<?php
/**
 * ApiException
 * PHP version 7.4
 *
 * @category Class
 * @package  HubSpot\Client\Crm\Objects
 * @author   OpenAPI Generator team
 * @link     https://openapi-generator.tech
 */

/**
 * CRM Objects
 *
 * CRM objects such as companies, contacts, deals, line items, products, tickets, and quotes are standard objects in HubSpot’s CRM. These core building blocks support custom properties, store critical information, and play a central role in the HubSpot application.  ## Supported Object Types  This API provides access to collections of CRM objects, which return a map of property names to values. Each object type has its own set of default properties, which can be found by exploring the [CRM Object Properties API](https://developers.hubspot.com/docs/methods/crm-properties/crm-properties-overview).  |Object Type |Properties returned by default | |--|--| | `companies` | `name`, `domain` | | `contacts` | `firstname`, `lastname`, `email` | | `deals` | `dealname`, `amount`, `closedate`, `pipeline`, `dealstage` | | `products` | `name`, `description`, `price` | | `tickets` | `content`, `hs_pipeline`, `hs_pipeline_stage`, `hs_ticket_category`, `hs_ticket_priority`, `subject` |  Find a list of all properties for an object type using the [CRM Object Properties](https://developers.hubspot.com/docs/methods/crm-properties/get-properties) API. e.g. `GET https://api.hubapi.com/properties/v2/companies/properties`. Change the properties returned in the response using the `properties` array in the request body.
 *
 * The version of the OpenAPI document: v3
 * Generated by: https://openapi-generator.tech
 * OpenAPI Generator version: 6.0.1-SNAPSHOT
 */

/**
 * NOTE: This class is auto generated by OpenAPI Generator (https://openapi-generator.tech).
 * https://openapi-generator.tech
 * Do not edit the class manually.
 */

namespace HubSpot\Client\Crm\Objects;

use \Exception;

/**
 * ApiException Class Doc Comment
 *
 * @category Class
 * @package  HubSpot\Client\Crm\Objects
 * @author   OpenAPI Generator team
 * @link     https://openapi-generator.tech
 */
class HeaderSelector
{
    /**
     * @param string[] $accept
     * @param string[] $contentTypes
     * @return array
     */
    public function selectHeaders($accept, $contentTypes)
    {
        $headers = [];

        $accept = $this->selectAcceptHeader($accept);
        if ($accept !== null) {
            $headers['Accept'] = $accept;
        }

        $headers['Content-Type'] = $this->selectContentTypeHeader($contentTypes);
        return $headers;
    }

    /**
     * @param string[] $accept
     * @return array
     */
    public function selectHeadersForMultipart($accept)
    {
        $headers = $this->selectHeaders($accept, []);

        unset($headers['Content-Type']);
        return $headers;
    }

    /**
     * Return the header 'Accept' based on an array of Accept provided
     *
     * @param string[] $accept Array of header
     *
     * @return null|string Accept (e.g. application/json)
     */
    private function selectAcceptHeader($accept)
    {
        if (count($accept) === 0 || (count($accept) === 1 && $accept[0] === '')) {
            return null;
        } elseif ($jsonAccept = preg_grep('~(?i)^(application/json|[^;/ \t]+/[^;/ \t]+[+]json)[ \t]*(;.*)?$~', $accept)) {
            return implode(',', $jsonAccept);
        } else {
            return implode(',', $accept);
        }
    }

    /**
     * Return the content type based on an array of content-type provided
     *
     * @param string[] $contentType Array fo content-type
     *
     * @return string Content-Type (e.g. application/json)
     */
    private function selectContentTypeHeader($contentType)
    {
        if (count($contentType) === 0 || (count($contentType) === 1 && $contentType[0] === '')) {
            return 'application/json';
        } elseif (preg_grep("/application\/json/i", $contentType)) {
            return 'application/json';
        } else {
            return implode(',', $contentType);
        }
    }
}
