diff options
Diffstat (limited to 'lib/Minz/Request.php')
| -rw-r--r-- | lib/Minz/Request.php | 27 |
1 files changed, 24 insertions, 3 deletions
diff --git a/lib/Minz/Request.php b/lib/Minz/Request.php index bf01bc26f..effb9943c 100644 --- a/lib/Minz/Request.php +++ b/lib/Minz/Request.php @@ -91,9 +91,30 @@ class Minz_Request { */ public static function guessBaseUrl() { $url = 'http'; - $host = empty($_SERVER['HTTP_HOST']) ? $_SERVER['SERVER_NAME'] : $_SERVER['HTTP_HOST']; - $port = empty($_SERVER['SERVER_PORT']) ? 80 : $_SERVER['SERVER_PORT']; - if (isset($_SERVER['HTTPS']) && $_SERVER['HTTPS'] === 'on') { + + if (isset($_SERVER['HTTP_X_FORWARDED_PROTO'])) { + $https = strtolower($_SERVER['HTTP_X_FORWARDED_PROTO']) === 'https'; + } else { + $https = isset($_SERVER['HTTPS']) && $_SERVER['HTTPS'] === 'on'; + } + + if (!empty($_SERVER['HTTP_HOST'])) { + $host = $_SERVER['HTTP_HOST']; + } elseif (!empty($_SERVER['SERVER_NAME'])) { + $host = $_SERVER['SERVER_NAME']; + } else { + $host = 'localhost'; + } + + if (!empty($_SERVER['HTTP_X_FORWARDED_PORT'])) { + $port = intval($_SERVER['HTTP_X_FORWARDED_PORT']); + } elseif (!empty($_SERVER['SERVER_PORT'])) { + $port = intval($_SERVER['SERVER_PORT']); + } else { + $port = $https ? 443 : 80; + } + + if ($https) { $url .= 's://' . $host . ($port == 443 ? '' : ':' . $port); } else { $url .= '://' . $host . ($port == 80 ? '' : ':' . $port); |