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* remove _SKIP_SELF_URL_PATH_CHECKS 

* simplify SELF_URL_PATH checks wrt trailing slash
This commit is contained in:
Andrew Dolgov 2021-03-03 11:23:39 +03:00
parent adf7189e94
commit 50087df162
1 changed files with 15 additions and 20 deletions
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35
classes/config.php
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@ -263,8 +263,8 @@ class Config {
return $instance->_get($param);
}
// this returns Config::SELF_URL_PATH sans ending slash
static function get_self_url() {
/** this returns Config::SELF_URL_PATH sans trailing slash */
static function get_self_url() : string {
$self_url_path = self::get(Config::SELF_URL_PATH);
if (substr($self_url_path, -1) === "/") {
@ -274,28 +274,25 @@ class Config {
}
}
static function is_server_https() {
static function is_server_https() : bool {
return (!empty($_SERVER['HTTPS']) && ($_SERVER['HTTPS'] != 'off')) ||
(!empty($_SERVER['HTTP_X_FORWARDED_PROTO']) && $_SERVER['HTTP_X_FORWARDED_PROTO'] == 'https');
}
static function make_self_url() {
/** generates reference self_url_path (no trailing slash) */
static function make_self_url() : string {
$proto = self::is_server_https() ? 'https' : 'http';
$self_url_path = $proto . '://' . $_SERVER["HTTP_HOST"] . $_SERVER["REQUEST_URI"];
return $proto . '://' . $_SERVER["HTTP_HOST"] . $_SERVER["REQUEST_URI"];
if (substr($self_url_path, -1) === "/") {
return substr($self_url_path, 0, -1);
} else {
return $self_url_path;
}
}
/* sanity check stuff */
private static function make_self_url_path() {
if (!isset($_SERVER["HTTP_HOST"])) return false;
$proto = self::is_server_https() ? 'https' : 'http';
$url_path = $proto . '://' . $_SERVER["HTTP_HOST"] . parse_url($_SERVER["REQUEST_URI"], PHP_URL_PATH);
return $url_path;
}
private static function check_mysql_tables() {
$pdo = Db::pdo();
@ -360,23 +357,21 @@ class Config {
}
if (php_sapi_name() != "cli") {
$ref_self_url_path = self::make_self_url_path();
$ref_self_url_path = self::make_self_url();
if ($ref_self_url_path) {
$ref_self_url_path = preg_replace("/\w+\.php$/", "", $ref_self_url_path);
}
if (self::get(Config::SELF_URL_PATH) == "http://example.org/tt-rss/") {
if (self::get_self_url() == "http://example.org/tt-rss") {
$hint = $ref_self_url_path ? "(possible value: <b>$ref_self_url_path</b>)" : "";
array_push($errors,
"Please set SELF_URL_PATH to the correct value for your server: $hint");
}
if ($ref_self_url_path &&
(!defined('_SKIP_SELF_URL_PATH_CHECKS') || !_SKIP_SELF_URL_PATH_CHECKS) &&
self::get(Config::SELF_URL_PATH) != $ref_self_url_path && self::get(Config::SELF_URL_PATH) != mb_substr($ref_self_url_path, 0, mb_strlen($ref_self_url_path)-1)) {
if (self::get_self_url() != $ref_self_url_path) {
array_push($errors,
"Please set SELF_URL_PATH to the correct value detected for your server: <b>$ref_self_url_path</b> (you're using: <b>" . self::get(Config::SELF_URL_PATH) . "</b>)");
"Please set SELF_URL_PATH to the correct value detected for your server: <b>$ref_self_url_path</b> (you're using: <b>" . self::get_self_url() . "</b>)");
}
}