Kir\MySQL\QueryLogger\QueryLoggers

Complexity

Total Complexity

10

Size/Duplication

Total Lines	54
Duplicated Lines	0 %

Importance

Changes	1
Bugs	0	Features	0

4 Methods

Rating	Name	Duplication	Size	Complexity
A	add()	0	2	1
A	log()	0	5	3
A	logError()	0	5	3
A	logRegion()	0	14	3

<?php
namespace Kir\MySQL\QueryLogger;

use Throwable;

class QueryLoggers {
	/** @var QueryLogger[] */
	private array $queryLoggers = [];

	public function add(QueryLogger $queryLogger): void {
		$this->queryLoggers[] = $queryLogger;
	}

	/**
	 * @template T
	 * @param string $query
	 * @param callable(): T $fn
	 * @return T

The type Kir\MySQL\QueryLogger\T was not found. Maybe you did not declare it correctly or list all dependencies?

	 */
	public function logRegion(string $query, $fn) {
		$exception = null;
		$timer = microtime(true);
		try {
			return $fn();
		} catch(Throwable $e) {
			$exception = $e;
			throw $e;
		} finally {
			$finalTimer = microtime(true) - $timer;
			if($exception === null) {
				$this->log($query, $finalTimer);
			} else {
				$this->logError($query, $exception, $finalTimer);
			}
		}
	}

	/**
	 * @param string $query
	 * @param float $duration
	 */
	public function log(string $query, float $duration): void {
		foreach ($this->queryLoggers as $queryLogger) {
			try {
				$queryLogger->log($query, $duration);
			} catch (Throwable $e) {}

Consider adding a comment why this CATCH block is empty.

		}
	}

	/**
	 * @param string $query
	 * @param Throwable $exception
	 * @param float $duration
	 */
	public function logError(string $query, Throwable $exception, float $duration): void {
		foreach ($this->queryLoggers as $queryLogger) {
			try {
				$queryLogger->logError($query, $exception, $duration);
			} catch (Throwable $e) {}

Consider adding a comment why this CATCH block is empty.

		}
	}
}