| 1 |
<?php |
| 2 |
/** |
| 3 |
* Bootstrap |
| 4 |
* |
| 5 |
* @since 0.2.0 |
| 6 |
*/ |
| 7 |
namespace wpCloud\StatelessMedia { |
| 8 |
|
| 9 |
if( !class_exists( 'wpCloud\StatelessMedia\Bootstrap' ) ) { |
| 10 |
|
| 11 |
final class Bootstrap extends \UsabilityDynamics\WP\Bootstrap_Plugin { |
| 12 |
|
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/** |
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* Google Storage Client |
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* Use $this->get_client() |
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* |
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* @var \wpCloud\StatelessMedia\GS_CLient |
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*/ |
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private $client; |
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|
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/** |
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* Plugin core version. |
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* |
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* @static |
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* @property $version |
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* @type {Object} |
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*/ |
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public static $version = '2.1'; |
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|
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/** |
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* Singleton Instance Reference. |
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* |
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* @protected |
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* @static |
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* @property $instance |
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* @type \wpCloud\StatelessMedia\Bootstrap object |
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*/ |
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protected static $instance = null; |
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|
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|
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/** |
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* Constructor |
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* Attention: MUST NOT BE CALLED DIRECTLY! USE get_instance() INSTEAD! |
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* |
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* @author peshkov@UD |
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*/ |
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protected function __construct( $args ) { |
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parent::__construct( $args ); |
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|
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//** Define our Admin Notices handler object */ |
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$this->errors = new Errors( array_merge( $args, array( |
| 52 |
'type' => $this->type |
| 53 |
) ) ); |
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|
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// Initialize compatibility modules. |
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add_action( 'plugins_loaded', function(){ |
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new Module(); |
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}); |
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} |
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|
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/** |
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* Instantaite class. |
| 63 |
*/ |
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public function init() { |
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|
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/** |
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* Copied from wp-property |
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* Duplicates UsabilityDynamics\WP\Bootstrap_Plugin::load_textdomain(); |
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* |
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* There is a bug with localisation in lib-wp-bootstrap 1.1.3 and lower. |
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* So we load textdomain here again, in case old version lib-wp-bootstrap is being loaded |
| 72 |
* by another plugin. |
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* |
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* @since 1.9.1 |
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*/ |
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load_plugin_textdomain($this->domain, false, dirname(plugin_basename($this->boot_file)) . '/static/languages/'); |
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|
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// Parse feature falgs, set constants. |
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$this->parse_feature_flags(); |
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|
| 81 |
new SyncNonMedia(); |
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|
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/** |
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* Define settings and UI. |
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* |
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* Example: |
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* |
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* Get option |
| 89 |
* $this->get( 'sm.client_id' ) |
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* |
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* Manually Update/Add option |
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* $this->set( 'sm.client_id', 'zxcvv12adffse' ); |
| 93 |
*/ |
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$this->settings = new Settings(); |
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|
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// Invoke REST API |
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add_action( 'rest_api_init', array( $this, 'api_init' ) ); |
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|
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/** |
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* Register SM metaboxes |
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*/ |
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add_action( 'admin_init', array( $this, 'register_metaboxes' ) ); |
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|
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/** |
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* Init hook |
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*/ |
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add_action( 'admin_init', array( $this, 'admin_init' ) ); |
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|
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/** |
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* Add custom actions to media rows |
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*/ |
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add_filter( 'media_row_actions', array( $this, 'add_custom_row_actions' ), 10, 3 ); |
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|
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/** |
