unfulvio / wp-php-console

includes/class-wp-php-console.php

Spacing +68 added lines, -68 removed lines

@@ -10,7 +10,7 @@ 
 
 use PhpConsole;
 
-defined( 'ABSPATH' ) or exit;
+defined('ABSPATH') or exit;
 
 /**
  * WP PHP Console main class.
@@ -64,43 +64,43 @@ 
 	public function __construct() {
 
 		// Translations.
-		add_action( 'plugins_loaded', array( $this, 'set_locale' ) );
+		add_action('plugins_loaded', array($this, 'set_locale'));
 
 		// Set options.
 		$this->options = $this->get_options();
 
 		// Load admin.
-		if ( ! defined( 'DOING_AJAX' )  && is_admin() ) {
+		if ( ! defined('DOING_AJAX') && is_admin()) {
 
 			// Add a settings link to the plugins admin screen.
-			$plugin_name = str_replace( 'includes/class-', '', plugin_basename( __FILE__ ) );
-			add_filter( "plugin_action_links_{$plugin_name}", function( $actions ) {
-				return array_merge( array(
-					'<a href="' . esc_url( admin_url( 'options-general.php?page=wp-php-console' ) ) . '">' . __( 'Settings', 'wp-php-console' ) . '</a>',
-				), $actions );
+			$plugin_name = str_replace('includes/class-', '', plugin_basename(__FILE__));
+			add_filter("plugin_action_links_{$plugin_name}", function($actions) {
+				return array_merge(array(
+					'<a href="'.esc_url(admin_url('options-general.php?page=wp-php-console')).'">'.__('Settings', 'wp-php-console').'</a>',
+				), $actions);
 			} );
 
-			require_once __DIR__ . '/class-wp-php-console-settings.php';
-			new Settings( $this->options );
+			require_once __DIR__.'/class-wp-php-console-settings.php';
+			new Settings($this->options);
 		}
 
 		// Bail out if PHP Console can't be found.
-		if ( ! class_exists( 'PhpConsole\Connector' ) ) {
+		if ( ! class_exists('PhpConsole\Connector')) {
 			return;
 		}
 
 		// Connect to PHP Console.
-		add_action( 'init', function() {
+		add_action('init', function() {
 
 			$this->connect();
 
 			// Apply PHP Console options.
 			$this->apply_options();
 
-		}, -100 );
+		}, -100);
 
 		// Delay further PHP Console initialisation to have more context during Remote PHP execution.
-		add_action( 'wp_loaded', array( $this, 'init' ), -100 );
+		add_action('wp_loaded', array($this, 'init'), -100);
 
 	}
 
@@ -115,7 +115,7 @@ 
 		load_plugin_textdomain(
 			'wp-php-console',
 			false,
-			dirname( dirname( plugin_basename( __FILE__ ) ) ) . '/languages/'
+			dirname(dirname(plugin_basename(__FILE__))).'/languages/'
 		);
 
 	}
@@ -133,15 +133,15 @@ 
 		// But there is some problem with frameworks like WordPress that override PHP session handler.
 		// PHP Console has alternative storage drivers for this - we will write to a temporary file:
 
-		$phpcdir  = __DIR__ . '/tmp';
-		$make_dir = wp_mkdir_p( $phpcdir );
+		$phpcdir  = __DIR__.'/tmp';
+		$make_dir = wp_mkdir_p($phpcdir);
 
-		if ( true === $make_dir ) {
+		if (true === $make_dir) {
 
 			try {
-				$storage = new PhpConsole\Storage\File( $phpcdir . '/' . md5( __FILE__ ) . '_pc.data' );
-				PhpConsole\Connector::setPostponeStorage( $storage );
-			} catch( \Exception $e ) {
+				$storage = new PhpConsole\Storage\File($phpcdir.'/'.md5(__FILE__).'_pc.data');
+				PhpConsole\Connector::setPostponeStorage($storage);
+			} catch (\Exception $e) {
 				// PHP Console will complain about this: "Path <...> is under DOCUMENT_ROOT. It's insecure!"
 				// but there's nothing we can do at the moment as there doesn't seem to be another solution in WP
 				// nevertheless PHP Console tool is not meant to be used in production so this shouldn't be a concern
@@ -152,7 +152,7 @@ 
 
