/**
* Downloads a file.
*
* @param string $url The URL of the file to download.
*
* @return string The downloaded file body.
*/
public function download($url)
{
humbug_set_headers($this->headers);
$result = humbug_get_contents($url);
if ($result && extension_loaded('zlib')) {
$decode = false;
foreach (humbug_get_headers() as $header) {
if (preg_match('{^content-encoding: *gzip *$}i', $header)) {
$decode = true;
continue;
} elseif (preg_match('{^HTTP/}i', $header)) {
$decode = false;
}
}
if ($decode) {
$result = version_compare(PHP_VERSION, '5.4.0', '>=') ? zlib_decode($result) : file_get_contents('compress.zlib://data:application/octet-stream;base64,' . base64_encode($result));
if (!$result) {
throw new RuntimeException('Failed to decode zlib stream');
}
}
}
return $result;
}
public function testCanGetResponseHeaders()
{
humbug_set_headers(['Accept-Language: da\\r\\n']);
humbug_get_contents('http://padraic.github.io');
$this->assertTrue(count(humbug_get_headers()) > 0);
}