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<?php |
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declare(strict_types=1); |
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namespace Yiisoft\Yii\Debug\Collector\Database; |
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use Throwable; |
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use Yiisoft\Yii\Debug\Collector\CollectorTrait; |
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use Yiisoft\Yii\Debug\Collector\SummaryCollectorInterface; |
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class DatabaseCollector implements SummaryCollectorInterface |
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{ |
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use CollectorTrait; |
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private const ACTION_QUERY_START = 'query.start'; |
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private const ACTION_QUERY_END = 'query.end'; |
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private const ACTION_QUERY_ERROR = 'query.error'; |
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private const ACTION_TRANSACTION_START = 'transaction.start'; |
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private const ACTION_TRANSACTION_ROLLBACK = 'transaction.rollback'; |
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private const ACTION_TRANSACTION_COMMIT = 'transaction.commit'; |
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private const TRANSACTION_STATUS_COMMIT = 'commit'; |
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private const TRANSACTION_STATUS_ROLLBACK = 'rollback'; |
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private const TRANSACTION_STATUS_START = 'start'; |
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private const QUERY_STATUS_INITIALIZED = 'initialized'; |
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private const QUERY_STATUS_ERROR = 'error'; |
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private const QUERY_STATUS_SUCCESS = 'success'; |
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private array $queries = []; |
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private array $transactions = []; |
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private int $position = 0; |
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private int $currentTransactionId = 0; |
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public function collectQueryStart( |
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string $id, |
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string $sql, |
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string $rawSql, |
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array $params, |
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string $line, |
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): void { |
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$this->queries[$id] = [ |
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'position' => $this->position++, |
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'transactionId' => $this->currentTransactionId, |
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'sql' => $sql, |
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'rawSql' => $rawSql, |
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'params' => $params, |
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'line' => $line, |
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'status' => self::QUERY_STATUS_INITIALIZED, |
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'actions' => [ |
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'action' => self::ACTION_QUERY_START, |
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'time' => microtime(true), |
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], |
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]; |
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} |
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public function collectQueryEnd( |
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string $id, |
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int $rowsNumber, |
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): void { |
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$this->queries[$id]['rowsNumber'] = $rowsNumber; |
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$this->queries[$id]['status'] = self::QUERY_STATUS_SUCCESS; |
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$this->queries[$id]['actions'][] = [ |
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'action' => self::ACTION_QUERY_END, |
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'time' => microtime(true), |
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]; |
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} |
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public function collectQueryError( |
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string $id, |
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Throwable $exception, |
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): void { |
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$this->queries[$id]['exception'] = $exception; |
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$this->queries[$id]['status'] = self::QUERY_STATUS_ERROR; |
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$this->queries[$id]['actions'][] = [ |
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'action' => self::ACTION_QUERY_ERROR, |
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'time' => microtime(true), |
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]; |
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} |
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public function collectTransactionStart( |
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?string $isolationLevel, |
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string $line, |
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): void { |
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$id = ++$this->currentTransactionId; |
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$this->transactions[$id] = [ |
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'id' => $id, |
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'position' => $this->position++, |
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'status' => self::TRANSACTION_STATUS_START, |
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'line' => $line, |
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'level' => $isolationLevel, |
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'actions' => [ |
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'action' => self::ACTION_TRANSACTION_START, |
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'time' => microtime(true), |
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], |
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]; |
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} |
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public function collectTransactionRollback( |
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string $line, |
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) { |
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$this->transactions[$this->currentTransactionId]['status'] = self::TRANSACTION_STATUS_ROLLBACK; |
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$this->transactions[$this->currentTransactionId]['actions'] = [ |
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'action' => self::ACTION_TRANSACTION_ROLLBACK, |
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'line' => $line, |
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'time' => microtime(true), |
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]; |
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++$this->currentTransactionId; |
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} |
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public function collectTransactionCommit( |
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string $line, |
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) { |
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$this->transactions[$this->currentTransactionId]['status'] = self::TRANSACTION_STATUS_COMMIT; |
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$this->transactions[$this->currentTransactionId]['actions'] = [ |
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'action' => self::ACTION_TRANSACTION_COMMIT, |
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'line' => $line, |
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'time' => microtime(true), |
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]; |
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++$this->currentTransactionId; |
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} |
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public function getCollected(): array |
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{ |
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usort($this->queries, fn (array $a, array $b) => $a['position'] <=> $b['position']); |
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return [ |
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'queries' => array_values($this->queries), |
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'transactions' => array_values($this->transactions), |
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]; |
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} |
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public function getSummary(): array |
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{ |
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return [ |
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'db' => [ |
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'queries' => [ |
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'error' => count( |
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array_filter($this->queries, fn (array $query) => $query['status'] === self::QUERY_STATUS_ERROR) |
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), |
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'total' => count($this->queries), |
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], |
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'transactions' => [ |
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'error' => count( |
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array_filter( |
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$this->transactions, |
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fn (array $query) => $query['status'] === self::TRANSACTION_STATUS_ROLLBACK |
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) |
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), |
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'total' => count($this->transactions), |
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], |
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], |
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]; |
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} |
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private function reset(): void |
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{ |
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$this->queries = []; |
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} |
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} |
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This check looks for private methods that have been defined, but are not used inside the class.