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| Dir : /home/trave494/live2news.com/wp-content/plugins/w3-total-cache/Cdn_AdminActions.php |
<?php
namespace W3TC;
class Cdn_AdminActions {
private $_config = null;
function __construct() {
$this->_config = Dispatcher::config();
}
/**
* CDN queue action
*
* @return void
*/
function w3tc_cdn_queue() {
$w3_plugin_cdn = Dispatcher::component( 'Cdn_Core_Admin' );
$cdn_queue_action = Util_Request::get_string( 'cdn_queue_action' );
$cdn_queue_tab = Util_Request::get_string( 'cdn_queue_tab' );
$notes = array();
switch ( $cdn_queue_tab ) {
case 'upload':
case 'delete':
case 'purge':
break;
default:
$cdn_queue_tab = 'upload';
}
switch ( $cdn_queue_action ) {
case 'delete':
$cdn_queue_id = Util_Request::get_integer( 'cdn_queue_id' );
if ( !empty( $cdn_queue_id ) ) {
$w3_plugin_cdn->queue_delete( $cdn_queue_id );
$notes[] = __( 'File successfully deleted from the queue.', 'w3-total-cache' );
}
break;
case 'empty':
$cdn_queue_type = Util_Request::get_integer( 'cdn_queue_type' );
if ( !empty( $cdn_queue_type ) ) {
$w3_plugin_cdn->queue_empty( $cdn_queue_type );
$notes[] = __( 'Queue successfully emptied.', 'w3-total-cache' );
}
break;
case 'process':
$w3_plugin_cdn_normal = Dispatcher::component( 'Cdn_Plugin' );
$n = $w3_plugin_cdn_normal->cron_queue_process();
$notes[] = sprintf( __( 'Number of processed queue items: %d', 'w3-total-cache' ), $n );
break;
}
$nonce = wp_create_nonce( 'w3tc' );
$queue = $w3_plugin_cdn->queue_get();
$title = __( 'Unsuccessful file transfer queue.', 'w3-total-cache' );
include W3TC_INC_DIR . '/popup/cdn_queue.php';
}
/**
* CDN export library action
*
* @return void
*/
function w3tc_cdn_export_library() {
$w3_plugin_cdn = Dispatcher::component( 'Cdn_Core_Admin' );
$total = $w3_plugin_cdn->get_attachments_count();
$title = __( 'Media Library export', 'w3-total-cache' );
include W3TC_INC_DIR . '/popup/cdn_export_library.php';
}
function w3tc_cdn_flush() {
$flush = Dispatcher::component( 'CacheFlush' );
$flush->flush_all( array(
'only' => 'cdn'
) );
$status = $flush->execute_delayed_operations();
$errors = array();
foreach ( $status as $i ) {
if ( isset( $i['error'] ) )
$errors[] = $i['error'];
}
if ( empty( $errors ) ) {
Util_Admin::redirect( array(
'w3tc_note' => 'flush_cdn'
), true );
} else {
Util_Admin::redirect_with_custom_messages2( array(
'errors' => array( 'Failed to purge CDN: ' .
implode( ', ', $errors ) )
), true );
}
}
/**
* CDN export library process
*
* @return void
*/
function w3tc_cdn_export_library_process() {
$w3_plugin_cdn = Dispatcher::component( 'Cdn_Core_Admin' );
$limit = Util_Request::get_integer( 'limit' );
$offset = Util_Request::get_integer( 'offset' );
$count = null;
$total = null;
$results = array();
$w3_plugin_cdn->export_library( $limit, $offset, $count, $total,
$results, time() + 120 );
$response = array(
'limit' => $limit,
'offset' => $offset,
'count' => $count,
'total' => $total,
'results' => $results
);
echo json_encode( $response );
}
/**
* CDN import library action
*
* @return void
*/
function w3tc_cdn_import_library() {
$w3_plugin_cdn = Dispatcher::component( 'Cdn_Core_Admin' );
$common = Dispatcher::component( 'Cdn_Core' );
$cdn = $common->get_cdn();
$total = $w3_plugin_cdn->get_import_posts_count();
$cdn_host = $cdn->get_domain();
$title = __( 'Media Library import', 'w3-total-cache' );
include W3TC_INC_DIR . '/popup/cdn_import_library.php';
}
/**
* CDN import library process
*
* @return void
*/
function w3tc_cdn_import_library_process() {
$w3_plugin_cdn = Dispatcher::component( 'Cdn_Core_Admin' );
$limit = Util_Request::get_integer( 'limit' );
$offset = Util_Request::get_integer( 'offset' );
$import_external = Util_Request::get_boolean( 'cdn_import_external' );
$config_state = Dispatcher::config_state();
$config_state->set( 'cdn.import.external', $import_external );
$config_state->save();
$count = null;
