110 lines
		
	
	
		
			2.6 KiB
		
	
	
	
		
			PHP
		
	
	
	
	
	
			
		
		
	
	
			110 lines
		
	
	
		
			2.6 KiB
		
	
	
	
		
			PHP
		
	
	
	
	
	
<?php
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namespace W3TC;
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class CdnEngine_Mirror_StackPath2 extends CdnEngine_Mirror {
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	/**
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	 * PHP5 Constructor
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	 *
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	 * @param array   $config
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	 */
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	function __construct( $config = array() ) {
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		$config = array_merge( array(
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				'client_id' => '',
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				'client_secret' => '',
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				'stack_id' => '',
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				'site_root_domain' => '',
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				'access_token' => '',
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				'on_new_access_token' => null
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			), $config );
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		parent::__construct( $config );
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	}
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	/**
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	 * Purges remote files
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	 *
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	 * @param array   $files
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	 * @param array   $results
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	 * @return boolean
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	 */
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	function purge( $files, &$results ) {
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		if ( empty( $this->_config['client_id'] ) ) {
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			$results = $this->_get_results( $files, W3TC_CDN_RESULT_HALT, __( 'Empty Authorization Key.', 'w3-total-cache' ) );
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			return false;
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		}
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		$url_prefixes = $this->url_prefixes();
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		$api = new Cdn_StackPath2_Api( $this->_config );
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		$results = array();
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		try {
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			$items = array();
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			foreach ( $files as $file ) {
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				foreach ( $url_prefixes as $prefix ) {
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					$items[] = array( 'url' => $prefix . '/' . $file['remote_path'],
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						'recursive' => true,
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					);
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				}
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			}
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			$api->purge( array( 'items' => $items ) );
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			$results[] = $this->_get_result( '', '', W3TC_CDN_RESULT_OK, 'OK' );
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		} catch ( \Exception $e ) {
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			$results[] = $this->_get_result( '', '', W3TC_CDN_RESULT_HALT, __( 'Failure to pull zone: ', 'w3-total-cache' ) . $e->getMessage() );
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		}
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		return !$this->_is_error( $results );
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	}
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	/**
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	 * Purge CDN completely
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	 *
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	 * @param unknown $results
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	 * @return bool
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	 */
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	function purge_all( &$results ) {
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		if ( empty( $this->_config['client_id'] ) ) {
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			$results = $this->_get_results( $files, W3TC_CDN_RESULT_HALT, __( 'Empty Authorization Key.', 'w3-total-cache' ) );
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			return false;
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		}
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		$url_prefixes = $this->url_prefixes();
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		$api = new Cdn_StackPath2_Api( $this->_config );
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		$results = array();
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		try {
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			$items = array();
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			foreach ( $url_prefixes as $prefix ) {
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				$items[] = array( 'url' => $prefix . '/',
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					'recursive' => true,
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				);
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			}
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			$r = $api->purge( array( 'items' => $items ) );
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		} catch ( \Exception $e ) {
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			$results[] = $this->_get_result( '', '', W3TC_CDN_RESULT_HALT, __( 'Failure to pull zone: ', 'w3-total-cache' ) . $e->getMessage() );
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		}
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		return !$this->_is_error( $results );
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	}
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	private function url_prefixes() {
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		$url_prefixes = array();
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		if ( $this->_config['ssl'] == 'auto' ||
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			$this->_config['ssl'] == 'enabled' ) {
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			$url_prefixes[] = 'https://' . $this->_config['site_root_domain'];
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		}
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		if ( $this->_config['ssl'] == 'auto' ||
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			$this->_config['ssl'] != 'enabled' ) {
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			$url_prefixes[] = 'http://' . $this->_config['site_root_domain'];
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		}
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		return $url_prefixes;
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	}
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}
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