Kirki_Telemetry::__construct() - Code Metrics - Inspection of "Telemetry" - aristath/kirki - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Pull Request — develop (#1933)

by Aristeides

created 2019-01-14 19:25 UTC

Kirki_Telemetry::__construct() A

↳ Parent: Kirki_Telemetry

Complexity

Conditions	2
Paths	2

Size

Total Lines	9
Code Lines	4

Duplication

Lines	0
Ratio	0 %

Importance

Changes	3
Bugs	0	Features	0

Metric	Value
cc	2
eloc	4
nc	2
nop	0
dl	0
loc	9
rs	10
c	3
b	0
f	0

<?php
/**
 * Telemetry implementation for Kirki.
 *
 * @package     Kirki
 * @category    Core
 * @author      Aristeides Stathopoulos
 * @copyright   Copyright (c) 2017, Aristeides Stathopoulos
 * @license     http://opensource.org/licenses/https://opensource.org/licenses/MIT
 * @since       3.0.34
 */

// Exit if accessed directly.
if ( ! defined( 'ABSPATH' ) ) {
	exit;
}

/**
 * Telemetry implementation.
 */
final class Kirki_Telemetry {

	/**
	 * Constructor.
	 *
	 * @access public
	 * @since 3.0.34
	 */
	public function __construct() {

		// Early exit if telemetry is disabled.
		if ( ! apply_filters( 'kirki_telemetry', true ) ) {
			return;
		}

		add_action( 'init', array( $this, 'init' ) );
		add_action( 'admin_notices', array( $this, 'admin_notice' ) );
	}

	/**
	 * Additional actions that run on init.
	 *
	 * @access public
	 * @since 3.0.34
	 * @return void
	 */
	public function init() {
		$this->dismiss_notice();
		$this->consent();
		$this->maybe_send_data();
	}

	/**
	 * Maybe send data.
	 *
	 * @access public
	 * @since 3.0.34
	 * @return void
	 */
	public function maybe_send_data() {

		// Check if the user has consented to the data sending.
		if ( ! get_option( 'kirki_telemetry_optin' ) ) {
			return;
		}

		// Only send data once/month.
		// TODO: Enable this before merging
		// $sent = get_site_transient( 'kirki_telemetry_sent' );

		if ( ! $sent ) {

			$this->send_data();
			set_site_transient( 'kirki_telemetry_sent', time(), MONTH_IN_SECONDS );

		}
	}

	/**
	 * Sends data.
	 *
	 * @access private
	 * @since 3.0.34
	 * @return void
	 */
	private function send_data() {

		// The data.
		$data = array_merge(
			array(
				'action' => 'kirki-stats',
			),
			$this->get_data()
		);

		// Build the URL with the arguments.
		// TODO: ADD URL.
		$url = add_query_arg( $data, 'https://localhost/?action=kirki-stats' );

		// Ping remote server.
		wp_remote_get( $url );
	}

	/**
	 * The admin-notice.
	 *
	 * @access private
	 * @since 3.0.34
	 * @return void
	 */
	public function admin_notice() {

		// Early exit if the user has dismissed the consent, or if they have opted-in.
		if ( get_option( 'kirki_telemetry_no_consent' ) || get_option( 'kirki_telemetry_optin' ) ) {
			return;
		}
		$data = $this->get_data();
		?>
		<div class="notice notice-info kirki-telemetry">
			<h3><strong><?php esc_html_e( 'Help us improve Kirki.', 'kirki' ); ?></strong></h3>
			<p><?php esc_html_e( 'Gathering usage data about the theme you are using allows us to know which themes and field-types are most-used with the Kirki framework.', 'kirki' ); ?><br><?php esc_html_e( 'This will allow us to work closer with theme developers to improve both the theme you use and the Kirki framework.', 'kirki' ); ?></p>
			<p><strong><?php esc_html_e( 'The data is completely anonymous and we will never collect any identifyable information about you or your website.'); ?></strong></p>

