Plugins::get_plugin_info() - Code Metrics - Inspection of "Update dependency copy-webpack-plugin to v5.0.3" - Automattic/jetpack - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Push — renovate/copy-webpack-plugin-5... ( 1645c2...f892fa )

unknown

created 2019-06-22 00:02 UTC

Plugins::get_plugin_info() A

↳ Parent: Plugins

Complexity

Conditions	3
Paths	3

Size

Total Lines

Duplication

Lines	0
Ratio	0 %

Importance

Changes

Metric	Value
cc	3
nc	3
nop	1
dl	0
loc	8
rs	10
c	0
b	0
f	0

<?php
namespace Automattic\Jetpack\Sync\Modules;

use Automattic\Jetpack\Constants as Jetpack_Constants;

class Plugins extends Module {

	private $action_handler;
	private $plugin_info = array();
	private $plugins     = array();

	public function name() {
		return 'plugins';
	}

	public function init_listeners( $callable ) {
		$this->action_handler = $callable;

		add_action( 'deleted_plugin', array( $this, 'deleted_plugin' ), 10, 2 );
		add_action( 'activated_plugin', $callable, 10, 2 );
		add_action( 'deactivated_plugin', $callable, 10, 2 );
		add_action( 'delete_plugin', array( $this, 'delete_plugin' ) );
		add_filter( 'upgrader_pre_install', array( $this, 'populate_plugins' ), 10, 1 );
		add_action( 'upgrader_process_complete', array( $this, 'on_upgrader_completion' ), 10, 2 );
		add_action( 'jetpack_plugin_installed', $callable, 10, 1 );
		add_action( 'jetpack_plugin_update_failed', $callable, 10, 4 );
		add_action( 'jetpack_plugins_updated', $callable, 10, 2 );
		add_action( 'admin_action_update', array( $this, 'check_plugin_edit' ) );
		add_action( 'jetpack_edited_plugin', $callable, 10, 2 );
		add_action( 'wp_ajax_edit-theme-plugin-file', array( $this, 'plugin_edit_ajax' ), 0 );
	}

	public function init_before_send() {
		add_filter( 'jetpack_sync_before_send_activated_plugin', array( $this, 'expand_plugin_data' ) );
		add_filter( 'jetpack_sync_before_send_deactivated_plugin', array( $this, 'expand_plugin_data' ) );
		// Note that we don't simply 'expand_plugin_data' on the 'delete_plugin' action here because the plugin file is deleted when that action finishes
	}
	public function populate_plugins( $response ) {
		$this->plugins = get_plugins();
		return $response;
	}
	public function on_upgrader_completion( $upgrader, $details ) {
		if ( ! isset( $details['type'] ) ) {
			return;
		}
		if ( 'plugin' != $details['type'] ) {
			return;
		}

		if ( ! isset( $details['action'] ) ) {
			return;
		}

		$plugins = ( isset( $details['plugins'] ) ? $details['plugins'] : null );
		if ( empty( $plugins ) ) {
			$plugins = ( isset( $details['plugin'] ) ? array( $details['plugin'] ) : null );
		}

		// for plugin installer
		if ( empty( $plugins ) && method_exists( $upgrader, 'plugin_info' ) ) {
			$plugins = array( $upgrader->plugin_info() );
		}

		if ( empty( $plugins ) ) {
			return; // We shouldn't be here
		}

		switch ( $details['action'] ) {
			case 'update':
				$state  = array(
					'is_autoupdate' => Jetpack_Constants::is_true( 'JETPACK_PLUGIN_AUTOUPDATE' ),
				);
				$errors = $this->get_errors( $upgrader->skin );
				if ( $errors ) {
					foreach ( $plugins as $slug ) {
						/**
						 * Sync that a plugin update failed
						 *
						 * @since  5.8.0
						 *
						 * @module sync
						 *
						 * @param string $plugin , Plugin slug
						 * @param        string  Error code
						 * @param        string  Error message
						 */
						do_action( 'jetpack_plugin_update_failed', $this->get_plugin_info( $slug ), $errors['code'], $errors['message'], $state );
					}

