extendify / app / HelpCenter / Controllers / SupportArticlesController.php

SupportArticlesController.php in Extendify 3.1.5, at app/HelpCenter/Controllers/SupportArticlesController.php

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1	<?php
2
3	/**
4	* Controls Support Articles
5	*/
6
7	namespace Extendify\HelpCenter\Controllers;
8
9	defined('ABSPATH') \|\| die('No direct access.');
10
11	use Extendify\Constants;
12	use Extendify\Shared\Services\Sanitizer;
13
14	/**
15	* The controller for fetching support articles
16	*/
17
18	class SupportArticlesController
19	{
20	/**
21	* Return support articles from source.
22	*
23	* @return \WP_REST_Response
24	*/
25	public static function fetchArticles()
26	{
27	if (!defined('EXTENDIFY_PARTNER_ID')) {
28	return new \WP_REST_Response([], 200);
29	}
30
31	$response = wp_remote_get(sprintf('%s/api/posts?lang=%s', Constants::KB_HOST, \get_locale()));
32
33	if (is_wp_error($response)) {
34	return new \WP_REST_Response([]);
35	}
36
37	$body = json_decode(\wp_remote_retrieve_body($response), true);
38	return new \WP_REST_Response($body);
39	}
40
41	/**
42	* Return the selected support article from source.
43	*
44	* @param \WP_REST_Request $request - The request.
45	* @return \WP_REST_Response
46	*/
47	public static function article($request)
48	{
49	$response = wp_remote_get(
50	sprintf(
51	'%s/api/posts/%s?lang=%s',
52	Constants::KB_HOST,
53	$request->get_param('slug'),
54	\get_locale()
55	)
56	);
57
58	if (is_wp_error($response)) {
59	return new \WP_REST_Response([]);
60	}
61
62	return new \WP_REST_Response(wp_remote_retrieve_body($response));
63	}
64
65	/**
66	* Return the data
67	*
68	* @return \WP_REST_Response
69	*/
70	public static function get()
71	{
72	$data = get_option('extendify_assist_support_articles', []);
73	return new \WP_REST_Response($data);
74	}
75
76	/**
77	* Persist the data
78	*
79	* @param \WP_REST_Request $request - The request.
80	* @return \WP_REST_Response
81	*/
82	public static function store($request)
83	{
84	$data = $request->get_param('state');
85	update_option('extendify_assist_support_articles', [
86	'state' => Sanitizer::sanitizeArray($data),
87	]);
88	return new \WP_REST_Response($data);
89	}
90
91	/**
92	* Attempts to find a redirect URL from the old docs site
93	*
94	* @param \WP_REST_Request $request - The request.
95	* @return \WP_REST_Response
96	*/
97	public static function getRedirect($request)
98	{
99	$url = 'https://wordpress.org' . $request->get_param('path');
100	$response = \wp_remote_head($url);
101	$location = \wp_remote_retrieve_header($response, 'location');
102	if (\is_wp_error($response)) {
103	\wp_send_json_error(\__('Page not found', 'extendify-local'), 404);
104	}
105
106	// No redirect, we're done.
107	if (empty($location)) {
108	return new \WP_REST_Response($url, 200);
109	}
110
111	// Keep going until no more redirects.
112	$request->set_param('path', \wp_parse_url($location, PHP_URL_PATH));
113	return self::getRedirect($request);
114	}
115	}
116