HTTP_Request2_Observer_Download::update() - Code Metrics - Inspection of "FileHandler::getRemoteFile() 에서 파일 다운로드 도중 메모리 제한을..." - xpressengine/xe-core - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Pull Request — develop (#1930)

unknown

created 2016-06-28 10:46 UTC

HTTP_Request2_Observer_Download::update() B

↳ Parent: HTTP_Request2_Observer_Download

Complexity

Conditions	6
Paths	6

Size

Total Lines	23
Code Lines	14

Duplication

Lines	0
Ratio	0 %

Importance

Changes	1
Bugs	0	Features	0

Metric	Value
cc	6
eloc	14
c	1
b	0
f	0
nc	6
nop	1
dl	0
loc	23
rs	8.5906

<?php

/**
 * Download a file to disk instead of buffering it in memory.
 * 
 * Source: https://pear.php.net/manual/en/package.http.http-request2.observers.php
 */
class HTTP_Request2_Observer_Download implements SplObserver
{
	protected $filename;
	protected $fp;

	public function __construct($filename)
	{
		$this->filename = $filename;
	}

	public function update(SplSubject $subject)
	{
		$event = $subject->getLastEvent();

		switch($event['name'])
		{
			case 'receivedHeaders':
				$this->fp = @fopen($this->filename, 'wb');
				if(!$this->fp)
				{
					throw new Exception("Cannot open target file '{$filename}'");
				}
				break;

			case 'receivedBodyPart':
			case 'receivedEncodedBodyPart':
				fwrite($this->fp, $event['data']);
				break;

			case 'receivedBody':
				fclose($this->fp);
		}
	}
}


1			<?php
2
3			/**
4			* Download a file to disk instead of buffering it in memory.
5			*
6			* Source: https://pear.php.net/manual/en/package.http.http-request2.observers.php
7			*/
8			class HTTP_Request2_Observer_Download implements SplObserver
9			{
10			protected $filename;
11			protected $fp;
12
13			public function __construct($filename)
14			{
15			$this->filename = $filename;
16			}
17
18			public function update(SplSubject $subject)
19			{
20			$event = $subject->getLastEvent();
21
22			switch($event['name'])
23			{
24			case 'receivedHeaders':
25			$this->fp = @fopen($this->filename, 'wb');
26			if(!$this->fp)
27			{
28			throw new Exception("Cannot open target file '{$filename}'");
29			}
30			break;
31
32			case 'receivedBodyPart':
33			case 'receivedEncodedBodyPart':
34			fwrite($this->fp, $event['data']);
35			break;
36
37			case 'receivedBody':
38			fclose($this->fp);
39			}
40			}
41			}
42

xpressengine / xe-core

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Pull Request — develop (#1930)

HTTP_Request2_Observer_Download::update() B

Complexity

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Duplication

Importance

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