					return;
				}
				/**
				 * Sync that a plugin update
				 *
				 * @since  5.8.0
				 *
				 * @module sync
				 *
				 * @param array () $plugin, Plugin Data
				 */
				do_action( 'jetpack_plugins_updated', array_map( array( $this, 'get_plugin_info' ), $plugins ), $state );
				break;
			case 'install':
		}

		if ( 'install' === $details['action'] ) {
			/**
			 * Signals to the sync listener that a plugin was installed and a sync action
			 * reflecting the installation and the plugin info should be sent
			 *
			 * @since  5.8.0
			 *
			 * @module sync
			 *
			 * @param array () $plugin, Plugin Data
			 */
			do_action( 'jetpack_plugin_installed', array_map( array( $this, 'get_plugin_info' ), $plugins ) );

			return;
		}
	}

	private function get_plugin_info( $slug ) {
		$plugins = get_plugins(); // Get the most up to date info
		if ( isset( $plugins[ $slug ] ) ) {
			return array_merge( array( 'slug' => $slug ), $plugins[ $slug ] );
		};
		// Try grabbing the info from before the update
		return isset( $this->plugins[ $slug ] ) ? array_merge( array( 'slug' => $slug ), $this->plugins[ $slug ] ) : array( 'slug' => $slug );
	}

	private function get_errors( $skin ) {
		$errors = method_exists( $skin, 'get_errors' ) ? $skin->get_errors() : null;
		if ( is_wp_error( $errors ) ) {
			$error_code = $errors->get_error_code();
			if ( ! empty( $error_code ) ) {
				return array(
					'code'    => $error_code,
					'message' => $errors->get_error_message(),
				);
			}
		}

		if ( isset( $skin->result ) ) {
			$errors = $skin->result;
			if ( is_wp_error( $errors ) ) {
				return array(
					'code'    => $errors->get_error_code(),
					'message' => $errors->get_error_message(),
				);
			}

			if ( false == $skin->result ) {
				return array(
					'code'    => 'unknown',
					'message' => __( 'Unknown Plugin Update Failure', 'jetpack' ),
				);
			}
		}
		return false;
	}

	public function check_plugin_edit() {
		$screen = get_current_screen();
		if ( 'plugin-editor' !== $screen->base ||
			 ! isset( $_POST['newcontent'] ) ||
			 ! isset( $_POST['plugin'] )
		) {
			return;
		}

		$plugin  = $_POST['plugin'];
		$plugins = get_plugins();
		if ( ! isset( $plugins[ $plugin ] ) ) {
			return;
		}

		/**
		 * Helps Sync log that a plugin was edited
		 *
		 * @since 4.9.0
		 *
		 * @param string $plugin, Plugin slug
		 * @param mixed $plugins[ $plugin ], Array of plugin data
		 */
		do_action( 'jetpack_edited_plugin', $plugin, $plugins[ $plugin ] );
	}

	public function plugin_edit_ajax() {
		// this validation is based on wp_edit_theme_plugin_file()
		$args = wp_unslash( $_POST );
		if ( empty( $args['file'] ) ) {
			return;
		}

		$file = $args['file'];
		if ( 0 !== validate_file( $file ) ) {
			return;
		}

		if ( ! isset( $args['newcontent'] ) ) {
			return;
		}

		if ( ! isset( $args['nonce'] ) ) {
			return;
		}

		if ( empty( $args['plugin'] ) ) {
			return;
		}

		$plugin = $args['plugin'];
		if ( ! current_user_can( 'edit_plugins' ) ) {
			return;
		}

		if ( ! wp_verify_nonce( $args['nonce'], 'edit-plugin_' . $file ) ) {
			return;
		}
		$plugins = get_plugins();
		if ( ! array_key_exists( $plugin, $plugins ) ) {
			return;
		}

		if ( 0 !== validate_file( $file, get_plugin_files( $plugin ) ) ) {
			return;
		}

