installed plugin W3 Total Cache version 2.3.2

2023-06-05 11:23:16 +00:00
parent d9b3c97e40
commit 51ea2ff21c
2730 changed files with 334913 additions and 0 deletions
--- a/wp-content/plugins/w3-total-cache/CdnEngine_Mirror_RackSpaceCdn.php
+++ b/wp-content/plugins/w3-total-cache/CdnEngine_Mirror_RackSpaceCdn.php
@ -0,0 +1,167 @@
+<?php
+namespace W3TC;
+
+/**
+ * Rackspace CDN (pull) engine
+ */
+class CdnEngine_Mirror_RackSpaceCdn extends CdnEngine_Mirror {
+	private $_access_state;
+	private $_service_id;
+	private $_domains;
+	private $_api;
+	private $_new_access_state_callback;
+
+
+
+	function __construct( $config = array() ) {
+		$config = array_merge( array(
+				'user_name' => '',
+				'api_key' => '',
+				'region' => '',
+				'service_id' => '',
+				'service_access_url' => '',
+				'service_protocol' => 'http',
+				'domains' => array(),
+				'access_state' => '',
+				'new_access_state_callback' => ''
+			), $config );
+
+		$this->_service_id = $config['service_id'];
+		$this->_new_access_state_callback = $config['new_access_state_callback'];
+
+		// init access state
+		$this->_access_state = @json_decode( $config['access_state'], true );
+		if ( !is_array( $this->_access_state ) )
+			$this->_access_state = array();
+		$this->_access_state = array_merge( array(
+				'access_token' => '',
+				'access_region_descriptor' => array()
+			), $this->_access_state );
+
+		// cnames
+		if ( $config['service_protocol'] != 'https' && !empty( $config['domains'] ) )
+			$this->_domains = (array)$config['domains'];
+		else
+			$this->_domains = array( $config['service_access_url'] );
+
+		// form 'ssl' parameter based on service protocol
+		if ( $config['service_protocol'] == 'https' )
+			$config['ssl'] = 'enabled';
+		else
+			$config['ssl'] = 'disabled';
+
+		parent::__construct( $config );
+		$this->_create_api( array( $this, '_on_new_access_requested_api' ) );
+	}
+
+
+
+	private function _create_api( $new_access_required_callback_api ) {
+		$this->_api = new Cdn_RackSpace_Api_Cdn( array(
+				'access_token' => $this->_access_state['access_token'],
+				'access_region_descriptor' => $this->_access_state['access_region_descriptor'],
+				'new_access_required' => $new_access_required_callback_api ) );
+	}
+
+
+
+	/**
+	 * Called when new access token issued by api objects
+	 */
+	public function _on_new_access_requested_api() {
+		$r = Cdn_RackSpace_Api_Tokens::authenticate( $this->_config['user_name'],
+			$this->_config['api_key'] );
+		if ( !isset( $r['access_token'] ) || !isset( $r['services'] ) )
+			throw new \Exception( 'Authentication failed' );
+		$r['regions'] = Cdn_RackSpace_Api_Tokens::cdn_services_by_region(
+			$r['services'] );
+
+		if ( !isset( $r['regions'][$this->_config['region']] ) )
+			throw new \Exception( 'Region ' . $this->_config['region'] . ' not found' );
+
+		$this->_access_state['access_token'] = $r['access_token'];
+		$this->_access_state['access_region_descriptor'] =
+			$r['regions'][$this->_config['region']];
+
+		$this->_create_api( array( $this, '_on_new_access_requested_second_time' ) );
+
+		if ( !empty( $this->_new_access_state_callback ) )
+			call_user_func( $this->_new_access_state_callback,
+				json_encode( $this->_access_state ) );
+
+		return $this->_api;
+	}
+
+
+
+	private function _on_new_access_requested_second_time() {
+		throw new \Exception( 'Authentication failed' );
+	}
+
+
+
+	/**
+	 * Purges remote files
+	 *
+	 * @param array   $files
+	 * @param array   $results
+	 * @return boolean
+	 */
+	function purge( $files, &$results ) {
+		$results = array();
+
+		try {
+			foreach ( $files as $file ) {
+				$url = $this->_format_url( $file['remote_path'] );
+				$this->_api->purge( $this->_service_id, $url );
+
+				$results[] = $this->_get_result( '', '', W3TC_CDN_RESULT_OK, 'OK' );
+			}
+		} catch ( \Exception $e ) {
+			$results[] = $this->_get_result( '', '', W3TC_CDN_RESULT_HALT,
+				__( 'Failed to purge: ', 'w3-total-cache' ) . $e->getMessage() );
+		}
+
+		return !$this->_is_error( $results );
+	}
+
+
+
+	public function get_domains() {
+		return $this->_domains;
+	}
+
+
+
+	public function service_domains_get() {
+		$service = $this->_api->service_get( $this->_service_id );
+
+		$domains = array();
+
+		if ( isset( $service['domains'] ) ) {
+			foreach ( $service['domains'] as $d )
+				$domains[] = $d['domain'];
+		}
+
+		return $domains;
+	}
+
+
+
+	public function service_domains_set( $domains ) {
+		$value = array();
+		foreach ( $domains as $d ) {
+			$v = array( 'domain' => $d );
+			if ( $this->_config['service_protocol'] == 'https' )
+				$v['protocol'] = 'https';
+
+			$value[] = $v;
+		}
+
+		$this->_api->service_set( $this->_service_id,
+			array( array(
+					'op' => 'replace',
+					'path' => '/domains',
+					'value' => $value ) ) );
+	}
+}