jetpack / jetpack_vendor / automattic / jetpack-protect-status / src / class-plan.php

class-plan.php in Jetpack – WP Security, Backup, Speed, & Growth 16.3-a.5, at jetpack_vendor/automattic/jetpack-protect-status/src/class-plan.php

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1	<?php
2	/**
3	* Class to handle the Protect plan
4	*
5	* @package automattic/jetpack-protect-status
6	*/
7
8	namespace Automattic\Jetpack\Protect_Status;
9
10	use Automattic\Jetpack\Current_Plan;
11
12	/**
13	* The Plan class.
14	*/
15	class Plan {
16	/**
17	* The meta name used to store the cache date
18	*
19	* @var string
20	*/
21	const CACHE_DATE_META_NAME = 'protect-cache-date';
22
23	/**
24	* Valid pediord for the cache: One week.
25	*/
26	const CACHE_VALIDITY_PERIOD = 7 * DAY_IN_SECONDS;
27
28	/**
29	* The meta name used to store the cache
30	*
31	* @var string
32	*/
33	const CACHE_META_NAME = 'protect-cache';
34
35	/**
36	* Checks if the cache is old, meaning we need to fetch new data from WPCOM
37	*/
38	private static function is_cache_old() {
39	if ( empty( self::get_product_from_cache() ) ) {
40	return true;
41	}
42
43	$cache_date = get_user_meta( get_current_user_id(), self::CACHE_DATE_META_NAME, true );
44	return time() - (int) $cache_date > ( self::CACHE_VALIDITY_PERIOD );
45	}
46
47	/**
48	* Gets the product list from the user cache
49	*/
50	private static function get_product_from_cache() {
51	return get_user_meta( get_current_user_id(), self::CACHE_META_NAME, true );
52	}
53
54	/**
55	* Gets the product data
56	*
57	* @param string $wpcom_product The product slug.
58	* @return array
59	*/
60	public static function get_product( $wpcom_product = 'jetpack_scan' ) {
61	if ( ! self::is_cache_old() ) {
62	return self::get_product_from_cache();
63	}
64
65	$request_url = 'https://public-api.wordpress.com/rest/v1.1/products?locale=' . get_user_locale() . '&type=jetpack';
66	$wpcom_request = wp_remote_get( esc_url_raw( $request_url ) );
67	$response_code = wp_remote_retrieve_response_code( $wpcom_request );
68
69	if ( 200 === $response_code ) {
70	$products = json_decode( wp_remote_retrieve_body( $wpcom_request ) );
71
72	// Pick the desired product...
73	$product = $products->{$wpcom_product};
74
75	// ... and store it into the cache.
76	update_user_meta( get_current_user_id(), self::CACHE_DATE_META_NAME, time() );
77	update_user_meta( get_current_user_id(), self::CACHE_META_NAME, $product );
78
79	return $product;
80	}
81
82	return new \WP_Error(
83	'failed_to_fetch_data',
84	esc_html__( 'Unable to fetch the requested data.', 'jetpack-protect-status' ),
85	array(
86	'status' => $response_code,
87	'request' => $wpcom_request,
88	)
89	);
90	}
91
92	/**
93	* Has Required Plan
94	*
95	* @param bool $force_refresh Refresh the local plan cache from wpcom.
96	* @return bool True when the site has a plan or product that supports the paid Protect tier.
97	*/
98	public static function has_required_plan( $force_refresh = false ) {
99	static $has_scan = null;
100	if ( null === $has_scan \|\| $force_refresh ) {
101	$products = array_column( Current_Plan::get_products(), 'product_slug' );
102
103	// Check for a plan or product that enables scan.
104	$plan_supports_scan = Current_Plan::supports( 'scan', $force_refresh );
105	$has_scan_product = count( array_intersect( array( 'jetpack_scan', 'jetpack_scan_monthly' ), $products ) ) > 0;
106	$has_scan = $plan_supports_scan \|\| $has_scan_product;
107	}
108
109	return $has_scan;
110	}
111	}
112