From 53061d150814cf5939d1d4dc165d8270ca764109 Mon Sep 17 00:00:00 2001
From: Andrew Dolgov <noreply@fakecake.org>
Date: Mon, 6 Dec 2021 13:20:18 +0300
Subject:  * add HOOK_POST_LOGOUT  * auth_remote: add config option
 AUTH_REMOTE_POST_LOGOUT_URL

---
 plugins/auth_remote/init.php | 19 ++++++++++++++++++-
 1 file changed, 18 insertions(+), 1 deletion(-)

(limited to 'plugins')

diff --git a/plugins/auth_remote/init.php b/plugins/auth_remote/init.php
index 9c15d3368..3203d41fe 100644
--- a/plugins/auth_remote/init.php
+++ b/plugins/auth_remote/init.php
@@ -1,15 +1,26 @@
 <?php
 class Auth_Remote extends Auth_Base {
 
+	/** redirect user to this URL after logout; .env:
+	 * TTRSS_AUTH_REMOTE_POST_LOGOUT_URL=http://127.0.0.1/logout-redirect
+	 */
+	const AUTH_REMOTE_POST_LOGOUT_URL = "AUTH_REMOTE_POST_LOGOUT_URL";
+
 	function about() {
 		return array(null,
-			"Authenticates against remote password (e.g. supplied by Apache)",
+			"Authenticates against external passwords (HTTP Authentication, SSL certificates)",
 			"fox",
 			true);
 	}
 
 	function init($host) {
 		$host->add_hook($host::HOOK_AUTH_USER, $this);
+
+		Config::add(self::AUTH_REMOTE_POST_LOGOUT_URL, "", Config::T_STRING);
+
+		if (Config::get(self::AUTH_REMOTE_POST_LOGOUT_URL) != "") {
+			$host->add_hook($host::HOOK_POST_LOGOUT, $this);
+		}
 	}
 
 	function get_login_by_ssl_certificate() : string {
@@ -73,6 +84,12 @@ class Auth_Remote extends Auth_Base {
 		return false;
 	}
 
+	function hook_post_logout($login, $user_id) {
+		return [
+			Config::get(self::AUTH_REMOTE_POST_LOGOUT_URL)
+			];
+	}
+
 	function api_version() {
 		return 2;
 	}
-- 
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