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* Handle switch blog properly. |
| 116 |
*/ |
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add_action( 'switch_blog', array( $this, 'on_switch_blog' ), 10, 2 ); |
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|
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/** |
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* Filter for getting stateless settings |
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*/ |
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add_filter( 'stateless::get_settings', array( $this, 'get_settings' ), 10); |
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|
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/** |
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* Init AJAX jobs |
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*/ |
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new Ajax(); |
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|
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/** |
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* Maybe Upgrade current Version |
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*/ |
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Upgrader::call( $this->args[ 'version' ] ); |
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|
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/** |
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* Load WP-CLI Commands |
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*/ |
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if( defined( 'WP_CLI' ) && WP_CLI ) { |
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include_once($this->path('lib/cli/class-sm-cli-command.php', 'dir')); |
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} |
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|
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$this->is_network_detected(); |
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|
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/** |
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* Add scripts |
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*/ |
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add_action( 'admin_enqueue_scripts', array( $this, 'admin_enqueue_scripts' ) ); |
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|
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/** |
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* Hashify file name if option is enabled |
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*/ |
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if ( $this->get( 'sm.hashify_file_name' ) == 'true' ) { |
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add_filter('sanitize_file_name', array( 'wpCloud\StatelessMedia\Utility', 'randomize_filename' ), 10); |
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} |
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|
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/* Initialize plugin only if Mode is not 'disabled'. */ |
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if ( $this->get( 'sm.mode' ) !== 'disabled' ) { |
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|
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/** |
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* Override Cache Control is option is enabled |
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*/ |
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$cacheControl = trim($this->get( 'sm.cache_control' )); |
| 162 |
if ( !empty($cacheControl) ) { |
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add_filter( 'sm:item:cacheControl', array( $this, 'override_cache_control' ) ); |
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} |
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|
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/** |
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* Determine if we have issues with connection to Google Storage Bucket |
| 168 |
* if SM is not disabled. |
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*/ |
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$is_connected = $this->is_connected_to_gs(); |
| 171 |
|
| 172 |
if ( is_wp_error( $is_connected ) ) { |
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$this->errors->add( $is_connected->get_error_message() ); |
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} |
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|
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if ( $googleSDKVersionConflictError = get_transient( "wp_stateless_google_sdk_conflict" ) ) { |
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$this->errors->add( $googleSDKVersionConflictError, 'warning' ); |
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} |
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|
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// To prevent fatal errors for users who use PHP 5.5 or less. |
| 181 |
if( version_compare(PHP_VERSION, '5.5', '<') ) { |
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$this->errors->add( sprintf( __( 'The plugin requires PHP %s or higher. You current PHP version %s is too old.', ud_get_stateless_media()->domain ), '<b>5.5</b>', '<b>' . PHP_VERSION . '</b>' ) ); |
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} |
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|
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/** Temporary fix to WP 4.4 srcset feature **/ |
| 186 |
//add_filter( 'max_srcset_image_width', create_function( '', 'return 1;' ) ); |
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|
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/** |
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* Carry on only if we do not have errors. |
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*/ |
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if( !$this->has_errors() ) { |
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|
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if( $this->get( 'sm.mode' ) === 'cdn' || $this->get( 'sm.mode' ) === 'stateless' ) { |
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add_filter( 'wp_get_attachment_image_attributes', array( $this, 'wp_get_attachment_image_attributes' ), 20, 3 ); |
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add_filter( 'wp_get_attachment_url', array( $this, 'wp_get_attachment_url' ), 20, 2 ); |
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add_filter( 'attachment_url_to_postid', array( $this, 'attachment_url_to_postid' ), 20, 2 ); |
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|
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if ( $this->get( 'sm.body_rewrite' ) == 'true' ) { |
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add_filter( 'the_content', array( $this, 'the_content_filter' ), 99 ); |
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add_filter( 'get_post_metadata', array( $this, 'post_metadata_filter' ), 2, 4 ); |
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} |
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|
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if ( $this->get( 'sm.custom_domain' ) == $this->get( 'sm.bucket' ) ) { |
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add_filter( 'wp_stateless_bucket_link', array( $this, 'wp_stateless_bucket_link' ) ); |
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} |
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} |
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|
