FM / Helpers

/home/techb158/ileadtechnology.com/vendor/tzsk/payu/src/Helpers/

/home/techb158/ileadtechnology.com/vendor/tzsk/payu/src/Helpers

Name	Size	Mode	Actions
Config.php	3887	0644	edit dl rm
FormBuilder.php	3377	0644	edit dl rm
Processor.php	3214	0644	edit dl rm
Redirector.php	1198	0644	edit dl rm
Storage.php	1500	0644	edit dl rm

Edit: /home/techb158/ileadtechnology.com/vendor/tzsk/payu/src/Helpers/FormBuilder.php (3377B)

<?php

namespace Tzsk\Payu\Helpers;

use Illuminate\Support\Str;
use Illuminate\Http\Request;
use Illuminate\Support\Facades\Validator;

class FormBuilder
{
    /**
     * @var Request
     */
    protected $request;

/**
     * @var Config
     */
    protected $config;

/**
     * @var Storage
     */
    protected $storage;

/**
     * FormBuilder Constructor
     *
     * @param Request $request
     */
    public function __construct(Request $request)
    {
        $this->storage = new Storage();
        $this->config = new Config($this->storage->getAccount());
        $this->request = $request;
    }

/**
     * @return object
     */
    public function build()
    {
        return (object) ['fields' => $this->getFields(), 'url' => $this->config->getPaymentUrl()];
    }

/**
     * @return array
     */
    protected function getFields()
    {
        $this->request->replace($this->storage->getData());

$redirect = collect($this->config->getRedirect())->map(function ($value) {
            $separator = Str::contains($value, '?') ? '&' : '?';
            return url($value . $separator . '_token=' . csrf_token() . '&' . 'callback=' . $this->getStatusUrl());
        })->all();

return array_merge(
            ['key' => $this->config->getKey(), 'hash' => $this->getHashChecksum()],
            array_merge($redirect, $this->validateRequest()),
            $this->config->isPayuMoney() ? ['service_provider' => 'payu_paisa'] : []
        );
    }

/**
     * @return string
     */
    protected function getStatusUrl()
    {
        $status_url = $this->storage->getStatusUrl();

if (empty($status_url)) {
            throw new \Exception('There is no Redirect URL specified.');
        }

return urlencode(base64_encode($status_url));
    }

/**
     * @return string
     */
    protected function getHashChecksum()
    {
        $fields = array_merge($this->config->getRequiredFields(), $this->config->getOptionalFields());

$hash_array = [];
        foreach (collect($fields)->flip()->except(['phone'])->flip() as $field) {
            $hash_array[] = $this->request->has($field) ? $this->request->get($field) : '';
        }

$checksum_array = array_merge(
            [$this->config->getKey()],
            $hash_array,
            [$this->config->getSalt()]
        );

return hash('sha512', implode('|', $checksum_array));
    }

/**
     * @return array
     */
    protected function validateRequest()
    {
        $validation = collect(array_flip($this->config->getRequiredFields()))->map(function () {
            return 'required';
        })->all();

$data = $this->getDataArray();

$validator = Validator::make($this->request->all(), $validation);

if ($validator->fails()) {
            throw new \InvalidArgumentException($validator->errors()->first());
        }

return $data;
    }

/**
     * @return array
     */
    private function getDataArray()
    {
        $data = [];
        $items = collect($this->config->getRequiredFields())->merge($this->config->getOptionalFields())
            ->merge($this->config->getAdditionalFields());

foreach ($items as $item) {
            $this->request->has($item) ? $data[$item] = $this->request->get($item) : null;
        }

return $data;
    }
}

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