			<table class="data-to-send hidden widefat">
				<thead>
					<tr>
						<th colspan="2"><?php esc_html_e( 'Data that will be sent', 'kirki' ); ?></th>
					</tr>
				</thead>
				<tbody>
					<tr>
						<td style="min-width: 200px;"><?php esc_html_e( 'PHP Version', 'kirki' ); ?></td>
						<td><code><?php echo esc_html( $data['phpVer'] ); ?></code></td>
					</tr>
					<tr>
						<td><?php esc_html_e( 'ID', 'kirki' ); ?></td>
						<td><code><?php echo esc_html( $data['siteID'] ); ?></code></td>
					</tr>
					<tr>
						<td><?php esc_html_e( 'Theme Name', 'kirki' ); ?></td>
						<td><code><?php echo esc_html( $data['themeName'] ); ?></code></td>
					</tr>
					<tr>
						<td><?php esc_html_e( 'Theme Author', 'kirki' ); ?></td>
						<td><code><?php echo esc_html( $data['themeAuthor'] ); ?></code></td>
					</tr>
					<tr>
						<td><?php esc_html_e( 'Theme URI', 'kirki' ); ?></td>
						<td><code><?php echo esc_html( $data['themeURI'] ); ?></code></td>
					</tr>
					<tr>
						<td><?php esc_html_e( 'Theme Version', 'kirki' ); ?></td>
						<td><code><?php echo esc_html( $data['themeVersion'] ); ?></code></td>
					</tr>
					<tr>
						<td><?php esc_html_e( 'Field Types Used', 'kirki' ); ?></td>
						<td><code><?php echo esc_html( $data['fieldTypes'] ); ?></code></td>
					</tr>
				</tbody>
				<tfoot>
					<tr>
						<th colspan="2">
							<?php
							printf(
								/* translators: %1$s: URL to the server plugin code. %2$s: URL to the stats page. */
								__( 'We believe in complete transparency. You can see the code used on our server <a href="%1$s" rel="nofollow">here</a>, and the results of the statistics we\'re gathering on <a href="%2$s" rel="nofollow">this page</a>.', 'kirki' ),

								// TODO: ADD URL.
								'',
								// TODO: ADD URL.
								''
							);
							?>
						</th>
					</tr>
				</tfoot>
			</table>
			<p class="actions">

				<a href="<?php echo esc_url( wp_nonce_url( add_query_arg( 'kirki-consent-notice', 'telemetry' ) ) ); ?>" class="button button-primary consent"><?php esc_html_e( 'I agree', 'kirki' ); ?></a>
				<a href="<?php echo esc_url( wp_nonce_url( add_query_arg( 'kirki-hide-notice', 'telemetry' ) ) ); ?>" class="button button-secondary dismiss"><?php esc_html_e( 'No thanks', 'kirki' ); ?></a>
				<a class="button button-link alignright details"><?php esc_html_e( 'Show me the data you send', 'kirki' ); ?></a>
			</p>
			<script>
			jQuery( '.kirki-telemetry a.consent' ).on( 'click', function() {

			});
			jQuery( '.kirki-telemetry a.dismiss' ).on( 'click', function() {

			});
			jQuery( '.kirki-telemetry a.details' ).on( 'click', function() {
				jQuery( '.kirki-telemetry .data-to-send' ).removeClass( 'hidden' );
				jQuery( '.kirki-telemetry a.details' ).hide();
			});
			</script>
		</div>
		<?php
	}

	/**
	 * Builds and returns the data or uses cached if data already exists.
	 *
	 * @access private
	 * @since 3.0.34
	 * @return array
	 */
	private function get_data() {
		// Get the theme.
		$theme = wp_get_theme();

		// Format the PHP version.
		$php_version = phpversion( 'tidy' );
		if ( ! $php_version ) {
			$php_version = array_merge( explode( '.', phpversion() ), array( 0, 0 ) );
			$php_version = "{$php_version[0]}.{$php_version[1]}";
		}

		// Build data and return the array.
		return array(
			'phpVer'       => $php_version,
			'siteID'       => md5( home_url() ),
			'themeName'    => $theme->get( 'Name' ),
			'themeAuthor'  => $theme->get( 'Author' ),
			'themeURI'     => $theme->get( 'ThemeURI' ),
			'themeVersion' => $theme->get( 'Version' ),
			'fieldTypes'   => $this->get_field_types(),
		);
	}

	/**
	 * Get the field-types used.
	 *
	 * @access private
	 * @since 3.0.36
	 * @return array
	 */
	public function get_field_types() {
		$types = array();
		foreach ( Kirki::$fields as $field ) {
			if ( isset( $field['type'] ) ) {
				$types[] = $field['type'];
			}
		}
		return implode( '","',  $types );

	}

	/**
	 * Dismisses the notice.
	 *
	 * @access private
	 * @since 3.0.34
	 * @return void
	 */
	private function dismiss_notice() {

