554 lines
		
	
	
		
			17 KiB
		
	
	
	
		
			PHP
		
	
	
	
	
	
			
		
		
	
	
			554 lines
		
	
	
		
			17 KiB
		
	
	
	
		
			PHP
		
	
	
	
	
	
<?php
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namespace ShortPixel\Controller;
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if ( ! defined( 'ABSPATH' ) ) {
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 exit; // Exit if accessed directly.
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}
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use ShortPixel\Notices\NoticeController as Notices;
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use ShortPixel\ShortPixelLogger\ShortPixelLogger as Log;
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use ShortPixel\ViewController as ViewController;
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use ShortPixel\Model\AccessModel as AccessModel;
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// Use ShortPixel\Model\ApiKeyModel as ApiKeyModel
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/**
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 * Controller for automatic Notices about status of the plugin.
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 * This controller is bound for automatic fire. Regular procedural notices should just be queued using the Notices modules.
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 * Called in admin_notices.
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 */
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class AdminNoticesController extends \ShortPixel\Controller
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{
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    protected static $instance;
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    protected $definedNotices = array( // NoticeModels by Class.  This is not optimal but until solution found, workable.
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        'CompatNotice',
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        'UnlistedNotice',
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        'AvifNotice',
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        'QuotaNoticeMonth',
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        'QuotaNoticeReached',
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        'ApiNotice',
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        'ApiNoticeRepeat',
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        'ApiNoticeRepeatLong',
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        'NextgenNotice',
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   //     'SmartcropNotice',
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        'LegacyNotice',
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        'ListviewNotice',
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		//		'HeicFeatureNotice',
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        'NewExclusionFormat',
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    );
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    protected $adminNotices; // Models
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    private $remote_message_endpoint = 'https://api.shortpixel.com/v2/notices.php';
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    private $remote_readme_endpoint = 'https://plugins.svn.wordpress.org/shortpixel-image-optimiser/trunk/readme.txt';
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    public function __construct()
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    {
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        add_action('admin_notices', array($this, 'displayNotices'), 50); // notices occured before page load
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        add_action('admin_footer', array($this, 'displayNotices'));  // called in views.
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        add_action('in_plugin_update_message-' . plugin_basename(SHORTPIXEL_PLUGIN_FILE), array($this, 'pluginUpdateMessage') , 50, 2 );
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        // no persistent notifications with this flag set.
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        if (defined('SHORTPIXEL_SILENT_MODE') && SHORTPIXEL_SILENT_MODE === true)
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            return;
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        add_action('admin_notices', array($this, 'check_admin_notices'), 5); // run before the plugin admin notices
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				$this->initNotices();
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    }
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    public static function getInstance()
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    {
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        if (is_null(self::$instance))
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            self::$instance = new AdminNoticesController();
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        return self::$instance;
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    }
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    public static function resetAllNotices()
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    {
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        Notices::resetNotices();
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    }
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		// Notices no longer in use.
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		public static function resetOldNotices()
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		{
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			Notices::removeNoticeByID('MSG_FEATURE_SMARTCROP');
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      Notices::removeNoticeByID('MSG_FEATURE_HEIC');
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		}
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    /** Triggered when plugin is activated */
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    public static function resetCompatNotice()
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    {
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        Notices::removeNoticeByID('MSG_COMPAT');
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    }
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    public static function resetAPINotices()
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    {
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        Notices::removeNoticeByID('MSG_NO_APIKEY');
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        Notices::removeNoticeByID('MSG_NO_APIKEY_REPEAT');
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        Notices::removeNoticeByID('MSG_NO_APIKEY_REPEAT_LONG');
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    }
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    public static function resetQuotaNotices()
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    {
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        Notices::removeNoticeByID('MSG_UPGRADE_MONTH');
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        Notices::removeNoticeByID('MSG_UPGRADE_BULK');
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        Notices::removeNoticeBYID('MSG_QUOTA_REACHED');
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    }
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    public static function resetIntegrationNotices()
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    {
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        Notices::removeNoticeByID('MSG_INTEGRATION_NGGALLERY');
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    }
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    public static function resetLegacyNotice()
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    {
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        Notices::removeNoticeByID('MSG_CONVERT_LEGACY');
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    }
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    public function displayNotices()
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    {
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        if (! \wpSPIO()->env()->is_screen_to_use)
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        {
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            if(get_current_screen()->base !== 'dashboard') // ugly exception for dashboard.
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                return; // suppress all when not our screen.
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        }
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        $access = AccessModel::getInstance();
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        $screen = get_current_screen();
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        $screen_id = \wpSPIO()->env()->screen_id;
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        $noticeControl = Notices::getInstance();
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        $noticeControl->loadIcons(array(
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            'normal' => '<img class="short-pixel-notice-icon" src="' . plugins_url('res/img/slider.png', SHORTPIXEL_PLUGIN_FILE) . '">',
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            'success' => '<img class="short-pixel-notice-icon" src="' . plugins_url('res/img/robo-cool.png', SHORTPIXEL_PLUGIN_FILE) . '">',
