haylan
fcf841f7ad
aggregate() now fires every configured provider's startFetch() in one pass before resolving any of them, so wall-clock cost is roughly max(providers) instead of sum(providers). Partial-failure isolation and per-date summation behavior are unchanged.
52 lines
1.5 KiB
PHP
52 lines
1.5 KiB
PHP
<?php
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declare(strict_types=1);
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namespace App\Service;
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use App\Service\Provider\ProviderInterface;
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use Psr\Log\LoggerInterface;
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use Symfony\Component\DependencyInjection\Attribute\AutowireIterator;
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final class ContributionAggregator
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{
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public function __construct(
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#[AutowireIterator('app.provider')]
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private readonly iterable $providers,
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private readonly LoggerInterface $logger,
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) {}
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/** @return array<string, int> */
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public function aggregate(): array
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{
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$pending = [];
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/** @var ProviderInterface $provider */
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foreach ($this->providers as $provider) {
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if (!$provider->isConfigured()) {
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continue;
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}
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try {
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$pending[] = [$provider, $provider->startFetch()];
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} catch (\Throwable $e) {
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$this->logger->warning(sprintf('%s fetch failed: %s', $provider::class, $e->getMessage()), ['exception' => $e]);
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}
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}
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$contributions = [];
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foreach ($pending as [$provider, $handle]) {
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try {
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foreach ($provider->resolveFetch($handle) as $date => $count) {
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$contributions[$date] = ($contributions[$date] ?? 0) + $count;
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}
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} catch (\Throwable $e) {
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$this->logger->warning(sprintf('%s fetch failed: %s', $provider::class, $e->getMessage()), ['exception' => $e]);
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}
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}
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return $contributions;
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}
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}
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