How to implement error handling encapsulation class in php-PHP Tutorial-php.cn

This article mainly introduces the error handling encapsulation class implemented by PHP, and analyzes PHP error judgment, prompts and log-related operation techniques based on specific examples. Friends in need can refer to the following

1. Create MyErrorHandler The code of the .php file

is as follows:

message = $message; $this->filename = $filename; $this->line = $line; $this->vars = $vars; } public static function deal ($errno,$errmsg,$filename,$line,$vars) { $self = new self($errno,$errmsg,$filename,$line,$vars); switch ($errno) { case E_USER_ERROR: return $self->dealError(); break; case E_USER_WARNING: case E_WARNING: return $self->dealWarning(); break; case E_NOTICE: case E_USER_NOTICE: return $self->dealNotice(); default: return false; } } /** * 致命的错误 */ public function dealError() { ob_start(); debug_print_backtrace(); $backtrace = ob_get_flush(); $errorMsg = <<filename} 产生错误的信息：{$this->message} 产生错误的行号：{$this->line} 追踪信息{$backtrace} EOF; error_log($errorMsg,1,'279921301@qq.com','From:php[error错误日志]'); exit(1); } /** * 警告的错误 */ public function dealWarning() { $errorMsg = <<filename} 产生警告的信息：{$this->message} 产生警告的行号：{$this->line} EOF; return error_log($errorMsg,1,'279921301@qq.com','From:php[error警告日志]'); } /** * 通知的错误 */ public function dealNotice() { $datetime = date('Y-m-d H:i:s'); $errorMsg = <<filename} 产生通知的信息：{$this->message} 产生通知的行号：{$this->line} 产生通知的时间：{$datetime} EOF; return error_log($errorMsg,3,$this->_noticeLog); } }

Copy after login

2. Test code


        
         Copy after login

Related recommendations:

PHPError handlingUsage method of function register_shutdown_function

##Error of php Handling

php basic sixError handling

The above is the detailed content of How to implement error handling encapsulation class in php. For more information, please follow other related articles on the PHP Chinese website!