpinfo 有redis扩展

test

<?php
//连接本地的 Redis 服务
$redis = new Redis();
$redis->connect('127.0.0.1', 6379);
echo "Connection to server sucessfully";
//设置 redis 字符串数据
$redis->set("tutorial-name", "Redis tutorial");
// 获取存储的数据并输出
echo "Stored string in redis:: " . $redis->get("tutorial-name");
?>

Mac:

下载php-redis，地址：https://nodeload.github.com/nicolasff/phpredis/zip/master　　

链接: https://pan.baidu.com/s/1-08Wb7TsigVa1fj9k_oByg 密码: ny9g

mv ~/Downloads/phpredis-master.zip .

unzip phpredis-master.zip -d .

cd ./phpredis-master

sudo phpize

若未安装autoconf，则会报错 $ brew install autoconf

./configure --with-php-config=`which php-config`

make

make test

sudo make install

sudo emacs /Applications/XAMPP/etc/php.ini

+++++++++++++++++++++++++++++++++

extension="redis.so"

================================

重启apahce后

php -m|grep redis

查看phpredis扩展是否开启。

test:

<?php
$redis = new Redis();

// connect
$handle = $redis->connect('127.0.0.1', 6379);
if ($handle) {
   echo "Connect to server successfull".PHP_EOL;
   var_dump($handle);
}
echo "Server is running: ".$redis->ping().PHP_EOL;

// string
$redis->set("tutorial-name", "Redis tutorial");
echo "Stored string in redis::" .$redis->get("tutorial-name").PHP_EOL;

// list
$redis->del("tutorial-list");

$a = ["Redis", "MongoDB", "MySQL"];
array_walk($a, function($item, $key, $redis) {
  $redis->lpush("tutorial-list", $item);
}, $redis);

$arList = $redis->lrange("tutorial-list", 0, 5);
print_r($arList);
echo PHP_EOL;

// keys
$keys = $redis->keys("*");
print_r($keys);
echo PHP_EOL;

　　execute:

$ php connect.php
Connect to server successfull
bool(true)
Server is running: +PONG
Stored string in redis::Redis tutorial
Array
(
[0] => MySQL
[1] => MongoDB
[2] => Redis
)

Array
(
[0] => tutorial-name
[1] => myhash
[2] => foo
[3] => key
[4] => tutorial-list
)