So this is what I get:
array
(
[headers] => Requests_Utility_CaseInsensitiveDictionary
(
[*:data] => array
(
[server] => 'nginx'
[date] => 'Thu, 06 Apr 2017 17:45:09 GMT'
[content-type] => 'text/html; charset=UTF-8'
[content-length] => '220'
[x-powered-by] => 'PHP/5.3.10-1ubuntu3.25'
[cache-control] => 'private, must-revalidate'
[pragma] => 'no-cache'
[expires] => '-1'
[vary] => 'Accept-Encoding'
[content-encoding] => 'gzip'
[x-cache] => 'MISS from hproxy2.world4you.com'
[x-cache-lookup] => 'MISS from hproxy2.world4you.com:3128'
[via] => '1.1 hproxy2.world4you.com (squid/3.5.20)'
)
)
[body] => '<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="utf-8">
<meta http-equiv="X-UA-Compatible" content="IE=edge">
<meta name="viewport" content="width=device-width, initial-scale=1">
</head>
<body>
<h1 style="text-align: center;">Github API Cache</h1>
</body>
</html>'
[response] => array
(
[code] => 200
[message] => 'OK'
)
[cookies] => array()
[filename] => null
[http_response] => WP_HTTP_Requests_Response
(
[*:response] => Requests_Response
(
[body] => '<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="utf-8">
<meta http-equiv="X-UA-Compatible" content="IE=edge">
<meta name="viewport" content="width=device-width, initial-scale=1">
</head>
<body>
<h1 style="text-align: center;">Github API Cache</h1>
</body>
</html>'
[raw] => 'HTTP/1.1 200 OK
Server: nginx
Date: Thu, 06 Apr 2017 17:45:09 GMT
Content-Type: text/html; charset=UTF-8
Content-Length: 220
X-Powered-By: PHP/5.3.10-1ubuntu3.25
Cache-Control: private, must-revalidate
Pragma: no-cache
Expires: -1
Vary: Accept-Encoding
Content-Encoding: gzip
X-Cache: MISS from hproxy2.world4you.com
X-Cache-Lookup: MISS from hproxy2.world4you.com:3128
Via: 1.1 hproxy2.world4you.com (squid/3.5.20)
Connection: close
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="utf-8">
<meta http-equiv="X-UA-Compatible" content="IE=edge">
<meta name="viewport" content="width=device-width, initial-scale=1">
</head>
<body>
<h1 style="text-align: center;">Github API Cache</h1>
</body>
</html>'
[headers] => Requests_Response_Headers
(
[*:data] => array
(
[server] => array
(
[0] => 'nginx'
)
[date] => array
(
[0] => 'Thu, 06 Apr 2017 17:45:09 GMT'
)
[content-type] => array
(
[0] => 'text/html; charset=UTF-8'
)
[content-length] => array
(
[0] => '220'
)
[x-powered-by] => array
(
[0] => 'PHP/5.3.10-1ubuntu3.25'
)
[cache-control] => array
(
[0] => 'private, must-revalidate'
)
[pragma] => array
(
[0] => 'no-cache'
)
[expires] => array
(
[0] => '-1'
)
[vary] => array
(
[0] => 'Accept-Encoding'
)
[content-encoding] => array
(
[0] => 'gzip'
)
[x-cache] => array
(
[0] => 'MISS from hproxy2.world4you.com'
)
[x-cache-lookup] => array
(
[0] => 'MISS from hproxy2.world4you.com:3128'
)
[via] => array
(
[0] => '1.1 hproxy2.world4you.com (squid/3.5.20)'
)
)
)
[status_code] => 200
[protocol_version] => 1.1
[success] => true
[redirects] => 0
[url] => 'http://github-api-cache.unyson.io/'
[history] => array()
[cookies] => Requests_Cookie_Jar
(
[*:cookies] => array()
)
)
[*:filename] => null
[data] => null
[headers] => null
[status] => null
)
)