function phpErrorHandler($severity, $message, $filename, $lineno)
{
switch ($severity) {
case E_ERROR:
case E_WARNING:
case E_PARSE:
case E_CORE_ERROR:
case E_COMPILE_WARNING:
case E_USER_WARNING:
if (LOGGING) {
Log::logException(LoggingConstants::ERROR, "Unexpected error", ErrorException($message, 0, $severity, $filename, $lineno));
}
break;
case E_RECOVERABLE_ERROR:
case E_USER_ERROR:
$exception = new ErrorException($message, 0, $severity, $filename, $lineno);
if (LOGGING) {
Log::logException(LoggingConstants::ERROR, "Unexpected error", $exception);
}
throw $exception;
break;
case E_USER_NOTICE:
case E_NOTICE:
if (LOGGING) {
Log::log(LoggingConstants::INFO, "PHP notice: {$message}, file:{$filename}, line:{$lineno}");
}
break;
default:
if (LOGGING) {
Log::log(LoggingConstants::DEBUG, "PHP notice: {$message}, file:{$filename}, line:{$lineno}");
}
}
}
public static function init()
{
if (!ob_start(function ($buffer) {
$tidy = new \tidy();
return $tidy->repairString($buffer, ['input-xml' => true, 'indent' => true, 'wrap' => 0, 'output-xml' => true]);
})) {
throw \ErrorException("ob_start failed", null, null, __FILE__, __LINE__);
}
}
public static function init()
{
if (!ob_start(function ($buffer) {
$xslt = new \WebConstructionSet\ContentModifier\Xslt(dirname($_SERVER['SCRIPT_FILENAME']) . '/');
$xslt->process($buffer);
return $xslt->getHtml();
})) {
throw \ErrorException("ob_start failed", null, null, __FILE__, __LINE__);
}
}
public function make($flag)
{
if (!isset($this->trusts[$flag])) {
$trustClass = 'sysuser_plugin_' . $flag;
if (!class_exists($trustClass)) {
throw \ErrorException("class {$trustClass} not exists.");
}
$this->trusts[$flag] = kernel::single($trustClass);
}
return $this->trusts[$flag];
}
/**
* @param string - $sql
* @param array|mixed - sql params [optional]
* @param Closure
* @return number of rows processed
*
* @example
* $db->eachRow('show tables', 'print_r');
*
* @example
* $db->eachRow("show tables like ? ", "%wap_%", function ($it) {
* print_r($it);
* });
*
* @example
* $db->eachRow("select concat(?, ?, ?)", '100',' + ', '200', 'var_dump');
*/
public function eachRow($sql, $func)
{
$args = func_get_args();
$sql = array_shift($args);
$func = array_pop($args);
if (!is_callable($func)) {
throw ErrorException('Invalid last argument type. It should be callable.');
}
$n = 0;
foreach ($this->query($sql, $args, Database::FETCH_OBJ) as $it) {
call_user_func($func, $it);
$n++;
}
return $n;
}