Code Coverage |
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Lines |
Functions and Methods |
Classes and Traits |
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| Total | |
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CRAP | |
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1 / 1 |
| Profiler | |
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| init | |
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| add | |
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| addMemoryPeak | |
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| getList | |
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| __construct | |
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| getSeconds | |
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| getMilliSeconds | |
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| __toString | |
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| 1 | <?php |
| 2 | |
| 3 | namespace BO\Slim; |
| 4 | |
| 5 | class Profiler |
| 6 | { |
| 7 | public static ?float $startupMicrotime = null; |
| 8 | |
| 9 | /** @var list<self> */ |
| 10 | public static array $profileList = []; |
| 11 | |
| 12 | protected string $message = ''; |
| 13 | |
| 14 | protected float $instanceMicrotime; |
| 15 | |
| 16 | protected int $includedFiles = 0; |
| 17 | |
| 18 | /** |
| 19 | * @SuppressWarnings(Superglobal) |
| 20 | */ |
| 21 | public static function init(): void |
| 22 | { |
| 23 | static::$startupMicrotime = microtime(true); |
| 24 | if (isset($_SERVER["REQUEST_TIME_FLOAT"])) { |
| 25 | static::$startupMicrotime = (float) $_SERVER["REQUEST_TIME_FLOAT"]; |
| 26 | } |
| 27 | } |
| 28 | |
| 29 | public static function add(string $message): void |
| 30 | { |
| 31 | static::$profileList[] = new self($message); |
| 32 | } |
| 33 | |
| 34 | public static function addMemoryPeak(string $message = 'Mem'): void |
| 35 | { |
| 36 | $memoryKb = round(memory_get_peak_usage() / 1024, 0); |
| 37 | static::add("$message " . $memoryKb . "kb"); |
| 38 | } |
| 39 | |
| 40 | public static function getList(): string |
| 41 | { |
| 42 | return implode(";", static::$profileList); |
| 43 | } |
| 44 | |
| 45 | public function __construct(string $message) |
| 46 | { |
| 47 | $this->message = $message; |
| 48 | $this->instanceMicrotime = microtime(true); |
| 49 | $this->includedFiles = count(get_included_files()); |
| 50 | } |
| 51 | |
| 52 | public function getSeconds(): float |
| 53 | { |
| 54 | return round(($this->instanceMicrotime - (static::$startupMicrotime ?? $this->instanceMicrotime)), 3); |
| 55 | } |
| 56 | |
| 57 | public function getMilliSeconds(): float |
| 58 | { |
| 59 | return $this->getSeconds() * 1000; |
| 60 | } |
| 61 | |
| 62 | public function __toString(): string |
| 63 | { |
| 64 | return $this->message . "=" . $this->getMilliSeconds() . "ms/#" . $this->includedFiles; |
| 65 | } |
| 66 | } |