157 lines
2.9 KiB
PHP
157 lines
2.9 KiB
PHP
<?php
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/**
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* Created by PhpStorm.
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* User: whwyy
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* Date: 2018/4/26 0026
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* Time: 10:00
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*/
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declare(strict_types=1);
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namespace Kiri\Error;
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use Exception;
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use Http\IInterface\IFormatter;
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use Kiri\Abstracts\Component;
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use Kiri\Core\Json;
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use Kiri\Events\EventDispatch;
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use Kiri\Kiri;
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use Server\Events\OnAfterRequest;
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/**
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* Class ErrorHandler
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*
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* @package Kiri\Kiri\Base
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* @property-read $asError
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*/
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class ErrorHandler extends Component implements ErrorInterface
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{
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/** @var ?IFormatter $message */
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private ?IFormatter $message = NULL;
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public string $category = 'app';
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/**
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* 错误处理注册
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*/
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public function register()
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{
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// ini_set('display_errors', '1');
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set_exception_handler([$this, 'exceptionHandler']);
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if (defined('HHVM_VERSION')) {
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set_error_handler([$this, 'errorHandler']);
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} else {
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set_error_handler([$this, 'errorHandler']);
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}
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register_shutdown_function([$this, 'shutdown']);
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}
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/**
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* @throws Exception
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*/
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public function shutdown()
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{
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$lastError = error_get_last();
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if (empty($lastError) || $lastError['type'] !== E_ERROR) {
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return;
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}
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$this->category = 'shutdown';
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$messages = explode(PHP_EOL, $lastError['message']);
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$message = array_shift($messages);
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$this->sendError($message, $lastError['file'], $lastError['line']);
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}
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/**
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* @param \Throwable $exception
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*
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* @throws Exception
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*/
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public function exceptionHandler(\Throwable $exception)
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{
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$this->category = 'exception';
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di(EventDispatch::class)->dispatch(new OnAfterRequest());
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$this->sendError($exception->getMessage(), $exception->getFile(), $exception->getLine());
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}
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/**
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* @throws Exception
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*
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* 以异常形式抛出错误，防止执行后续程序
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*/
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public function errorHandler()
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{
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$error = func_get_args();
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$path = ['file' => $error[2], 'line' => $error[3]];
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if ($error[0] === 0) {
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$error[0] = 500;
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}
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$data = Json::to(500, $error[1], $path);
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Kiri::app()->error($data, 'error');
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di(EventDispatch::class)->dispatch(new OnAfterRequest());
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throw new \ErrorException($error[1], $error[0], 1, $error[2], $error[3]);
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}
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/**
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* @param $message
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* @param $file
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* @param $line
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* @param int $code
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* @return false|string
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* @throws Exception
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*/
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public function sendError($message, $file, $line, $code = 500): bool|string
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{
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$path = ['file' => $file, 'line' => $line];
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$data = Json::to($code, $this->category . ': ' . $message, $path);
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write($data, $this->category);
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return $data;
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}
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/**
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* @return mixed
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*/
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public function getErrorMessage(): mixed
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{
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$message = $this->message;
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$this->message = NULL;
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return $message->getData();
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}
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/**
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* @return bool
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*/
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public function getAsError(): bool
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{
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return $this->message !== NULL;
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}
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/**
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* @param $message
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* @param string $category
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*
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* @throws Exception
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*/
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public function writer($message, string $category = 'app')
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{
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Kiri::app()->debug($message, $category);
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}
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}
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