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80 lines
2.1 KiB
80 lines
2.1 KiB
2 months ago
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<?php
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namespace AlibabaCloud\Client\Log;
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use DateTime;
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use Exception;
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use DateTimeZone;
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use GuzzleHttp\MessageFormatter;
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use Psr\Http\Message\RequestInterface;
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use Psr\Http\Message\ResponseInterface;
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/**
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* @deprecated Use GuzzleHttp\MessageFormatter.
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* Class LogFormatter
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*
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* @package AlibabaCloud\Client\Log
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*/
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class LogFormatter
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{
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/**
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* @var float
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*/
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private static $logStartTime = 0;
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/**
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* @var DateTime
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*/
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private static $ts;
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/** @var string Template used to format log messages */
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public $template;
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/**
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* @param string $template Log message template
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*
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* @throws Exception
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*/
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public function __construct($template)
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{
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// parent::__construct($template);
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self::$logStartTime = microtime(true);
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$this->template = $template;
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$timezone = new DateTimeZone(date_default_timezone_get() ?: 'UTC');
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if (PHP_VERSION_ID < 70100) {
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self::$ts = DateTime::createFromFormat('U.u', sprintf('%.6F', microtime(true)), $timezone);
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} else {
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self::$ts = new DateTime('now', $timezone);
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}
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}
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/**
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* Returns a formatted message string.
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*
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* @param RequestInterface $request Request that was sent
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* @param ResponseInterface $response Response that was received
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* @param Exception $error Exception that was received
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*
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* @return string
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*/
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public function format(
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RequestInterface $request,
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ResponseInterface $response = null,
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Exception $error = null
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) {
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$this->template = str_replace('{pid}', getmypid(), $this->template);
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$this->template = str_replace('{cost}', self::getCost(), $this->template);
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$this->template = str_replace('{start_time}', self::$ts->format('Y-m-d H:i:s.u'), $this->template);
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return (new MessageFormatter($this->template))->format($request, $response, $error);
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}
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/**
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* @return float|mixed
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*/
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private static function getCost()
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{
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return microtime(true) - self::$logStartTime;
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}
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}
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