83 lines
2.1 KiB
PHP
83 lines
2.1 KiB
PHP
<?php
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declare(strict_types=1);
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namespace app\command;
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use think\console\Command;
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use think\console\Input;
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use think\console\input\Argument;
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use think\console\input\Option;
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use think\console\Output;
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use think\facade\Db;
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/**
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* 定时任务基类
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* Class Timer
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* @package app\command
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*/
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class Timer extends Command
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{
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/**
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* 配置指令
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*/
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protected function configure()
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{
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// 指令配置
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$this->setName('timer')
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->setDescription('定时任务');
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}
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/**
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* 执行指令
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* @param Input $input
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* @param Output $output
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* @return int
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*/
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protected function execute(Input $input, Output $output)
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{
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$this->task($output);
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return 0;
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}
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/**
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* 定时任务
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* @param Output $output
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*/
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protected function task(Output $output)
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{
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$time = time();
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$prefix = config('database.connections.' . config('database.default') . '.prefix');
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$list = Db::name('system_timer')->where('is_open', 1)->select();
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if (!$list) return;
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foreach ($list as $item) {
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if ($time < $item['last_execution_time'] + $item['execution_cycle']) {
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continue;
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}
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$output->writeln('执行定时任务:' . $item['name']);
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$this->runTimer($item['command'], $output);
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Db::name('system_timer')->where('id', $item['id'])->update(['last_execution_time' => time()]);
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}
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}
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/**
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* 执行定时任务
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* @param string $command
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* @param Output $output
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*/
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protected function runTimer(string $command, Output $output)
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{
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$class = '\\app\\command\\' . $command;
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if (class_exists($class)) {
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try {
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/** @var Command $instance */
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$instance = app()->make($class);
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$instance->run(new Input([]), $output);
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} catch (\Throwable $e) {
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$output->writeln('执行定时任务失败:' . $e->getMessage());
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}
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} else {
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$output->writeln('定时任务不存在:' . $command);
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}
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}
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} |