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<?php |
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namespace Facade\FlareClient\Stacktrace; |
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use Throwable; |
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class Stacktrace |
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{ |
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/** @var \Facade\FlareClient\Stacktrace\Frame[] */ |
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private $frames; |
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/** @var string */ |
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private $applicationPath; |
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public static function createForThrowable(Throwable $throwable, ?string $applicationPath = null): self |
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{ |
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return new static($throwable->getTrace(), $applicationPath, $throwable->getFile(), $throwable->getLine()); |
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} |
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public static function create(?string $applicationPath = null): self |
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{ |
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$backtrace = debug_backtrace(DEBUG_BACKTRACE_IGNORE_ARGS & ~DEBUG_BACKTRACE_PROVIDE_OBJECT); |
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return new static($backtrace, $applicationPath); |
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} |
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public function __construct(array $backtrace, ?string $applicationPath = null, string $topmostFile = null, string $topmostLine = null) |
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{ |
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$this->applicationPath = $applicationPath; |
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$currentFile = $topmostFile; |
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$currentLine = $topmostLine; |
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foreach ($backtrace as $rawFrame) { |
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if (! $this->frameFromFlare($rawFrame) && ! $this->fileBlacklisted($currentFile)) { |
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$this->frames[] = new Frame( |
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$currentFile, |
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$currentLine, |
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$rawFrame['function'] ?? null, |
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$rawFrame['class'] ?? null, |
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$this->frameFileFromApplication($currentFile) |
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); |
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} |
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$currentFile = $rawFrame['file'] ?? 'unknown'; |
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$currentLine = $rawFrame['line'] ?? 0; |
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} |
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$this->frames[] = new Frame( |
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$currentFile, |
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$currentLine, |
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'[top]' |
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); |
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} |
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protected function frameFromFlare(array $rawFrame): bool |
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{ |
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return isset($rawFrame['class']) && strpos($rawFrame['class'], 'Facade\\FlareClient\\') === 0; |
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} |
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protected function frameFileFromApplication(string $frameFilename): bool |
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{ |
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$relativeFile = str_replace('\\', '/', $frameFilename); |
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if (! empty($this->applicationPath)) { |
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$relativeFile = array_reverse(explode($this->applicationPath ?? '', $frameFilename, 2))[0]; |
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} |
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if (strpos($relativeFile, '/vendor') === 0) { |
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return false; |
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} |
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return true; |
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} |
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protected function fileBlacklisted(string $currentFile): bool |
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{ |
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$currentFile = str_replace('\\', '/', $currentFile); |
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$blacklist = [ |
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'/ignition/src/helpers.php', |
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]; |
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foreach ($blacklist as $blacklistedFile) { |
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if (strstr($currentFile, $blacklistedFile) !== false) { |
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return true; |
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} |
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} |
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return false; |
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} |
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public function firstFrame(): Frame |
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{ |
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return $this->frames[0]; |
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} |
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public function toArray(): array |
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{ |
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return array_map(function (Frame $frame) { |
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return $frame->toArray(); |
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}, $this->frames); |
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} |
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public function firstApplicationFrame(): ?Frame |
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{ |
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foreach ($this->frames as $index => $frame) { |
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if ($frame->isApplicationFrame()) { |
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return $frame; |
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} |
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} |
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return null; |
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} |
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public function firstApplicationFrameIndex(): ?int |
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{ |
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foreach ($this->frames as $index => $frame) { |
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if ($frame->isApplicationFrame()) { |
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return $index; |
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} |
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} |
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return null; |
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} |
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} |
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