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Direktori : /home2/selectio/www/limpiar.in.net/install/vendor/spatie/backtrace/src/ |
Current File : /home2/selectio/www/limpiar.in.net/install/vendor/spatie/backtrace/src/Backtrace.php |
<?php namespace Spatie\Backtrace; use Closure; use Throwable; class Backtrace { /** @var bool */ protected $withArguments = false; /** @var bool */ protected $withObject = false; /** @var string|null */ protected $applicationPath; /** @var int */ protected $offset = 0; /** @var int */ protected $limit = 0; /** @var \Closure|null */ protected $startingFromFrameClosure = null; /** @var \Throwable|null */ protected $throwable = null; public static function create(): self { return new static(); } public static function createForThrowable(Throwable $throwable): self { return (new static())->forThrowable($throwable); } protected function forThrowable(Throwable $throwable): self { $this->throwable = $throwable; return $this; } public function withArguments(): self { $this->withArguments = true; return $this; } public function withObject(): self { $this->withObject = true; return $this; } public function applicationPath(string $applicationPath): self { $this->applicationPath = rtrim($applicationPath, '/'); return $this; } public function offset(int $offset): self { $this->offset = $offset; return $this; } public function limit(int $limit): self { $this->limit = $limit; return $this; } public function startingFromFrame(Closure $startingFromFrameClosure) { $this->startingFromFrameClosure = $startingFromFrameClosure; return $this; } /** * @return \Spatie\Backtrace\Frame[] */ public function frames(): array { $rawFrames = $this->getRawFrames(); return $this->toFrameObjects($rawFrames); } public function firstApplicationFrameIndex(): ?int { foreach ($this->frames() as $index => $frame) { if ($frame->applicationFrame) { return $index; } } return null; } protected function getRawFrames(): array { if ($this->throwable) { return $this->throwable->getTrace(); } $options = null; if (! $this->withArguments) { $options = $options | DEBUG_BACKTRACE_IGNORE_ARGS; } if ($this->withObject()) { $options = $options | DEBUG_BACKTRACE_PROVIDE_OBJECT; } $limit = $this->limit; if ($limit !== 0) { $limit += 3; } return debug_backtrace($options, $limit); } /** * @return \Spatie\Backtrace\Frame[] */ protected function toFrameObjects(array $rawFrames): array { $currentFile = $this->throwable ? $this->throwable->getFile() : ''; $currentLine = $this->throwable ? $this->throwable->getLine() : 0; $frames = []; foreach ($rawFrames as $rawFrame) { $frames[] = new Frame( $currentFile, $currentLine, $rawFrame['args'] ?? null, $rawFrame['function'] ?? null, $rawFrame['class'] ?? null, $this->isApplicationFrame($currentFile) ); $currentFile = $rawFrame['file'] ?? 'unknown'; $currentLine = $rawFrame['line'] ?? 0; } $frames[] = new Frame( $currentFile, $currentLine, [], '[top]' ); $frames = $this->removeBacktracePackageFrames($frames); if ($closure = $this->startingFromFrameClosure) { $frames = $this->startAtFrameFromClosure($frames, $closure); } $frames = array_slice($frames, $this->offset, $this->limit === 0 ? PHP_INT_MAX : $this->limit); return array_values($frames); } protected function isApplicationFrame(string $frameFilename): bool { $relativeFile = str_replace('\\', DIRECTORY_SEPARATOR, $frameFilename); if (! empty($this->applicationPath)) { $relativeFile = array_reverse(explode($this->applicationPath ?? '', $frameFilename, 2))[0]; } if (strpos($relativeFile, DIRECTORY_SEPARATOR . 'vendor') === 0) { return false; } return true; } protected function removeBacktracePackageFrames(array $frames): array { return $this->startAtFrameFromClosure($frames, function (Frame $frame) { return $frame->class !== static::class; }); } /** * @param \Spatie\Backtrace\Frame[] $frames * @param \Closure $closure * * @return array */ protected function startAtFrameFromClosure(array $frames, Closure $closure): array { foreach ($frames as $i => $frame) { $foundStartingFrame = $closure($frame); if ($foundStartingFrame) { return $frames; } unset($frames[$i]); } return $frames; } }