jetpack / modules / publicize.php

publicize.php in Jetpack – WP Security, Backup, Speed, & Growth 10.1.1, 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->in_jetpack = ( class_exists( 'Jetpack' ) && method_exists( 'Jetpack', 'enable_module_configurable' ) ) ? true : false;
37
38	if ( $this->in_jetpack ) {
39	Jetpack::enable_module_configurable( __FILE__ );
40	}
41
42	require_once __DIR__ . '/publicize/publicize.php';
43
44	if ( $this->in_jetpack ) {
45	require_once __DIR__ . '/publicize/publicize-jetpack.php';
46	} else {
47	require_once dirname( __DIR__ ) . '/mu-plugins/keyring/keyring.php';
48	require_once __DIR__ . '/publicize/publicize-wpcom.php';
49	}
50
51	require_once __DIR__ . '/publicize/ui.php';
52	$publicize_ui = new Publicize_UI();
53	$publicize_ui->in_jetpack = $this->in_jetpack;
54
55	// Jetpack specific checks / hooks.
56	if ( $this->in_jetpack ) {
57	// if sharedaddy isn't active, the sharing menu hasn't been added yet.
58	$active = Jetpack::get_active_modules();
59	if ( in_array( 'publicize', $active, true ) && ! in_array( 'sharedaddy', $active, true ) ) {
60	add_action( 'admin_menu', array( &$publicize_ui, 'sharing_menu' ) );
61	}
62
63	/*
64	* The Publicize Options array does not currently have UI since it is being added
65	* for a specific purpose and not part of a broader Publicize sprint.
66	*
67	* In order to pass the settings up to WordPress.com, we are updating an option to Sync will pass it up.
68	* To make it relatively easy for use, we are creating a filter that checks if the option and filter match.
69	*
70	* This only runs when a post is saved to avoid it running too much.
71	*/
72	add_action(
73	'save_post',
74	function () {
75	$publicize_options = get_option( 'jetpack_publicize_options', array() );
76
77	/**
78	* Filters the options for Publicize.
79	*
80	* As of Jetpack 8.5, the array keys could be:
81	* attach_media bool If Publicize should send the image to the social media platform. Default false.
82	*
83	* @module publicize
84	*
85	* @since 8.5.0
86	*
87	* @param array $options Array of Publicize options.
88	*/
89	$filtered = (array) apply_filters( 'jetpack_publicize_options', $publicize_options );
90
91	if ( $publicize_options !== $filtered ) {
92	update_option( 'jetpack_publicize_options', $filtered, false );
93	}
94	}
95	);
96	}
97	}
98	}
99
100	new Jetpack_Publicize();
101
102	if ( ! ( defined( 'IS_WPCOM' ) && IS_WPCOM ) && ! function_exists( 'publicize_init' ) ) {
103	/**
104	* Helper for grabbing a Publicize object from the "front-end" (non-admin) of
105	* a site. Normally Publicize is only loaded in wp-admin, so there's a little
106	* set up that you might need to do if you want to use it on the front end.
107	* Just call this function and it returns a Publicize object.
108	*
109	* @return Publicize Object
110	*/
111	function publicize_init() {
112	global $publicize;
113
114	if ( ! class_exists( 'Publicize' ) ) {
115	require_once __DIR__ . '/publicize/publicize.php';
116	}
117
118	return $publicize;
119	}
120	}
121