		// Check if this is the request we want.
		if ( isset( $_GET['_wpnonce'] ) && isset( $_GET['kirki-hide-notice'] ) ) {
			if ( 'telemetry' === sanitize_text_field( wp_unslash( $_GET['kirki-hide-notice'] ) ) ) {

				// Check the wp-nonce.
				if ( wp_verify_nonce( sanitize_text_field( wp_unslash( $_GET['_wpnonce'] ) ) ) ) {
					// All good, we can save the option to dismiss this notice.
					update_option( 'kirki_telemetry_no_consent', true );
				}
			}
		}
	}

	/**
	 * Dismisses the notice.
	 *
	 * @access private
	 * @since 3.0.34
	 * @return void
	 */
	private function consent() {

		// Check if this is the request we want.
		if ( isset( $_GET['_wpnonce'] ) && isset( $_GET['kirki-consent-notice'] ) ) {
			if ( 'telemetry' === sanitize_text_field( wp_unslash( $_GET['kirki-consent-notice'] ) ) ) {

				// Check the wp-nonce.
				if ( wp_verify_nonce( sanitize_text_field( wp_unslash( $_GET['_wpnonce'] ) ) ) ) {
					// All good, we can save the option to dismiss this notice.
					update_option( 'kirki_telemetry_optin', true );
				}
			}
		}
	}
}


