114 lines
2.6 KiB
PHP
114 lines
2.6 KiB
PHP
<?php
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declare(strict_types=1);
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namespace Database;
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use Exception;
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use Kiri;
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use Kiri\Abstracts\Providers;
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use Kiri\Config\ConfigProvider;
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use Swoole\Timer;
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use Kiri\Di\LocalService;
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/**
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* Class DatabasesProviders
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* @package Database
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*/
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class DatabasesProviders extends Providers
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{
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/**
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* @param LocalService $application
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* @return void
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* @throws \ReflectionException
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*/
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public function onImport(LocalService $application): void
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{
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$main = Kiri::getDi()->get(Kiri\Application::class);
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$main->command(BackupCommand::class);
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$databases = \config('databases.connections', []);
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if (empty($databases)) {
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return;
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}
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foreach ($databases as $key => $database) {
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$application->set('db.' . $key, $this->_settings($database));
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}
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}
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public function start(): void
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{
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if (!Kiri\Di\Context::inCoroutine()) {
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return;
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}
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Timer::tick(60000, function () {
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$databases = \config('databases.connections', []);
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if (empty($databases)) {
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return;
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}
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$connection = Kiri::getDi()->get(Kiri\Pool\Pool::class);
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foreach ($databases as $database) {
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$connection->flush($database['cds'], $database['pool']['min'] ?? 1);
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}
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});
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}
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/**
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* @return void
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* @throws Exception
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*/
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public function exit(): void
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{
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Timer::clearAll();
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$databases = \config('databases.connections', []);
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if (!empty($databases)) {
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$connection = Kiri::getDi()->get(Kiri\Pool\Pool::class);
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foreach ($databases as $database) {
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$connection->clean($database['cds']);
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}
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}
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}
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/**
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* @param $name
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* @return Connection
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* @throws Exception
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*/
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public function get($name): Connection
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{
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return Kiri::service()->get('db.' . $name);
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}
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/**
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* @param $database
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* @return array
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*/
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private function _settings($database): array
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{
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$clientPool = $database['pool'] ?? ['min' => 1, 'max' => 5, 'tick' => 60];
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return [
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'id' => $database['id'],
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'cds' => $database['cds'],
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'class' => Connection::class,
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'username' => $database['username'],
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'password' => $database['password'],
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'tablePrefix' => $database['tablePrefix'],
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'database' => $database['database'],
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'connect_timeout' => $database['connect_timeout'] ?? 30,
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'read_timeout' => $database['read_timeout'] ?? 10,
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'pool' => $clientPool,
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'attributes' => $database['attributes'] ?? [],
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'charset' => $database['charset'] ?? 'utf8mb4',
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'slaveConfig' => $database['slaveConfig']
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];
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}
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}
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