From 3ef4cba3eb9e2978195c41c05e1e4a0581c76c5d Mon Sep 17 00:00:00 2001
From: Urban Müller
Date: Mon, 18 Dec 2017 16:55:07 +0100
Subject: show blockmail parameters, show most recent errors

---
 it.class | 14 ++++++++------
 1 file changed, 8 insertions(+), 6 deletions(-)

diff --git a/it.class b/it.class
index 0ca1460..9b31421 100644
--- a/it.class
+++ b/it.class
@@ -85,7 +85,8 @@ static function log($name /* ... */)
  * @param $name Name of logfile. Will be in log/ of service unless it starts with /
  * @param $line Line to log.
  */
-static function log_line($name, $line) {
+static function log_line($name, $line)
+{
 	$basefn = substr($name, 0, 1) == "/" ? $name : $GLOBALS['ULTRAHOME'] . "/log/$name";
 	$fullfn = $basefn . "-" . date('Ymd');
 
@@ -154,7 +155,7 @@ static function timerlog($label = '')
  */
 static function error($p = array())
 {
-	$p = (array)$p;
+	$p = $origp = (array)$p;
 	$p['title'] = $p[0] ?: $p['title']; # handle 'it_error' => "oops" that was cast to array on the way
 
 	if (!error_reporting() || $p[0] === false || $p['title'] === false) # called with @ or suppressed
@@ -261,9 +262,11 @@ static function error($p = array())
 						$stackframes[] = $stackframe;
 
 				$body .= "Host: " . getenv('HOSTNAME') . "\n\n";
-				$body .= $p['id']     ? "Filter: timewindow=" . $p['graceperiod'] . "-" . ($p['graceperiod'] + $p['timewindow']) . "  (previous err: " . it::date('', $errstamp) . ")\n\n" : "";
 				$body .= "Time: " . date("Y-m-d H:i:s") . (($t = time() - $_SERVER['REQUEST_TIME']) ? " (started {$t}s before)" : "") . "\n\n"; # no it::date() due to time- debug param
-				$body .= "Overview: ssh " . getenv('HOSTNAME') . " 'tail -100000 /tmp/alertdata/alert.log | grep \"$trace\"'\n\n";
+				$body .= $p['id']     ? "Filter: timewindow=" . $p['graceperiod'] . "-" . ($p['graceperiod'] + $p['timewindow']) . "  (previous err: " . it::date('', $errstamp) . ")\n\n" : "";
+				$body .= $origp['blockmail'] ? "Block-resend: " . $origp['blockmail'] . " seconds\n\n" : "";
+				$body .= "Overview: ssh " . getenv('HOSTNAME') . " 'cat /tmp/alertdata/alertlog | grep \"$trace\"'\n\n";
+				$body .= ($t = it::exec('grep {0} /tmp/alertdata/alertlog 2>/dev/null | tail -10 | cut -b 1-100', $trace)) ? "Most-recent: (last 10 today)\n$t\n" : "";
 				$body .= $_GET        ? "\$_GET: "    . var_export($_GET, true) . "\n\n" : "";
 				$body .= $_POST       ? "\$_POST: "   . var_export($_POST, true) . "\n\n" : "";
 				$body .= $_COOKIE     ? "\$_COOKIE: " . var_export($_COOKIE, true) . "\n\n" : "";
@@ -287,8 +290,7 @@ static function error($p = array())
 	if ($_SERVER['REMOTE_ADDR']) # additional entry in log/error_log
 		error_log("it::error: " . $p['title'] . " Url: $url");
 
-	file_put_contents("/tmp/alertdata/alert.log", date("Y-m-d H:i:s") . " " . $p['title'] . " in " . ($trace ? $trace : "{$p['file']}:{$p['line']}") . " Url: $url\n", FILE_APPEND);
-	@chmod("/tmp/alertdata/alert.log", 0777);
+	it::log("/tmp/alertdata/alertlog", $p['title'] . " in " . ($trace ? $trace : "{$p['file']}:{$p['line']}") . " Url: $url");
 
 	if ($p['fatal'])
 		exit(99);
-- 
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