1			<?php
2			/**
3			* Telemetry implementation for Kirki.
4			*
5			* @package Kirki
6			* @category Core
7			* @author Aristeides Stathopoulos
8			* @copyright Copyright (c) 2017, Aristeides Stathopoulos
9			* @license http://opensource.org/licenses/https://opensource.org/licenses/MIT
10			* @since 3.0.34
11			*/
12
13			// Exit if accessed directly.
14			if ( ! defined( 'ABSPATH' ) ) {
15			exit;
16			}
17
18			/**
19			* Telemetry implementation.
20			*/
21			final class Kirki_Telemetry {
22
23			/**
24			* Constructor.
25			*
26			* @access public
27			* @since 3.0.34
28			*/
29			public function __construct() {
30
31			// Early exit if telemetry is disabled.
32			if ( ! apply_filters( 'kirki_telemetry', true ) ) {
33			return;
34			}
35
36			add_action( 'init', array( $this, 'init' ) );
37			add_action( 'admin_notices', array( $this, 'admin_notice' ) );
38			}
39
40			/**
41			* Additional actions that run on init.
42			*
43			* @access public
44			* @since 3.0.34
45			* @return void
46			*/
47			public function init() {
48			$this->dismiss_notice();
49			$this->consent();
50			$this->maybe_send_data();
51			}
52
53			/**
54			* Maybe send data.
55			*
56			* @access public
57			* @since 3.0.34
58			* @return void
59			*/
60			public function maybe_send_data() {
61
62			// Check if the user has consented to the data sending.
63			if ( ! get_option( 'kirki_telemetry_optin' ) ) {
64			return;
65			}
66
67			// Only send data once/month.
68			// TODO: Enable this before merging
69			// $sent = get_site_transient( 'kirki_telemetry_sent' );
			0 ignored issues – show Coding Style introduced 2019-01-14 18:49 UTC by Report Bug Copy Issue Report Inline comments must end in full-stops, exclamation marks, or question marks Loading history...
70			if ( ! $sent ) {
			0 ignored issues – show Comprehensibility Best Practice introduced 2019-01-14 18:49 UTC by Report Bug Copy Issue Report The variable `$sent` seems to be never defined. Loading history...
71			$this->send_data();
72			set_site_transient( 'kirki_telemetry_sent', time(), MONTH_IN_SECONDS );
			0 ignored issues – show Bug introduced 2018-06-27 21:56 UTC by Report Bug Copy Issue Report The constant `MONTH_IN_SECONDS` was not found. Maybe you did not declare it correctly or list all dependencies? Loading history...
73			}
74			}
75
76			/**
77			* Sends data.
78			*
79			* @access private
80			* @since 3.0.34
81			* @return void
82			*/
83			private function send_data() {
84
85			// The data.
86			$data = array_merge(
87			array(
88			'action' => 'kirki-stats',
89			),
90			$this->get_data()
91			);
92
93			// Build the URL with the arguments.
94			// TODO: ADD URL.
95			$url = add_query_arg( $data, 'https://localhost/?action=kirki-stats' );
96
97			// Ping remote server.
98			wp_remote_get( $url );
99			}
100
101			/**
102			* The admin-notice.
103			*
104			* @access private
105			* @since 3.0.34
106			* @return void
107			*/
108			public function admin_notice() {
109
110			// Early exit if the user has dismissed the consent, or if they have opted-in.
111			if ( get_option( 'kirki_telemetry_no_consent' ) \|\| get_option( 'kirki_telemetry_optin' ) ) {
112			return;
113			}
114			$data = $this->get_data();
115			?>
116			<div class="notice notice-info kirki-telemetry">
117			<h3><strong><?php esc_html_e( 'Help us improve Kirki.', 'kirki' ); ?></strong></h3>
118			<p><?php esc_html_e( 'Gathering usage data about the theme you are using allows us to know which themes and field-types are most-used with the Kirki framework.', 'kirki' ); ?><br><?php esc_html_e( 'This will allow us to work closer with theme developers to improve both the theme you use and the Kirki framework.', 'kirki' ); ?></p>
119			<p><strong><?php esc_html_e( 'The data is completely anonymous and we will never collect any identifyable information about you or your website.'); ?></strong></p>
			0 ignored issues – show Coding Style introduced 2019-01-14 18:49 UTC by Report Bug Copy Issue Report Expected 1 spaces before closing bracket; 0 found Loading history...
120			<table class="data-to-send hidden widefat">
121			<thead>
122			<tr>
123			<th colspan="2"><?php esc_html_e( 'Data that will be sent', 'kirki' ); ?></th>
124			</tr>
125			</thead>
126			<tbody>
127			<tr>
128			<td style="min-width: 200px;"><?php esc_html_e( 'PHP Version', 'kirki' ); ?></td>
129			<td><code><?php echo esc_html( $data['phpVer'] ); ?></code></td>
130			</tr>
131			<tr>
132			<td><?php esc_html_e( 'ID', 'kirki' ); ?></td>
133			<td><code><?php echo esc_html( $data['siteID'] ); ?></code></td>
134			</tr>
135			<tr>
136			<td><?php esc_html_e( 'Theme Name', 'kirki' ); ?></td>
137			<td><code><?php echo esc_html( $data['themeName'] ); ?></code></td>
138			</tr>
139			<tr>
140			<td><?php esc_html_e( 'Theme Author', 'kirki' ); ?></td>
141			<td><code><?php echo esc_html( $data['themeAuthor'] ); ?></code></td>
142			</tr>
143			<tr>
144			<td><?php esc_html_e( 'Theme URI', 'kirki' ); ?></td>
145			<td><code><?php echo esc_html( $data['themeURI'] ); ?></code></td>
146			</tr>
147			<tr>
148			<td><?php esc_html_e( 'Theme Version', 'kirki' ); ?></td>
149			<td><code><?php echo esc_html( $data['themeVersion'] ); ?></code></td>
150			</tr>
151			<tr>
