File: /home/zulfiqar/public_html/wp-content/plugins/stream/connectors/class-connector-installer.php
<?php
/**
* Connector for installer
*
* @package WP_Stream
*/
namespace WP_Stream;
/**
* Class - Connector_Installer
*/
class Connector_Installer extends Connector {
/**
* Connector slug
*
* @var string
*/
public $name = 'installer';
/**
* Actions registered for this connector
*
* @var array
*/
public $actions = array(
'upgrader_process_complete', // plugins::installed | themes::installed.
'activate_plugin', // plugins::activated.
'deactivate_plugin', // plugins::deactivated.
'switch_theme', // themes::activated.
'delete_site_transient_update_themes', // themes::deleted.
'pre_option_uninstall_plugins', // plugins::deleted.
'pre_set_site_transient_update_plugins',
'_core_updated_successfully',
);
/**
* Register connector in the WP Frontend
*
* @var bool
*/
public $register_frontend = false;
/**
* Return translated connector label
*
* @return string Translated connector label
*/
public function get_label() {
return esc_html__( 'Installer', 'stream' );
}
/**
* Return translated action labels
*
* @return array Action label translations
*/
public function get_action_labels() {
return array(
'installed' => esc_html__( 'Installed', 'stream' ),
'activated' => esc_html__( 'Activated', 'stream' ),
'deactivated' => esc_html__( 'Deactivated', 'stream' ),
'deleted' => esc_html__( 'Deleted', 'stream' ),
'updated' => esc_html__( 'Updated', 'stream' ),
);
}
/**
* Return translated context labels
*
* @return array Context label translations
*/
public function get_context_labels() {
return array(
'plugins' => esc_html__( 'Plugins', 'stream' ),
'themes' => esc_html__( 'Themes', 'stream' ),
'wordpress' => esc_html__( 'WordPress', 'stream' ),
);
}
/**
* Add action links to Stream drop row in admin list screen
*
* @filter wp_stream_action_links_{connector}
*
* @param array $links Previous links registered.
* @param object $record Stream record.
*
* @return array Action links
*/
public function action_links( $links, $record ) {
if ( 'WordPress' === $record->context && 'updated' === $record->action ) {
global $wp_version;
$version = $record->get_meta( 'new_version', true );
if ( $version === $wp_version ) {
$links[ esc_html__( 'About', 'stream' ) ] = admin_url( 'about.php?updated' );
}
$links[ esc_html__( 'View Release Notes', 'stream' ) ] = esc_url( sprintf( 'http://codex.wordpress.org/Version_%s', $version ) );
}
return $links;
}
/**
* Wrapper method for calling get_plugins()
*
* @return array
*/
public function get_plugins() {
if ( ! function_exists( 'get_plugins' ) ) {
require_once ABSPATH . 'wp-admin/includes/plugin.php';
}
return get_plugins();
}
/**
* Log plugin installations
*
* @action upgrader_process_complete
*
* @param \WP_Upgrader $upgrader Upgrader object.
* @param array $extra Extra plugin data.
*
* @return bool
*/
public function callback_upgrader_process_complete( $upgrader, $extra ) {
$logs = array();
$success = ! is_wp_error( $upgrader->skin->result );
$error = null;
if ( ! $success ) {
$errors = $upgrader->skin->result->errors;
list( $error ) = reset( $errors );
}
// This would have failed down the road anyway.
if ( ! isset( $extra['type'] ) ) {
return false;
}
$type = $extra['type'];
$action = $extra['action'];
if ( ! in_array( $type, array( 'plugin', 'theme' ), true ) ) {
return false;
}
if ( 'install' === $action ) {
if ( 'plugin' === $type ) {
$path = $upgrader->plugin_info();
if ( ! $path ) {
return false;
}
$data = get_plugin_data( $upgrader->skin->result['local_destination'] . '/' . $path );
$slug = $upgrader->result['destination_name'];
$name = $data['Name'];
$version = $data['Version'];
} else { // theme.
$slug = $upgrader->theme_info();
if ( ! $slug ) {
return false;
}
wp_clean_themes_cache();
$theme = wp_get_theme( $slug );
$name = $theme->name;
$version = $theme->version;
}
$action = 'installed';
/* translators: %1$s: a plugin/theme type, %2$s: a plugin/theme name, %3$s: a plugin/theme version (e.g. "plugin", "Stream", "4.2") */
$message = _x(
'Installed %1$s: %2$s %3$s',
'Plugin/theme installation. 1: Type (plugin/theme), 2: Plugin/theme name, 3: Plugin/theme version',
'stream'
);
$logs[] = compact( 'slug', 'name', 'version', 'message', 'action' );
} elseif ( 'update' === $action ) {
$action = 'updated';
/* translators: %1$s: a plugin/theme type, %2$s: a plugin/theme name, %3$s: a plugin/theme version (e.g. "plugin", "Stream", "4.2") */
$message = _x(
'Updated %1$s: %2$s %3$s',
'Plugin/theme update. 1: Type (plugin/theme), 2: Plugin/theme name, 3: Plugin/theme version',
'stream'
);
if ( 'plugin' === $type ) {
if ( isset( $extra['bulk'] ) && true === $extra['bulk'] ) {
$slugs = $extra['plugins'];
} else {
$slugs = array( $upgrader->skin->plugin );
}
$_plugins = $this->get_plugins();
foreach ( $slugs as $slug ) {
$plugin_data = get_plugin_data( WP_PLUGIN_DIR . '/' . $slug );
$name = $plugin_data['Name'];
$version = $plugin_data['Version'];
$old_version = $_plugins[ $slug ]['Version'];
$logs[] = compact( 'slug', 'name', 'old_version', 'version', 'message', 'action' );
}
} else { // theme.
