/
CdnEngine_Mirror_Netdna.php
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/
CdnEngine_Mirror_Netdna.php
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<?php
namespace W3TC;
/**
* W3 CDN Netdna Class
*/
define( 'W3TC_CDN_NETDNA_URL', 'netdna-cdn.com' );
/**
* class CdnEngine_Mirror_Netdna
*/
class CdnEngine_Mirror_Netdna extends CdnEngine_Mirror {
/**
* PHP5 Constructor
*
* @param array $config
*/
function __construct( $config = array() ) {
$config = array_merge( array(
'authorization_key' => '',
'alias' => '',
'consumerkey' => '',
'consumersecret' => '',
'zone_id' => 0
), $config );
$split_keys = explode( '+', $config['authorization_key'] );
if ( sizeof( $split_keys )==3 )
list( $config['alias'], $config['consumerkey'], $config['consumersecret'] ) = $split_keys;
parent::__construct( $config );
}
/**
* Purges remote files
*
* @param array $files
* @param array $results
* @return boolean
*/
function purge( $files, &$results ) {
if ( empty( $this->_config['authorization_key'] ) ) {
$results = $this->_get_results( $files, W3TC_CDN_RESULT_HALT, __( 'Empty Authorization Key.', 'w3-total-cache' ) );
return false;
}
if ( empty( $this->_config['alias'] ) || empty( $this->_config['consumerkey'] ) || empty( $this->_config['consumersecret'] ) ) {
$results = $this->_get_results( $files, W3TC_CDN_RESULT_HALT, __( 'Malformed Authorization Key.', 'w3-total-cache' ) );
return false;
}
if ( !class_exists( 'NetDNA' ) ) {
require_once W3TC_LIB_NETDNA_DIR . '/NetDNA.php';
}
$api = new \NetDNA( $this->_config['alias'],
$this->_config['consumerkey'], $this->_config['consumersecret'] );
$results = array();
try {
if ( $this->_config['zone_id'] != 0 )
$zone_id = $this->_config['zone_id'];
else {
$zone_id = $api->get_zone_id( get_home_url() );
}
if ( $zone_id == 0 ) {
$zone_id = $api->get_zone_id( Util_Environment::home_domain_root_url() );
}
if ( $zone_id == 0 ) {
$zone_id = $api->get_zone_id( str_replace( '://', '://www.', Util_Environment::home_domain_root_url() ) );
}
if ( $zone_id == 0 || is_null( $zone_id ) ) {
if ( Util_Environment::home_domain_root_url() == get_home_url() )
$results[] = $this->_get_result( '', '', W3TC_CDN_RESULT_ERROR, sprintf( __( 'No zones match site: %s.', 'w3-total-cache' ), trim( get_home_url(), '/' ) ) );
else
$results[] = $this->_get_result( '', '', W3TC_CDN_RESULT_ERROR, sprintf( __( 'No zones match site: %s or %s.', 'w3-total-cache' ), trim( get_home_url(), '/' ), trim( Util_Environment::home_domain_root_url(), '/' ) ) );
return !$this->_is_error( $results );
}
$files_to_pass = array();
foreach ( $files as $file )
$files_to_pass[] = '/' . $file['remote_path'];
$params = array( 'files' => $files_to_pass );
$file_purge = json_decode( $api->delete(
'/zones/pull.json/' . $zone_id . '/cache',
$params ) );
if ( preg_match( "(200|201)", $file_purge->code ) ) {
$results[] = $this->_get_result( '', '', W3TC_CDN_RESULT_OK, 'OK' );
} else {
if ( preg_match( "(401|500)", $file_purge->code ) ) {
$results[] = $this->_get_result( '', '', W3TC_CDN_RESULT_ERROR, sprintf( __( 'Failed with error code %s Please check your alias, consumer key, and private key.', 'w3-total-cache' ), $file_purge->code ) );
} else {
$results[] = $this->_get_result( '', '', W3TC_CDN_RESULT_ERROR, __( 'Failed with error code ', 'w3-total-cache' ) . $file_purge->code );
}
}
} catch ( W3tcWpHttpException $e ) {
$results[] = $this->_get_result( '', '', W3TC_CDN_RESULT_HALT, __( 'Failure to pull zone: ', 'w3-total-cache' ) . $e->getMessage() );
}
return !$this->_is_error( $results );
}
/**
* Purge CDN completely
*
* @param unknown $results
* @return bool
*/
function purge_all( &$results ) {
if ( empty( $this->_config['authorization_key'] ) ) {
$results = $this->_get_results( array(), W3TC_CDN_RESULT_HALT, __( 'Empty Authorization Key.', 'w3-total-cache' ) );
return false;
}
if ( empty( $this->_config['alias'] ) || empty( $this->_config['consumerkey'] ) || empty( $this->_config['consumersecret'] ) ) {
$results = $this->_get_results( array(), W3TC_CDN_RESULT_HALT, __( 'Malformed Authorization Key.', 'w3-total-cache' ) );
return false;
}
if ( !class_exists( 'NetDNA' ) ) {
require_once W3TC_LIB_NETDNA_DIR . '/NetDNA.php';
}
$api = new \NetDNA( $this->_config['alias'], $this->_config['consumerkey'], $this->_config['consumersecret'] );
$results = array();
try {
if ( $this->_config['zone_id'] != 0 )
$zone_id = $this->_config['zone_id'];
else {
$zone_id = $api->get_zone_id( get_home_url() );
}
if ( $zone_id == 0 ) {
$zone_id = $api->get_zone_id( Util_Environment::home_domain_root_url() );
}
if ( $zone_id == 0 ) {
$zone_id = $api->get_zone_id( str_replace( '://', '://www.', Util_Environment::home_domain_root_url() ) );
}
if ( $zone_id == 0 || is_null( $zone_id ) ) {
if ( Util_Environment::home_domain_root_url() == get_home_url() )
$results[] = $this->_get_result( '', '', W3TC_CDN_RESULT_ERROR, sprintf( __( 'No zones match site: %s.', 'w3-total-cache' ), trim( get_home_url(), '/' ) ) );
else
$results[] = $this->_get_result( '', '', W3TC_CDN_RESULT_ERROR, sprintf( __( 'No zones match site: %s or %s.', 'w3-total-cache' ), trim( get_home_url(), '/' ), trim( Util_Environment::home_domain_root_url(), '/' ) ) );
return !$this->_is_error( $results );
}
$file_purge = json_decode( $api->delete( '/zones/pull.json/' . $zone_id . '/cache' ) );
if ( preg_match( "(200|201)", $file_purge->code ) ) {
$results[] = $this->_get_result( '', '', W3TC_CDN_RESULT_OK, __( 'OK', 'w3-total-cache' ) );
} else {
if ( preg_match( "(401|500)", $file_purge->code ) ) {
$results[] = $this->_get_result( '', '', W3TC_CDN_RESULT_ERROR, sprintf( __( 'Failed with error code %s. Please check your alias, consumer key, and private key.', 'w3-total-cache' ), $file_purge->code ) );
} else {
$results[] = $this->_get_result( '', '', W3TC_CDN_RESULT_ERROR, __( 'Failed with error code ', 'w3-total-cache' ) . $file_purge->code );
}
}
} catch ( W3tcWpHttpException $e ) {
$results[] = $this->_get_result( '', '', W3TC_CDN_RESULT_HALT, __( 'Failure to pull zone: ', 'w3-total-cache' ) . $e->getMessage() );
}
return !$this->_is_error( $results );
}
}