 		// Perform PHP Console initialisation required asap
 		// for other code to be able to output to the JavaScript console.
-		if ( ! $this->connector instanceof PhpConsole\Connector ) {
+		if ( ! $this->connector instanceof PhpConsole\Connector) {
 			$this->connector = PhpConsole\Connector::getInstance();
 		}
 
@@ -167,16 +167,16 @@ 
 	 */
 	protected function get_options() {
 
-		$options = get_option( 'wp_php_console', array() );
+		$options = get_option('wp_php_console', array());
 
-		return wp_parse_args( $options, array(
+		return wp_parse_args($options, array(
 			'ip'       => '',
 			'password' => '',
 			'register' => false,
 			'short'    => false,
 			'ssl'      => false,
 			'stack'    => false,
-		) );
+		));
 	}
 
 
@@ -188,31 +188,31 @@ 
 	private function apply_options() {
 
 		// Bail out if not connected yet to PHP Console.
-		if ( ! $this->connector instanceof PhpConsole\Connector ) {
+		if ( ! $this->connector instanceof PhpConsole\Connector) {
 			return;
 		}
 
 		// Apply 'register' option to PHP Console...
-		if ( true === $this->options['register'] && ! class_exists( 'PC', false ) ) {
+		if (true === $this->options['register'] && ! class_exists('PC', false)) {
 			// ...only if PC not registered yet.
 			try {
 				PhpConsole\Helper::register();
-			} catch( \Exception $e ) {
-				$this->print_notice_exception( $e );
+			} catch (\Exception $e) {
+				$this->print_notice_exception($e);
 			}
 		}
 
 		// Apply 'stack' option to PHP Console.
-		if ( true === $this->options['stack'] ) {
+		if (true === $this->options['stack']) {
 			$this->connector->getDebugDispatcher()->detectTraceAndSource = true;
 		}
 
 		// Apply 'short' option to PHP Console.
-		if ( true === $this->options['short'] ) {
+		if (true === $this->options['short']) {
 			try {
-				$this->connector->setSourcesBasePath( $_SERVER['DOCUMENT_ROOT'] );
-			} catch ( \Exception $e ) {
-				$this->print_notice_exception( $e );
+				$this->connector->setSourcesBasePath($_SERVER['DOCUMENT_ROOT']);
+			} catch (\Exception $e) {
+				$this->print_notice_exception($e);
 			}
 		}
 
@@ -229,80 +229,80 @@ 
 		// Get PHP Console extension password.
 		$password = $this->options['password'];
 
-		if ( ! $password ) {
+		if ( ! $password) {
 			// Display admin notice and abort if no password has been set.
-			add_action( 'admin_notices', array( $this, 'password_notice' ) );
+			add_action('admin_notices', array($this, 'password_notice'));
 			return;
 		}
 
 		// Selectively remove slashes added by WordPress as expected by PhpConsole.
-		if ( array_key_exists( PhpConsole\Connector::POST_VAR_NAME, $_POST ) ) {
-			$_POST[ PhpConsole\Connector::POST_VAR_NAME ] = stripslashes_deep( $_POST[ PhpConsole\Connector::POST_VAR_NAME ] );
+		if (array_key_exists(PhpConsole\Connector::POST_VAR_NAME, $_POST)) {
+			$_POST[PhpConsole\Connector::POST_VAR_NAME] = stripslashes_deep($_POST[PhpConsole\Connector::POST_VAR_NAME]);
 		}
 
 		// Get PHP Console instance if wasn't set yet.
-		if ( ! $this->connector instanceof PhpConsole\Connector ) {
+		if ( ! $this->connector instanceof PhpConsole\Connector) {
 			$this->connector = PhpConsole\Connector::getInstance();
 		}
 
 		// Set PHP Console password.
 		try {
-			$this->connector->setPassword( $password );
-		} catch ( \Exception $e ) {
-			$this->print_notice_exception( $e );
+			$this->connector->setPassword($password);
+		} catch (\Exception $e) {
+			$this->print_notice_exception($e);
 		}
 
 		// Get PHP Console handler instance.
 		$handler = PhpConsole\Handler::getInstance();
 
