function get_line($isLog = true)
{
$return = @fgets($this->connection, 2048);
if ($this->_bLogEnable && $isLog) {
$this->_log('IMAP4 < ' . ConvertUtils::ShowCRLF($return));
}
if (false === $return) {
$_socket_status = @socket_get_status($this->connection);
if (isset($_socket_status['timed_out']) && $_socket_status['timed_out']) {
$this->error = 'Error : Socket timeout reached during IMAP4 connection.';
}
}
$this->_resetTimeOut();
return $return;
}
function __fputs($sLine)
{
$sLine .= "\r\n";
$this->WriteLog('> ' . ConvertUtils::ShowCRLF($sLine));
return fputs($this->fp, $sLine);
}
/**
* @access private
* @param string $string
* @return bool
*/
function _putline($string, $isLog = true)
{
if ($isLog && $this->_log->Enabled) {
$this->_log->WriteLine('POP3 >>: ' . ConvertUtils::ShowCRLF($string));
}
$line = $string . "\r\n";
$this->_resetTimeOut();
if (!@fwrite($this->socket, $line, strlen($line))) {
$this->error = 'POP3 _putline() - Error while send "' . $string . '". -- Connection closed.';
$this->setGlobalErrorAndWriteLog();
$this->_cleanup();
return false;
}
return true;
}
