← All changes | inc/common-functions.php +42 -2 4.1.12 → trunk View file →

		@@ -24,14 +24,47 @@
24	24
25	25	return true;
26	26	}
27	27
	28	+function bwp_request_is_https() {
	29	+ if (!empty($_SERVER['HTTPS']) && strtolower($_SERVER['HTTPS']) !== 'off') {
	30	+ return true;
	31	+ }
	32	+
	33	+ // Reverse proxy / load balancer terminating TLS upstream
	34	+ if (!empty($_SERVER['HTTP_X_FORWARDED_PROTO'])) {
	35	+ // may be a comma-separated chain: "https,http" — first hop is the client
	36	+ $proto = strtolower(trim(explode(',', $_SERVER['HTTP_X_FORWARDED_PROTO'])[0]));
	37	+ if ($proto === 'https') {
	38	+ return true;
	39	+ }
	40	+ }
	41	+
	42	+ if (!empty($_SERVER['HTTP_X_FORWARDED_SSL']) && strtolower($_SERVER['HTTP_X_FORWARDED_SSL']) === 'on') {
	43	+ return true;
	44	+ }
	45	+
	46	+ if (!empty($_SERVER['HTTP_FRONT_END_HTTPS']) && strtolower($_SERVER['HTTP_FRONT_END_HTTPS']) === 'on') {
	47	+ return true;
	48	+ }
	49	+
	50	+ if (!empty($_SERVER['SERVER_PORT']) && (int) $_SERVER['SERVER_PORT'] === 443) {
	51	+ return true;
	52	+ }
	53	+
	54	+ return false;
	55	+}
	56	+
28	57	function bwp_get_request_url() {
29		- if (!empty($_SERVER['HTTPS']) && $_SERVER['HTTPS'] !== 'off') {
	58	+
	59	+ $scheme = 'http://';
	60	+
	61	+ if (bwp_request_is_https()) {
30	62	$scheme = 'https://';
31		- } else {
	63	+ } elseif (function_exists('wp_parse_url') && function_exists('get_option')) {
32	64	$scheme = (wp_parse_url(get_option('home'), PHP_URL_SCHEME) === 'https') ? 'https://' : 'http://';
33	65	}
	66	+
34	67	$host = isset($_SERVER['HTTP_HOST']) ? strip_tags(stripslashes($_SERVER['HTTP_HOST'])) : 'localhost';
35	68	$uri = isset($_SERVER['REQUEST_URI']) ? strip_tags(stripslashes($_SERVER['REQUEST_URI'])) : '/';
36	69	$url = $scheme . $host . $uri;
37	70	return strtolower($url);
		@@ -101,9 +134,15 @@
101	134	if (php_sapi_name() === 'cli' || (defined('WP_CLI') && WP_CLI)) {
102	135	return;
103	136	}
104	137
	138	+ if ( strpos( $_SERVER["REQUEST_URI"], "berqwp-ping" ) !== false ) {
	139	+ echo "PONG";
	140	+ exit();
	141	+ }
	142	+
105	143	if (isset($_SERVER['REQUEST_METHOD']) && $_SERVER['REQUEST_METHOD'] === 'GET' && !bwp_is_user_logged_in() && !bwp_is_ajax() && !berqDetectCrawler::is_crawler() && bwp_pass_cookie_requirement()) {
	144	+
106	145	$berqconfigs = berqConfigs::getInstance();
107	146	$configs = $berqconfigs->get_configs();
108	147	$url = bwp_get_request_url();
109	148	$url = @dropin_remove_ignore_params($url);
		@@ -126,8 +165,9 @@
126	165
127	166	if (berqwp_dropin_is_page_url_excluded($url)) {
128	167	return;
129	168	}
	169	+
130	170
131	171	if (file_exists($cache_file) && $cache_max_life > time()) {
132	172	$file_content = @file_get_contents($cache_file);
133	173