$total = null;
$results = array();
@$w3_plugin_cdn->import_library( $limit, $offset, $count, $total, $results );
$response = array(
'limit' => $limit,
'offset' => $offset,
'count' => $count,
'total' => $total,
'results' => $results,
);
echo json_encode( $response );
}
/**
* CDN rename domain action
*
* @return void
*/
function w3tc_cdn_rename_domain() {
$w3_plugin_cdn = Dispatcher::component( 'Cdn_Core_Admin' );
$total = $w3_plugin_cdn->get_rename_posts_count();
$title = __( 'Modify attachment URLs', 'w3-total-cache' );
include W3TC_INC_DIR . '/popup/cdn_rename_domain.php';
}
/**
* CDN rename domain process
*
* @return void
*/
function w3tc_cdn_rename_domain_process() {
$w3_plugin_cdn = Dispatcher::component( 'Cdn_Core_Admin' );
$limit = Util_Request::get_integer( 'limit' );
$offset = Util_Request::get_integer( 'offset' );
$names = Util_Request::get_array( 'names' );
$count = null;
$total = null;
$results = array();
@$w3_plugin_cdn->rename_domain( $names, $limit, $offset, $count, $total, $results );
$response = array(
'limit' => $limit,
'offset' => $offset,
'count' => $count,
'total' => $total,
'results' => $results
);
echo json_encode( $response );
}
/**
* CDN export action
*
* @return void
*/
function w3tc_cdn_export() {
$w3_plugin_cdn = Dispatcher::component( 'Cdn_Plugin' );
$cdn_export_type = Util_Request::get_string( 'cdn_export_type', 'custom' );
switch ( $cdn_export_type ) {
case 'includes':
$title = __( 'Includes files export', 'w3-total-cache' );
$files = $w3_plugin_cdn->get_files_includes();
break;
case 'theme':
$title = __( 'Theme files export', 'w3-total-cache' );
$files = $w3_plugin_cdn->get_files_theme();
break;
case 'minify':
$title = __( 'Minify files export', 'w3-total-cache' );
$files = $w3_plugin_cdn->get_files_minify();
break;
default:
case 'custom':
$title = __( 'Custom files export', 'w3-total-cache' );
$files = $w3_plugin_cdn->get_files_custom();
break;
}
include W3TC_INC_DIR . '/popup/cdn_export_file.php';
}
/**
* CDN export process
*
* @return void
*/
function w3tc_cdn_export_process() {
$common = Dispatcher::component( 'Cdn_Core' );
$files = Util_Request::get_array( 'files' );
$upload = array();
$results = array();
foreach ( $files as $file ) {
$local_path = $common->docroot_filename_to_absolute_path( $file );
$remote_path = $common->uri_to_cdn_uri( $common->docroot_filename_to_uri( $file ) );
$d = $common->build_file_descriptor( $local_path, $remote_path );
$d['_original_id'] = $file;
$upload[] = $d;
}
$common->upload( $upload, false, $results, time() + 5 );
$output = array();
foreach ( $results as $item ) {
$file = '';
if ( isset( $item['descriptor']['_original_id'] ) )
$file = $item['descriptor']['_original_id'];
$output[] = array(
'result' => $item['result'],
'error' => $item['error'],
'file' => $file
);
}
$response = array(
'results' => $output
);
echo json_encode( $response );
}
/**
* CDN purge action
*
* @return void
*/
function w3tc_cdn_purge() {
$title = __( 'Content Delivery Network (CDN): Purge Tool', 'w3-total-cache' );
$results = array();
$path = ltrim( str_replace( get_home_url(), '', get_stylesheet_directory_uri() ), '/' );
include W3TC_INC_DIR . '/popup/cdn_purge.php';
}
/**
* CDN purge post action
*
* @return void
*/
function w3tc_cdn_purge_files() {
$title = __( 'Content Delivery Network (CDN): Purge Tool', 'w3-total-cache' );
$results = array();
$files = Util_Request::get_array( 'files' );
$purge = array();
$common = Dispatcher::component( 'Cdn_Core' );
foreach ( $files as $file ) {
$local_path = $common->docroot_filename_to_absolute_path( $file );
$remote_path = $common->uri_to_cdn_uri( $common->docroot_filename_to_uri( $file ) );
$purge[] = $common->build_file_descriptor( $local_path, $remote_path );
}
if ( count( $purge ) ) {
$common->purge( $purge, $results );
} else {
$errors[] = __( 'Empty files list.', 'w3-total-cache' );
}
