<?php

namespace Tops\AmazonSellingPartnerAPI\Api;

class AuthorizationApi extends BaseApi
{
    /**
     * Operation List Catalog Items
     *
     * @param array $params
     * @param string $params['MarketplaceId'] A marketplace identifier. Specifies the marketplace for which items are returned. (required)
     * @param string $params['Query'] Keyword(s) to use to search for items in the catalog. Example: 'harry potter books'.
     * @param string $params['QueryContextId'] An identifier for the context within which the given search will be performed. A marketplace might provide mechanisms for constraining a search to a subset of potential items. For example, the retail marketplace allows queries to be constrained to a specific category. The QueryContextId parameter specifies such a subset. If it is omitted, the search will be performed using the default context for the marketplace, which will typically contain the largest set of items.
     * @param string $params['SellerSKU'] Used to identify an item in the given marketplace. SellerSKU is qualified by the seller's SellerId, which is included with every operation that you submit.
     * @param string $params['UPC'] A 12-digit bar code used for retail packaging.
     * @param string $params['EAN'] A European article number that uniquely identifies the catalog item, manufacturer, and its attributes.
     * @param string $params['ISBN'] The unique commercial book identifier used to identify books internationally.
     * @param string $params['JAN'] A Japanese article number that uniquely identifies the product, manufacturer, and its attributes.
     * @return json\
     *
     * @author Chetan Meena <chetan@topsinfosolutions.com>
     *
     * about more Ref: https://github.com/amzn/selling-partner-api-docs/blob/main/references/catalog-items-api/catalogItemsV0.md#listcatalogitems
     */
    public function getAuthorizationCode($params)
    {
        if (!array_key_exists('sellingPartnerId', $params) ||  null === $params['sellingPartnerId']) {
            throw new \InvalidArgumentException('Missing the required parameter $sellingPartnerId when calling getAuthorizationCode');
        }
        if (!array_key_exists('developerId', $params) ||  null === $params['developerId']) {
            throw new \InvalidArgumentException('Missing the required parameter $developerId when calling getAuthorizationCode');
        }
        if (!array_key_exists('mwsAuthToken', $params) ||  null === $params['mwsAuthToken']) {
            throw new \InvalidArgumentException('Missing the required parameter $mwsAuthToken when calling getAuthorizationCode');
        }

        $resource_path = '/authorization/v1/authorizationCode';
        $url = $this->config->getHost() . $resource_path;
        $http_body = '';
        $query_params = [];
        $method = 'GET';

        // query params
        if (array_key_exists('sellingPartnerId', $params) && $params['sellingPartnerId'] !== null) {
            $query_params['sellingPartnerId'] = $params['sellingPartnerId'];
        }
        if (array_key_exists('developerId', $params) && $params['developerId'] !== null) {
            $query_params['developerId'] = $params['developerId'];
        }
        if (array_key_exists('mwsAuthToken', $params) && $params['mwsAuthToken'] !== null) {
            $query_params['mwsAuthToken'] = $params['mwsAuthToken'];
        }

        $curl_headers = $this->generateRequest($resource_path, $query_params, $http_body, $this->config, $method);

        return $this->sendRequest($url, $query_params, $http_body, $curl_headers, $method);
    }
}
