/home/kueuepay/public_html/vendor/lcobucci/jwt/src/Validation/Constraint/ValidAt.php
<?php
declare(strict_types=1);

namespace Lcobucci\JWT\Validation\Constraint;

use DateInterval;
use DateTimeInterface;
use Lcobucci\Clock\Clock;
use Lcobucci\JWT\Token;
use Lcobucci\JWT\Validation\Constraint;
use Lcobucci\JWT\Validation\ConstraintViolation;

final class ValidAt implements Constraint
{
    private Clock $clock;
    private DateInterval $leeway;

    public function __construct(Clock $clock, ?DateInterval $leeway = null)
    {
        $this->clock  = $clock;
        $this->leeway = $this->guardLeeway($leeway);
    }

    private function guardLeeway(?DateInterval $leeway): DateInterval
    {
        if ($leeway === null) {
            return new DateInterval('PT0S');
        }

        if ($leeway->invert === 1) {
            throw LeewayCannotBeNegative::create();
        }

        return $leeway;
    }

    public function assert(Token $token): void
    {
        $now = $this->clock->now();

        $this->assertIssueTime($token, $now->add($this->leeway));
        $this->assertMinimumTime($token, $now->add($this->leeway));
        $this->assertExpiration($token, $now->sub($this->leeway));
    }

    /** @throws ConstraintViolation */
    private function assertExpiration(Token $token, DateTimeInterface $now): void
    {
        if ($token->isExpired($now)) {
            throw new ConstraintViolation('The token is expired');
        }
    }

    /** @throws ConstraintViolation */
    private function assertMinimumTime(Token $token, DateTimeInterface $now): void
    {
        if (! $token->isMinimumTimeBefore($now)) {
            throw new ConstraintViolation('The token cannot be used yet');
        }
    }

    /** @throws ConstraintViolation */
    private function assertIssueTime(Token $token, DateTimeInterface $now): void
    {
        if (! $token->hasBeenIssuedBefore($now)) {
            throw new ConstraintViolation('The token was issued in the future');
        }
    }
}
Path: home/kueuepay/public_html/vendor/lcobucci/jwt/src/Validation/Constraint
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Kueue Pay Payment Gateway Solutions Developer API Documentation

Welcome to the Kueue Pay Payment Gateway Solutions Developer API Documentation. This comprehensive guide will empower you to seamlessly integrate our advanced payment gateway into your website, enhancing your customers’ payment experience and enabling efficient transaction processing. The Kueue Pay Developer API is designed for developers and entrepreneurs who seek simplicity, security, and reliability in their payment processing solutions.

1. Introduction

The Kueue Pay Developer API allows you to seamlessly integrate Kueue Pay’s Payment Gateway Solutions into your website, enabling secure and efficient debit and credit card transactions. With our API, you can initiate payments, check payment statuses, and even process refunds, all while ensuring a smooth and streamlined payment experience for your customers.

Prerequisites