		$real_file = WP_PLUGIN_DIR . '/' . $file;

		if ( ! is_writeable( $real_file ) ) {
			return;
		}

		$file_pointer = fopen( $real_file, 'w+' );
		if ( false === $file_pointer ) {
			return;
		}
		fclose( $file_pointer );
		/**
		 * This action is documented already in this file
		 */
		do_action( 'jetpack_edited_plugin', $plugin, $plugins[ $plugin ] );
	}

	public function delete_plugin( $plugin_path ) {
		$full_plugin_path = WP_PLUGIN_DIR . DIRECTORY_SEPARATOR . $plugin_path;

		// Checking for file existence because some sync plugin module tests simulate plugin installation and deletion without putting file on disk
		if ( file_exists( $full_plugin_path ) ) {
			$all_plugin_data = get_plugin_data( $full_plugin_path );
			$data            = array(
				'name'    => $all_plugin_data['Name'],
				'version' => $all_plugin_data['Version'],
			);
		} else {
			$data = array(
				'name'    => $plugin_path,
				'version' => 'unknown',
			);
		}

		$this->plugin_info[ $plugin_path ] = $data;
	}

	public function deleted_plugin( $plugin_path, $is_deleted ) {
		call_user_func( $this->action_handler, $plugin_path, $is_deleted, $this->plugin_info[ $plugin_path ] );
		unset( $this->plugin_info[ $plugin_path ] );
	}

	public function expand_plugin_data( $args ) {
		$plugin_path = $args[0];
		$plugin_data = array();

		if ( ! function_exists( 'get_plugins' ) ) {
			require_once ABSPATH . 'wp-admin/includes/plugin.php';
		}
		$all_plugins = get_plugins();
		if ( isset( $all_plugins[ $plugin_path ] ) ) {
			$all_plugin_data        = $all_plugins[ $plugin_path ];
			$plugin_data['name']    = $all_plugin_data['Name'];
			$plugin_data['version'] = $all_plugin_data['Version'];
		}

