t_features_by_tier() {
		return array(
			array(
				'name'  => __( 'Scan for threats and vulnerabilities', 'jetpack-my-jetpack' ),
				'tiers' => array(
					self::FREE_TIER_SLUG     => array(
						'included'    => true,
						'description' => __( 'Check items against database', 'jetpack-my-jetpack' ),
					),
					self::UPGRADED_TIER_SLUG => array(
						'included'    => true,
						'description' => __( 'Line by line malware scanning', 'jetpack-my-jetpack' ),
					),
				),
			),
			array(
				'name'  => __( 'Daily automated scans', 'jetpack-my-jetpack' ),
				'tiers' => array(
					self::FREE_TIER_SLUG     => array( 'included' => true ),
					self::UPGRADED_TIER_SLUG => array(
						'included'    => true,
						'description' => __( 'Plus on-demand manual scans', 'jetpack-my-jetpack' ),
					),
				),
			),
			array(
				'name'  => __( 'Web Application Firewall', 'jetpack-my-jetpack' ),
				'tiers' => array(
					self::FREE_TIER_SLUG     => array(
						'included'    => false,
						'description' => __( 'Manual rules only', 'jetpack-my-jetpack' ),
					),
					self::UPGRADED_TIER_SLUG => array(
						'included'    => true,
						'description' => __( 'Automatic protection and rule updates', 'jetpack-my-jetpack' ),
					),
				),
			),
			array(
				'name'  => __( 'Brute force protection', 'jetpack-my-jetpack' ),
				'tiers' => array(
					self::FREE_TIER_SLUG     => array( 'included' => true ),
					self::UPGRADED_TIER_SLUG => array( 'included' => true ),
				),
			),
			array(
				'name'  => __( 'Access to scan on Cloud', 'jetpack-my-jetpack' ),
				'tiers' => array(
					self::FREE_TIER_SLUG     => array( 'included' => false ),
					self::UPGRADED_TIER_SLUG => array( 'included' => true ),
				),
			),
			array(
				'name'  => __( 'One-click auto fixes', 'jetpack-my-jetpack' ),
				'tiers' => array(
					self::FREE_TIER_SLUG     => array( 'included' => false ),
					self::UPGRADED_TIER_SLUG => array( 'included' => true ),
				),
			),
			array(
				'name'  => __( 'Notifications', 'jetpack-my-jetpack' ),
				'tiers' => array(
					self::FREE_TIER_SLUG     => array( 'included' => false ),
					self::UPGRADED_TIER_SLUG => array( 'included' => true ),
				),
			),
			array(
				'name'  => __( 'Severity labels', 'jetpack-my-jetpack' ),
				'tiers' => array(
					self::FREE_TIER_SLUG     => array( 'included' => false ),
					self::UPGRADED_TIER_SLUG => array( 'included' => true ),
				),
			),
		);
	}

	/**
	 * Get the product pricing details
	 *
	 * @return array Pricing details
	 */
	public static function get_pricing_for_ui() {
		return array(
			'tiers' => array(
				self::FREE_TIER_SLUG     => array(
					'available' => true,
					'is_free'   => true,
				),
				self::UPGRADED_TIER_SLUG => array_merge(
					array(
						'available'          => true,
						'wpcom_product_slug' => self::UPGRADED_TIER_PRODUCT_SLUG,
					),
					Wpcom_Products::get_product_pricing( self::UPGRADED_TIER_PRODUCT_SLUG )
				),
			),
		);
	}

	/**
	 * Determines whether the module/plugin/product needs the users attention.
	 * Typically due to some sort of error where user troubleshooting is needed.
	 *
	 * @return boolean|array
	 */
	public static function does_module_need_attention() {
		$protect_threat_status = false;

		// Check if there are scan threats.
		$protect_data = self::get_protect_data();
		if ( is_wp_error( $protect_data ) ) {
			return $protect_threat_status; // false
		}
		$critical_threat_count = false;
		if ( ! empty( $protect_data->threats ) ) {
			$critical_threat_count = array_reduce(
				$protect_data->threats,
				function ( $accum, $threat ) {
					return $threat->severity >= 5 ? ++$accum : $accum;
				},
				0
			);

