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<?php |
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/* |
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* (c) Alexander Zhukov <[email protected]> |
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* |
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* For the full copyright and license information, please view the LICENSE |
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* file that was distributed with this source code. |
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*/ |
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namespace Zbox\UnifiedPush\NotificationService; |
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use Zbox\UnifiedPush\Exception\DomainException; |
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/** |
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* Class NotificationServices |
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* @package Zbox\UnifiedPush\NotificationService |
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*/ |
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class NotificationServices |
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{ |
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const APPLE_PUSH_NOTIFICATIONS_SERVICE = 'APNS'; |
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const GOOGLE_CLOUD_MESSAGING = 'GCM'; |
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const MICROSOFT_PUSH_NOTIFICATIONS_SERVICE = 'MPNS'; |
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const CREDENTIALS_NULL = 1; |
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const CREDENTIALS_CERTIFICATE = 2; |
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const CREDENTIALS_AUTH_TOKEN = 3; |
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/** |
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* List of supported notification services |
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* |
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* @return array |
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*/ |
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public static function getAvailableServices() |
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{ |
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return |
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array( |
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self::APPLE_PUSH_NOTIFICATIONS_SERVICE, |
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self::GOOGLE_CLOUD_MESSAGING, |
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self::MICROSOFT_PUSH_NOTIFICATIONS_SERVICE |
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); |
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} |
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/** |
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* Checks if notification service is supported |
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* |
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* @param string $serviceName |
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* @return string |
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* @throws DomainException |
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*/ |
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public static function validateServiceName($serviceName) |
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{ |
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if (!in_array($serviceName, self::getAvailableServices())) { |
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throw new DomainException(sprintf("Notification service '%s' is not supported.", $serviceName)); |
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} |
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return $serviceName; |
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} |
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/** |
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* @param string $serviceName |
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* @return int |
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*/ |
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public static function getCredentialsTypeByService($serviceName) |
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{ |
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self::validateServiceName($serviceName); |
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$credentials = array( |
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self::APPLE_PUSH_NOTIFICATIONS_SERVICE => self::CREDENTIALS_CERTIFICATE, |
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self::GOOGLE_CLOUD_MESSAGING => self::CREDENTIALS_AUTH_TOKEN, |
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self::MICROSOFT_PUSH_NOTIFICATIONS_SERVICE => self::CREDENTIALS_CERTIFICATE |
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); |
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return $credentials[$serviceName]; |
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} |
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} |
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zbox /
UnifiedPush