-		if ( true !== PhpConsole\Handler::getInstance()->isStarted() ) {
+		if (true !== PhpConsole\Handler::getInstance()->isStarted()) {
 			try {
 				$handler->start();
-			} catch( \Exception $e ) {
-				$this->print_notice_exception( $e );
+			} catch (\Exception $e) {
+				$this->print_notice_exception($e);
 			}
 		}
 
 		// Enable SSL-only mode.
-		if ( true === $this->options['ssl'] ) {
+		if (true === $this->options['ssl']) {
 			$this->connector->enableSslOnlyMode();
 		}
 
 		// Restrict IP addresses.
-		$allowedIpMasks = ! empty( $this->options['ip'] ) ? explode( ',', $this->options['ip'] ) : '';
+		$allowedIpMasks = ! empty($this->options['ip']) ? explode(',', $this->options['ip']) : '';
 
-		if ( is_array( $allowedIpMasks ) && count( $allowedIpMasks ) > 0 ) {
-			$this->connector->setAllowedIpMasks( $allowedIpMasks );
+		if (is_array($allowedIpMasks) && count($allowedIpMasks) > 0) {
+			$this->connector->setAllowedIpMasks($allowedIpMasks);
 		}
 
 		$evalProvider = $this->connector->getEvalDispatcher()->getEvalProvider();
 
 		try {
-			$evalProvider->addSharedVar( 'uri', $_SERVER['REQUEST_URI'] );
-		} catch ( \Exception $e ) {
-			$this->print_notice_exception( $e );
+			$evalProvider->addSharedVar('uri', $_SERVER['REQUEST_URI']);
+		} catch (\Exception $e) {
+			$this->print_notice_exception($e);
 		}
 
 		try {
-			$evalProvider->addSharedVarReference( 'post', $_POST );
-		} catch ( \Exception $e ) {
-			$this->print_notice_exception( $e );
+			$evalProvider->addSharedVarReference('post', $_POST);
+		} catch (\Exception $e) {
+			$this->print_notice_exception($e);
 		}
 
-		$openBaseDirs = array( ABSPATH, get_template_directory() );
+		$openBaseDirs = array(ABSPATH, get_template_directory());
 
 		try {
-			$evalProvider->addSharedVarReference( 'dirs', $openBaseDirs );
-		} catch ( \Exception $e ) {
-			$this->print_notice_exception( $e );
+			$evalProvider->addSharedVarReference('dirs', $openBaseDirs);
+		} catch (\Exception $e) {
+			$this->print_notice_exception($e);
 		}
 
-		$evalProvider->setOpenBaseDirs( $openBaseDirs );
+		$evalProvider->setOpenBaseDirs($openBaseDirs);
 
 		try {
 			$this->connector->startEvalRequestsListener();
-		} catch ( \Exception $e ) {
-			$this->print_notice_exception( $e );
+		} catch (\Exception $e) {
+			$this->print_notice_exception($e);
 		}
 
 	}
@@ -314,13 +314,13 @@ 
 	 * @since 1.4.0
 	 * @param \Exception $e Exception object
 	 */
-	public function print_notice_exception( \Exception $e ) {
+	public function print_notice_exception(\Exception $e) {
 
-		add_action( 'admin_notices', function() use ( $e ) {
+		add_action('admin_notices', function() use ($e) {
 
 			?>
 			<div class="error">
-				<p><?php printf( '%1$s: %2$s', self::NAME, $e->getMessage() ); ?></p>
+				<p><?php printf('%1$s: %2$s', self::NAME, $e->getMessage()); ?></p>
 			</div>
 			<?php
 
@@ -341,9 +341,9 @@ 
 		<div class="update-nag">
 			<p><?php
 			/* translators: Placeholders: %1$s - WP Php Console name, %2$s - opening HTML <a> link tag; %3$s closing HTML </a> link tag */
-			printf( __( '%1$s: Please remember to %2$sset a password%3$s if you want to enable the terminal.', 'wp-php-console' ),
-				'<strong>' . self::NAME . '</strong>',
-				'<a href="' . esc_url( admin_url( 'options-general.php?page=wp-php-console' ) ) .'">',
+			printf(__('%1$s: Please remember to %2$sset a password%3$s if you want to enable the terminal.', 'wp-php-console'),
+				'<strong>'.self::NAME.'</strong>',
+				'<a href="'.esc_url(admin_url('options-general.php?page=wp-php-console')).'">',
 				'</a>'
 			); ?>
 			</p>