51 lines
1.2 KiB
PHP
51 lines
1.2 KiB
PHP
<?php
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namespace App\Console\Commands\Cluster;
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use App\Support\ClusterSupport;
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use Illuminate\Console\Command;
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use Symfony\Component\Console\Command\Command as CommandAlias;
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class CleanOffline extends Command
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{
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/**
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* The name and signature of the console command.
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*
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* @var string
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*/
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protected $signature = 'cluster:clean-offline';
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/**
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* The console command description.
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*
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* @var string
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*/
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protected $description = '清理心跳超过 30 秒的节点。';
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/**
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* Execute the console command.
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*
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* @return int
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*/
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public function handle(): int
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{
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$nodes = ClusterSupport::nodes();
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foreach ($nodes as $node) {
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$now = time();
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if ($now - $node['last_heartbeat'] > 30) {
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$this->info("节点 {$node['id']} 已离线，将被清理。");
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ClusterSupport::removeNode($node['id']);
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if ($node['type'] == 'edge') {
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// 移除前 5 个字符，即 "edge-"。
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$id = substr($node['id'], 5);
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ClusterSupport::removeNode($id);
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}
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}
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}
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return CommandAlias::SUCCESS;
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}
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}
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