<?php

namespace App\Services;

use App\Domain\Rule\StringMatchMode;

final class StringMatcher
{
    public static function match(string $input, string $pattern, StringMatchMode $mode): bool
    {
        if (empty($input) || empty($pattern)) {
            return false;
        }

        return match ($mode) {
            StringMatchMode::Exact => strcasecmp($input, $pattern) === 0,
            StringMatchMode::Contains => str_contains($input, $pattern) ,
            StringMatchMode::StartsWith => str_starts_with($input, $pattern),
            StringMatchMode::EndsWith => str_ends_with($input, $pattern),
            StringMatchMode::Regex => preg_match($pattern, $input) === 1,
            default => false,
        };
    }
}