https://github.com/mix-php/redis

PHP Redis for use in multiple execution environments, with support for FPM, CLI, Swoole, WorkerMan, and optional connection pool (coroutine) / 可在各种环境中使用的 PHP Redis，支持 FPM、CLI、Swoole、WorkerMan，可选的连接池 (协程)
https://github.com/mix-php/redis

mix pool redis swoole workerman

Last synced: about 1 month ago
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PHP Redis for use in multiple execution environments, with support for FPM, CLI, Swoole, WorkerMan, and optional connection pool (coroutine) / 可在各种环境中使用的 PHP Redis，支持 FPM、CLI、Swoole、WorkerMan，可选的连接池 (协程)

• Host: GitHub
• URL: https://github.com/mix-php/redis
• Owner: mix-php
• Created: 2018-12-21T08:06:00.000Z (over 5 years ago)
• Default Branch: master
• Last Pushed: 2023-04-04T08:17:08.000Z (about 1 year ago)
• Last Synced: 2024-05-10T15:03:04.833Z (about 1 month ago)
• Topics: mix, pool, redis, swoole, workerman
• Language: PHP
• Homepage: https://openmix.org/mix-php
• Size: 107 KB
• Stars: 6
• Watchers: 2
• Forks: 3
• Open Issues: 0
• Metadata Files:
  • Readme: README.md

Lists

• awesome-swoole - mix/redis

README

        
> OpenMix 出品：[https://openmix.org](https://openmix.org/mix-php)

# Mix Redis

PHP Redis for use in multiple execution environments, with support for FPM, CLI, Swoole, WorkerMan, and optional

connection pool (coroutine)

可在各种环境中使用的 PHP Redis，支持 FPM、CLI、Swoole、WorkerMan，可选的连接池 (协程)

## 技术交流

知乎：https://www.zhihu.com/people/onanying    

官方QQ群：[284806582](https://shang.qq.com/wpa/qunwpa?idkey=b3a8618d3977cda4fed2363a666b081a31d89e3d31ab164497f53b72cf49968a)

, [825122875](http://shang.qq.com/wpa/qunwpa?idkey=d2908b0c7095fc7ec63a2391fa4b39a8c5cb16952f6cfc3f2ce4c9726edeaf20)

敲门暗号：redis

## Installation

```

composer require mix/redis

```

## Quick start

注意：[协程环境中，不可在并发请求中使用单例](https://openmix.org/mix-php/docs/3.0/#/zh-cn/instructions?id=%e5%8d%8f%e7%a8%8b%e5%8d%95%e4%be%8b%e5%ae%9e%e4%be%8b%e5%8c%96)

```php

$rds = new Mix\Redis\Redis('127.0.0.1', 6379, 'password', 0);

$rds->set('foo', 'bar');

$value = $rds->get('foo');

```

## Start Pool

在 `Swoole` 协程环境中，启动连接池

```php

$maxOpen = 50;        // 最大开启连接数

$maxIdle = 20;        // 最大闲置连接数

$maxLifetime = 3600;  // 连接的最长生命周期

$waitTimeout = 0.0;   // 从池获取连接等待的时间, 0为一直等待

$rds->startPool($maxOpen, $maxIdle, $maxLifetime, $waitTimeout);

Swoole\Runtime::enableCoroutine(); // 必须放到最后，防止触发协程调度导致异常

```

连接池统计

```php

$rds->poolStats(); // array, fields: total, idle, active

```

## Transaction Multi & Pipeline

Multi

事务块内的多条命令会按照先后顺序被放进一个队列当中，最后由exec命令原子性(atomic)地执行。

```php

$tx = $rds->multi();

$tx->set('foo', 'bar');

$tx->set('foo1', 'bar1');

$ret = $tx->exec();

```

Pipeline

客户端将执行的命令写入到缓冲中，最后由exec命令一次性发送给redis执行返回。

```php

$tx = $rds->pipeline();

$tx->set('foo', 'bar');

$tx->set('foo1', 'bar1');

$ret = $tx->exec();

```

## Transaction Watch

监听值的变化，如果执行时有变化则事务失败，无变化则事务成功。

```php

$tx = $rds->watch('foo');

$tx->incr('foo');

$ret = $tx->exec();

```

## Logger

日志记录器，配置后可打印全部SQL信息

```php

$db->setLogger($logger);

```

`$logger` 需实现 `Mix\Redis\LoggerInterface`

```php

interface LoggerInterface

{

    public function trace(float $time, string $cmd, array $args, ?\Throwable $exception): void;

}

```

## License

Apache License Version 2.0, http://www.apache.org/licenses/