static function readSingleMail($name)
{
$ret['message'] = lxshell_output("__path_program_root/bin/misc/qmHandle", "-m{$name}");
$oldtime = time() - 7200;
$newtime = time() - 500;
$fp = fopen("/var/log/kloxo/maillog", "r");
$fsize = lxfile_size("/var/log/kloxo/maillog");
$ot = date("Y-m-d:H-i");
dprint("Start time: {$ot}\n");
$res = FindRightPosition($fp, $fsize, $oldtime, $newtime, array("mailtraffic", "getTimeFromOriginalQmailString"));
if ($res < 0) {
$ret['log'] = null;
return $ret;
}
//$s = fgets($fp);
dprint("here {$s}\n");
takeToStartOfLine($fp);
takeToStartOfLine($fp);
//$s = fgets($fp);
dprint("here {$s}\n");
$delivery = null;
while (!feof($fp)) {
$s = fgets($fp);
if (!$delivery) {
if (csa($s, "starting delivery") && csa($s, "msg {$name}")) {
$delivery = preg_replace("/.*delivery ([^:]*):.*/", "\$1", $s);
$delivery = trim($delivery);
dprint("Deliver num: {$delivery}*\n");
continue;
}
} else {
dprint("{$s}\n");
if (csa($s, "delivery {$delivery}:")) {
dprint("{$s}\n");
$ret['log'] = $s;
break;
}
}
}
return $ret;
}
function lxlabs_marker_firstofline($fp)
{
global $gbl, $sgbl, $login, $ghtml;
while (!feof($fp)) {
if (ftell($fp) <= 2) {
return;
}
takeToStartOfLine($fp);
takeToStartOfLine($fp);
$string = fgets($fp);
if (csa($string, $sgbl->__var_lxlabs_marker)) {
takeToStartOfLine($fp);
return;
}
}
}
function tail_func($file, $lines)
{
$fp = fopen($file, "r");
if (!$fp) {
return null;
}
dprint("in Tail Func\n");
fseek($fp, 0, SEEK_END);
// Go back onece and read the line.
takeToStartOfLine($fp);
$arr[] = fgets($fp);
$n = 0;
while ($n < $lines && ftell($fp) !== 1) {
$n++;
//dprint($n . "\n");
// You have to go back twice.
print ' Before: ' . ftell($fp) . "\n";
fseek($fp, -3, SEEK_CUR);
takeToStartOfLine($fp);
fseek($fp, -3, SEEK_CUR);
print ' aaFter: ' . ftell($fp) . "\n";
takeToStartOfLine($fp);
print ' aaaaFter: ' . ftell($fp) . "\n";
$arr[] = fgets($fp);
}
return implode("", array_reverse($arr));
}