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64 lines
1.9 KiB
PHP
64 lines
1.9 KiB
PHP
<?php
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/*
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* This file is part of the Fidry CPUCounter Config package.
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*
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* (c) Théo FIDRY <theo.fidry@gmail.com>
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*
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* For the full copyright and license information, please view the LICENSE
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* file that was distributed with this source code.
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*/
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declare (strict_types=1);
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namespace RectorPrefix202212\Fidry\CpuCoreCounter;
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use RectorPrefix202212\Fidry\CpuCoreCounter\Finder\CpuCoreFinder;
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use function array_map;
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use function explode;
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use function implode;
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use function max;
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use function str_repeat;
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use const PHP_EOL;
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/**
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* Utility to debug.
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*
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* @private
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*/
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final class Diagnoser
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{
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/**
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* Provides an aggregated diagnosis based on each finders diagnosis.
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*
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* @param list<CpuCoreFinder> $finders
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*/
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public static function diagnose(array $finders) : string
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{
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$diagnoses = array_map(static function (CpuCoreFinder $finder) : string {
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return self::diagnoseFinder($finder);
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}, $finders);
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return implode(PHP_EOL, $diagnoses);
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}
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/**
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* Executes each finders.
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*
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* @param list<CpuCoreFinder> $finders
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*/
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public static function execute(array $finders) : string
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{
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$diagnoses = array_map(static function (CpuCoreFinder $finder) : string {
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$coresCount = $finder->find();
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return implode('', [$finder->toString(), ': ', null === $coresCount ? 'NULL' : $coresCount]);
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}, $finders);
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return implode(PHP_EOL, $diagnoses);
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}
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private static function diagnoseFinder(CpuCoreFinder $finder) : string
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{
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$diagnosis = $finder->diagnose();
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$maxLineLength = max(array_map('strlen', explode(PHP_EOL, $diagnosis)));
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$separator = str_repeat('-', $maxLineLength);
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return implode('', [$finder->toString() . ':' . PHP_EOL, $separator . PHP_EOL, $diagnosis . PHP_EOL, $separator . PHP_EOL]);
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}
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private function __construct()
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{
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}
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}
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