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automated warning after a few days if poller is dead

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This commit is contained in:
friendica
2015-03-02 18:02:06 -08:00
parent e6eee5ba92
commit 37384c0b27
3 changed files with 63 additions and 0 deletions
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43
boot.php
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@@ -2296,4 +2296,47 @@ function cert_bad_email() {
. 'Content-type: text/plain; charset=UTF-8' . "\n"
. 'Content-transfer-encoding: 8bit' );
}
// send warnings every 3-5 days if cron is not running.
function check_cron_broken() {
$t = get_config('system','lastpollcheck');
if(! $t) {
// never checked before. Start the timer.
set_config('system','lastpollcheck',datetime_convert());
return;
}
if($t > datetime_convert('UTC','UTC','now - 3 days')) {
// Wait for 3 days before we do anything so as not to swamp the admin with messages
return;
}
$d = get_config('system','lastpoll');
if(($d) && ($d > datetime_convert('UTC','UTC','now - 3 days'))) {
// Scheduled tasks have run successfully in the last 3 days.
set_config('system','lastpollcheck',datetime_convert());
return;
}
$a = get_app();
$email_tpl = get_intltext_template("cron_bad_eml.tpl");
$email_msg = replace_macros($email_tpl, array(
'$sitename' => $a->config['system']['sitename'],
'$siteurl' => $a->get_baseurl(),
'$error' => t('Cron/Scheduled tasks not running.'),
'$lastdate' => (($d)? $d : t('never'))
));
$subject = email_header_encode(sprintf(t('[red] Cron tasks not running on %s'), $a->get_hostname()));
mail($a->config['system']['admin_email'], $subject, $email_msg,
'From: Administrator' . '@' . $a->get_hostname() . "\n"
. 'Content-type: text/plain; charset=UTF-8' . "\n"
. 'Content-transfer-encoding: 8bit' );
set_config('system','lastpollcheck',datetime_convert());
return;
}