41a90cbff8
Fixed: basePath self→static binding, namespace detection, event wiring,
SQLite cache, file cache driver. All Mod Boot classes converted to
$listens pattern for lifecycle event discovery.
Working endpoints:
- /v1/explorer/info — live chain height, difficulty, aliases
- /v1/explorer/stats — formatted chain statistics
- /v1/names/directory — alias directory grouped by type
- /v1/names/available/{name} — name availability check
- /v1/names/lookup/{name} — name details
Co-Authored-By: Charon <charon@lethean.io>
62 lines
1.4 KiB
PHP
62 lines
1.4 KiB
PHP
<?php
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/*
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* Core PHP Framework
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*
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* Licensed under the European Union Public Licence (EUPL) v1.2.
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* See LICENSE file for details.
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*/
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declare(strict_types=1);
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namespace Core\Helpers\Rules;
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use Closure;
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use Illuminate\Contracts\Validation\ValidationRule;
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/**
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* Validates that a value is a valid hexadecimal colour code.
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*
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* Supports both 3-digit (#fff) and 6-digit (#ffffff) hex codes.
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* The hash symbol (#) is required.
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*
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* Example valid values:
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* - #fff
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* - #FFF
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* - #ffffff
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* - #FFFFFF
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* - #a1b2c3
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*/
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class HexRule implements ValidationRule
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{
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/**
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* Create a new rule instance.
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*
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* @param bool $forceFull If true, only 6-digit codes are valid (3-digit codes rejected)
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*/
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public function __construct(
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protected bool $forceFull = false
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) {}
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/**
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* Run the validation rule.
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*
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* @param string $attribute The attribute being validated
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* @param mixed $value The value being validated
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* @param Closure $fail Closure to call if validation fails
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*/
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public function validate(string $attribute, mixed $value, Closure $fail): void
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{
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$pattern = '/^#([a-fA-F0-9]{6}';
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if (! $this->forceFull) {
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$pattern .= '|[a-fA-F0-9]{3}';
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}
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$pattern .= ')$/';
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if (! preg_match($pattern, $value)) {
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$fail('The :attribute must be a valid hexadecimal colour code.');
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}
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}
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}
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