X-Git-Url: https://scripts.mit.edu/gitweb/autoinstalls/wordpress.git/blobdiff_plain/baca9ce86a38dc54c4574890ee2d352fd81f78b2..febc815b2c9d85be5717da9e8d164bd2daa97e31:/wp-admin/update.php?ds=sidebyside

diff --git a/wp-admin/update.php b/wp-admin/update.php
index caed6e79..0ae248c8 100644
--- a/wp-admin/update.php
+++ b/wp-admin/update.php
@@ -10,9 +10,9 @@ if ( ! defined( 'IFRAME_REQUEST' ) && isset( $_GET['action'] ) && in_array( $_GE
 	define( 'IFRAME_REQUEST', true );
 
 /** WordPress Administration Bootstrap */
-require_once('./admin.php');
+require_once( dirname( __FILE__ ) . '/admin.php' );
 
-include_once ABSPATH . 'wp-admin/includes/class-wp-upgrader.php';
+include_once( ABSPATH . 'wp-admin/includes/class-wp-upgrader.php' );
 
 if ( isset($_GET['action']) ) {
 	$plugin = isset($_REQUEST['plugin']) ? trim($_REQUEST['plugin']) : '';
@@ -21,7 +21,7 @@ if ( isset($_GET['action']) ) {
 
 	if ( 'update-selected' == $action ) {
 		if ( ! current_user_can( 'update_plugins' ) )
-			wp_die( __( 'You do not have sufficient permissions to update plugins for this site.' ) );
+			wp_die( __( 'Sorry, you are not allowed to update plugins for this site.' ) );
 
 		check_admin_referer( 'bulk-update-plugins' );
 
@@ -37,7 +37,7 @@ if ( isset($_GET['action']) ) {
 		$url = 'update.php?action=update-selected&plugins=' . urlencode(implode(',', $plugins));
 		$nonce = 'bulk-update-plugins';
 
-		wp_enqueue_script('jquery');
+		wp_enqueue_script( 'updates' );
 		iframe_header();
 
 		$upgrader = new Plugin_Upgrader( new Bulk_Plugin_Upgrader_Skin( compact( 'nonce', 'url' ) ) );
@@ -47,13 +47,15 @@ if ( isset($_GET['action']) ) {
 
 	} elseif ( 'upgrade-plugin' == $action ) {
 		if ( ! current_user_can('update_plugins') )
-			wp_die(__('You do not have sufficient permissions to update plugins for this site.'));
+			wp_die(__('Sorry, you are not allowed to update plugins for this site.'));
 
 		check_admin_referer('upgrade-plugin_' . $plugin);
 
 		$title = __('Update Plugin');
 		$parent_file = 'plugins.php';
 		$submenu_file = 'plugins.php';
+
+		wp_enqueue_script( 'updates' );
 		require_once(ABSPATH . 'wp-admin/admin-header.php');
 
 		$nonce = 'upgrade-plugin_' . $plugin;
@@ -66,7 +68,7 @@ if ( isset($_GET['action']) ) {
 
 	} elseif ('activate-plugin' == $action ) {
 		if ( ! current_user_can('update_plugins') )
-			wp_die(__('You do not have sufficient permissions to update plugins for this site.'));
+			wp_die(__('Sorry, you are not allowed to update plugins for this site.'));
 
 		check_admin_referer('activate-plugin_' . $plugin);
 		if ( ! isset($_GET['failure']) && ! isset($_GET['success']) ) {
@@ -84,21 +86,39 @@ if ( isset($_GET['action']) ) {
 
 			error_reporting( E_CORE_ERROR | E_CORE_WARNING | E_COMPILE_ERROR | E_ERROR | E_WARNING | E_PARSE | E_USER_ERROR | E_USER_WARNING | E_RECOVERABLE_ERROR );
 			@ini_set('display_errors', true); //Ensure that Fatal errors are displayed.
-			include(WP_PLUGIN_DIR . '/' . $plugin);
+			wp_register_plugin_realpath( WP_PLUGIN_DIR . '/' . $plugin );
+			include( WP_PLUGIN_DIR . '/' . $plugin );
 		}
 		iframe_footer();
 	} elseif ( 'install-plugin' == $action ) {
 
 		if ( ! current_user_can('install_plugins') )
-			wp_die( __( 'You do not have sufficient permissions to install plugins on this site.' ) );
-
-		include_once ABSPATH . 'wp-admin/includes/plugin-install.php'; //for plugins_api..
-
-		check_admin_referer('install-plugin_' . $plugin);
-		$api = plugins_api('plugin_information', array('slug' => $plugin, 'fields' => array('sections' => false) ) ); //Save on a bit of bandwidth.
-
-		if ( is_wp_error($api) )
-	 		wp_die($api);
+			wp_die( __( 'Sorry, you are not allowed to install plugins on this site.' ) );
+
+		include_once( ABSPATH . 'wp-admin/includes/plugin-install.php' ); //for plugins_api..
+
+		check_admin_referer( 'install-plugin_' . $plugin );
+		$api = plugins_api( 'plugin_information', array(
+			'slug' => $plugin,
+			'fields' => array(
+				'short_description' => false,
+				'sections' => false,
+				'requires' => false,
+				'rating' => false,
+				'ratings' => false,
+				'downloaded' => false,
+				'last_updated' => false,
+				'added' => false,
+				'tags' => false,
+				'compatibility' => false,
+				'homepage' => false,
+				'donate_link' => false,
+			),
+		) );
+
+		if ( is_wp_error( $api ) ) {
+	 		wp_die( $api );
+		}
 
