124 lines
3.0 KiB
PHP
124 lines
3.0 KiB
PHP
<?php
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/**
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* This file is part of the ZBateson\MailMimeParser project.
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*
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* @license http://opensource.org/licenses/bsd-license.php BSD
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*/
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namespace ZBateson\MailMimeParser;
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use InvalidArgumentException;
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use Psr\Log\LogLevel;
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use Throwable;
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/**
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* Holds information about an error or notice that happened on a specific
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* object.
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*
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* @author Zaahid Bateson
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*/
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class Error
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{
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/**
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* @var string The error message.
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*/
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protected string $message;
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/**
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* @var string The PSR log level for this error.
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*/
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protected string $psrLevel;
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/**
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* @var ErrorBag The object the error/notice occurred on.
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*/
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protected ErrorBag $object;
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/**
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* @var ?Throwable An Exception object if one happened, or null if not
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*/
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protected ?Throwable $exception;
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/**
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* @var array<string, int>
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*/
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private array $levelMap = [
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LogLevel::EMERGENCY => 0,
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LogLevel::ALERT => 1,
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LogLevel::CRITICAL => 2,
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LogLevel::ERROR => 3,
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LogLevel::WARNING => 4,
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LogLevel::NOTICE => 5,
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LogLevel::INFO => 6,
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LogLevel::DEBUG => 7,
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];
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/**
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*
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* @throws InvalidArgumentException if the passed $psrLogLevelAsErrorLevel
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* is not a known PSR log level (see \Psr\Log\LogLevel)
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*/
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public function __construct(string $message, string $psrLogLevelAsErrorLevel, ErrorBag $object, ?Throwable $exception = null)
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{
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if (!isset($this->levelMap[$psrLogLevelAsErrorLevel])) {
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throw new InvalidArgumentException($psrLogLevelAsErrorLevel . ' is not a known PSR Log Level');
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}
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$this->message = $message;
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$this->psrLevel = $psrLogLevelAsErrorLevel;
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$this->object = $object;
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$this->exception = $exception;
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}
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/**
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* Returns the error message.
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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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* Returns the PSR string log level for this error message.
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*/
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public function getPsrLevel() : string
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{
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return $this->psrLevel;
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}
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/**
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* Returns the class type the error occurred on.
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*/
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public function getClass() : string
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{
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return \get_class($this->object);
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}
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/**
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* Returns the object the error occurred on.
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*/
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public function getObject() : ErrorBag
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{
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return $this->object;
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}
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/**
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* Returns the exception that occurred, if any, or null.
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*/
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public function getException() : ?Throwable
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{
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return $this->exception;
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}
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/**
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* Returns true if the PSR log level for this error is equal to or greater
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* than the one passed, e.g. passing LogLevel::ERROR would return true for
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* LogLevel::ERROR and LogLevel::CRITICAL, ALERT and EMERGENCY.
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*/
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public function isPsrLevelGreaterOrEqualTo(string $minLevel) : bool
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{
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$minIntLevel = $this->levelMap[$minLevel] ?? 1000;
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$thisLevel = $this->levelMap[$this->psrLevel];
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return ($minIntLevel >= $thisLevel);
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}
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}
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