133 lines
		
	
	
		
			3.2 KiB
		
	
	
	
		
			PHP
		
	
	
	
	
	
			
		
		
	
	
			133 lines
		
	
	
		
			3.2 KiB
		
	
	
	
		
			PHP
		
	
	
	
	
	
<?php
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/**
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 * Class NextGen_Gallery
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 *
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 * @link      https://github.com/googleforcreators/web-stories-wp
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 *
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 * @copyright 2020 Google LLC
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 * @license   https://www.apache.org/licenses/LICENSE-2.0 Apache License 2.0
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 */
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/**
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 * Copyright 2020 Google LLC
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 *
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 * Licensed under the Apache License, Version 2.0 (the "License");
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 * you may not use this file except in compliance with the License.
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 * You may obtain a copy of the License at
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 *
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 *     https://www.apache.org/licenses/LICENSE-2.0
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 *
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 * Unless required by applicable law or agreed to in writing, software
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 * distributed under the License is distributed on an "AS IS" BASIS,
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 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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 * See the License for the specific language governing permissions and
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 * limitations under the License.
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 */
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declare(strict_types = 1);
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namespace Google\Web_Stories\Integrations;
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use Google\Web_Stories\Service_Base;
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use Google\Web_Stories\Story_Post_Type;
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/**
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 * Class NextGen_Gallery.
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 */
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class NextGen_Gallery extends Service_Base {
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	/**
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	 * Initializes all hooks.
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	 *
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	 * @since 1.2.0
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	 */
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	public function register(): void {
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		add_filter( 'run_ngg_resource_manager', [ $this, 'filter_run_ngg_resource_manager' ], PHP_INT_MAX );
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	}
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	/**
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	 * Get the action priority to use for registering the service.
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	 *
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	 * @since 1.6.0
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	 *
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	 * @return int Registration action priority to use.
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	 */
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	public static function get_registration_action_priority(): int {
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		return -2;
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	}
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	/**
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	 * Filters NextGEN Gallery's resource manager behavior.
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	 *
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	 * Disables output buffering for Web Stories.
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	 *
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	 * @since 1.2.0
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	 *
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	 * @see https://github.com/imagely/nextgen-gallery/blob/9736cc05e63b6b4cceb10b8a9a1de276f5c1ad4b/non_pope/class.photocrati_resource_manager.php
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	 *
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	 * @param bool|mixed $valid_request Whether NextGEN Gallery's output buffer should run.
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	 * @return bool|mixed Whether the output buffer should run.
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	 */
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	public function filter_run_ngg_resource_manager( $valid_request ) {
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		$request_uri_path = $this->get_request_uri_path();
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		if (
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			// Plain permalinks.
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			// phpcs:ignore WordPress.Security.NonceVerification.Recommended
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			! empty( $_GET[ Story_Post_Type::POST_TYPE_SLUG ] ) ||
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			// Pretty permalinks.
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			(
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				$request_uri_path &&
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				preg_match(
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					'#/' . preg_quote( Story_Post_Type::REWRITE_SLUG, '#' ) . '/.*?$#',
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					// phpcs:ignore WordPress.Security.ValidatedSanitizedInput.InputNotSanitized
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					$request_uri_path
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				)
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			)
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		) {
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			return false;
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		}
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		return $valid_request;
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	}
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	/**
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	 * Returns the current request path.
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	 *
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	 * @since 1.15.0
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	 *
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	 * @return string|null Request URI path on success, null on failure.
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	 */
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	private function get_request_uri_path(): ?string {
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		// phpcs:disable WordPress.Security.ValidatedSanitizedInput.InputNotSanitized
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		if ( ! isset( $_SERVER['REQUEST_URI'] ) ) {
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			return null;
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		}
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		if ( ! \is_string( $_SERVER['REQUEST_URI'] ) ) {
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			return null;
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		}
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		/**
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		 * Request URI.
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		 *
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		 * @var string $request_uri
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		 */
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		$request_uri = $_SERVER['REQUEST_URI'];
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		// phpcs:enable WordPress.Security.ValidatedSanitizedInput.InputNotSanitized
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		/**
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		 * Request URI path.
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		 *
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		 * @var string|null|false $path
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		 */
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		$path = wp_parse_url( $request_uri, PHP_URL_PATH );
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		if ( ! $path ) {
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			return null;
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		}
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		return $path;
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	}
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}
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