152			<td><?php esc_html_e( 'Field Types Used', 'kirki' ); ?></td>
153			<td><code><?php echo esc_html( $data['fieldTypes'] ); ?></code></td>
154			</tr>
155			</tbody>
156			<tfoot>
157			<tr>
158			<th colspan="2">
159			<?php
160			printf(
161			/* translators: %1$s: URL to the server plugin code. %2$s: URL to the stats page. */
162			__( 'We believe in complete transparency. You can see the code used on our server <a href="%1$s" rel="nofollow">here</a>, and the results of the statistics we\'re gathering on <a href="%2$s" rel="nofollow">this page</a>.', 'kirki' ),
			0 ignored issues – show introduced 2019-01-14 18:49 UTC by Report Bug Copy Issue Report All output should be run through an escaping function (see the Security sections in the WordPress Developer Handbooks), found '__'. Loading history...
163			// TODO: ADD URL.
164			'',
165			// TODO: ADD URL.
166			''
167			);
168			?>
169			</th>
170			</tr>
171			</tfoot>
172			</table>
173			<p class="actions">
174
175			<a href="<?php echo esc_url( wp_nonce_url( add_query_arg( 'kirki-consent-notice', 'telemetry' ) ) ); ?>" class="button button-primary consent"><?php esc_html_e( 'I agree', 'kirki' ); ?></a>
176			<a href="<?php echo esc_url( wp_nonce_url( add_query_arg( 'kirki-hide-notice', 'telemetry' ) ) ); ?>" class="button button-secondary dismiss"><?php esc_html_e( 'No thanks', 'kirki' ); ?></a>
177			<a class="button button-link alignright details"><?php esc_html_e( 'Show me the data you send', 'kirki' ); ?></a>
178			</p>
179			<script>
180			jQuery( '.kirki-telemetry a.consent' ).on( 'click', function() {
181
182			});
183			jQuery( '.kirki-telemetry a.dismiss' ).on( 'click', function() {
184
185			});
186			jQuery( '.kirki-telemetry a.details' ).on( 'click', function() {
187			jQuery( '.kirki-telemetry .data-to-send' ).removeClass( 'hidden' );
188			jQuery( '.kirki-telemetry a.details' ).hide();
189			});
190			</script>
191			</div>
192			<?php
193			}
194
195			/**
196			* Builds and returns the data or uses cached if data already exists.
197			*
198			* @access private
199			* @since 3.0.34
200			* @return array
201			*/
202			private function get_data() {
203			// Get the theme.
204			$theme = wp_get_theme();
205
206			// Format the PHP version.
207			$php_version = phpversion( 'tidy' );
208			if ( ! $php_version ) {
209			$php_version = array_merge( explode( '.', phpversion() ), array( 0, 0 ) );
210			$php_version = "{$php_version[0]}.{$php_version[1]}";
211			}
212
213			// Build data and return the array.
214			return array(
215			'phpVer' => $php_version,
216			'siteID' => md5( home_url() ),
217			'themeName' => $theme->get( 'Name' ),
218			'themeAuthor' => $theme->get( 'Author' ),
219			'themeURI' => $theme->get( 'ThemeURI' ),
220			'themeVersion' => $theme->get( 'Version' ),
221			'fieldTypes' => $this->get_field_types(),
222			);
223			}
224
225			/**
226			* Get the field-types used.
227			*
228			* @access private
229			* @since 3.0.36
230			* @return array
231			*/
232			public function get_field_types() {
233			$types = array();
234			foreach ( Kirki::$fields as $field ) {
235			if ( isset( $field['type'] ) ) {
236			$types[] = $field['type'];
237			}
238			}
239			return implode( '","', $types );
			0 ignored issues – show Coding Style introduced 2019-01-14 19:29 UTC by Report Bug Copy Issue Report Expected 1 space instead of 2 after comma in function call. Loading history...
240			}
241
242			/**
243			* Dismisses the notice.
244			*
245			* @access private
246			* @since 3.0.34
247			* @return void
248			*/
249			private function dismiss_notice() {
250
251			// Check if this is the request we want.
252			if ( isset( $_GET['_wpnonce'] ) && isset( $_GET['kirki-hide-notice'] ) ) {
253			if ( 'telemetry' === sanitize_text_field( wp_unslash( $_GET['kirki-hide-notice'] ) ) ) {
			0 ignored issues – show introduced 2019-01-14 16:09 UTC by Report Bug Copy Issue Report Processing form data without nonce verification. Loading history...
254			// Check the wp-nonce.
255			if ( wp_verify_nonce( sanitize_text_field( wp_unslash( $_GET['_wpnonce'] ) ) ) ) {
256			// All good, we can save the option to dismiss this notice.
257			update_option( 'kirki_telemetry_no_consent', true );
258			}
259			}
260			}
261			}
262
263			/**
264			* Dismisses the notice.
265			*
266			* @access private
267			* @since 3.0.34
268			* @return void
269			*/
270			private function consent() {
271
272			// Check if this is the request we want.
273			if ( isset( $_GET['_wpnonce'] ) && isset( $_GET['kirki-consent-notice'] ) ) {
274			if ( 'telemetry' === sanitize_text_field( wp_unslash( $_GET['kirki-consent-notice'] ) ) ) {
			0 ignored issues – show introduced 2019-01-14 16:09 UTC by Report Bug Copy Issue Report Processing form data without nonce verification. Loading history...
275			// Check the wp-nonce.
276			if ( wp_verify_nonce( sanitize_text_field( wp_unslash( $_GET['_wpnonce'] ) ) ) ) {
277			// All good, we can save the option to dismiss this notice.
278			update_option( 'kirki_telemetry_optin', true );
279			}
280			}
281			}
282			}
283			}
284

aristath / kirki

Pull Request — develop (#1933)

Kirki_Telemetry::__construct() A

Complexity

Size

Duplication

Importance

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