imagify / vendor / wp-media / wp-mixpanel / src / Tracking.php

Tracking.php in Imagify Image Optimization: Optimize Images | Compress & Convert to WebP/AVIF 2.3.1, at vendor/wp-media/wp-mixpanel/src/Tracking.php

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1	<?php
2	declare(strict_types=1);
3
4	namespace Imagify\Dependencies\WPMedia\Mixpanel;
5
6	use Imagify_WPMedia_Mixpanel as WPMedia_Mixpanel;
7
8	class Tracking {
9	const HOST = 'mixpanel-proxy.group.one';
10
11	/**
12	* Mixpanel instance
13	*
14	* @var WPMedia_Mixpanel
15	*/
16	private $mixpanel;
17
18	/**
19	* Mixpanel token
20	*
21	* @var string
22	*/
23	protected $token;
24
25	/**
26	* Constructor
27	*
28	* @param string $mixpanel_token Mixpanel token.
29	* @param mixed[] $options Options for Mixpanel instance.
30	*/
31	public function __construct( string $mixpanel_token, array $options = [] ) {
32	$mixpanel_options = array_merge(
33	[
34	'host' => self::HOST,
35	'events_endpoint' => '/track/?ip=0',
36	],
37	$options
38	);
39
40	$this->token = $mixpanel_token;
41	$this->mixpanel = WPMedia_Mixpanel::getInstance(
42	$this->token,
43	$mixpanel_options
44	);
45	}
46
47	/**
48	* Check if debug mode is enabled
49	*
50	* @return bool
51	*/
52	private function is_debug(): bool {
53	$debug = ( defined( 'WP_DEBUG' ) ? constant( 'WP_DEBUG' ) : false )
54	&& ( defined( 'WP_DEBUG_LOG' ) ? constant( 'WP_DEBUG_LOG' ) : false );
55
56	/**
57	* Filters whether Mixpanel debug mode is enabled.
58	*
59	* @param bool $debug Debug mode value.
60	*/
61	return apply_filters( 'wp_media_mixpanel_debug', $debug );
62	}
63
64	/**
65	* Log event to error log if debug mode is enabled
66	*
67	* @param string $event Event name.
68	* @param mixed[] $properties Event properties.
69	*/
70	private function log_event( string $event, array $properties ): void {
71	if ( ! $this->is_debug() ) {
72	return;
73	}
74
75	error_log( 'Mixpanel event: ' . $event . ' ' . var_export( $properties, true ) ); // phpcs:ignore WordPress.PHP.DevelopmentFunctions.error_log_error_log, WordPress.PHP.DevelopmentFunctions.error_log_var_export
76	}
77
78	/**
79	* Track an event in Mixpanel
80	*
81	* @param string $event Event name.
82	* @param mixed[] $properties Event properties.
83	*/
84	public function track( string $event, array $properties ): void {
85	$this->log_event( $event, $properties );
86
87	$this->mixpanel->track( $event, $properties );
88	}
89
90	/**
91	* Identify a user in Mixpanel
92	*
93	* @param string $user_id User ID.
94	*
95	* @return void
96	*/
97	public function identify( string $user_id ): void {
98	$this->mixpanel->identify( $this->hash( $user_id ) );
99	}
100
101	/**
102	* Set a user property in Mixpanel
103	*
104	* @param string $user_id User ID.
105	* @param string $property Property name.
106	* @param mixed $value Property value.
107	*/
108	public function set_user_property( string $user_id, string $property, $value ): void {
109	$this->mixpanel->people->set(
110	$user_id,
111	[
112	$property => $value,
113	],
114	'0'
115	);
116	}
117
118	/**
119	* Hash a value using sha224
120	*
121	* @param string $value Value to hash.