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if ( $root_dir = $this->get( 'sm.root_dir' ) ) { |
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if ( trim( $root_dir, '/ ' ) !== '' ) { // Remove any forward slash and empty space. |
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add_filter( 'wp_stateless_file_name', array( $this, 'handle_root_dir' ) ); |
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} |
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} |
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|
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/** |
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* Rewrite Image URLS |
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*/ |
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add_filter( 'image_downsize', array( $this, 'image_downsize' ), 99, 3 ); |
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add_filter( 'wp_calculate_image_srcset', array($this, 'wp_calculate_image_srcset'), 10, 5 ); |
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|
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/** |
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* Extends metadata by adding GS information. |
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*/ |
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add_filter( 'wp_get_attachment_metadata', array( $this, 'wp_get_attachment_metadata' ), 10, 2 ); |
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|
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/** |
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* Add/Edit Media |
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* |
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* Once added or edited we can get into Attachment ID then get all image sizes and sync them with GS |
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* We can't use this. That's prevent removing this filter. |
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*/ |
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add_filter( 'wp_update_attachment_metadata', array( 'wpCloud\StatelessMedia\Utility', 'add_media' ), 999, 2 ); |
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|
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/** |
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* Add Media |
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* |
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* Once added we can get into Attachment ID then get all image sizes and sync them with GS |
| 237 |
*/ |
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// add_filter( 'wp_generate_attachment_metadata', array( $this, 'add_media' ), 100, 2 ); |
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|
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if ( $this->get( 'sm.delete_remote' ) == 'true' ) { |
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/** |
| 242 |
* On physical file deletion we remove any from GS |
| 243 |
*/ |
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add_filter('delete_attachment', array($this, 'remove_media')); |
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} |
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|
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// Trigger module initialization and registration. |
| 248 |
do_action('sm::module::init', $this->get( 'sm' )); |
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} |
| 250 |
|
| 251 |
} |
| 252 |
} |
| 253 |
|
| 254 |
/** |
| 255 |
* Rebuild srcset from gs_link. |
| 256 |
* |
| 257 |
* |
| 258 |
*/ |
| 259 |
public function wp_calculate_image_srcset($sources, $size_array, $image_src, $image_meta, $attachment_id){ |
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|
| 261 |
if ( empty( $image_meta['gs_link'] ) ) { |
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$image_meta = wp_get_attachment_metadata($attachment_id); |
| 263 |
} |
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|
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foreach ($sources as $width => &$image) { |
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if($width == $image_meta['width'] && isset( $image_meta['gs_link'] ) && $image_meta['gs_link'] ){ |
| 267 |
$image['url'] = $image_meta['gs_link']; |
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} |
| 269 |
elseif(isset($image_meta['sizes']) && is_array($image_meta['sizes'])){ |
| 270 |
foreach ($image_meta['sizes'] as $key => $meta) { |
| 271 |
if($width == $meta['width'] && isset($meta['gs_link']) && $meta['gs_link']){ |
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$image['url'] = $meta['gs_link']; |
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} |
| 274 |
} |
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} |
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} |
| 277 |
|
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return $sources; |
| 279 |
} |
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|
| 281 |
/** |
| 282 |
* Return gs host. |
| 283 |
* If custom domain is set it's return bucket name as host, |
| 284 |
* else return storage.googleapis.com as host and append bucket name at the end. |
| 285 |
* @param none |
| 286 |
* @return Host name to use |
| 287 |
*/ |
| 288 |
public function get_gs_host($sm = array()) { |
| 289 |
$sm = $sm?$sm: $this->get( 'sm'); |
| 290 |
$image_host = 'https://storage.googleapis.com/'; |
| 291 |
$custom_domain = $sm['custom_domain']; |
| 292 |
$is_ssl = strpos($custom_domain, 'https://'); |
| 293 |
$custom_domain = str_replace('https://', '', $custom_domain); |
| 294 |
$custom_domain = str_replace('http://', '', $custom_domain); |
| 295 |
if ( $sm['bucket'] && $custom_domain == $sm['bucket']) { |
| 296 |
$image_host = $is_ssl === 0 ? 'https://' : 'http://'; // bucketname will be host |
| 297 |
} |
| 298 |
return apply_filters( 'get_gs_host', $image_host . $sm['bucket'], $image_host, $sm['bucket'], $is_ssl ); |
| 299 |
} |
| 300 |
|
| 301 |
/** |
| 302 |
* Filter for wp_stateless_bucket_link if custom domain is set. |
| 303 |
* It's get attachment url and remove "storage.googleapis.com" from url. |
| 304 |
* So that custom url can be used. |
| 305 |
* @param $new_blog |
| 306 |
* @param $prev_blog_id |
| 307 |
*/ |
| 308 |
public function wp_stateless_bucket_link($fileLink) { |
| 309 |
$bucketname = $this->get( 'sm.bucket' ); |
| 310 |
if ( strpos($fileLink, $bucketname) > 8) { |
| 311 |
$fileLink = 'http://' . substr($fileLink, strpos($fileLink, $bucketname)); |
| 312 |
} |
| 313 |
return $fileLink; |
| 314 |
} |
| 315 |
|
| 316 |
/** |
| 317 |
* Return settings page url. |
| 318 |
* @param $path |
| 319 |
*/ |
| 320 |
public function get_settings_page_url( $path = '' ) { |
| 321 |
$url = get_admin_url( get_current_blog_id(), ( is_network_admin() ? 'network/settings.php' : 'upload.php' ) ); |
| 322 |
return $url . $path; |
| 323 |
} |
| 324 |
|
| 325 |
/** |
| 326 |
* Get new blog settings once switched blog. |
| 327 |
* @param $new_blog |
| 328 |
* @param $prev_blog_id |
| 329 |
*/ |
| 330 |
public function on_switch_blog( $new_blog, $prev_blog_id ) { |
| 331 |
$this->settings->refresh(); |
| 332 |
} |
| 333 |
|
| 334 |
/** |
| 335 |
* Get settings handler. |
| 336 |
* Filling array if some settings missing. |
| 337 |
* |
| 338 |
* @param $settings |
| 339 |
* @return |
| 340 |
*/ |
| 341 |
public function get_settings($settings) { |
| 342 |
|
| 343 |
$settings_list = array( |
| 344 |
'mode', |
| 345 |
'body_rewrite', |
| 346 |
'body_rewrite_types', |
| 347 |
'bucket', |
