public function read_file($sd, $f = '', $size = 0)
{
global $start;
$s = '';
$len = 0;
if ($size <= 0) {
return $s;
}
fputs($sd, "RETR {$f}\r\n");
while (!safe_feof($sd, $start) && microtime(true) - $start < PILERGETD_TIMEOUT) {
$s .= fread($sd, PILERGETD_READ_LENGTH);
$len += PILERGETD_READ_LENGTH;
if ($len >= $size) {
break;
}
}
return $s;
}
$event_started = false;
$start = NULL;
$timeout = ini_get('default_socket_timeout');
stream_set_timeout($amiSocket, 60);
// sets timeout to 60 seconds.
$consecutiveFailures = 0;
$queueChannels = array();
// Keep a loop going to read the socket and parse the resulting commands.
// Apparently there is no good way to detect if socket is still alive???
// This is my hack... if we fail 60 times in a row we reconnect to manager...
// I suspect that fgets will return very quickly if socket error has occurs
// So, it'll reach 60 very quickly and then force relogin.
// Otherwise, every hour it'll just relogin.
// Perhaps you can check socket error some other way then socket_read?
// All I know is this reconnect method has made my asteriskLogger a lot more stable.
while ($consecutiveFailures < 60 && !safe_feof($amiSocket, $start) && microtime(true) - $start < $timeout) {
$buffer = fgets($amiSocket, 4096);
// echo("# Read " . strlen($buffer) . " " . $buffer . "\n");
if ($buffer === FALSE) {
logLine(getTimestamp() . " Patiently Waiting...! (mem_used: " . memory_get_usage() . ")\n");
purgeExpiredEventsFromDb();
$consecutiveFailures++;
} else {
$consecutiveFailures = 0;
if ($buffer == "\r\n") {
// handle partial packets
$event_started = false;
// parse the event and get the result hashtable
$e = getEvent($event);
dumpEvent($e);
// prints to screen