/var/www/html/wp-content/plugins/wp-smtp/vendor/stellarwp/telemetry/src/Telemetry/Core.php


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<?php
/**
 * Handles setting up the library.
 *
 * @since 1.0.0
 *
 * @package StellarWP\Telemetry
 */

namespace StellarWP\Telemetry;

use 
StellarWP\ContainerContract\ContainerInterface;
use 
StellarWP\Telemetry\Admin\Admin_Subscriber;
use 
StellarWP\Telemetry\Admin\Resources;
use 
StellarWP\Telemetry\Contracts\Data_Provider;
use 
StellarWP\Telemetry\Data_Providers\Debug_Data;
use 
StellarWP\Telemetry\Events\Event_Subscriber;
use 
StellarWP\Telemetry\Exit_Interview\Exit_Interview_Subscriber;
use 
StellarWP\Telemetry\Exit_Interview\Template;
use 
StellarWP\Telemetry\Last_Send\Last_Send;
use 
StellarWP\Telemetry\Last_Send\Last_Send_Subscriber;
use 
StellarWP\Telemetry\Opt_In\Opt_In_Subscriber;
use 
StellarWP\Telemetry\Opt_In\Opt_In_Template;
use 
StellarWP\Telemetry\Opt_In\Status;
use 
StellarWP\Telemetry\Telemetry\Telemetry;
use 
StellarWP\Telemetry\Telemetry\Telemetry_Subscriber;

/**
 * The core class of the library.
 *
 * @since 1.0.0
 *
 * @package StellarWP\Telemetry
 */
class Core {
    const 
PLUGIN_BASENAME 'plugin.basename';
    const 
PLUGIN_FILE     'plugin.file';
    const 
SITE_PLUGIN_DIR 'site.plugin_dir';

    
/**
     * The subscriber class names that should be registered in the container.
     *
     * @since 1.0.0
     *
     * @var string[]
     */
    
private $subscribers = [
        
Admin_Subscriber::class,
        
Exit_Interview_Subscriber::class,
        
Event_Subscriber::class,
        
Last_Send_Subscriber::class,
        
Opt_In_Subscriber::class,
        
Telemetry_Subscriber::class,
    ];

    
/**
     * The container that should be used for loading library resources.
     *
     * @since 1.0.0
     *
     * @var ContainerInterface
     */
    
private $container;

    
/**
     * The current instance of the library.
     *
     * @since 1.0.0
     *
     * @var self
     */
    
private static $instance null;

    
/**
     * Returns the current instance or creates one to return.
     *
     * @since 1.0.0
     *
     * @return self
     */
    
public static function instance() {
        if ( 
null === self::$instance ) {
            
self::$instance = new self();
        }

        return 
self::$instance;
    }

    
/**
     * Initializes the library.
     *
     * @since 1.0.0
     *
     * @param string $plugin_path The path to the main plugin file.
     *
     * @throws \RuntimeException Throws exception if container is not set.
     *
     * @return void
     */
    
public function initstring $plugin_path ) {
        if ( ! 
Config::has_container() ) {
            throw new 
\RuntimeException'You must call StellarWP\Telemetry\Config::set_container() before calling StellarWP\Telemetry::init().' );
        }

        
$this->init_container$plugin_path );
    }

    
/**
     * Gets the container.
     *
     * @since 1.0.0
     *
     * @return \StellarWP\ContainerContract\ContainerInterface
     */
    
public function container() {
        return 
$this->container;
    }

    
/**
     * Initializes the container with library resources.
     *
     * @since 1.0.0
     *
     * @param string $plugin_path The path of the plugin.
     *
     * @return void
     */
    
private function init_containerstring $plugin_path ) {
        
$container Config::get_container();

        
// For all registered stellar slugs, use the plugin basename for those that do not have a wp_slug set.
        
foreach ( Config::get_all_stellar_slugs() as $stellar_slug => $wp_slug ) {
            if ( 
'' !== $wp_slug ) {
                continue;
            }

            
Config::add_stellar_slug$stellar_slugplugin_basename$plugin_path ) );
        }

        
$container->bindself::PLUGIN_BASENAMEplugin_basename$plugin_path ) );
        
$container->bindself::PLUGIN_FILE$plugin_path );
        
$container->bindself::SITE_PLUGIN_DIRdirnameplugin_dir_path$plugin_path ) ) );
        
$container->bindData_Provider::class, Debug_Data::class );
        
$container->bindStatus::class, Status::class );
        
$container->bindLast_Send::class, Last_Send::class );
        
$container->bind(
            
Opt_In_Template::class,
            static function () use ( 
$container ) {
                return new 
Opt_In_Template$container->getStatus::class ) );
            }
        );
        
$container->bind(
            
Template::class,
            static function () use ( 
$container ) {
                return new 
Template$container );
            }
        );
        
$container->bind(
            
Telemetry::class,
            static function () use ( 
$container ) {
                return new 
Telemetry(
                    
$container->getData_Provider::class ),
                    
$container->getStatus::class )
                );
            }
        );
        
$container->bind(
            
Resources::class,
            static function () {
                return new 
Resources();
            }
        );

        
// Store the container for later use.
        
$this->container $container;

        foreach ( 
$this->subscribers as $subscriber_class ) {
            
$this->container->bind$subscriber_class, new $subscriber_class$this->container ) );
            
$this->container->get$subscriber_class )->register();
        }
    }
}