| 348 |
'root_dir', |
| 349 |
'key_json', |
| 350 |
'cache_control', |
| 351 |
'delete_remote', |
| 352 |
'custom_domain', |
| 353 |
'organize_media', |
| 354 |
'hashify_file_name' |
| 355 |
); |
| 356 |
|
| 357 |
foreach ($settings_list as $setting) { |
| 358 |
|
| 359 |
/** If setting is already exist, just skip it */ |
| 360 |
if( isset( $settings[ $setting ] ) ) { |
| 361 |
continue; |
| 362 |
} |
| 363 |
|
| 364 |
$value = $this->get( 'sm.' . $setting ); |
| 365 |
|
| 366 |
/** Decode json to array */ |
| 367 |
if( $value && is_string( $value ) && $setting === 'key_json' ) { |
| 368 |
$value = json_decode( $value, true ); |
| 369 |
$setting = 'key'; |
| 370 |
} |
| 371 |
|
| 372 |
$settings[ $setting ] = $value; |
| 373 |
} |
| 374 |
|
| 375 |
return $settings; |
| 376 |
} |
| 377 |
|
| 378 |
/** |
| 379 |
* Remove all settings. |
| 380 |
*/ |
| 381 |
public function reset($network = false) { |
| 382 |
$this->settings->reset($network); |
| 383 |
} |
| 384 |
|
| 385 |
/** |
| 386 |
* @param $actions |
| 387 |
* @param $post |
| 388 |
* @param $detached |
| 389 |
* @return mixed |
| 390 |
*/ |
| 391 |
public function add_custom_row_actions( $actions, $post, $detached ) { |
| 392 |
|
| 393 |
if ( !current_user_can( 'upload_files' ) ) return $actions; |
| 394 |
|
| 395 |
if ( $post && 'attachment' == $post->post_type && 'image/' == substr( $post->post_mime_type, 0, 6 ) ) { |
| 396 |
$actions['sm_sync'] = '<a href="javascript:;" data-id="'.$post->ID.'" data-type="image" class="sm_inline_sync">' . __('Regenerate and Sync with GCS', ud_get_stateless_media()->domain) . '</a>'; |
| 397 |
} |
| 398 |
|
| 399 |
if ( $post && 'attachment' == $post->post_type && 'image/' != substr( $post->post_mime_type, 0, 6 ) ) { |
| 400 |
$actions['sm_sync'] = '<a href="javascript:;" data-id="'.$post->ID.'" data-type="other" class="sm_inline_sync">' . __('Sync with GCS', ud_get_stateless_media()->domain) . '</a>'; |
| 401 |
} |
| 402 |
|
| 403 |
return $actions; |
| 404 |
|
| 405 |
} |
| 406 |
|
| 407 |
/** |
| 408 |
* Register metaboxes |
| 409 |
*/ |
| 410 |
public function register_metaboxes() { |
| 411 |
add_meta_box( |
| 412 |
'sm-attachment-metabox', |
| 413 |
__( 'Google Cloud Storage', ud_get_stateless_media()->domain ), |
| 414 |
array($this, 'attachment_meta_box_callback'), |
| 415 |
'attachment', |
| 416 |
'side', |
| 417 |
'low' |
| 418 |
); |
| 419 |
} |
| 420 |
|
| 421 |
/** |
| 422 |
* Define REST API. |
| 423 |
* |
| 424 |
* // https://usabilitydynamics-sandbox-uds-io-stateless-testing.c.rabbit.ci/wp-json/wp-stateless/v1 |
| 425 |
* |
| 426 |
* @author potanin@UD |
| 427 |
*/ |
| 428 |
public function api_init() { |
| 429 |
|
| 430 |
$route_namespace = 'wp-stateless/v1'; |
| 431 |
$api_namespace = 'wpCloud\StatelessMedia\API'; |
| 432 |
|
| 433 |
register_rest_route( $route_namespace, '/status', array( |
| 434 |
'methods' => 'GET', |
| 435 |
'callback' => array( $api_namespace, 'status' ), |
| 436 |
) ); |
| 437 |
|
| 438 |
register_rest_route( $route_namespace, '/jobs', array( |
| 439 |
'methods' => 'GET', |
| 440 |
'callback' => array( $api_namespace, 'jobs' ), |
| 441 |
) ); |
| 442 |
|
| 443 |
/** |
| 444 |
* Return stateless settings. |
| 445 |
* |
| 446 |
* Request parameter: none |
| 447 |
* |
| 448 |
* Response: |
| 449 |
* ok: Whether API is up or not |
| 450 |
* message: Describe what is done or error message on error. |
| 451 |
* settings: array of stateless settings |
| 452 |
* |
| 453 |
*/ |
| 454 |
register_rest_route( $route_namespace, '/getSettings', array( 'methods' => 'GET', 'callback' => array( $api_namespace, 'getSettings' ), ) ); |
| 455 |
|
| 456 |
/** |
| 457 |
* Essentially for scrolling through media library to build our index. |
| 458 |
* |
| 459 |
* Request parameter: none |
| 460 |
* |
| 461 |
* Response: |
| 462 |
* ok: Whether API is up or not |
| 463 |
* message: Describe what is done or error message on error. |
| 464 |
* settings: array of media files |
| 465 |
* |
| 466 |
*/ |
| 467 |
register_rest_route( $route_namespace, '/getMediaLibrary', array( 'methods' => 'GET', 'callback' => array( $api_namespace, 'getMediaLibrary' ), ) ); |
| 468 |
|
| 469 |
/** |
| 470 |
* Get detailed information of media file |
| 471 |
* |
| 472 |
* Request parameter: none |
| 473 |
* |
| 474 |
* Response: |
| 475 |
* ok: Whether API is up or not |
| 476 |
* message: Describe what is done or error message on error. |
| 477 |
* settings: media file array |
| 478 |
* |
| 479 |
*/ |
| 480 |
register_rest_route( $route_namespace, '/getMediaItem', array( 'methods' => 'GET', 'callback' => array( $api_namespace, 'getMediaItem' ), ) ); |
| 481 |
|
| 482 |
} |
| 483 |
|
| 484 |
/** |
| 485 |
* @param $post |
| 486 |
*/ |
| 487 |
public function attachment_meta_box_callback( $post ) { |
| 488 |
ob_start(); |
| 489 |
|
| 490 |
$sm_cloud = get_post_meta( $post->ID, 'sm_cloud', 1 ); |
| 491 |
|
| 492 |
if ( is_array( $sm_cloud ) && !empty( $sm_cloud[ 'fileLink' ] ) ) { ?> |
| 493 |
|
| 494 |
<?php if( !empty( $sm_cloud[ 'cacheControl' ] ) ) { ?> |
| 495 |
<div class="misc-pub-cache-control hidden"> |
| 496 |
<?php _e( 'Cache Control:', ud_get_stateless_media()->domain ); ?> <strong><span><?php echo $sm_cloud[ 'cacheControl' ]; ?></span> </strong> |
| 497 |
</div> |
| 498 |
<?php } ?> |
| 499 |
|
| 500 |
<div class="misc-pub-gs-file-link" style="margin-bottom: 15px;"> |
| 501 |
<label> |
| 502 |
<?php _e( 'Storage Bucket URL:', ud_get_stateless_media()->domain ); ?> <a href="<?php echo $sm_cloud[ 'fileLink' ]; ?>" target="_blank" class="sm-view-link"><?php _e( '[view]' ); ?></a> |
| 503 |
<input type="text" class="widefat urlfield" readonly="readonly" value="<?php echo esc_attr($sm_cloud[ 'fileLink' ]); ?>" /> |
| 504 |
</label> |
| 505 |
</div> |
| 506 |
|
| 507 |
<?php |
| 508 |
|
| 509 |
if ( !empty( $sm_cloud[ 'bucket' ] ) ) { |
| 510 |
?> |
| 511 |
<div class="misc-pub-gs-bucket" style="margin-bottom: 15px;"> |
| 512 |
<label> |
| 513 |
<?php _e( 'Storage Bucket:', ud_get_stateless_media()->domain ); ?> |
| 514 |
<input type="text" class="widefat urlfield" readonly="readonly" value="gs://<?php echo esc_attr($sm_cloud[ 'bucket' ]); ?>" /> |
| 515 |
</label> |
| 516 |
</div> |
| 517 |
<?php |
| 518 |
} |
| 519 |
|
| 520 |
if ( current_user_can( 'upload_files' ) ) { |
| 521 |
if ( $post && 'attachment' == $post->post_type && 'image/' == substr( $post->post_mime_type, 0, 6 ) ) { |
| 522 |
?> |
| 523 |
<a href="javascript:;" data-type="image" data-id="<?php echo $post->ID; ?>" |
| 524 |
class="button-secondary sm_inline_sync"><?php _e('Regenerate and Sync with GCS', ud_get_stateless_media()->domain); ?></a> |
| 525 |
<?php |
| 526 |
} |
| 527 |
|
| 528 |
if ( $post && 'attachment' == $post->post_type && 'image/' != substr( $post->post_mime_type, 0, 6 ) ) { |
| 529 |
?> |
| 530 |
<a href="javascript:;" data-type="other" data-id="<?php echo $post->ID; ?>" |
| 531 |
class="button-secondary sm_inline_sync"><?php _e('Sync with GCS', ud_get_stateless_media()->domain); ?></a> |
| 532 |
<?php |
| 533 |
} |
| 534 |
} |
| 535 |
} |
| 536 |
|
| 537 |
echo apply_filters( 'sm::attachment::meta', ob_get_clean(), $post->ID ); |
| 538 |
} |
| 539 |
|
| 540 |
/** |
| 541 |
* @param $current_path |
| 542 |
* @return string |
| 543 |
*/ |
| 544 |
public function handle_root_dir( $current_path ) { |
| 545 |
$root_dir = $this->get( 'sm.root_dir' ); |
| 546 |
$root_dir = trim( $root_dir, '/ ' ); // Remove any forward slash and empty space. |
| 547 |
|
| 548 |
if ( !empty( $root_dir ) ) { |
| 549 |
return $root_dir . '/' . $current_path; |
| 550 |
} |
| 551 |
|
| 552 |
