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<?php declare(strict_types=1); |
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namespace Logfile\Inspection; |
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use Logfile\Traits; |
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class Frame |
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{ |
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use Traits\Path; |
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protected $file; |
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protected $line; |
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protected $caller; |
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protected $args = []; |
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public static function create(array $params): self |
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{ |
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$frame = new self; |
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if (isset($params['file'])) { |
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$frame->setFile($params['file']); |
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} |
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if (isset($params['line'])) { |
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$frame->setLine($params['line']); |
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} |
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if (isset($params['class'])) { |
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$frame->setCaller(\sprintf('%s%s%s', $params['class'], $params['type'], $params['function'])); |
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} elseif (isset($params['function'])) { |
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$frame->setCaller($params['function']); |
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} |
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if (isset($params['args'])) { |
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$frame->setArguments($params['args']); |
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} else { |
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$frame->setArguments([]); |
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} |
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return $frame; |
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} |
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public function getRelativeFilepath(): string |
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{ |
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if ($this->hasPath() && \strpos($this->getFile(), $this->getPath()) === 0) { |
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return \mb_substr($this->getFile(), \mb_strlen($this->getPath())); |
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} |
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return $this->getFile(); |
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} |
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public function getFile(): string |
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{ |
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return $this->file; |
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} |
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public function setFile(string $file): void |
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{ |
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$this->file = $file; |
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} |
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public function hasFile(): bool |
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{ |
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return $this->file !== null && \is_readable($this->file); |
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} |
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public function getLine(): int |
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{ |
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return $this->line; |
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} |
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public function setLine(int $line): void |
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{ |
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$this->line = $line; |
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} |
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public function hasLine(): bool |
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{ |
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return $this->line !== null; |
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} |
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public function hasCaller(): bool |
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{ |
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return !empty($this->caller); |
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} |
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public function getCaller(): string |
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{ |
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return $this->caller; |
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} |
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public function setCaller(string $caller): void |
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{ |
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$this->caller = $caller; |
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} |
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public function getArguments(): array |
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{ |
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return $this->args ?: []; |
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} |
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public function setArguments(array $args): void |
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{ |
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$this->args = []; |
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foreach (\array_values($args) as $index => $arg) { |
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$this->args['param'.($index + 1)] = $this->normalise($arg); |
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} |
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} |
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protected function normaliseArray($value): string |
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{ |
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$count = count($value); |
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if ($count > 100) { |
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return 'Array of length ' . $count; |
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} |
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$types = []; |
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foreach ($value as $item) { |
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$type = gettype($item); |
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if ('object' === $type) { |
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$type = get_class($item); |
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} |
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if (!in_array($type, $types)) { |
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$types[] = $type; |
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} |
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} |
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if (count($types) > 3) { |
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return 'Mixed Array of length ' . $count; |
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} |
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return 'Array<'.implode('|', $types).'> of length ' . $count; |
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} |
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protected function normalise($value): string |
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{ |
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if ($value === null) { |
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return 'null'; |
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} elseif ($value === false) { |
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return 'false'; |
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} elseif ($value === true) { |
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return 'true'; |
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} elseif (is_float($value) && (int) $value == $value) { |
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return $value.'.0'; |
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} elseif (is_integer($value) || is_float($value)) { |
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return (string) $value; |
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} elseif (is_object($value) || gettype($value) == 'object') { |
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return 'Object '.get_class($value); |
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} elseif (is_resource($value)) { |
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return 'Resource '.get_resource_type($value); |
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} elseif (is_array($value)) { |
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return $this->normaliseArray($value); |
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} |
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$truncation = new Truncation($value); |
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return $truncation->truncate(); |
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} |
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public function hasContext(): bool |
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{ |
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return $this->hasFile() && $this->hasLine(); |
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} |
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public function getContext(): Context |
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{ |
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return new Context($this->getFile(), $this->getLine()); |
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} |
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public function toArray(): array |
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{ |
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$frame = []; |
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if ($this->hasFile()) { |
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$frame['file'] = $this->getRelativeFilepath(); |
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} |
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if ($this->hasLine()) { |
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$frame['line'] = $this->getLine(); |
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} |
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if ($this->hasCaller()) { |
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$frame['caller'] = $this->getCaller(); |
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} |
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$frame['args'] = $this->getArguments(); |
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if ($this->hasContext()) { |
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$frame['context'] = $this->getContext()->getPlaceInFile(); |
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} |
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return $frame; |
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} |
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} |
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logfileco /
logfile-php
