From: Andrew Dolgov <fox@bah.spb.su>
Date: Mon, 16 Jul 2007 12:22:13 +0000 (+0100)
Subject: daemon: periodically create stampfile
X-Git-Url: https://git.wh0rd.org/?a=commitdiff_plain;h=bf7fcde8d56640e63994df528fd59631a4f58946;p=tt-rss.git

daemon: periodically create stampfile
---

diff --git a/functions.php b/functions.php
index b00c6b0d..fff1b915 100644
--- a/functions.php
+++ b/functions.php
@@ -1505,6 +1505,19 @@
 		}
 	}
 
+	function make_stampfile($filename) {
+		$fp = fopen($filename, "w");
+
+		if ($fp) {
+			fwrite($fp, time() . "\n");
+			fclose($fp);
+			return true;
+		} else {
+			return false;
+		}
+	}
+
+
 	function sql_random_function() {
 		if (DB_TYPE == "mysql") {
 			return "RAND()";
diff --git a/update_daemon.php b/update_daemon.php
index 528418fb..b7a51168 100644
--- a/update_daemon.php
+++ b/update_daemon.php
@@ -71,6 +71,11 @@
 
 	while (true) {
 
+		if (!make_stampfile('update_daemon.stamp')) {
+			print "error: unable to create stampfile";
+			die;
+		}
+
 		if (time() - $last_purge > PURGE_INTERVAL) {
 			_debug("Purging old posts (random 30 feeds)...");
 			global_purge_old_posts($link, true, 30);