return $current_path; |
| 553 |
} |
| 554 |
|
| 555 |
/** |
| 556 |
* @param $content |
| 557 |
* @return mixed |
| 558 |
*/ |
| 559 |
public function the_content_filter( $content ) { |
| 560 |
|
| 561 |
if ( $upload_data = wp_upload_dir() ) { |
| 562 |
|
| 563 |
if ( !empty( $upload_data['baseurl'] ) && !empty( $content ) ) { |
| 564 |
$baseurl = preg_replace('/https?:\/\//','',$upload_data['baseurl']); |
| 565 |
$root_dir = trim( $this->get( 'sm.root_dir' ), '/ ' ); // Remove any forward slash and empty space. |
| 566 |
$root_dir = !empty( $root_dir ) ? $root_dir . '/' : false; |
| 567 |
$image_host = $this->get_gs_host(); |
| 568 |
$file_ext = $this->replaceable_file_types(); |
| 569 |
$content = preg_replace( '/(href|src)=(\'|")(https?:\/\/'.str_replace('/', '\/', $baseurl).')\/(.+?)('.$file_ext.')(\'|")/i', |
| 570 |
'$1=$2'.$image_host.'/'.($root_dir?$root_dir:'').'$4$5$6', $content); |
| 571 |
} |
| 572 |
} |
| 573 |
|
| 574 |
return $content; |
| 575 |
} |
| 576 |
|
| 577 |
/** |
| 578 |
* Return file types supported by File URL Replacement. |
| 579 |
* |
| 580 |
*/ |
| 581 |
public function replaceable_file_types(){ |
| 582 |
$types = $this->get('sm.body_rewrite_types'); |
| 583 |
|
| 584 |
// Removing extra space. |
| 585 |
$types = trim($types); |
| 586 |
$types = preg_replace("/\s{2,}/", ' ', $types); |
| 587 |
|
| 588 |
$types_arr = explode(' ', $types); |
| 589 |
return '\.' . implode('|\.', $types_arr); |
| 590 |
} |
| 591 |
|
| 592 |
/** |
| 593 |
* @param $value null unless other filter hooked in this function. |
| 594 |
* @param $object_id post id |
| 595 |
* @param $meta_key |
| 596 |
* @param $single |
| 597 |
* @return mixed |
| 598 |
*/ |
| 599 |
public function post_metadata_filter($value, $object_id, $meta_key, $single){ |
| 600 |
if(empty($value)){ |
| 601 |
$meta_type = 'post'; |
| 602 |
$meta_cache = wp_cache_get($object_id, $meta_type . '_meta'); |
| 603 |
|
| 604 |
if ( !$meta_cache ) { |
| 605 |
$meta_cache = update_meta_cache( $meta_type, array( $object_id ) ); |
| 606 |
$meta_cache = $meta_cache[$object_id]; |
| 607 |
} |
| 608 |
|
| 609 |
if ( ! $meta_key ) { |
| 610 |
return $this->convert_to_gs_link($meta_cache); |
| 611 |
} |
| 612 |
|
| 613 |
if ( isset($meta_cache[$meta_key]) ) { |
| 614 |
return $this->convert_to_gs_link(array_map('maybe_unserialize', $meta_cache[$meta_key])); |
| 615 |
} |
| 616 |
|
| 617 |
if ($single) |
| 618 |
return ''; |
| 619 |
else |
| 620 |
return array(); |
| 621 |
} |
| 622 |
|
| 623 |
return $this->convert_to_gs_link($value); |
| 624 |
|
| 625 |
} |
| 626 |
|
| 627 |
/** |
| 628 |
* Rplace all image link with gs link and return only if meta modified. |
| 629 |
* @param $meta |
| 630 |
* @return mixed or null when not changed. |
| 631 |
*/ |
| 632 |
public function convert_to_gs_link($meta){ |
| 633 |
$updated = $meta; |
| 634 |
if ( $meta && $upload_data = wp_upload_dir() ) { |
| 635 |
if ( !empty( $upload_data['baseurl'] ) && !empty( $meta ) ) { |
| 636 |
$baseurl = preg_replace('/https?:\/\//','',$upload_data['baseurl']); |
| 637 |
$root_dir = trim( $this->get( 'sm.root_dir' ), '/ ' ); // Remove any forward slash and empty space. |
| 638 |
$root_dir = !empty( $root_dir ) ? $root_dir . '/': false; |
| 639 |
$image_host = $this->get_gs_host().'/'.($root_dir?$root_dir:''); |
| 640 |
$file_ext = $this->replaceable_file_types(); |
| 641 |
$updated = $this->_convert_to_gs_link($meta, $image_host, $baseurl, $file_ext); |
| 642 |
} |
| 643 |
} |
| 644 |
|
| 645 |
if($updated == $meta){ |
| 646 |
return null; // Not changed. |
| 647 |
} |
| 648 |
return $updated; |
| 649 |
} |
| 650 |
|
| 651 |
/** |
| 652 |
* Rplace all image link with gs link |
| 653 |
* @param $meta |
| 654 |
* @return mixed |
| 655 |
*/ |
| 656 |
public function _convert_to_gs_link($meta, $image_host, $baseurl, $file_ext){ |
| 657 |
if(is_array($meta)){ |
| 658 |
foreach ($meta as $key => $value) { |
| 659 |
$meta[$key] = $this->_convert_to_gs_link($value, $image_host, $baseurl, $file_ext); |
| 660 |
} |
| 661 |
return $meta; |
| 662 |
} elseif (is_object($meta) && $meta instanceof \stdClass ) { |
| 663 |
foreach (get_object_vars($meta) as $key => $value) { |
| 664 |
$meta->{$key} = $this->_convert_to_gs_link($value, $image_host, $baseurl, $file_ext); |
| 665 |
} |
| 666 |
return $meta; |
| 667 |
} elseif(is_string($meta)){ |
| 668 |
return preg_replace( '/(https?:\/\/'.str_replace('/', '\/', $baseurl).')\/(.+?)(\.jpg|\.png|\.gif|\.jpeg|\.pdf)/i', $image_host.'$2$3', $meta); |
| 669 |
} |
| 670 |
|
| 671 |
return $meta; |
| 672 |
} |
| 673 |
|
| 674 |
|
| 675 |
/** |
| 676 |
* @param $links |
| 677 |
* @param $file |
| 678 |
* @return mixed |
| 679 |
*/ |
| 680 |
public function plugin_action_links( $links, $file ) { |
| 681 |
|
| 682 |
if ($file == plugin_basename( dirname( __DIR__ ) . '/wp-stateless-media.php' ) ) { |
| 683 |
$settings_link = '<a href="'. '' .'">'.__( 'Settings' , 'ssd').'</a>'; |
| 684 |
array_unshift( $links, $settings_link ); |
| 685 |
} |
| 686 |
|
| 687 |
if ($file == plugin_basename( dirname( __DIR__ ) . '/wp-stateless.php' ) ) { |
| 688 |
$settings_link = '<a href="'. '' .'">'.__( 'Settings' , 'ssd').'</a>'; |
| 689 |
array_unshift( $links, $settings_link ); |
| 690 |
} |
| 691 |
|
| 692 |
return $links; |
| 693 |
} |
| 694 |
|
| 695 |
/** |
| 696 |
* Determines if plugin is loaded via mu-plugins |
| 697 |
* or Network Enabled. |
| 698 |
* |
| 699 |
* @author peshkov@UD |
| 700 |
*/ |
| 701 |
public function is_network_detected() { |
| 702 |
/* Plugin is loaded via mu-plugins. */ |
| 703 |
|
| 704 |
if( strpos( Utility::normalize_path( $this->root_path ), Utility::normalize_path( WPMU_PLUGIN_DIR ) ) !== false ) { |
| 705 |
return true; |
| 706 |
} |
| 707 |
|
| 708 |
if( is_multisite() ) { |
| 709 |
/* Looks through network enabled plugins to see if our one is there. */ |
| 710 |
foreach (wp_get_active_network_plugins() as $path) { |
| 711 |
// Trying again using readlink in case it's a symlink file. |
| 712 |
// boot_file is already solved. |
| 713 |
// wp_normalize_path is helpfull in windows. |
| 714 |
if (wp_normalize_path($this->boot_file) == wp_normalize_path($path) || (is_link($path) AND $this->boot_file == readlink($path))) { |
| 715 |
return true; |
| 716 |
} |
| 717 |
} |
| 718 |
} |
| 719 |
return false; |
| 720 |
} |
| 721 |
|
| 722 |
/** |
| 723 |
* Initialization. |
| 724 |
* Register scripts and styles |
| 725 |
*/ |
| 726 |
public function admin_init() { |
| 727 |
$this->show_notice_stateless_cache_busting(); |
| 728 |
wp_register_style( 'wp-stateless', $this->path( 'static/styles/wp-stateless.css', 'url' ), array(), self::$version ); |
| 729 |
|
| 730 |
/* Attachment or upload page */ |
| 731 |
wp_register_script( 'wp-stateless-uploads-js', $this->path( 'static/scripts/wp-stateless-uploads.js', 'url' ), array( 'jquery' ), self::$version ); |
| 732 |
|
| 733 |
/* Setup wizard styles and scripts. */ |
| 734 |
wp_register_style( 'wp-stateless-bootstrap', $this->path( 'static/styles/bootstrap.min.css', 'url' ), array(), '3.3.7' ); |
| 735 |
wp_register_style( 'bootstrap-grid-v4', $this->path( 'static/styles/bootstrap-grid.min.css', 'url' ), array(), '3.3.7' ); |
| 736 |
wp_register_style( 'wp-stateless-setup-wizard', $this->path( 'static/styles/wp-stateless-setup-wizard.css', 'url' ), array(), self::$version ); |
| 737 |
|
| 738 |
wp_register_script( 'async.min', ud_get_stateless_media()->path( 'static/scripts/async.js', 'url' ), array(), ud_get_stateless_media()->version ); |
| 739 |
