Code Coverage for /home/runner/work/htaccess-capability-tester/htaccess-capability-tester/src/SimpleHttpRequester.php

1	<?php
2
3	namespace HtaccessCapabilityTester;
4
5	class SimpleHttpRequester implements HttpRequesterInterface
6	{
7	/**
8	* Make a HTTP request to a URL.
9	*
10	* @param string $url The URL to make the HTTP request to
11	*
12	* @return HttpResponse A HttpResponse object, which simply contains body, status code and response headers.
13	* In case the request itself fails, the status code is "0" and the body should contain
14	* error description (if available)
15	*/
16	public function makeHttpRequest($url)
17	{
18	// PS: We suppress the E_WARNING level error generated on failure
19	$body = @file_get_contents($url);
20	if ($body === false) {
21	//$body = '';
22	return new HttpResponse('The following request failed: file_get_contents(' . $url . ')', '0', []);
23	}
24
25	// $http_response_header materializes out of thin air when file_get_contents() is called
26
27	// Get status code
28	$statusLine = $http_response_header[0];
29	preg_match('{HTTP\/\S*\s(\d{3})}', $statusLine, $match);
30	$statusCode = $match[1];
31
32	// Create headers map
33	$headersMap = [];
34	foreach ($http_response_header as $header) {
35	$pos = strpos($header, ':');
36	if ($pos > 0) {
37	$fieldName = strtolower(trim(substr($header, 0, $pos)));
38	$value = trim(substr($header, $pos + 1));
39	if (!isset($headersMap[$fieldName])) {
40	$headersMap[$fieldName] = $value;
41	} else {
42	$headersMap[$fieldName] .= ', ' . $value;
43	}
44	}
45	}
46	return new HttpResponse($body, $statusCode, $headersMap);
47	}
48	}