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PATH: home / letacommog / entrepro / wp-content / plugins / content-egg / application / libs / bing

<?php

namespace ContentEgg\application\libs\bing;

use ContentEgg\application\libs\RestClient;

/**
 * BingSearch class file
 *
 * @author keywordrush.com <support@keywordrush.com>
 * @link http://www.keywordrush.com/
 * @copyright Copyright &copy; 2015 keywordrush.com
 * 
 * @link: https://msdn.microsoft.com/en-us/library/dd251056.aspx
 * @link: https://onedrive.live.com/view.aspx?resid=9C9479871FBFA822!112&app=Word&authkey=!ANNnJQREB0kDC04
 *
 */
require_once dirname(__FILE__) . DIRECTORY_SEPARATOR . '..' . DIRECTORY_SEPARATOR . 'RestClient.php';

class BingSearch extends RestClient {

const API_URI_BASE = 'https://api.datamarket.azure.com';

private $accountKey = null;
    private $serviceOperation = 'Web';

/**
     * @var array Response Format Types
     */
    protected $_responseTypes = array(
        //'xml', //@todo: требуется доработка
        'json'
    );

/**
     * Constructor
     */
    public function __construct($accountKey, $responseType = 'json')
    {
        $this->setAccountKey($accountKey);
        $this->setResponseType($responseType);
        $this->setUri(self::API_URI_BASE);
    }

public function setAccountKey($accountKey)
    {
        $this->accountKey = $accountKey;
    }

public function getAccountKey()
    {
        return $this->accountKey;
    }

public function setServiceOperation($serviceOperation = 'Web')
    {
        //@todo: Composite Service Operation
        if (!in_array($serviceOperation, array('Web', 'Image', 'News', 'RelatedSearch',
                    'SpellingSuggestion', 'Video')))
            throw new \Exception('Wrong Service Operation param.');
        $this->serviceOperation = $serviceOperation;
    }

public function getServiceOperation()
    {
        return $this->serviceOperation;
    }

public function search($query, $source = 'Web', array $params = array())
    {
        $this->setServiceOperation($source);

$_query = array();
        $_query['Query'] = $query;
        // Specifies the format of the OData response. Current options are Atom (for XML) or JSON.
        $_query['$format'] = $this->getResponseType();
        foreach ($params as $key => $param)
        {
            switch ($key)
            {
                case '$top': // Specifies the number of results to return.
                    $_query[$key] = ((int) $param > 50) ? 50 : (int) $param;
                    break;
                case '$skip': // Specifies the offset requested for the starting point of results returned.
                    $_query[$key] = ((int) $param > 1000) ? 1000 : (int) $param;
                    break;

case 'Market':
                    $_query[$key] = $param;
                    break;
                case 'Adult':
                    $_query[$key] = (!in_array($param, array('Off', 'Moderate', 'Strict'))) ? 'Moderate' : $param;
                    break;
                case 'ImageFilters':
                    // format: &Image.Filters=Color:Monochrome&Image.Filters=Style:Photo
                    $_query[$key] = $param;
                    break;
                case 'NewsSortBy': //for News
                case 'NewsCategory': //for News
                case 'WebFileType': //for Web
                    $_query[$key] = $param;
                    break;
            }
        }

$add_url = '';

// Все параметры (кроме начинающихся с $) заключим в одинарные кавычки
        foreach ($_query as $k => $q)
        {
            if (!strstr($k, '$'))
                $_query[$k] = "'" . $q . "'";
        }

//$add_url = "?ImageFilters='Style:Photo'&ImageFilters='Size:Small'";
        // Bing API Basic Authorization
        $this->setCustomHeaders(array('Authorization' => 'Basic ' . base64_encode($this->getAccountKey() . ":" . $this->getAccountKey())));

$response = $this->restGet('/Bing/Search/' . $this->getServiceOperation() . $add_url, $_query);
        return $this->_decodeResponse($response);
    }

}

[+] ..
[-] BingSearch.php [edit]
[-] CognitiveSearch.php [edit]