wp_register_script( 'jquery.history', ud_get_stateless_media()->path( 'static/scripts/jquery.history.js', 'url' ), array( 'jquery' ), ud_get_stateless_media()->version, true ); |
| 740 |
wp_register_script( 'wp-stateless-validation', ud_get_stateless_media()->path( 'static/scripts/jquery.validation.js', 'url' ), array( 'jquery' ), ud_get_stateless_media()->version, true ); |
| 741 |
wp_register_script( 'wp-stateless-loading', ud_get_stateless_media()->path( 'static/scripts/jquery.loading.js', 'url' ), array( 'jquery' ), ud_get_stateless_media()->version, true ); |
| 742 |
wp_register_script( 'wp-stateless-comboBox', ud_get_stateless_media()->path( 'static/scripts/jquery.wp-stateless-combo-box.js', 'url' ), array( 'jquery' ), ud_get_stateless_media()->version, true ); |
| 743 |
wp_register_script( 'wp-stateless-setup', ud_get_stateless_media()->path( 'static/scripts/wp-stateless-setup.js', 'url' ), array( 'jquery-ui-core', 'wp-api', 'jquery.history' ), ud_get_stateless_media()->version, true ); |
| 744 |
wp_localize_script( 'wp-stateless-setup', 'stateless_l10n', $this->get_l10n_data() ); |
| 745 |
|
| 746 |
wp_register_script( 'wp-stateless-setup-wizard-js', ud_get_stateless_media()->path( 'static/scripts/wp-stateless-setup-wizard.js', 'url' ), array( 'jquery', 'wp-api', 'async.min', 'wp-stateless-setup', 'wp-stateless-comboBox', 'wp-stateless-validation', 'wp-stateless-loading' ), ud_get_stateless_media()->version, true ); |
| 747 |
|
| 748 |
|
| 749 |
/* Stateless settings page */ |
| 750 |
wp_register_script( 'wp-stateless-settings', ud_get_stateless_media()->path( 'static/scripts/wp-stateless-settings.js', 'url' ), array(), ud_get_stateless_media()->version ); |
| 751 |
wp_localize_script( 'wp-stateless-settings', 'stateless_l10n', $this->get_l10n_data() ); |
| 752 |
|
| 753 |
wp_register_style( 'wp-stateless-settings', $this->path( 'static/styles/wp-stateless-settings.css', 'url' ), array(), self::$version ); |
| 754 |
|
| 755 |
// Sync tab |
| 756 |
if ( wp_script_is( 'jquery-ui-widget', 'registered' ) ){ |
| 757 |
wp_register_script( 'jquery-ui-progressbar', ud_get_stateless_media()->path('static/scripts/jquery-ui/jquery.ui.progressbar.min.js', 'url'), array( 'jquery-ui-core', 'jquery-ui-widget' ), '1.8.6' ); |
| 758 |
} |
| 759 |
else{ |
| 760 |
wp_register_script( 'jquery-ui-progressbar', ud_get_stateless_media()->path( 'static/scripts/jquery-ui/jquery.ui.progressbar.min.1.7.2.js', 'url' ), array( 'jquery-ui-core' ), '1.7.2' ); |
| 761 |
} |
| 762 |
wp_register_script( 'wp-stateless-angular', ud_get_stateless_media()->path( 'static/scripts/angular.min.js', 'url' ), array(), '1.5.0', true ); |
| 763 |
wp_register_script( 'wp-stateless', ud_get_stateless_media()->path( 'static/scripts/wp-stateless.js', 'url' ), array( 'jquery-ui-core', 'wp-stateless-settings' ), ud_get_stateless_media()->version, true ); |
| 764 |
|
| 765 |
wp_localize_script('wp-stateless', 'wp_stateless_configs', array( |
| 766 |
'WP_DEBUG' => defined('WP_DEBUG') ? WP_DEBUG : false, |
| 767 |
)); |
| 768 |
wp_localize_script('wp-stateless', 'wp_stateless_settings', ud_get_stateless_media()->get('sm')); |
| 769 |
wp_localize_script('wp-stateless', 'wp_stateless_compatibility', Module::get_modules()); |
| 770 |
wp_register_style( 'jquery-ui-regenthumbs', ud_get_stateless_media()->path( 'static/scripts/jquery-ui/redmond/jquery-ui-1.7.2.custom.css', 'url' ), array(), '1.7.2' ); |
| 771 |
|
| 772 |
} |
| 773 |
|
| 774 |
public function get_l10n_data($value=''){ |
| 775 |
include ud_get_stateless_media()->path( 'l10n.php', 'dir'); |
| 776 |
return $l10n; |
| 777 |
} |
| 778 |
|
| 779 |
/** |
| 780 |
* |
| 781 |
* @todo: it should not be loaded everywhere. peshkov@UD |
| 782 |
* @param $hook |
| 783 |
*/ |
| 784 |
public function admin_enqueue_scripts( $hook ) { |
| 785 |
|
| 786 |
wp_enqueue_style( 'wp-stateless'); |
| 787 |
|
| 788 |
switch( $hook ) { |
| 789 |
|
| 790 |
case 'options-media.php': |
| 791 |
//wp_enqueue_script( 'wp-api' ); |
| 792 |
|
| 793 |
wp_enqueue_script( 'wp-stateless-setup' ); |
| 794 |
break; |
| 795 |
|
| 796 |
case 'upload.php': |
| 797 |
|
| 798 |
wp_enqueue_script( 'wp-stateless-uploads-js' ); |
| 799 |
|
| 800 |
break; |
| 801 |
|
| 802 |
case 'post.php': |
| 803 |
|
| 804 |
global $post; |
| 805 |
|
| 806 |
if ( $post->post_type == 'attachment' ) { |
| 807 |
wp_enqueue_script( 'wp-stateless-uploads-js' ); |
| 808 |
} |
| 809 |
|
| 810 |
break; |
| 811 |
|
| 812 |
case $this->settings->setup_wizard_ui: |
| 813 |
wp_enqueue_style( 'wp-stateless-bootstrap' ); |
| 814 |
wp_enqueue_style( 'wp-stateless-setup-wizard' ); |
| 815 |
|
| 816 |
wp_enqueue_script( 'async.min' ); |
| 817 |
wp_enqueue_script( 'jquery.history' ); |
| 818 |
wp_enqueue_script( 'wp-stateless-validation' ); |
| 819 |
wp_enqueue_script( 'wp-stateless-loading' ); |
| 820 |
wp_enqueue_script( 'wp-stateless-comboBox' ); |
| 821 |
wp_enqueue_script( 'wp-stateless-setup' ); |
| 822 |
wp_enqueue_script( 'wp-stateless-setup-wizard-js' ); |
| 823 |
break; |
| 824 |
case $this->settings->stateless_settings: |
| 825 |
wp_enqueue_script( 'wp-stateless-settings' ); |
| 826 |
wp_enqueue_style( 'bootstrap-grid-v4' ); |
| 827 |
wp_enqueue_style( 'wp-stateless-settings' ); |
| 828 |
|
| 829 |
// Sync tab |
| 830 |
wp_enqueue_script( 'jquery-ui-progressbar' ); |
| 831 |
wp_enqueue_script( 'wp-stateless-angular' ); |
| 832 |
wp_enqueue_script( 'wp-stateless' ); |
| 833 |
wp_enqueue_style( 'jquery-ui-regenthumbs' ); |
| 834 |
|
| 835 |
$data = array( |
| 836 |
'key' => 'stateless-cache-busting', |
| 837 |
'class' => 'notice', |
| 838 |
'title' => sprintf( __( "Stateless mode enables and requires the Cache-Busting option.", ud_get_stateless_media()->domain ) ), |
| 839 |
'message' => sprintf( __("WordPress looks at local files to prevent files with the same filenames. |
| 840 |
Since Stateless mode bypasses this check, there is a potential for files to be stored with the same file name. We enforce the Cache-Busting option to prevent this. |
| 841 |
Override with the <a href='%s' target='_blank'>%s</a> constant.", ud_get_stateless_media()->domain),"https://github.com/wpCloud/wp-stateless/wiki/Constants#wp_stateless_media_cache_busting", "WP_STATELESS_MEDIA_CACHE_BUSTING" ), |
| 842 |
); |
| 843 |
echo "<script id='template-stateless-cache-busting' type='text/html'>"; |
| 844 |
include ud_get_stateless_media()->path( '/static/views/error-notice.php', 'dir' ); |
| 845 |
echo "</script>"; |
| 846 |
default: break; |
| 847 |
} |
| 848 |
|
| 849 |
} |
| 850 |
|
| 851 |
/** |
| 852 |
* Add Attributes to media HTML |
| 853 |
* |
| 854 |
* @author potanin@UD |
| 855 |
* @param $attr |
| 856 |
* @param $attachment |
| 857 |
* @param $size |
| 858 |
* @return mixed |
| 859 |
*/ |
| 860 |
public function wp_get_attachment_image_attributes( $attr, $attachment, $size ) { |
| 861 |
|
| 862 |
$sm_cloud = get_post_meta( $attachment->ID, 'sm_cloud', true ); |
| 863 |
if( is_array( $sm_cloud ) && !empty( $sm_cloud[ 'name' ] ) ) { |
| 864 |
$attr[ 'class' ] = $attr[ 'class' ] . ' wp-stateless-item'; |
| 865 |
$attr[ 'data-image-size' ] = is_array( $size ) ? implode( 'x', $size ) : $size; |
| 866 |
$attr[ 'data-stateless-media-bucket' ] = isset( $sm_cloud[ 'bucket' ] ) ? $sm_cloud[ 'bucket' ] : false; |
| 867 |
$attr[ 'data-stateless-media-name' ] = $sm_cloud[ 'name' ]; |
| 868 |
} |
| 869 |
|
| 870 |
return $attr; |
| 871 |
|
| 872 |
} |
| 873 |
|
| 874 |
/** |
| 875 |
* Adds filter link to Media Library table. |
| 876 |
* |
| 877 |
* @param $views |
| 878 |
* @return mixed |
| 879 |
*/ |
| 880 |
public function views_upload( $views ) { |
| 881 |
$views['stateless'] = '<a href="#">' . __( 'Stateless Media' ) . '</a>'; |