$path = str_replace( get_home_url(), '', get_stylesheet_directory_uri() );
include W3TC_INC_DIR . '/popup/cdn_purge.php';
}
/**
* CDN Purge Post
*
* @return void
*/
function w3tc_cdn_purge_attachment() {
$results = array();
$attachment_id = Util_Request::get_integer( 'attachment_id' );
$w3_plugin_cdn = Dispatcher::component( 'Cdn_Core_Admin' );
if ( $w3_plugin_cdn->purge_attachment( $attachment_id, $results ) ) {
Util_Admin::redirect( array(
'w3tc_note' => 'cdn_purge_attachment'
), true );
} else {
Util_Admin::redirect( array(
'w3tc_error' => 'cdn_purge_attachment'
), true );
}
}
/**
* CDN Test action
*
* @return void
*/
function w3tc_cdn_test() {
$engine = Util_Request::get_string( 'engine' );
$config = Util_Request::get_array( 'config' );
//TODO: Workaround to support test case cdn/a04
if ( $engine == 'ftp' && !isset( $config['host'] ) ) {
$config = Util_Request::get_string( 'config' );
$config = json_decode( $config, true );
}
$config = array_merge( $config, array(
'debug' => false
) );
if ( isset( $config['domain'] ) && !is_array( $config['domain'] ) ) {
$config['domain'] = explode( ',', $config['domain'] );
}
if ( Cdn_Util::is_engine( $engine ) ) {
$result = true;
$error = null;
} else {
$result = false;
$error = __( 'Incorrect engine ' . $engine, 'w3-total-cache' );
}
if ( !isset( $config['docroot'] ) )
$config['docroot'] = Util_Environment::document_root();
if ( $result ) {
if ( $engine == 'google_drive' ||
$engine == 'highwinds' ||
$engine == 'limelight' ||
$engine == 'stackpath' ||
$engine == 'transparentcdn' ||
$engine == 'stackpath2' ||
$engine == 'rackspace_cdn' ||
$engine == 'rscf' ||
'bunnycdn' === $engine ||
$engine == 's3_compatible' ) {
// those use already stored w3tc config
$w3_cdn = Dispatcher::component( 'Cdn_Core' )->get_cdn();
} else {
// those use dynamic config from the page
$w3_cdn = CdnEngine::instance( $engine, $config );
}
@set_time_limit( $this->_config->get_integer( 'timelimit.cdn_test' ) );
try {
if ( $w3_cdn->test( $error ) ) {
$result = true;
$error = __( 'Test passed', 'w3-total-cache' );
} else {
$result = false;
$error = sprintf( __( 'Error: %s', 'w3-total-cache' ), $error );
}
} catch ( \Exception $ex ) {
$result = false;
$error = sprintf( __( 'Error: %s', 'w3-total-cache' ), $ex->getMessage() );
}
}
$response = array(
'result' => $result,
'error' => $error
);
echo json_encode( $response );
}
/**
* Create container action
*
* @return void
*/
function w3tc_cdn_create_container() {
$engine = Util_Request::get_string( 'engine' );
$config = Util_Request::get_array( 'config' );
$config = array_merge( $config, array(
'debug' => false
) );
$container_id = '';
switch ( $engine ) {
case 's3':
case 'cf':
case 'cf2':
case 'azure':
$w3_cdn = CdnEngine::instance( $engine, $config );
@set_time_limit( $this->_config->get_integer( 'timelimit.cdn_upload' ) );
$result = false;
try {
$container_id = $w3_cdn->create_container();
$result = true;
$error = __( 'Created successfully.', 'w3-total-cache' );
} catch ( \Exception $ex ) {
$error = sprintf(
__( 'Error: %s', 'w3-total-cache' ),
$ex->getMessage()
);
}
break;
default:
$result = false;
$error = __( 'Incorrect type.', 'w3-total-cache' );
}
$response = array(
'result' => $result,
'error' => $error,
'container_id' => $container_id,
);
echo json_encode( $response );
}
/**
* Redirect to the Bunny CDN signup page.
*
* @since 2.6.0
*
* @return void
*/
public function w3tc_cdn_bunnycdn_signup() {
try {
$state = Dispatcher::config_state();
$state->set( 'track.bunnycdn_signup', time() );
$state->save();
} catch ( \Exception $ex ) {} // phpcs:ignore
Util_Environment::redirect( W3TC_BUNNYCDN_SIGNUP_URL );
}
/**
* Test CDN URL.
*
* @param string $url URL.
*/
private function test_cdn_url( $url ) {
$response = wp_remote_get( $url );
if ( is_wp_error( $response ) ) {
return false;
} else {
$code = wp_remote_retrieve_response_code( $response );
return 200 == $code;
}
}
}