as2252258@163.com
88 lines
1.9 KiB
PHP
88 lines
1.9 KiB
PHP
<?php
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namespace Snowflake\Crontab;
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use Exception;
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use Snowflake\Process\Process;
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use Snowflake\Snowflake;
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use Swoole\Coroutine\WaitGroup;
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use Swoole\Coroutine\Channel;
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use Swoole\Timer;
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/**
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* Class ZookeeperProcess
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* @package Snowflake\Process
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*/
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class ZookeeperProcess extends Process
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{
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private Channel $channel;
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private WaitGroup $waitGroup;
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/** @var Crontab[] $names */
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public array $names = [];
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public array $scores = [];
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public array $timers = [];
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/**
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* @param \Swoole\Process $process
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* @throws Exception
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*/
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public function onHandler(\Swoole\Process $process): void
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{
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$crontab = Snowflake::app()->get('crontab');
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$crontab->clearAll();
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if (Snowflake::getPlatform()->isLinux()) {
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name($this->pid, 'Crontab zookeeper.');
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}
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Timer::tick(1000, function () {
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$startTime = time();
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$redis = Snowflake::app()->getRedis();
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$redis->multi();
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$range = $redis->zRangeByScore(Producer::CRONTAB_KEY, '0', (string)$startTime);
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$redis->zRemRangeByScore(Producer::CRONTAB_KEY, '0', (string)$startTime);
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$redis->exec();
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$redis->release();
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/** @var Consumer $consumer */
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$consumer = Snowflake::app()->get(Consumer::class);
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foreach ($range as $value) {
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$consumer->write('crontab:' . md5($value));
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}
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});
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}
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/**
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* @param string $name
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*/
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public function clear(string $name)
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{
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if (!isset($this->names[$name])) {
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return;
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}
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$timers = $this->timers[$name];
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$search = array_search($name, $this->scores[$timers]);
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if ($search !== false) {
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unset($this->scores[$timers][$search]);
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}
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unset($this->timers[$name], $this->names[$name]);
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}
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}
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