| 882 |
return $views; |
| 883 |
} |
| 884 |
|
| 885 |
/** |
| 886 |
* Replace media URL |
| 887 |
* |
| 888 |
* @param bool $false |
| 889 |
* @param integer $id |
| 890 |
* @param string $size |
| 891 |
* @return mixed $false |
| 892 |
*/ |
| 893 |
public function image_downsize( $false = false, $id, $size ) { |
| 894 |
|
| 895 |
if ( !isset( $this->client ) || !$this->client || is_wp_error( $this->client ) ) { |
| 896 |
return $false; |
| 897 |
} |
| 898 |
|
| 899 |
/** |
| 900 |
* Check if enabled |
| 901 |
*/ |
| 902 |
if ( $this->get( 'sm.mode' ) !== 'cdn' && $this->get( 'sm.mode' ) !== 'stateless' ) { |
| 903 |
return $false; |
| 904 |
} |
| 905 |
|
| 906 |
/** Start determine remote file */ |
| 907 |
$img_url = wp_get_attachment_url($id); |
| 908 |
$meta = wp_get_attachment_metadata($id); |
| 909 |
$width = $height = 0; |
| 910 |
$is_intermediate = false; |
| 911 |
|
| 912 |
//** try for a new style intermediate size */ |
| 913 |
if ( $intermediate = image_get_intermediate_size( $id, $size ) ) { |
| 914 |
$img_url = !empty( $intermediate['gs_link'] ) ? $intermediate['gs_link'] : $intermediate['url']; |
| 915 |
$width = $intermediate['width']; |
| 916 |
$height = $intermediate['height']; |
| 917 |
$is_intermediate = true; |
| 918 |
} |
| 919 |
//die( '<pre>' . print_r( $intermediate, true ) . '</pre>' ); |
| 920 |
|
| 921 |
/** |
| 922 |
* maybe try to get images info from sm_cloud |
| 923 |
* this case may happen when no local files |
| 924 |
* @author korotkov@ud |
| 925 |
*/ |
| 926 |
if ( !$width && !$height ) { |
| 927 |
$sm_cloud = get_post_meta( $id, 'sm_cloud', true ); |
| 928 |
if ( is_string($size) && !empty( $sm_cloud['sizes'] ) && !empty( $sm_cloud['sizes'][$size] ) ) { |
| 929 |
global $_wp_additional_image_sizes; |
| 930 |
|
| 931 |
$img_url = !empty( $sm_cloud['sizes'][$size]['fileLink'] ) ? $sm_cloud['sizes'][$size]['fileLink'] : $img_url; |
| 932 |
|
| 933 |
if ( !empty( $_wp_additional_image_sizes[ $size ] ) ) { |
| 934 |
$width = !empty( $_wp_additional_image_sizes[ $size ]['width'] ) ? $_wp_additional_image_sizes[ $size ]['width'] : $width; |
| 935 |
$height = !empty( $_wp_additional_image_sizes[ $size ]['height'] ) ? $_wp_additional_image_sizes[ $size ]['height'] : $height; |
| 936 |
} |
| 937 |
|
| 938 |
$is_intermediate = true; |
| 939 |
} |
| 940 |
} |
| 941 |
|
| 942 |
if ( !$width && !$height && isset( $meta['width'], $meta['height'] ) ) { |
| 943 |
|
| 944 |
//** any other type: use the real image */ |
| 945 |
$width = $meta['width']; |
| 946 |
$height = $meta['height']; |
| 947 |
} |
| 948 |
|
| 949 |
|
| 950 |
if ( $img_url) { |
| 951 |
|
| 952 |
//** we have the actual image size, but might need to further constrain it if content_width is narrower */ |
| 953 |
list( $width, $height ) = image_constrain_size_for_editor( $width, $height, $size ); |
| 954 |
$img_url = apply_filters('wp_stateless_bucket_link', $img_url); |
| 955 |
return array( $img_url, $width, $height, $is_intermediate ); |
| 956 |
} |
| 957 |
|
| 958 |
|
| 959 |
/** |
| 960 |
* All other cases work as usually |
| 961 |
*/ |
| 962 |
return $false; |
| 963 |
|
| 964 |
} |
| 965 |
|
| 966 |
/** |
| 967 |
* Extends metadata by adding GS information. |
| 968 |
* Note: must not be called directly. It's used only on hook |
| 969 |
* |
| 970 |
* @action wp_get_attachment_metadata |
| 971 |
* @param $metadata |
| 972 |
* @param $attachment_id |
| 973 |
* @return $metadata |
| 974 |
*/ |
| 975 |
public function wp_get_attachment_metadata( $metadata, $attachment_id ) { |
| 976 |
/* Determine if the media file has GS data at all. */ |
| 977 |
$sm_cloud = get_post_meta( $attachment_id, 'sm_cloud', true ); |
| 978 |
// If metadata not passed the get metadata from post meta. |
| 979 |
if(empty($metadata)){ |
| 980 |
$metadata = get_post_meta( $attachment_id, '_wp_attachment_metadata', true ); |
| 981 |
} |
| 982 |
|
| 983 |
if( is_array( $metadata ) && is_array( $sm_cloud ) && !empty( $sm_cloud[ 'fileLink' ] ) ) { |
| 984 |
$metadata[ 'gs_link' ] = apply_filters('wp_stateless_bucket_link', $sm_cloud[ 'fileLink' ]); |
| 985 |
$metadata[ 'gs_name' ] = isset( $sm_cloud[ 'name' ] ) ? $sm_cloud[ 'name' ] : false; |
| 986 |
$metadata[ 'gs_bucket' ] = isset( $sm_cloud[ 'bucket' ] ) ? $sm_cloud[ 'bucket' ] : false; |
| 987 |
if( !empty( $metadata[ 'sizes' ] ) && is_array( $metadata[ 'sizes' ] ) ) { |
| 988 |
foreach( $metadata[ 'sizes' ] as $k => $v ) { |
| 989 |
if( !empty( $sm_cloud[ 'sizes' ][ $k ][ 'name' ] ) ) { |
| 990 |
$metadata['sizes'][$k]['gs_name'] = $sm_cloud[ 'sizes' ][ $k ][ 'name' ]; |
| 991 |
$metadata['sizes'][$k]['gs_link'] = apply_filters('wp_stateless_bucket_link', $sm_cloud[ 'sizes' ][ $k ][ 'fileLink' ]); |
| 992 |
} |
| 993 |
} |
| 994 |
} |
| 995 |
} |
| 996 |
|
| 997 |
return $metadata; |
| 998 |
} |
| 999 |
|
| 1000 |
/** |
| 1001 |
* Returns client object |
| 1002 |
* or WP_Error on failure. |
| 1003 |
* |
| 1004 |
* @author peshkov@UD |
| 1005 |
* @return object $this->client. \wpCloud\StatelessMedia\GS_Client or \WP_Error |
| 1006 |
*/ |
| 1007 |
public function get_client() { |
| 1008 |
|
| 1009 |
if( null === $this->client ) { |
| 1010 |
|
| 1011 |
$key_json = get_site_option( 'sm_key_json' ); |
| 1012 |
if ( empty($key_json) ) { |
| 1013 |
$key_json = $this->get( 'sm.key_json' ); |
| 1014 |
} |
| 1015 |
|
| 1016 |
/* Try to initialize GS Client */ |
| 1017 |
$this->client = GS_Client::get_instance( array( |
| 1018 |
'bucket' => $this->get( 'sm.bucket' ), |
| 1019 |
'key_json' => $key_json |
| 1020 |
) ); |
| 1021 |
} |
| 1022 |
|
| 1023 |
return $this->client; |
| 1024 |
|
| 1025 |
} |
| 1026 |
|
| 1027 |
/** |
| 1028 |
* Determines if we can connect to Google Storage Bucket. |
| 1029 |
* |
| 1030 |
* @author peshkov@UD |
| 1031 |
*/ |
| 1032 |
public function is_connected_to_gs() { |
| 1033 |
|
| 1034 |
$trnst = get_transient( 'sm::is_connected_to_gs' ); |
| 1035 |
|
| 1036 |
if ( empty($trnst) || false === $trnst || !isset( $trnst[ 'hash' ] ) || $trnst[ 'hash' ] != md5( serialize( $this->get( 'sm' ) ) ) ) { |
| 1037 |
$trnst = array( |
| 1038 |
'success' => 'true', |
| 1039 |
'error' => '', |
| 1040 |
'hash' => md5( serialize( $this->get( 'sm' ) ) ), |
| 1041 |
); |
| 1042 |
$client = $this->get_client(); |
| 1043 |
|
| 1044 |
if ( is_wp_error( $client ) ) { |
| 1045 |
$trnst[ 'success' ] = 'false'; |
| 1046 |
$trnst[ 'error' ] = $client->get_error_message(); |
| 1047 |
} else { |
| 1048 |
$connected = $client->is_connected(); |
| 1049 |
if( $connected !== true ) { |
| 1050 |
$trnst[ 'success' ] = 'false'; |
| 1051 |
$trnst[ 'error' ] = sprintf( __( 'Could not connect to Google Storage bucket. Please, be sure that bucket with name <b>%s</b> exists.', $this->domain ), $this->get( 'sm.bucket' ) ); |
| 1052 |
|
| 1053 |
if( is_callable(array($connected, 'getErrors')) && $error = $connected->getErrors() ){ |
| 1054 |
$error = reset($error); |
| 1055 |
if($error['reason'] == 'accessNotConfigured') |
| 1056 |
$trnst[ 'error' ] .= "<br>" . make_clickable($error['message']); |
| 1057 |
} |
| 1058 |
} |
| 1059 |
} |
| 1060 |
set_transient( 'sm::is_connected_to_gs', $trnst, 4 * HOUR_IN_SECONDS ); |
| 1061 |
} |
| 1062 |
|
| 1063 |
if( isset( $trnst[ 'success' ] ) && $trnst[ 'success' ] == 'false' ) { |
| 1064 |
return new \WP_Error( 'error', ( !empty( $trnst[ 'error' ] ) ? $trnst[ 'error' ] : __( 'There is an Error on connection to Google Storage.', $this->domain ) ) ); |
| 1065 |
} |
| 1066 |
|
| 1067 |
return true; |
| 1068 |
} |
| 1069 |
|
| 1070 |
/** |
| 1071 |
* Flush all plugin transients |
