Fix types for extensions (#5901)

* Fix types for extensions
To accompany https://github.com/FreshRSS/Extensions/pull/185

* Avoid bug redeclared function

1 files changed, 11 insertions, 0 deletions

diff --git a/app/Controllers/authController.php b/app/Controllers/authController.php
index 73a640748..06eca7d9e 100644
--- a/app/Controllers/authController.php
+++ b/app/Controllers/authController.php
@@ -246,4 +246,15 @@ class FreshRSS_auth_Controller extends FreshRSS_ActionController {
 		$this->view->preferred_language = Minz_Translate::getLanguage(null, Minz_Request::getPreferredLanguages(), FreshRSS_Context::$system_conf->language);
 		FreshRSS_View::prependTitle(_t('gen.auth.registration.title') . ' · ');
 	}
+
+	public static function getLogoutUrl(): string {
+		if (($_SERVER['AUTH_TYPE'] ?? '') === 'openid-connect') {
+			$url_string = urlencode(Minz_Request::guessBaseUrl());
+			return './oidc/?logout=' . $url_string . '/';
+			# The trailing slash is necessary so that we don’t redirect to http://.
+			# https://bz.apache.org/bugzilla/show_bug.cgi?id=61355#c13
+		} else {
+			return _url('auth', 'logout') ?: '';
+		}
+	}
 }