		return array(
			$args[0],
			$args[1],
			$plugin_data,
		);
	}
}


1			<?php
2			namespace Automattic\Jetpack\Sync\Modules;
3
4			use Automattic\Jetpack\Constants as Jetpack_Constants;
5
6			class Plugins extends Module {
7
8			private $action_handler;
9			private $plugin_info = array();
10			private $plugins = array();
11
12			public function name() {
13			return 'plugins';
14			}
15
16			public function init_listeners( $callable ) {
17			$this->action_handler = $callable;
18
19			add_action( 'deleted_plugin', array( $this, 'deleted_plugin' ), 10, 2 );
20			add_action( 'activated_plugin', $callable, 10, 2 );
21			add_action( 'deactivated_plugin', $callable, 10, 2 );
22			add_action( 'delete_plugin', array( $this, 'delete_plugin' ) );
23			add_filter( 'upgrader_pre_install', array( $this, 'populate_plugins' ), 10, 1 );
24			add_action( 'upgrader_process_complete', array( $this, 'on_upgrader_completion' ), 10, 2 );
25			add_action( 'jetpack_plugin_installed', $callable, 10, 1 );
26			add_action( 'jetpack_plugin_update_failed', $callable, 10, 4 );
27			add_action( 'jetpack_plugins_updated', $callable, 10, 2 );
28			add_action( 'admin_action_update', array( $this, 'check_plugin_edit' ) );
29			add_action( 'jetpack_edited_plugin', $callable, 10, 2 );
30			add_action( 'wp_ajax_edit-theme-plugin-file', array( $this, 'plugin_edit_ajax' ), 0 );
31			}
32
33			public function init_before_send() {
34			add_filter( 'jetpack_sync_before_send_activated_plugin', array( $this, 'expand_plugin_data' ) );
35			add_filter( 'jetpack_sync_before_send_deactivated_plugin', array( $this, 'expand_plugin_data' ) );
36			// Note that we don't simply 'expand_plugin_data' on the 'delete_plugin' action here because the plugin file is deleted when that action finishes
37			}
38			public function populate_plugins( $response ) {
39			$this->plugins = get_plugins();
40			return $response;
41			}
42			public function on_upgrader_completion( $upgrader, $details ) {
43			if ( ! isset( $details['type'] ) ) {
44			return;
45			}
46			if ( 'plugin' != $details['type'] ) {
47			return;
48			}
49
50			if ( ! isset( $details['action'] ) ) {
51			return;
52			}
53
54			$plugins = ( isset( $details['plugins'] ) ? $details['plugins'] : null );
55			if ( empty( $plugins ) ) {
56			$plugins = ( isset( $details['plugin'] ) ? array( $details['plugin'] ) : null );
57			}
58
59			// for plugin installer
60			if ( empty( $plugins ) && method_exists( $upgrader, 'plugin_info' ) ) {
61			$plugins = array( $upgrader->plugin_info() );
62			}
63
64			if ( empty( $plugins ) ) {
65			return; // We shouldn't be here
66			}
67
68			switch ( $details['action'] ) {
69			case 'update':
70			$state = array(
71			'is_autoupdate' => Jetpack_Constants::is_true( 'JETPACK_PLUGIN_AUTOUPDATE' ),
72			);
73			$errors = $this->get_errors( $upgrader->skin );
74			if ( $errors ) {
75			foreach ( $plugins as $slug ) {
76			/**
77			* Sync that a plugin update failed
78			*
79			* @since 5.8.0
80			*
81			* @module sync
82			*
83			* @param string $plugin , Plugin slug
84			* @param string Error code
85			* @param string Error message
86			*/
87			do_action( 'jetpack_plugin_update_failed', $this->get_plugin_info( $slug ), $errors['code'], $errors['message'], $state );
88			}
89
90			return;
91			}
92			/**
93			* Sync that a plugin update
94			*
95			* @since 5.8.0
96			*
97			* @module sync
98			*
99			* @param array () $plugin, Plugin Data
100			*/
101			do_action( 'jetpack_plugins_updated', array_map( array( $this, 'get_plugin_info' ), $plugins ), $state );
102			break;
103			case 'install':
104			}
105
106			if ( 'install' === $details['action'] ) {
107			/**
108			* Signals to the sync listener that a plugin was installed and a sync action
109			* reflecting the installation and the plugin info should be sent
110			*
111			* @since 5.8.0
112			*
113			* @module sync
114			*
115			* @param array () $plugin, Plugin Data
116			*/
117			do_action( 'jetpack_plugin_installed', array_map( array( $this, 'get_plugin_info' ), $plugins ) );
118
119			return;
120			}
121			}
122
123			private function get_plugin_info( $slug ) {
124			$plugins = get_plugins(); // Get the most up to date info
125			if ( isset( $plugins[ $slug ] ) ) {
126			return array_merge( array( 'slug' => $slug ), $plugins[ $slug ] );
127			};
128			// Try grabbing the info from before the update
129			return isset( $this->plugins[ $slug ] ) ? array_merge( array( 'slug' => $slug ), $this->plugins[ $slug ] ) : array( 'slug' => $slug );
130			}
131
132			private function get_errors( $skin ) {