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            'warning' => '<img class="short-pixel-notice-icon" src="' . plugins_url('res/img/robo-scared.png', SHORTPIXEL_PLUGIN_FILE) . '">',
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            'error' => '<img class="short-pixel-notice-icon" src="' . plugins_url('res/img/robo-scared.png', SHORTPIXEL_PLUGIN_FILE) . '">',
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        ));
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        if ($noticeControl->countNotices() > 0)
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        {
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            $notices = $noticeControl->getNoticesForDisplay();
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            if (count($notices) > 0)
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            {
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                \wpSPIO()->load_style('shortpixel-notices');
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								\wpSPIO()->load_style('notices-module');
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                foreach($notices as $notice)
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                {
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                    if ($notice->checkScreen($screen_id) === false)
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                    {
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                        continue;
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                    }
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                    elseif ($access->noticeIsAllowed($notice))
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                    {
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                        echo $notice->getForDisplay();
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                    }
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                    else
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                    {
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                        continue;
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                    }
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                    // @Todo change this to new keys
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                    if ($notice->getID() == 'MSG_QUOTA_REACHED' || $notice->getID() == 'MSG_UPGRADE_MONTH') //|| $notice->getID() == AdminNoticesController::MSG_UPGRADE_BULK
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                    {
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                        // @todo check if this is still needed.
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                        wp_enqueue_script('jquery.knob.min.js');
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                        wp_enqueue_script('shortpixel');
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                    }
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                }
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            }
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        }
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        $noticeControl->update(); // puts views, and updates
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    }
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    /* General function to check on Hook for admin notices if there is something to show globally */
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    public function check_admin_notices()
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    {
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        if (! \wpSPIO()->env()->is_screen_to_use)
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        {
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            if(get_current_screen()->base !== 'dashboard') // ugly exception for dashboard.
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                return; // suppress all when not our screen.
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        }
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       $this->loadNotices();
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    }
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    protected function initNotices()
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    {
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        foreach($this->definedNotices as $className)
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        {
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            $ns = '\ShortPixel\Model\AdminNotices\\' . $className;
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            $class = new $ns();
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            $this->adminNotices[$class->getKey()] = $class;
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        }
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    }
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		protected function loadNotices()
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		{
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			 foreach($this->adminNotices as $key => $class)
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			 {
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				  $class->load();
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					$this->doRemoteNotices();
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			 }
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		}
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    public function getNoticeByKey($key)
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    {
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        if (isset($this->adminNotices[$key]))
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        {
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            return $this->adminNotices[$key];
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        }
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        else {
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            return false;
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        }
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    }
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    public function getAllNotices()
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    {
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        return $this->adminNotices;
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    }
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    // Called by MediaLibraryModel
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    public function invokeLegacyNotice()
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    {
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        $noticeModel = $this->getNoticeByKey('MSG_CONVERT_LEGACY');
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        if (! $noticeModel->isDismissed())
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        {
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            $noticeModel->addManual();
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        }
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    }
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    protected function doRemoteNotices()
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    {
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        $notices = $this->get_remote_notices();
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        if ($notices == false)
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            return;
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        foreach($notices as $remoteNotice)
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        {
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            if (! isset($remoteNotice->id) && ! isset($remoteNotice->message))
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                return;
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            if (! isset($remoteNotice->type))
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                $remoteNotice->type = 'notice';
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            $message = esc_html($remoteNotice->message);
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            $id = sanitize_text_field($remoteNotice->id);
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            $noticeController = Notices::getInstance();
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            $noticeObj = $noticeController->getNoticeByID($id);
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            // not added to system yet
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            if ($noticeObj === false)
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            {
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                switch ($remoteNotice->type)
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                {
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                    case 'warning':
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                        $new_notice = Notices::addWarning($message);
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                        break;
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                    case 'error':
