generated from Nodarx/template
33 lines
839 B
PHP
33 lines
839 B
PHP
<?php
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declare(strict_types=1);
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namespace KTXM\ProviderImap\Client\Protocol\Parser;
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/**
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* Parses the optional leading bracketed code in response text.
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* Command-specific argument interpretation belongs to the caller.
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*/
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final class ResponseCodeParser
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{
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/**
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* @return ?array{name:string, arguments:list<string>, text:string}
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*/
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public function parse(string $text): ?array
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{
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$text = trim($text);
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if (preg_match('/^\[([A-Z0-9.-]+)(?:\s+([^\]]+))?\](?:\s*(.*))?$/i', $text, $matches) !== 1) {
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return null;
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}
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$arguments = trim($matches[2] ?? '');
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return [
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'name' => strtoupper($matches[1]),
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'arguments' => $arguments === '' ? [] : (preg_split('/\s+/', $arguments) ?: []),
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'text' => trim($matches[3] ?? ''),
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];
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}
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}
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