 		$title = __('Plugin Install');
 		$parent_file = 'plugins.php';
@@ -120,8 +140,9 @@ if ( isset($_GET['action']) ) {
 
 	} elseif ( 'upload-plugin' == $action ) {
 
-		if ( ! current_user_can('install_plugins') )
-			wp_die( __( 'You do not have sufficient permissions to install plugins on this site.' ) );
+		if ( ! current_user_can( 'upload_plugins' ) ) {
+			wp_die( __( 'Sorry, you are not allowed to install plugins on this site.' ) );
+		}
 
 		check_admin_referer('plugin-upload');
 
@@ -148,11 +169,12 @@ if ( isset($_GET['action']) ) {
 	} elseif ( 'upgrade-theme' == $action ) {
 
 		if ( ! current_user_can('update_themes') )
-			wp_die(__('You do not have sufficient permissions to update themes for this site.'));
+			wp_die(__('Sorry, you are not allowed to update themes for this site.'));
 
 		check_admin_referer('upgrade-theme_' . $theme);
 
 		wp_enqueue_script( 'customize-loader' );
+		wp_enqueue_script( 'updates' );
 
 		$title = __('Update Theme');
 		$parent_file = 'themes.php';
@@ -168,7 +190,7 @@ if ( isset($_GET['action']) ) {
 		include(ABSPATH . 'wp-admin/admin-footer.php');
 	} elseif ( 'update-selected-themes' == $action ) {
 		if ( ! current_user_can( 'update_themes' ) )
-			wp_die( __( 'You do not have sufficient permissions to update themes for this site.' ) );
+			wp_die( __( 'Sorry, you are not allowed to update themes for this site.' ) );
 
 		check_admin_referer( 'bulk-update-themes' );
 
@@ -184,7 +206,7 @@ if ( isset($_GET['action']) ) {
 		$url = 'update.php?action=update-selected-themes&themes=' . urlencode(implode(',', $themes));
 		$nonce = 'bulk-update-themes';
 
-		wp_enqueue_script('jquery');
+		wp_enqueue_script( 'updates' );
 		iframe_header();
 
 		$upgrader = new Theme_Upgrader( new Bulk_Theme_Upgrader_Skin( compact( 'nonce', 'url' ) ) );
@@ -194,11 +216,11 @@ if ( isset($_GET['action']) ) {
 	} elseif ( 'install-theme' == $action ) {
 
 		if ( ! current_user_can('install_themes') )
-			wp_die( __( 'You do not have sufficient permissions to install themes on this site.' ) );
+			wp_die( __( 'Sorry, you are not allowed to install themes on this site.' ) );
 
-		include_once ABSPATH . 'wp-admin/includes/theme-install.php'; //for themes_api..
+		include_once( ABSPATH . 'wp-admin/includes/class-wp-upgrader.php' ); //for themes_api..
 
-		check_admin_referer('install-theme_' . $theme);
+		check_admin_referer( 'install-theme_' . $theme );
 		$api = themes_api('theme_information', array('slug' => $theme, 'fields' => array('sections' => false, 'tags' => false) ) ); //Save on a bit of bandwidth.
 
 		if ( is_wp_error($api) )
@@ -223,8 +245,9 @@ if ( isset($_GET['action']) ) {
 
 	} elseif ( 'upload-theme' == $action ) {
 
-		if ( ! current_user_can('install_themes') )
-			wp_die( __( 'You do not have sufficient permissions to install themes on this site.' ) );
+		if ( ! current_user_can( 'upload_themes' ) ) {
+			wp_die( __( 'Sorry, you are not allowed to install themes on this site.' ) );
+		}
 
 		check_admin_referer('theme-upload');
 
@@ -252,6 +275,15 @@ if ( isset($_GET['action']) ) {
 		include(ABSPATH . 'wp-admin/admin-footer.php');
 
 	} else {
-		do_action('update-custom_' . $action);
+		/**
+		 * Fires when a custom plugin or theme update request is received.
+		 *
+		 * The dynamic portion of the hook name, `$action`, refers to the action
+		 * provided in the request for wp-admin/update.php. Can be used to
+		 * provide custom update functionality for themes and plugins.
+		 *
+		 * @since 2.8.0
+		 */
+		do_action( "update-custom_{$action}" );
 	}
 }