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                        $new_notice = Notices::addError($message);
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                        break;
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                    case 'notice':
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                    default:
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                        $new_notice = Notices::addNormal($message);
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                        break;
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                }
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                Notices::makePersistent($new_notice, $id, MONTH_IN_SECONDS);
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            }
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        }
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    }
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    public function proposeUpgradePopup() {
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        $view = new ViewController();
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        $view->loadView('snippets/part-upgrade-options');
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    }
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    public function proposeUpgradeRemote()
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    {
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        //$stats = $this->countAllIfNeeded($this->_settings->currentStats, 300);
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        $statsController = StatsController::getInstance();
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        $apiKeyController = ApiKeyController::getInstance();
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        $settings = \wpSPIO()->settings();
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        $webpActive = ($settings->createWebp) ? true : false;
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        $avifActive =  ($settings->createAvif) ? true : false;
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        $args = array(
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            'method' => 'POST',
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            'timeout' => 10,
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            'redirection' => 5,
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            'httpversion' => '1.0',
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            'blocking' => true,
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            'headers' => array(),
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            'body' => array("params" => json_encode(array(
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                'plugin_version' => SHORTPIXEL_IMAGE_OPTIMISER_VERSION,
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                'key' => $apiKeyController->forceGetApiKey(),
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                'm1' => $statsController->find('period', 'months', '1'),
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                'm2' => $statsController->find('period', 'months', '2'),
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                'm3' => $statsController->find('period', 'months', '3'),
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                'm4' => $statsController->find('period', 'months', '4'),
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                'filesTodo' => $statsController->totalImagesToOptimize(),
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                'estimated' => $settings->optimizeUnlisted || $settings->optimizeRetina ? 'true' : 'false',
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                'webp' => $webpActive,
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                'avif' => $avifActive,
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                /* */
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                'iconsUrl' => base64_encode(wpSPIO()->plugin_url('res/img'))
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            ))),
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            'cookies' => array()
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        );
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        $proposal = wp_remote_post("https://shortpixel.com/propose-upgrade-frag", $args);
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        if(is_wp_error( $proposal )) {
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            $proposal = array('body' => __('Error. Could not contact ShortPixel server for proposal', 'shortpixel-image-optimiser'));
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        }
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        die( $proposal['body'] );
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    }
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    private function get_remote_notices()
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    {
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        $transient_name = 'shortpixel_remote_notice';
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        $transient_duration = DAY_IN_SECONDS;
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        if (\wpSPIO()->env()->is_debug)
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            $transient_duration = 30;
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        $keyControl = new apiKeyController();
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        //$keyControl->loadKey();
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        $notices = get_transient($transient_name);
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        $url = $this->remote_message_endpoint;
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        $url = add_query_arg(array(  // has url
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            'key' => $keyControl->forceGetApiKey(),
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            'version' => SHORTPIXEL_IMAGE_OPTIMISER_VERSION,
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            'target' => 3,
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        ), $url);
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        if ( $notices === false  ) {
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            $notices_response = wp_safe_remote_request( $url );
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            $content = false;
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            if (! is_wp_error( $notices_response ) )
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            {
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                $notices = json_decode($notices_response['body']);
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                if (! is_array($notices))
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                    $notices = false;
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                // Save transient anywhere to prevent over-asking when nothing good is there.
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                set_transient( $transient_name, $notices, $transient_duration );
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            }
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            else
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            {
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                set_transient( $transient_name, false, $transient_duration );
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            }
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        }
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        return $notices;
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    }
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    public function pluginUpdateMessage($data, $response)
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    {
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        //    $message = $this->getPluginUpdateMessage($plugin['new_version']);
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        $message = $this->get_update_notice($data, $response);
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        if( $message !== false && strlen(trim($message)) > 0) {
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            $wp_list_table = _get_list_table( 'WP_Plugins_List_Table' );
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            printf(
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                '<tr class="plugin-update-tr active"><td colspan="%s" class="plugin-update colspanchange"><div class="notice inline notice-warning notice-alt">%s</div></td></tr>',
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                $wp_list_table->get_column_count(),
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                wpautop( $message )
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            );
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        }
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    }
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    /**
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     *   Stolen from SPAI, Thanks.
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     */
