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<?php |
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namespace suda\framework; |
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use function constant; |
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use ErrorException; |
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use function is_writable; |
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use ReflectionException; |
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use function restore_error_handler; |
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use function restore_exception_handler; |
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use function set_error_handler; |
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use function set_exception_handler; |
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use suda\framework\debug\Debug; |
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use suda\framework\runnable\Runnable; |
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use suda\framework\context\PHPContext; |
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use suda\framework\filesystem\FileSystem; |
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use suda\framework\debug\log\LoggerInterface; |
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use suda\framework\debug\log\logger\FileLogger; |
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use suda\framework\debug\log\logger\NullLogger; |
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use Throwable; |
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/** |
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* 调试器 |
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*/ |
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class Debugger extends Debug |
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{ |
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/** |
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* 环境内容 |
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* |
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* @var PHPContext |
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*/ |
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protected $context; |
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/** |
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* 初始化 |
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*/ |
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public function __construct() |
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{ |
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$this->setLogger(new NullLogger); |
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} |
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/** |
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* 注册错误处理函数 |
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* @return $this |
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*/ |
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public function register() |
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{ |
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register_shutdown_function([$this, 'uncaughtFatalError']); |
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set_error_handler([$this, 'uncaughtError']); |
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set_exception_handler([$this, 'uncaughtException']); |
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return $this; |
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} |
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/** |
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* 创建调式工具 |
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* |
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* @param PHPContext $context |
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* @return Debugger |
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*/ |
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public function load(PHPContext $context): Debugger |
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{ |
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$this->applyConfig([ |
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'start-time' => constant('SUDA_START_TIME'), |
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'start-memory' => constant('SUDA_START_MEMORY'), |
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]); |
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$this->context = $context; |
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return $this; |
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} |
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/** |
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* 获取原始记录器 |
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* |
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* @return LoggerInterface |
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*/ |
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public function getLogger(): LoggerInterface |
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{ |
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return $this->logger; |
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} |
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/** |
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* 末异常处理 |
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* |
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* @return void |
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*/ |
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public function uncaughtFatalError() |
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{ |
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if (function_exists('fastcgi_finish_request')) { |
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fastcgi_finish_request(); |
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} |
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if ($e = error_get_last()) { |
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$isFatalError = E_ERROR | E_PARSE | E_CORE_ERROR | E_CORE_WARNING | E_COMPILE_ERROR | E_COMPILE_WARNING; |
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if ($e['type'] === ($e['type'] & $isFatalError)) { |
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$errorHander = set_error_handler(null); |
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if ($errorHander !== null) { |
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$errorHander($e['type'], $e['message'], $e['file'], $e['line']); |
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} |
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restore_error_handler(); |
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} |
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} |
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} |
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/** |
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* 异常托管 |
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* |
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* @param Throwable $exception |
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* @return void |
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*/ |
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public function uncaughtException($exception) |
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{ |
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$this->error($exception->getMessage(), ['exception' => $exception]); |
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} |
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/** |
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* 错误托管 |
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* |
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* @param int $errno |
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* @param string $errstr |
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* @param string $errfile |
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* @param int $errline |
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* @return void |
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* @throws ErrorException |
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*/ |
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public function uncaughtError($errno, $errstr, $errfile, $errline) |
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{ |
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$severity = |
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1 * E_ERROR | |
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1 * E_WARNING | |
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0 * E_PARSE | |
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1 * E_NOTICE | |
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0 * E_CORE_ERROR | |
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1 * E_CORE_WARNING | |
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0 * E_COMPILE_ERROR | |
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1 * E_COMPILE_WARNING | |
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0 * E_USER_ERROR | |
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1 * E_USER_WARNING | |
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1 * E_USER_NOTICE | |
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0 * E_STRICT | |
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0 * E_RECOVERABLE_ERROR | |
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0 * E_DEPRECATED | |
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0 * E_USER_DEPRECATED; |
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$exception = new ErrorException($errstr, $errno, $errno, $errfile, $errline); |
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if ($exception->getSeverity() & $severity === 0) { |
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throw $exception; |
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} else { |
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$exceptionHandler = set_exception_handler(null); |
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if ($exceptionHandler !== null) { |
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$exceptionHandler($exception); |
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} |
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restore_exception_handler(); |
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} |
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} |
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public function getDefaultConfig(): array |
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{ |
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return [ |
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'log-format' => '%time-format% - %memory-format% [%level%] %file%:%line% %message%', |
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'start-time' => 0, |
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'start-memory' => 0, |
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]; |
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} |
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/** |
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164
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* 设置忽略前缀 |
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* |
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* @return array |
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*/ |
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public function getIgnoreTraces(): array |
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{ |
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$trace = parent::getIgnoreTraces(); |
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$trace[] = __FILE__; |
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return $trace; |
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} |
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} |
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dxkite /
suda
