96 lines
3.1 KiB
PHP
96 lines
3.1 KiB
PHP
<?php
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declare(strict_types=1);
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namespace app\common\service\pharmacy;
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use DomainException;
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use RuntimeException;
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use Throwable;
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final class EjMedicineCatalogSyncWorkflow
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{
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private $acquireLock;
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private $releaseLock;
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private $loadCursor;
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private $fetchPage;
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private $mergePage;
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private $markSuccess;
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private $markFailure;
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public function __construct(
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callable $acquireLock,
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callable $releaseLock,
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callable $loadCursor,
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callable $fetchPage,
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callable $mergePage,
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callable $markSuccess,
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callable $markFailure
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) {
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$this->acquireLock = $acquireLock;
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$this->releaseLock = $releaseLock;
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$this->loadCursor = $loadCursor;
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$this->fetchPage = $fetchPage;
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$this->mergePage = $mergePage;
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$this->markSuccess = $markSuccess;
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$this->markFailure = $markFailure;
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}
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/** @return array{pages:int,pulled:int,received:int,created:int,updated:int,unchanged:int,deactivated:int,cursor:int} */
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public function sync(int $limit = 200): array
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{
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if (!(bool) ($this->acquireLock)()) {
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throw new DomainException('洛阳药房目录正在同步，请稍后重试');
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}
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$cursor = 0;
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$stats = [
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'pages' => 0,
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'pulled' => 0,
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'received' => 0,
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'created' => 0,
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'updated' => 0,
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'unchanged' => 0,
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'deactivated' => 0,
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'cursor' => $cursor,
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];
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try {
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$cursor = max(0, (int) ($this->loadCursor)());
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$stats['cursor'] = $cursor;
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for ($page = 0; $page < 1000; ++$page) {
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$parsed = EjMedicineCatalogSyncPolicy::parsePage(
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($this->fetchPage)($cursor, min(max($limit, 1), 500)),
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$cursor
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);
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$merged = ($this->mergePage)($parsed['items'], $parsed['next_cursor']);
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++$stats['pages'];
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$pulled = count($parsed['items']);
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$stats['pulled'] += $pulled;
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$stats['received'] += $pulled;
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foreach (['created', 'updated', 'unchanged', 'deactivated'] as $key) {
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$stats[$key] += (int) ($merged[$key] ?? 0);
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}
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$cursor = $parsed['next_cursor'];
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$stats['cursor'] = $cursor;
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if (!$parsed['has_more']) {
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($this->markSuccess)($cursor, $stats);
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return $stats;
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}
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}
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throw new RuntimeException('洛阳药房药材目录分页超过安全上限');
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} catch (Throwable $exception) {
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($this->markFailure)($cursor, self::summarizeError($exception->getMessage()));
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throw $exception;
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} finally {
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($this->releaseLock)();
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}
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}
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public static function summarizeError(string $message): string
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{
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$message = preg_replace('/(app[_-]?secret|signature|token|authorization)\s*[:=]\s*[^\s,;]+/i', '$1=[redacted]', $message) ?? $message;
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return mb_substr(trim($message), 0, 500);
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}
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}
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