35 lines
1.0 KiB
PHP
35 lines
1.0 KiB
PHP
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<?php declare(strict_types=1);
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namespace App\Services\GenerateTokenCommand;
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use App\Contracts\GenerateTokenCommand as GenerateTokenCommandContract;
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use App\Exceptions\Service\GenerateTokenCommandException;
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use Illuminate\Database\Eloquent\Builder;
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abstract readonly class GenerateTokenCommand implements GenerateTokenCommandContract
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{
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/**
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* @return string
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*/
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abstract public function execute(): string;
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/**
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* @param Builder $builder
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* @param string $field
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* @param int $numberAttempts
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* @return string
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* @throws GenerateTokenCommandException
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*/
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public function unique(Builder $builder, string $field, int $numberAttempts = 10): string
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{
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for ($attempt = 0; $attempt < $numberAttempts; ++$attempt) {
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$token = $this->execute();
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if ($builder->where($field, '=', $token)->doesntExist()) {
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return $token;
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}
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}
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throw new GenerateTokenCommandException(__('Failed to generate token.'));
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}
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}
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