jetpack / modules / publicize.php

publicize.php in Jetpack – WP Security, Backup, Speed, & Growth 11.1.4, at modules/publicize.php

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1	<?php // phpcs:ignore WordPress.Files.FileName.InvalidClassFileName
2	/**
3	* Module Name: Publicize
4	* Module Description: Publicize makes it easy to share your site’s posts on several social media networks automatically when you publish a new post.
5	* Sort Order: 10
6	* Recommendation Order: 7
7	* First Introduced: 2.0
8	* Requires Connection: Yes
9	* Requires User Connection: Yes
10	* Auto Activate: No
11	* Module Tags: Social, Recommended
12	* Feature: Engagement
13	* Additional Search Queries: facebook, jetpack publicize, twitter, tumblr, linkedin, social, tweet, connections, sharing, social media, automated, automated sharing, auto publish, auto tweet and like, auto tweet, facebook auto post, facebook posting
14	*
15	* @package automattic/jetpack
16	*/
17
18	/**
19	* Class Jetpack_Publicize
20	*/
21	class Jetpack_Publicize {
22
23	/**
24	* If Publicize is executing within Jetpack.
25	*
26	* @var bool
27	*/
28	public $in_jetpack = true;
29
30	/**
31	* Jetpack_Publicize constructor.
32	*/
33	public function __construct() {
34	global $publicize_ui;
35
36	$this->modules = new Automattic\Jetpack\Modules();
37	$this->in_jetpack = ( class_exists( 'Jetpack' ) && method_exists( 'Jetpack', 'enable_module_configurable' ) ) ? true : false;
38
39	if ( $this->in_jetpack ) {
40	Jetpack::enable_module_configurable( __FILE__ );
41
42	if ( $this->modules->is_active( 'publicize' ) ) {
43	add_action(
44	'jetpack_register_gutenberg_extensions',
45	function () {
46	global $publicize;
47	if ( $publicize->current_user_can_access_publicize_data() ) {
48	Jetpack_Gutenberg::set_extension_available( 'jetpack/publicize' );
49	} else {
50	Jetpack_Gutenberg::set_extension_unavailable( 'jetpack/publicize', 'unauthorized' );
51	}
52	}
53	);
54	}
55
56	// if sharedaddy isn't active, the sharing menu hasn't been added yet.
57	if ( $this->modules->is_active( 'publicize' ) && ! $this->modules->is_active( 'sharedaddy' ) ) {
58	add_action( 'admin_menu', array( &$publicize_ui, 'sharing_menu' ) );
59	}
60
61	/*
62	* The Publicize Options array does not currently have UI since it is being added
63	* for a specific purpose and not part of a broader Publicize sprint.
64	*
65	* In order to pass the settings up to WordPress.com, we are updating an option to Sync will pass it up.
66	* To make it relatively easy for use, we are creating a filter that checks if the option and filter match.
67	*
68	* This only runs when a post is saved to avoid it running too much.
69	*/
70	add_action(
71	'save_post',
72	function () {
73	$publicize_options = get_option( 'jetpack_publicize_options', array() );
74
75	/**
76	* Filters the options for Publicize.
77	*
78	* As of Jetpack 8.5, the array keys could be:
79	* attach_media bool If Publicize should send the image to the social media platform. Default false.
80	*
81	* @module publicize
82	*
83	* @since 8.5.0
84	*
85	* @param array $options Array of Publicize options.
86	*/
87	$filtered = (array) apply_filters( 'jetpack_publicize_options', $publicize_options );
88
89	if ( $publicize_options !== $filtered ) {
90	update_option( 'jetpack_publicize_options', $filtered, false );
91	}
92	}
93	);
94	} else {
95	require_once __DIR__ . '/publicize/publicize.php';
96	require_once dirname( __DIR__ ) . '/mu-plugins/keyring/keyring.php';
97	require_once __DIR__ . '/publicize/publicize-wpcom.php';
98	require_once __DIR__ . '/publicize/ui.php';
99	$publicize_ui = new Publicize_UI();
100	}
101
102	$publicize_ui->in_jetpack = $this->in_jetpack;
103	}
104	}
105
106	// On Jetpack, we instantiate Jetpack_Publicize only if the Publicize module is active.
107	if ( ! ( defined( 'IS_WPCOM' ) && IS_WPCOM ) ) {
108
109	$modules = new Automattic\Jetpack\Modules();
110
111	if ( $modules->is_active( 'publicize' ) ) {
112	new Jetpack_Publicize();
113	}
114
115	if ( ! function_exists( 'publicize_init' ) ) {
116	/**
117	* Helper for grabbing a Publicize object from the "front-end" (non-admin) of
118	* a site. Normally Publicize is only loaded in wp-admin, so there's a little
119	* set up that you might need to do if you want to use it on the front end.
120	* Just call this function and it returns a Publicize object.
121	*
122	* @return Publicize Object
123	*/
124	function publicize_init() {
125	global $publicize;
126
127	return $publicize;
128	}
129	}
130	} else {
131	// On wpcom, instantiate Jetpack_Publicize without any other checks.
132	new Jetpack_Publicize();
133	}
134