public function do_write($bForceWrite = false)
{
// If we haven't explicitly been told to try to write, don't.
if (!$bForceWrite && $this->bBlocked) {
true;
}
// Forced to write by the SE: unset blocked flag
$this->bBlocked = false;
$length = strlen($this->write_buffer);
try {
$written = parent::write($this->write_buffer, $length);
if ($written < $length) {
$this->write_buffer = substr($this->write_buffer, $written);
$this->bBlocked = true;
} else {
$this->write_buffer = '';
}
$this->on_write();
return true;
} catch (socketException $e) {
if (socket_strerror(socket_last_error()) == "Resource temporarily unavailable") {
// Must check string, integer codes are nonportable.
return false;
}
AirD::Log(AirD::LOGTYPE_INTERNAL, "Exception caught while writing to socket " . (int) $this->socket . ": " . $e->getMessage());
$old_socket = (int) $this->socket;
$this->close();
$this->socket = $old_socket;
$this->disconnected = true;
$this->on_disconnect();
return false;
}
return false;
}
