92 lines
1.8 KiB
PHP
92 lines
1.8 KiB
PHP
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<?php
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namespace Snowflake\Process;
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use ReflectionException;
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use Snowflake\Exception\ComponentException;
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use Snowflake\Exception\ConfigException;
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use Snowflake\Exception\NotFindClassException;
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use Snowflake\Snowflake;
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use Swoole\Coroutine;
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use Swoole\Coroutine\Barrier;
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use Swoole\Coroutine\Channel;
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use Swoole\Exception;
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use Swoole\Timer;
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/**
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* Class CrontabProcess
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* @package Snowflake\Process
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*/
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class CrontabProcess extends Process
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{
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public Channel $channel;
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/**
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* @param \Swoole\Process $process
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*/
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public function onHandler(\Swoole\Process $process): void
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{
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$this->channel = new Channel(5000);
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Coroutine::create([$this, 'execute']);
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Timer::tick(1000, [$this, 'systemLoop']);
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}
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/**
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* @throws \Exception
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*/
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public function execute()
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{
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$redis = Snowflake::app()->getRedis();
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while (true) {
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$list = $this->channel->pop(-1);
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if (isset($list['isLoop']) && isset($list['tick']) && $list['isLoop'] == 1) {
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$redis->zAdd('system:crontab', 0, time() + $list['tick'], serialize($list));
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}
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try {
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call_user_func($list['handler']);
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} catch (\Throwable $throwable) {
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$this->application->addError($throwable->getMessage());
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}
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$redis->release();
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}
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}
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/**
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* @throws ReflectionException
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* @throws ComponentException
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* @throws ConfigException
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* @throws NotFindClassException
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* @throws Exception
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* @throws \Exception
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*/
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public function systemLoop()
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{
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$score = time();
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$redis = Snowflake::app()->getRedis();
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$lists = $redis->zRangeByScore('system:crontab', $score, $score);
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$redis->zRemRangeByScore('system:crontab', $score, $score);
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$barrier = Barrier::make();
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foreach ($lists as $list) {
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$list = unserialize($list);
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if (!isset($_list['handler']) || !is_callable($_list, true)) {
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continue;
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}
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$this->channel->push($list);
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}
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Barrier::wait($barrier);
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$redis->release();
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}
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}
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