s9e\TextFormatter\Configurator\JavaScript\Minifiers\HostedMinifier::minify()

Complexity

Conditions	4
Paths	4

Size

Total Lines	34
Code Lines	22

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	22
CRAP Score	4

Importance

Changes	1
Bugs	0	Features	1

<?php
	public function minify($src)
	{
		$content     = $src;
		$gzipHeaders = '';
		$url         = $this->url;
		if (extension_loaded('zlib'))
		{
			$content     = gzencode($content, $this->gzLevel);
			$gzipHeaders = "\r\nContent-encoding: gzip\r\nAccept-Encoding: gzip";
			$url         = 'compress.zlib://' . $url;
		}

		$contextOptions = [
			'http' => [
				'method'        => 'POST',
				'header'        => "Connection: close\r\n"
				                 . "Content-type: application/octet-stream\r\n"
				                 . 'Content-length: ' . strlen($content)
				                 . $gzipHeaders,
				'content'       => $content,
				'timeout'       => $this->timeout,
				'ignore_errors' => true
			]
		];

		$content = file_get_contents($url, false, stream_context_create($contextOptions));

		if (empty($http_response_header[0]) || strpos($http_response_header[0], '200') === false)
		{
			throw new RuntimeException($content);
		}

		return $content;
	}
}