122	*
123	* @return string
124	*/
125	public function hash( string $value ): string {
126	return hash( 'sha224', $value );
127	}
128
129	/**
130	* Get the WordPress version
131	*
132	* @return string
133	*/
134	public function get_wp_version(): string {
135	$version = preg_replace( '@^(\d\.\d+).*@', '\1', get_bloginfo( 'version' ) );
136
137	if ( null === $version ) {
138	$version = '0.0';
139	}
140
141	return $version;
142	}
143
144	/**
145	* Get the PHP version
146	*
147	* @return string
148	*/
149	public function get_php_version(): string {
150	$version = preg_replace( '@^(\d\.\d+).*@', '\1', phpversion() );
151
152	if ( null === $version ) {
153	$version = '0.0';
154	}
155
156	return $version;
157	}
158
159	/**
160	* Get the active theme
161	*
162	* @return string
163	*/
164	public function get_current_theme(): string {
165	$theme = wp_get_theme();
166
167	return $theme->get( 'Name' );
168	}
169
170	/**
171	* Get list of active plugins names
172	*
173	* @return string[]
174	*/
175	public function get_active_plugins(): array {
176	$plugins = [];
177	$active_plugins = (array) get_option( 'active_plugins', [] );
178	$all_plugins = get_plugins();
179
180	foreach ( $active_plugins as $plugin_path ) {
181	if ( ! is_string( $plugin_path ) ) {
182	continue;
183	}
184
185	if ( ! isset( $all_plugins[ $plugin_path ] ) ) {
186	continue;
187	}
188
189	$plugins[] = $all_plugins[ $plugin_path ]['Name'];
190	}
191
192	return $plugins;
193	}
194
195	/**
196	* Get the Mixpanel token
197	*
198	* @return string
199	*/
200	public function get_token(): string {
201	return $this->token;
202	}
203
204	/**
205	* Add the Mixpanel script & initialize it
206	*/
207	public function add_script(): void {
208	?>
209	<!-- start Mixpanel --><script>
210	const MIXPANEL_CUSTOM_LIB_URL = "https://<?php echo esc_js( self::HOST ); ?>/lib.min.js";
211	(function (f, b) { if (!b.__SV) { var e, g, i, h; window.mixpanel = b; b._i = []; b.init = function (e, f, c) { function g(a, d) { var b = d.split("."); 2 == b.length && ((a = a[b[0]]), (d = b[1])); a[d] = function () { a.push([d].concat(Array.prototype.slice.call(arguments, 0))); }; } var a = b; "undefined" !== typeof c ? (a = b[c] = []) : (c = "mixpanel"); a.people = a.people \|\| []; a.toString = function (a) { var d = "mixpanel"; "mixpanel" !== c && (d += "." + c); a \|\| (d += " (stub)"); return d; }; a.people.toString = function () { return a.toString(1) + ".people (stub)"; }; i = "disable time_event track track_pageview track_links track_forms track_with_groups add_group set_group remove_group register register_once alias unregister identify name_tag set_config reset opt_in_tracking opt_out_tracking has_opted_in_tracking has_opted_out_tracking clear_opt_in_out_tracking start_batch_senders people.set people.set_once people.unset people.increment people.append people.union people.track_charge people.clear_charges people.delete_user people.remove".split( " "); for (h = 0; h < i.length; h++) g(a, i[h]); var j = "set set_once union unset remove delete".split(" "); a.get_group = function () { function b(c) { d[c] = function () { call2_args = arguments; call2 = [c].concat(Array.prototype.slice.call(call2_args, 0)); a.push([e, call2]); }; } for ( var d = {}, e = ["get_group"].concat( Array.prototype.slice.call(arguments, 0)), c = 0; c < j.length; c++) b(j[c]); return d; }; b._i.push([e, f, c]); }; b.__SV = 1.2; e = f.createElement("script"); e.type = "text/javascript"; e.async = !0; e.src = "undefined" !== typeof MIXPANEL_CUSTOM_LIB_URL ? MIXPANEL_CUSTOM_LIB_URL : "file:" === f.location.protocol && "//cdn.mxpnl.com/libs/mixpanel-2-latest.min.js".match(/^\/\//) ? "https://cdn.mxpnl.com/libs/mixpanel-2-latest.min.js" : "//cdn.mxpnl.com/libs/mixpanel-2-latest.min.js"; g = f.getElementsByTagName("script")[0]; g.parentNode.insertBefore(e, g); } })(document, window.mixpanel \|\| []);
212	mixpanel.init( '<?php echo esc_js( $this->token ); ?>', {
213	api_host: "https://<?php echo esc_js( self::HOST ); ?>",
214	id: false,
215	property_blacklist: ['$initial_referrer', '$current_url', '$initial_referring_domain', '$referrer', '$referring_domain']
216	} );
217	</script><!-- end Mixpanel -->
218	<?php
219	}
220	}
221