133			$errors = method_exists( $skin, 'get_errors' ) ? $skin->get_errors() : null;
134			if ( is_wp_error( $errors ) ) {
135			$error_code = $errors->get_error_code();
136			if ( ! empty( $error_code ) ) {
137			return array(
138			'code' => $error_code,
139			'message' => $errors->get_error_message(),
140			);
141			}
142			}
143
144			if ( isset( $skin->result ) ) {
145			$errors = $skin->result;
146			if ( is_wp_error( $errors ) ) {
147			return array(
148			'code' => $errors->get_error_code(),
149			'message' => $errors->get_error_message(),
150			);
151			}
152
153			if ( false == $skin->result ) {
154			return array(
155			'code' => 'unknown',
156			'message' => __( 'Unknown Plugin Update Failure', 'jetpack' ),
157			);
158			}
159			}
160			return false;
161			}
162
163			public function check_plugin_edit() {
164			$screen = get_current_screen();
165			if ( 'plugin-editor' !== $screen->base \|\|
166			! isset( $_POST['newcontent'] ) \|\|
167			! isset( $_POST['plugin'] )
168			) {
169			return;
170			}
171
172			$plugin = $_POST['plugin'];
173			$plugins = get_plugins();
174			if ( ! isset( $plugins[ $plugin ] ) ) {
175			return;
176			}
177
178			/**
179			* Helps Sync log that a plugin was edited
180			*
181			* @since 4.9.0
182			*
183			* @param string $plugin, Plugin slug
184			* @param mixed $plugins[ $plugin ], Array of plugin data
185			*/
186			do_action( 'jetpack_edited_plugin', $plugin, $plugins[ $plugin ] );
187			}
188
189			public function plugin_edit_ajax() {
190			// this validation is based on wp_edit_theme_plugin_file()
191			$args = wp_unslash( $_POST );
192			if ( empty( $args['file'] ) ) {
193			return;
194			}
195
196			$file = $args['file'];
197			if ( 0 !== validate_file( $file ) ) {
198			return;
199			}
200
201			if ( ! isset( $args['newcontent'] ) ) {
202			return;
203			}
204
205			if ( ! isset( $args['nonce'] ) ) {
206			return;
207			}
208
209			if ( empty( $args['plugin'] ) ) {
210			return;
211			}
212
213			$plugin = $args['plugin'];
214			if ( ! current_user_can( 'edit_plugins' ) ) {
215			return;
216			}
217
218			if ( ! wp_verify_nonce( $args['nonce'], 'edit-plugin_' . $file ) ) {
219			return;
220			}
221			$plugins = get_plugins();
222			if ( ! array_key_exists( $plugin, $plugins ) ) {
223			return;
224			}
225
226			if ( 0 !== validate_file( $file, get_plugin_files( $plugin ) ) ) {
227			return;
228			}
229
230			$real_file = WP_PLUGIN_DIR . '/' . $file;
231
232			if ( ! is_writeable( $real_file ) ) {
233			return;
234			}
235
236			$file_pointer = fopen( $real_file, 'w+' );
237			if ( false === $file_pointer ) {
238			return;
239			}
240			fclose( $file_pointer );
241			/**
242			* This action is documented already in this file
243			*/
244			do_action( 'jetpack_edited_plugin', $plugin, $plugins[ $plugin ] );
245			}
246
247			public function delete_plugin( $plugin_path ) {
248			$full_plugin_path = WP_PLUGIN_DIR . DIRECTORY_SEPARATOR . $plugin_path;
249
250			// Checking for file existence because some sync plugin module tests simulate plugin installation and deletion without putting file on disk
251			if ( file_exists( $full_plugin_path ) ) {
252			$all_plugin_data = get_plugin_data( $full_plugin_path );
253			$data = array(
254			'name' => $all_plugin_data['Name'],
255			'version' => $all_plugin_data['Version'],
256			);
257			} else {
258			$data = array(
259			'name' => $plugin_path,
260			'version' => 'unknown',
261			);
262			}
263
264			$this->plugin_info[ $plugin_path ] = $data;
265			}
266
267			public function deleted_plugin( $plugin_path, $is_deleted ) {
268			call_user_func( $this->action_handler, $plugin_path, $is_deleted, $this->plugin_info[ $plugin_path ] );
269			unset( $this->plugin_info[ $plugin_path ] );
270			}
271
272			public function expand_plugin_data( $args ) {
273			$plugin_path = $args[0];
274			$plugin_data = array();
275
276			if ( ! function_exists( 'get_plugins' ) ) {
277			require_once ABSPATH . 'wp-admin/includes/plugin.php';
278			}
279			$all_plugins = get_plugins();
280			if ( isset( $all_plugins[ $plugin_path ] ) ) {
281			$all_plugin_data = $all_plugins[ $plugin_path ];
282			$plugin_data['name'] = $all_plugin_data['Name'];
283			$plugin_data['version'] = $all_plugin_data['Version'];
284			}
285
286			return array(
287			$args[0],
288			$args[1],
289			$plugin_data,
290			);
291			}
292			}
293

Automattic / jetpack

Push — renovate/copy-webpack-plugin-5... ( 1645c2...f892fa )

Plugins::get_plugin_info() A

Complexity

Size

Duplication

Importance

Duplication Side-by-Side

Filter issues like