/home/kueuepay/public_html/vendor/laravel/framework/src/Illuminate/Foundation/Http/FormRequest.php
<?php

namespace Illuminate\Foundation\Http;

use Illuminate\Auth\Access\AuthorizationException;
use Illuminate\Auth\Access\Response;
use Illuminate\Contracts\Container\Container;
use Illuminate\Contracts\Validation\Factory as ValidationFactory;
use Illuminate\Contracts\Validation\ValidatesWhenResolved;
use Illuminate\Contracts\Validation\Validator;
use Illuminate\Http\Request;
use Illuminate\Routing\Redirector;
use Illuminate\Validation\ValidatesWhenResolvedTrait;
use Illuminate\Validation\ValidationException;

class FormRequest extends Request implements ValidatesWhenResolved
{
    use ValidatesWhenResolvedTrait;

    /**
     * The container instance.
     *
     * @var \Illuminate\Contracts\Container\Container
     */
    protected $container;

    /**
     * The redirector instance.
     *
     * @var \Illuminate\Routing\Redirector
     */
    protected $redirector;

    /**
     * The URI to redirect to if validation fails.
     *
     * @var string
     */
    protected $redirect;

    /**
     * The route to redirect to if validation fails.
     *
     * @var string
     */
    protected $redirectRoute;

    /**
     * The controller action to redirect to if validation fails.
     *
     * @var string
     */
    protected $redirectAction;

    /**
     * The key to be used for the view error bag.
     *
     * @var string
     */
    protected $errorBag = 'default';

    /**
     * Indicates whether validation should stop after the first rule failure.
     *
     * @var bool
     */
    protected $stopOnFirstFailure = false;

    /**
     * The validator instance.
     *
     * @var \Illuminate\Contracts\Validation\Validator
     */
    protected $validator;

    /**
     * Get the validator instance for the request.
     *
     * @return \Illuminate\Contracts\Validation\Validator
     */
    protected function getValidatorInstance()
    {
        if ($this->validator) {
            return $this->validator;
        }

        $factory = $this->container->make(ValidationFactory::class);

        if (method_exists($this, 'validator')) {
            $validator = $this->container->call([$this, 'validator'], compact('factory'));
        } else {
            $validator = $this->createDefaultValidator($factory);
        }

        if (method_exists($this, 'withValidator')) {
            $this->withValidator($validator);
        }

        $this->setValidator($validator);

        return $this->validator;
    }

    /**
     * Create the default validator instance.
     *
     * @param  \Illuminate\Contracts\Validation\Factory  $factory
     * @return \Illuminate\Contracts\Validation\Validator
     */
    protected function createDefaultValidator(ValidationFactory $factory)
    {
        $rules = method_exists($this, 'rules') ? $this->container->call([$this, 'rules']) : [];

        $validator = $factory->make(
            $this->validationData(), $rules,
            $this->messages(), $this->attributes()
        )->stopOnFirstFailure($this->stopOnFirstFailure);

        if ($this->isPrecognitive()) {
            $validator->setRules(
                $this->filterPrecognitiveRules($validator->getRulesWithoutPlaceholders())
            );
        }

        return $validator;
    }

    /**
     * Get data to be validated from the request.
     *
     * @return array
     */
    public function validationData()
    {
        return $this->all();
    }

    /**
     * Handle a failed validation attempt.
     *
     * @param  \Illuminate\Contracts\Validation\Validator  $validator
     * @return void
     *
     * @throws \Illuminate\Validation\ValidationException
     */
    protected function failedValidation(Validator $validator)
    {
        throw (new ValidationException($validator))
                    ->errorBag($this->errorBag)
                    ->redirectTo($this->getRedirectUrl());
    }

    /**
     * Get the URL to redirect to on a validation error.
     *
     * @return string
     */
    protected function getRedirectUrl()
    {
        $url = $this->redirector->getUrlGenerator();

        if ($this->redirect) {
            return $url->to($this->redirect);
        } elseif ($this->redirectRoute) {
            return $url->route($this->redirectRoute);
        } elseif ($this->redirectAction) {
            return $url->action($this->redirectAction);
        }

        return $url->previous();
    }

    /**
     * Determine if the request passes the authorization check.
     *
     * @return bool
     *
     * @throws \Illuminate\Auth\Access\AuthorizationException
     */
    protected function passesAuthorization()
    {
        if (method_exists($this, 'authorize')) {
            $result = $this->container->call([$this, 'authorize']);

            return $result instanceof Response ? $result->authorize() : $result;
        }

        return true;
    }

    /**
     * Handle a failed authorization attempt.
     *
     * @return void
     *
     * @throws \Illuminate\Auth\Access\AuthorizationException
     */
    protected function failedAuthorization()
    {
        throw new AuthorizationException;
    }

    /**
     * Get a validated input container for the validated input.
     *
     * @param  array|null  $keys
     * @return \Illuminate\Support\ValidatedInput|array
     */
    public function safe(array $keys = null)
    {
        return is_array($keys)
                    ? $this->validator->safe()->only($keys)
                    : $this->validator->safe();
    }

    /**
     * Get the validated data from the request.
     *
     * @param  array|int|string|null  $key
     * @param  mixed  $default
     * @return mixed
     */
    public function validated($key = null, $default = null)
    {
        return data_get($this->validator->validated(), $key, $default);
    }

    /**
     * Get custom messages for validator errors.
     *
     * @return array
     */
    public function messages()
    {
        return [];
    }

    /**
     * Get custom attributes for validator errors.
     *
     * @return array
     */
    public function attributes()
    {
        return [];
    }

    /**
     * Set the Validator instance.
     *
     * @param  \Illuminate\Contracts\Validation\Validator  $validator
     * @return $this
     */
    public function setValidator(Validator $validator)
    {
        $this->validator = $validator;

        return $this;
    }

    /**
     * Set the Redirector instance.
     *
     * @param  \Illuminate\Routing\Redirector  $redirector
     * @return $this
     */
    public function setRedirector(Redirector $redirector)
    {
        $this->redirector = $redirector;

        return $this;
    }

    /**
     * Set the container implementation.
     *
     * @param  \Illuminate\Contracts\Container\Container  $container
     * @return $this
     */
    public function setContainer(Container $container)
    {
        $this->container = $container;

        return $this;
    }
}
Developer

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.