external/aurweb
0
0
Fork 0
mirror of https://gitlab.archlinux.org/archlinux/aurweb.git synced 2025-02-03 10:43:03 +01:00
Code Issues Projects Releases Packages Wiki Activity Actions

fix(PHP): sanitize and produce metrics at shutdown

Browse source 
This change now requires that PHP routes do not return HTTP 404
to be considered for the /metrics population. Additionally,
we make a small sanitization here to avoid trailing '/'
characters, unless we're on the homepage route.

Signed-off-by: Kevin Morris <kevr@0cost.org>
This commit is contained in:
Kevin Morris 2021-10-13 17:10:16 -07:00
parent 3d971bfc8d
commit 22b3af61b5
No known key found for this signature in database
GPG key ID: F7E46DED420788F3
2 changed files with 40 additions and 22 deletions
Download patch file Download diff file Expand all files Collapse all files

24
web/html/index.php
View file

@ -13,28 +13,8 @@ $query_string = $_SERVER['QUERY_STRING'];
// If no options.cache is configured, we no-op metric storage operations.
$is_cached = defined('EXTENSION_LOADED_APC') || defined('EXTENSION_LOADED_MEMCACHE');
if ($is_cached) {
$method = $_SERVER['REQUEST_METHOD'];
// We'll always add +1 to our total request count to this $path,
// unless this path == /metrics.
if ($path !== "/metrics")
add_metric("http_requests_count", $method, $path);
// Extract $type out of $query_string, if we can.
$type = null;
$query = array();
if ($query_string)
parse_str($query_string, $query);
$type = $query['type'];
// Only store RPC metrics for valid types.
$good_types = [
"info", "multiinfo", "search", "msearch",
"suggest", "suggest-pkgbase", "get-comment-form"
];
if ($path === "/rpc" && in_array($type, $good_types))
add_metric("api_requests_count", $method, $path, $type);
}
if ($is_cached)
register_shutdown_function('update_metrics');
if (config_get_bool('options', 'enable-maintenance') && (empty($tokens[1]) || ($tokens[1] != "css" && $tokens[1] != "images"))) {
if (!in_array($_SERVER['REMOTE_ADDR'], explode(" ", config_get('options', 'maintenance-exceptions')))) {