| 1072 |
* |
| 1073 |
*/ |
| 1074 |
public function flush_transients() { |
| 1075 |
delete_transient( 'sm::is_connected_to_gs' ); |
| 1076 |
} |
| 1077 |
|
| 1078 |
/** |
| 1079 |
* Plugin Activation |
| 1080 |
* |
| 1081 |
*/ |
| 1082 |
public function activate() { |
| 1083 |
add_action( 'activated_plugin', array($this, 'redirect_to_splash') ); |
| 1084 |
add_action( 'activated_plugin', array($this, 'is_new_install'), 1 ); |
| 1085 |
} |
| 1086 |
|
| 1087 |
public function is_new_install($plugin =''){ |
| 1088 |
if( $plugin == plugin_basename( $this->boot_file ) ) { |
| 1089 |
$sm_mode = get_option('sm_mode', null); |
| 1090 |
$hashify_file_name = get_option('sm_hashify_file_name', null); |
| 1091 |
if($sm_mode == 'stateless' && $hashify_file_name == 'false'){ |
| 1092 |
delete_option('dismissed_notice_stateless_cache_busting'); |
| 1093 |
} |
| 1094 |
else{ |
| 1095 |
update_option('dismissed_notice_stateless_cache_busting', true); |
| 1096 |
} |
| 1097 |
} |
| 1098 |
} |
| 1099 |
|
| 1100 |
public function show_notice_stateless_cache_busting(){ |
| 1101 |
$this->errors->add( array( |
| 1102 |
'key' => 'stateless-cache-busting', |
| 1103 |
'button' => 'View Settings', |
| 1104 |
'button_link' => admin_url('upload.php?page=stateless-settings'), |
| 1105 |
'title' => sprintf( __( "Stateless mode now requires the Cache-Busting option.", ud_get_stateless_media()->domain ) ), |
| 1106 |
'message' => sprintf( __("WordPress looks at local files to prevent files with the same filenames. |
| 1107 |
Since Stateless mode bypasses this check, there is a potential for files to be stored with the same file name. We enforce the Cache-Busting option to prevent this. |
| 1108 |
Override with the <a href='%s' target='_blank'>%s</a> constant.", ud_get_stateless_media()->domain),"https://github.com/wpCloud/wp-stateless/wiki/Constants#wp_stateless_media_cache_busting", "WP_STATELESS_MEDIA_CACHE_BUSTING" ), |
| 1109 |
), 'notice' ); |
| 1110 |
} |
| 1111 |
|
| 1112 |
public function redirect_to_splash($plugin =''){ |
| 1113 |
$this->settings = new Settings(); |
| 1114 |
|
| 1115 |
if(defined( 'WP_CLI' ) || $this->settings->get('key_json') || isset($_POST['checked']) && count($_POST['checked']) > 1){ |
| 1116 |
return; |
| 1117 |
} |
| 1118 |
|
| 1119 |
if( |
| 1120 |
!$this->settings->get('key_json') && |
| 1121 |
defined('WP_STATELESS_MEDIA_HIDE_SETUP_ASSISTANT') && WP_STATELESS_MEDIA_HIDE_SETUP_ASSISTANT == true && |
| 1122 |
defined('WP_STATELESS_MEDIA_HIDE_SETTINGS_PANEL') && WP_STATELESS_MEDIA_HIDE_SETTINGS_PANEL == true |
| 1123 |
) { |
| 1124 |
return; |
| 1125 |
} |
| 1126 |
|
| 1127 |
if( !$this->settings->get('key_json') && defined('WP_STATELESS_MEDIA_HIDE_SETUP_ASSISTANT') && WP_STATELESS_MEDIA_HIDE_SETUP_ASSISTANT == true ) { |
| 1128 |
$url = $this->get_settings_page_url('?page=stateless-settings'); |
| 1129 |
exit( wp_redirect($url)); |
| 1130 |
} |
| 1131 |
|
| 1132 |
if( $plugin == plugin_basename( $this->boot_file ) ) { |
| 1133 |
$url = $this->get_settings_page_url('?page=stateless-setup&step=splash-screen'); |
| 1134 |
if(json_decode(get_site_option('sm_key_json'))){ |
| 1135 |
$url = $this->get_settings_page_url('?page=stateless-settings'); |
| 1136 |
} |
| 1137 |
exit( wp_redirect($url)); |
| 1138 |
} |
| 1139 |
} |
| 1140 |
|
| 1141 |
/** |
| 1142 |
* Plugin Deactivation |
| 1143 |
* |
| 1144 |
*/ |
| 1145 |
public function deactivate() {} |
| 1146 |
|
| 1147 |
/** |
| 1148 |
* Filter for wp_get_attachment_url(); |
| 1149 |
* |
| 1150 |
* @param string $url |
| 1151 |
* @param string $post_id |
| 1152 |
* @return mixed|null|string |
| 1153 |
*/ |
| 1154 |
public function wp_get_attachment_url( $url = '', $post_id = '' ) { |
| 1155 |
$sm_cloud = get_post_meta( $post_id, 'sm_cloud', 1 ); |
| 1156 |
if( is_array( $sm_cloud ) && !empty( $sm_cloud[ 'fileLink' ] ) ) { |
| 1157 |
$_url = parse_url($sm_cloud[ 'fileLink' ]); |
| 1158 |
$url = !isset($_url['scheme']) ? ( 'https:' . $sm_cloud[ 'fileLink' ] ) : $sm_cloud[ 'fileLink' ]; |
| 1159 |
return apply_filters('wp_stateless_bucket_link', $url); |
| 1160 |
} |
| 1161 |
return $url; |
| 1162 |
} |
| 1163 |
|
| 1164 |
/** |
| 1165 |
* Filter for attachment_url_to_postid() |
| 1166 |
* |
| 1167 |
* @param int|false $post_id originally found post ID (or false if not found) |
| 1168 |
* @param string $url the URL to find the post ID for |
| 1169 |
* @return int|false found post ID from cloud storage URL |
| 1170 |
*/ |
| 1171 |
public function attachment_url_to_postid( $post_id, $url ) { |
| 1172 |
global $wpdb; |
| 1173 |
|
| 1174 |
if ( ! $post_id ) { |
| 1175 |
$query = "SELECT post_id FROM $wpdb->postmeta WHERE meta_key = 'sm_cloud' AND meta_value LIKE '%s'"; |
| 1176 |
|
| 1177 |
$post_id = $wpdb->get_var( $wpdb->prepare( $query, '%' . $url . '%' ) ); |
| 1178 |
} |
| 1179 |
|
| 1180 |
return $post_id; |
| 1181 |
} |
| 1182 |
|
| 1183 |
/** |
| 1184 |
* Change Upload BaseURL when CDN Used. |
| 1185 |
* |
| 1186 |
* @param $data |
| 1187 |
* @return mixed |
| 1188 |
*/ |
| 1189 |
public function upload_dir( $data ) { |
| 1190 |
$data[ 'basedir' ] = $this->get_gs_host(); |
| 1191 |
$data[ 'baseurl' ] = $this->get_gs_host(); |
| 1192 |
$data[ 'url' ] = $data[ 'baseurl' ] . $data[ 'subdir' ]; |
| 1193 |
|
| 1194 |
return $data; |
| 1195 |
|
| 1196 |
} |
| 1197 |
|
| 1198 |
/** |
| 1199 |
* Set Feature Flag constants by parsing composer.json |
| 1200 |
* |
| 1201 |
* @todo Make sure settings from DB can override these. |
| 1202 |
* |
| 1203 |
* @author potanin@UD |
| 1204 |
* @return array|mixed|null|object |
| 1205 |
*/ |
| 1206 |
public function parse_feature_flags( ) { |
| 1207 |
|
| 1208 |
try { |
| 1209 |
|
| 1210 |
$_raw = file_get_contents( Utility::normalize_path( $this->root_path ) . 'composer.json' ); |
| 1211 |
|
| 1212 |
$_parsed = json_decode( $_raw ); |
| 1213 |
|
| 1214 |
// @todo Catch poorly formatted JSON. |
| 1215 |
if( !is_object( $_parsed ) ) { |
| 1216 |
// throw new Error( "unable to parse." ); |
| 1217 |
} |
| 1218 |
|
| 1219 |
foreach( (array) $_parsed->extra->featureFlags as $_feature ) { |
| 1220 |
|
| 1221 |
if( !defined( $_feature->constant ) ) { |
| 1222 |
define( $_feature->constant, $_feature->enabled ); |
| 1223 |
|
| 1224 |
if( $_feature->enabled ) { |
| 1225 |
Utility::log( 'Feature flag ' . $_feature->name . ', [' . $_feature->constant . '] enabled.' ); |
| 1226 |
} else { |
| 1227 |
Utility::log( 'Feature flag ' . $_feature->name . ', [' . $_feature->constant . '] disabled.' ); |
| 1228 |
} |
| 1229 |
} |
| 1230 |
|
| 1231 |
} |
| 1232 |
|
| 1233 |
} catch ( Exception $e ) { |
| 1234 |
Utility::log( 'Unable to parse [composer.json] feature flags. Error: [' . $e->getMessage() . ']' ); |
| 1235 |
// echo 'Caught exception: ', $e->getMessage(), "\n"; |
| 1236 |
} |
| 1237 |
|
| 1238 |
|
| 1239 |
return isset( $_parsed ) ? $_parsed : null; |
| 1240 |
|
| 1241 |
|
| 1242 |
} |
| 1243 |
|
| 1244 |
/** |
| 1245 |
* Determine if Utility class contains missed function |
| 1246 |
* in other case, just return NULL to prevent ERRORS |
| 1247 |
* |
| 1248 |
* @author peshkov@UD |
| 1249 |
* @param $name |
| 1250 |
* @param $arguments |
| 1251 |
* @return mixed|null |
| 1252 |
*/ |
| 1253 |
public function __call( $name, $arguments ) { |
| 1254 |
if( is_callable( array( "wpCloud\\StatelessMedia\\Utility", $name ) ) ) { |
| 1255 |
return call_user_func_array( array( "wpCloud\\StatelessMedia\\Utility", $name ), $arguments ); |
| 1256 |
} else { |
| 1257 |
return NULL; |
| 1258 |
} |
| 1259 |
} |
| 1260 |
|
| 1261 |
} |
| 1262 |
|
| 1263 |
} |
| 1264 |
|
| 1265 |
} |
| 1266 |
|