			$protect_threat_status = array(
				'type' => $critical_threat_count ? 'error' : 'warning',
				'data' => array(
					'threat_count'          => count( $protect_data->threats ),
					'critical_threat_count' => $critical_threat_count,
					'fixable_threat_ids'    => $protect_data->fixable_threat_ids,
				),
			);
		}

		return $protect_threat_status;
	}

	/**
	 * Get the product-slugs of the paid plans for this product.
	 * (Do not include bundle plans, unless it's a bundle plan itself).
	 *
	 * @return array
	 */
	public static function get_paid_plan_product_slugs() {
		return array(
			'jetpack_scan',
			'jetpack_scan_monthly',
			'jetpack_scan_bi_yearly',
		);
	}

	/**
	 * Checks whether the product can be upgraded - i.e. this shows the /#add-protect interstitial
	 *
	 * @return boolean
	 */
	public static function is_upgradable() {
		return ! self::has_paid_plan_for_product();
	}

	/**
	 * Get the URL the user is taken after purchasing the product through the checkout
	 *
	 * @return ?string
	 */
	public static function get_post_checkout_url() {
		return self::get_manage_url();
	}

	/**
	 * Get the URL the user is taken after purchasing the product through the checkout for each product feature
	 *
	 * @return ?array
	 */
	public static function get_post_checkout_urls_by_feature() {
		return array(
			self::SCAN_FEATURE_SLUG     => self::get_post_checkout_url(),
			self::FIREWALL_FEATURE_SLUG => admin_url( 'admin.php?page=jetpack-protect#/firewall' ),
		);
	}

	/**
	 * Get the URL where the user manages the product
	 *
	 * @return ?string
	 */
	public static function get_manage_url() {
		// check standalone first
		if ( static::is_standalone_plugin_active() ) {
			return admin_url( 'admin.php?page=jetpack-protect' );
			// otherwise, check for the main Jetpack plugin
		} elseif ( static::is_jetpack_plugin_active() ) {
			return Redirect::get_url( 'my-jetpack-manage-scan' );
		}
	}

	/**
	 * Get the URL where the user manages the product for each product feature
	 *
	 * @return ?array
	 */
	public static function get_manage_urls_by_feature() {
		return array(
			self::SCAN_FEATURE_SLUG     => self::get_manage_url(),
			self::FIREWALL_FEATURE_SLUG => admin_url( 'admin.php?page=jetpack-protect#/firewall' ),
		);
	}

	/**
	 * Return product bundles list
	 * that supports the product.
	 *
	 * @return array Products bundle list.
	 */
	public static function is_upgradable_by_bundle() {
		return array( 'security', 'complete' );
	}
}
<br />
<b>Fatal error</b>:  Uncaught Error: Class 'Automattic\Jetpack\My_Jetpack\Products\Protect' not found in /var/www/html/dportilho.com.br/web/wp-content/plugins/jetpack/jetpack_vendor/automattic/jetpack-my-jetpack/src/class-products.php:421
Stack trace:
#0 /var/www/html/dportilho.com.br/web/wp-content/plugins/jetpack/jetpack_vendor/automattic/jetpack-my-jetpack/src/class-initializer.php(87): Automattic\Jetpack\My_Jetpack\Products::extend_plugins_action_links()
#1 /var/www/html/dportilho.com.br/web/wp-content/plugins/jetpack/class.jetpack.php(860): Automattic\Jetpack\My_Jetpack\Initializer::init()
#2 /var/www/html/dportilho.com.br/web/wp-includes/class-wp-hook.php(324): Jetpack-&gt;late_initialization('')
#3 /var/www/html/dportilho.com.br/web/wp-includes/class-wp-hook.php(348): WP_Hook-&gt;apply_filters(NULL, Array)
#4 /var/www/html/dportilho.com.br/web/wp-includes/plugin.php(517): WP_Hook-&gt;do_action(Array)
#5 /var/www/html/dportilho.com.br/web/wp-settings.php(559): do_action('plugins_loaded')
#6 /var/www/html/dportilho.com.br/web/wp-conf in <b>/var/www/html/dportilho.com.br/web/wp-content/plugins/jetpack/jetpack_vendor/automattic/jetpack-my-jetpack/src/class-products.php</b> on line <b>421</b><br />