95 lines
3.2 KiB
PHP
95 lines
3.2 KiB
PHP
<?php
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namespace App\Console\Commands;
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use Illuminate\Cache\CacheManager;
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use Illuminate\Contracts\Cache\Repository;
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use Illuminate\Console\Command;
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use Illuminate\Support\Facades\DB;
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use Illuminate\Support\Facades\Log;
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use Modules\EcommerceFinance\Services\UpstreamSnapshotRefresherRegistry;
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use Throwable;
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class UpstreamRefreshAllSnapshots extends Command
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{
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protected $signature = 'upstream:snapshots:refresh-all
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{--limit= : 每个来源本轮最多刷新的活跃查询数}';
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protected $description = '使用共享锁刷新所有已经登记刷新器的上游活跃查询';
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public function handle(
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UpstreamSnapshotRefresherRegistry $refreshers,
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CacheManager $cacheManager,
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): int {
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// 每分钟运行的后台刷新周期只会在目录超过 24 小时时真正读取一次元数据。
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// 失败不阻断已有业务快照刷新，原有数据字典也会被保留。
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$this->call('upstream:schema:sync', ['--due' => true]);
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$storeName = (string) config('upstreams.snapshots.cache_store', 'upstream_shared');
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$cache = $cacheManager->store($storeName);
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$failed = false;
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foreach ($refreshers->sources() as $source) {
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$lock = $cache->lock('refresh-cycle:' . $source, 180);
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if (! $lock->get()) {
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continue;
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}
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try {
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$arguments = ['source' => $source];
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if ($this->option('limit') !== null) {
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$arguments['--limit'] = (int) $this->option('limit');
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}
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if ($this->call('upstream:snapshots:refresh', $arguments) !== self::SUCCESS) {
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$failed = true;
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}
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} catch (Throwable $exception) {
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$failed = true;
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Log::error('上游共享快照刷新周期失败，已继续处理其他来源。', [
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'source' => $source,
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'exception' => $exception::class,
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]);
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} finally {
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$lock->release();
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}
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}
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$this->pruneExpiredSharedEntries($cache, $storeName);
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return $failed ? self::FAILURE : self::SUCCESS;
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}
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private function pruneExpiredSharedEntries(Repository $cache, string $storeName): void
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{
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$window = now()->format('YmdH');
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if (! $cache->add('prune-window:' . $window, true, 7200)) {
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return;
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}
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$store = (array) config('cache.stores.' . $storeName, []);
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if (($store['driver'] ?? null) !== 'database') {
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return;
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}
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try {
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$connection = DB::connection($store['connection'] ?? null);
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$expiration = time();
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$connection->table((string) ($store['table'] ?? 'upstream_query_cache'))
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->where('expiration', '<=', $expiration)
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->delete();
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$connection->table((string) ($store['lock_table'] ?? 'upstream_query_locks'))
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->where('expiration', '<=', $expiration)
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->delete();
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} catch (Throwable $exception) {
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Log::warning('清理过期上游共享快照失败。', [
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'exception' => $exception::class,
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]);
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}
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}
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}
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