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    private function get_update_notice($data, $response) {
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        $transient_name = 'shortpixel_update_notice_' . $response->new_version;
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        $transient_duration = DAY_IN_SECONDS;
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        if (\wpSPIO()->env()->is_debug)
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            $transient_duration = 30;
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        $update_notice  = get_transient( $transient_name );
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        $url = $this->remote_readme_endpoint;
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        if ( $update_notice === false || strlen( $update_notice ) == 0 ) {
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            $readme_response = wp_safe_remote_request( $url );
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            $content = false;
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            if (! is_wp_error( $readme_response ) )
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            {
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                $content = $readme_response['body'];
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            }
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            if ( !empty( $readme_response ) ) {
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                $update_notice = $this->parse_update_notice( $content, $response );
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                set_transient( $transient_name, $update_notice, $transient_duration );
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            }
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        }
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        return $update_notice;
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    }
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    /**
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     * Parse update notice from readme file.
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     *
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     * @param string $content  ShortPixel AI readme file content
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     * @param object $response WordPress response
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     *
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     * @return string
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     */
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    private function parse_update_notice( $content, $response ) {
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        $new_version = $response->new_version;
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        $update_notice = '';
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        // foreach ( $check_for_notices as $id => $check_version ) {
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        if ( version_compare( SHORTPIXEL_IMAGE_OPTIMISER_VERSION, $new_version, '>' ) ) {
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            return '';
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        }
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        $result = $this->parse_readme_content( $content, $new_version, $response );
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        if ( !empty( $result ) ) {
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            $update_notice = $result;
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        }
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        //   }
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        return wp_kses_post( $update_notice );
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    }
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    /*
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       *
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       * Parses readme file's content to find notice related to passed version
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       *
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       * @param string $content Readme file content
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       * @param string $version Checked version
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       * @param object $response WordPress response
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       *
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       * @return string
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       */
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    private function parse_readme_content( $content, $new_version, $response ) {
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        $notices_pattern = '/==.*Upgrade Notice.*==(.*)$|==/Uis';
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        $notice = '';
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        $matches = null;
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        if ( preg_match( $notices_pattern, $content, $matches ) ) {
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						|
            if (! isset($matches[1]))
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                return ''; // no update texts.
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						|
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            $match = str_replace('\n', '', $matches[1]);
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            $lines = str_split(trim($match));
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            $versions = array();
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            $inv = false;
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            foreach($lines as $char)
 | 
						|
            {
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						|
                //if (count($versions) == 0)
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						|
                if ($char == '=' && ! $inv) // = and not recording version, start one.
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						|
                {
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						|
                    $curver = '';
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                    $inv = true;
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                }
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						|
                elseif ($char == ' ' && $inv) // don't record spaces in version
 | 
						|
                    continue;
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						|
                elseif ($char == '=' && $inv) // end of version line
 | 
						|
                {  $versions[trim($curver)] = '';
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						|
                    $inv = false;
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						|
                }
 | 
						|
                elseif($inv) // record the version string
 | 
						|
                {
 | 
						|
                    $curver .= $char;
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						|
                }
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						|
                elseif(! $inv)  // record the message
 | 
						|
                {
 | 
						|
                    $versions[trim($curver)] .= $char;
 | 
						|
                }
 | 
						|
 | 
						|
 | 
						|
            }
 | 
						|
 | 
						|
            foreach($versions as $version => $line)
 | 
						|
            {
 | 
						|
                if (version_compare(SHORTPIXEL_IMAGE_OPTIMISER_VERSION, $version, '<') && version_compare($version, $new_version, '<='))
 | 
						|
                {
 | 
						|
                    $notice .= '<span>';
 | 
						|
                    $notice .= $this->markdown2html( $line );
 | 
						|
                    $notice .= '</span>';
 | 
						|
 | 
						|
                }
 | 
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            }
 | 
						|
 | 
						|
        }
 | 
						|
 | 
						|
        return $notice;
 | 
						|
    }
 | 
						|
 | 
						|
    /*private function replace_readme_constants( $content, $response ) {
 | 
						|
            $constants    = [ '{{ NEW VERSION }}', '{{ CURRENT VERSION }}', '{{ PHP VERSION }}', '{{ REQUIRED PHP VERSION }}' ];
 | 
						|
            $replacements = [ $response->new_version, SHORTPIXEL_IMAGE_OPTIMISER_VERSION, PHP_VERSION, $response->requires_php ];
 | 
						|
 | 
						|
            return str_replace( $constants, $replacements, $content );
 | 
						|
    } */
 | 
						|
 | 
						|
    private function markdown2html( $content ) {
 | 
						|
        $patterns = [
 | 
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            '/\*\*(.+)\*\*/U', // bold
 | 
						|
            '/__(.+)__/U', // italic
 | 
						|
            '/\[([^\]]*)\]\(([^\)]*)\)/U', // link
 | 
						|
        ];
 | 
						|
 | 
						|
        $replacements = [
 | 
						|
            '<strong>${1}</strong>',
 | 
						|
            '<em>${1}</em>',
 | 
						|
            '<a href="${2}" target="_blank">${1}</a>',
 | 
						|
        ];
 | 
						|
 | 
						|
        $prepared_content = preg_replace( $patterns, $replacements, $content );
 | 
						|
 | 
						|
        return isset( $prepared_content ) ? $prepared_content : $content;
 | 
						|
    }
 | 
						|
 | 
						|
 | 
						|
} // class
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