FacebookAds\Object\CustomAudienceNormalizers\HashNormalizer

Complexity

Total Complexity

2

Size/Duplication

Total Lines	25
Duplicated Lines	0 %

Coupling/Cohesion

Components	0
Dependencies	0

Importance

Changes	1
Bugs	0	Features	0

2 Methods

Rating	Name	Duplication	Size	Complexity
A	shouldNormalize()	0	3	1
A	normalize()	0	3	1

<?php
/**
 * Copyright (c) 2014-present, Facebook, Inc. All rights reserved.
 *
 * You are hereby granted a non-exclusive, worldwide, royalty-free license to
 * use, copy, modify, and distribute this software in source code or binary
 * form for use in connection with the web services and APIs provided by
 * Facebook.
 *
 * As with any software that integrates with the Facebook platform, your use
 * of this software is subject to the Facebook Developer Principles and
 * Policies [http://developers.facebook.com/policy/]. This copyright notice
 * shall be included in all copies or substantial portions of the software.
 *
 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
 * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
 * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
 * DEALINGS IN THE SOFTWARE.
 *
 */

namespace FacebookAds\Object\CustomAudienceNormalizers;

use FacebookAds\Object\CustomAudienceMultiKey;
use FacebookAds\Object\CustomAudienceNormalizers\ValueNormalizerInterface;

class HashNormalizer implements ValueNormalizerInterface {

  /**
   *  @var string
   */
  const HASH_TYPE_SHA256 = 'sha256';

  /**
   * @param string $key
   * @param string $key_value
   * @return boolean
   */
  public function shouldNormalize($key, $key_value) {
    return true;
  }

  /**
   * @param string $key
   * @param string $key_value
   * @return string
   */
  public function normalize($key, $key_value) {
    return hash(self::HASH_TYPE_SHA256, $key_value);
  }
}