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<?php |
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/** |
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* Phoole (PHP7.2+) |
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* |
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* @category Library |
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* @package Phoole\Logger |
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* @copyright Copyright (c) 2019 Hong Zhang |
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*/ |
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declare(strict_types=1); |
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namespace Phoole\Logger\Entry; |
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use Psr\Log\LogLevel; |
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use Psr\Log\InvalidArgumentException; |
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use Phoole\Logger\Processor\ProcessorAwareTrait; |
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/** |
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* Log message prototype |
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* |
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* @package Phoole\Logger |
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*/ |
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class LogEntry implements LogEntryInterface |
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{ |
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use LogLevelTrait; |
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use ProcessorAwareTrait; |
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/** |
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* message template |
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* |
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* @var string |
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*/ |
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protected $message = 'log message'; |
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/** |
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* @var string |
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*/ |
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protected $level = LogLevel::INFO; |
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/** |
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* @var array |
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*/ |
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protected $context; |
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/** |
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* @param string $message |
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* @param array $context |
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*/ |
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public function __construct(string $message = '', array $context = []) |
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{ |
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if (!empty($message)) { |
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$this->message = $message; |
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} |
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$this->context = $context; |
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} |
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/** |
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* {@inheritDoc} |
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*/ |
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public function getMessage(): string |
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{ |
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return $this->message; |
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} |
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/** |
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* {@inheritDoc} |
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*/ |
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public function setLevel(string $level) |
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{ |
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if (!isset($this->convert[$level])) { |
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throw new InvalidArgumentException("unknown log level"); |
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} |
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$this->level = $level; |
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return $this; |
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} |
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/** |
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* {@inheritDoc} |
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*/ |
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public function getLevel(): string |
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{ |
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return $this->level; |
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} |
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/** |
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* {@inheritDoc} |
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*/ |
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public function setContext(array $context) |
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{ |
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$this->context = $context; |
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return $this; |
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} |
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/** |
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* {@inheritDoc} |
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*/ |
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public function getContext(): array |
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{ |
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return $this->context; |
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} |
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/** |
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* {@inheritDoc} |
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*/ |
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public function __toString(): string |
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{ |
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$this->process(); |
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return $this->interpolate($this->getMessage(), $this->getContext()); |
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} |
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/** |
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* @param string $message message |
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* @param array $context |
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* @return string result |
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*/ |
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protected function interpolate(string $message, array $context): string |
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{ |
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$replace = array(); |
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foreach ($context as $key => $val) { |
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if ( |
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!is_array($val) && |
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(!is_object($val) || |
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method_exists($val, '__toString')) |
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) { |
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$replace['{' . $key . '}'] = $val; |
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} |
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} |
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return strtr($message, $replace); |
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} |
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} |
phoole /
logger