if ( isset( $extra['bulk'] ) && true === $extra['bulk'] ) {
$slugs = $extra['themes'];
} else {
$slugs = array( $upgrader->skin->theme );
}
foreach ( $slugs as $slug ) {
$theme = wp_get_theme( $slug );
$stylesheet = $theme['Stylesheet Dir'] . '/style.css';
$theme_data = get_file_data(
$stylesheet,
array(
'Version' => 'Version',
)
);
$name = $theme['Name'];
$old_version = $theme['Version'];
$version = $theme_data['Version'];
$logs[] = compact( 'slug', 'name', 'old_version', 'version', 'message', 'action' );
}
}
} else {
return false;
}
$context = $type . 's';
foreach ( $logs as $log ) {
$name = isset( $log['name'] ) ? $log['name'] : null;
$version = isset( $log['version'] ) ? $log['version'] : null;
$slug = isset( $log['slug'] ) ? $log['slug'] : null;
$old_version = isset( $log['old_version'] ) ? $log['old_version'] : null;
$message = isset( $log['message'] ) ? $log['message'] : null;
$action = isset( $log['action'] ) ? $log['action'] : null;
$this->log(
$message,
compact( 'type', 'name', 'version', 'slug', 'success', 'error', 'old_version' ),
null,
$context,
$action
);
}
return true;
}
/**
* Logs plugin activations
*
* @action activate_plugin
*
* @param string $slug Plugin slug name.
* @param bool $network_wide Activated across the multi-site?.
*/
public function callback_activate_plugin( $slug, $network_wide ) {
$_plugins = $this->get_plugins();
$name = $_plugins[ $slug ]['Name'];
$network_wide = $network_wide ? esc_html__( 'network wide', 'stream' ) : null;
$this->log(
/* translators: %1$s: a plugin name, %2$s: whether it is on a single site or network wide (e.g. "Stream", "network wide") (a single site results in a blank string) */
_x(
'"%1$s" plugin activated %2$s',
'1: Plugin name, 2: Single site or network wide',
'stream'
),
compact( 'name', 'network_wide' ),
null,
'plugins',
'activated'
);
}
/**
* Logs plugin deactivations
*
* @action deactivate_plugin
*
* @param string $slug Plugin slug name.
* @param bool $network_wide Deactivated across the multi-site?.
*/
public function callback_deactivate_plugin( $slug, $network_wide ) {
$_plugins = $this->get_plugins();
$name = $_plugins[ $slug ]['Name'];
$network_wide = $network_wide ? esc_html__( 'network wide', 'stream' ) : null;
$this->log(
/* translators: %1$s: a plugin name, %2$s: whether it is on a single site or network wide (e.g. "Stream", "network wide") (a single site results in a blank string) */
_x(
'"%1$s" plugin deactivated %2$s',
'1: Plugin name, 2: Single site or network wide',
'stream'
),
compact( 'name', 'network_wide' ),
null,
'plugins',
'deactivated'
);
}
/**
* Logs theme activations.
*
* @param string $name Theme name.
* @param string $theme Unused.
*/
public function callback_switch_theme( $name, $theme ) {
unset( $theme );
$this->log(
/* translators: %s: a theme name (e.g. "Twenty Seventeen") */
__( '"%s" theme activated', 'stream' ),
compact( 'name' ),
null,
'themes',
'activated'
);
}
/**
* Logs theme deletion.
*
* @action delete_site_transient_update_themes
*
* @todo Core needs a delete_theme hook
*/
public function callback_delete_site_transient_update_themes() {
/**
* This is used as a hack to determine a theme was deleted.
*/
$backtrace = debug_backtrace(); // @codingStandardsIgnoreLine
$delete_theme_call = null;
foreach ( $backtrace as $call ) {
if ( isset( $call['function'] ) && 'delete_theme' === $call['function'] ) {
$delete_theme_call = $call;
break;
}
}
if ( empty( $delete_theme_call ) ) {
return;
}
$name = $delete_theme_call['args'][0];
// @todo Can we get the name of the theme? Or has it already been eliminated.
$this->log(
/* translators: Placeholder refers to a theme name (e.g. "Twenty Seventeen") */
__( '"%s" theme deleted', 'stream' ),
compact( 'name' ),
null,
'themes',
'deleted'
);
}
/**
* Logs plugins uninstallations.
*
* @action pre_option_uninstall_plugins
*
* @todo Core needs an uninstall_plugin hook
* @todo This does not work in WP-CLI
*/
public function callback_pre_option_uninstall_plugins() {
if (
'delete-selected' !== wp_stream_filter_input( INPUT_GET, 'action' )
&&
'delete-selected' !== wp_stream_filter_input( INPUT_POST, 'action2' )
) {
return false;
}
// @codingStandardsIgnoreStart
$type = isset( $_POST['action2'] ) ? INPUT_POST : INPUT_GET;
// @codingStandardsIgnoreEnd
$plugins = wp_stream_filter_input( $type, 'checked' );
$_plugins = $this->get_plugins();
$plugins_to_delete = array();
foreach ( (array) $plugins as $plugin ) {
$plugins_to_delete[ $plugin ] = $_plugins[ $plugin ];
}
update_option( 'wp_stream_plugins_to_delete', $plugins_to_delete );
return false;
}
/**
* Logs bulk plugin deletions.
*
* @filter pre_set_site_transient_update_plugins
*
* @param mixed $value Unused.
*
* @return mixed
* @todo Core needs a delete_plugin hook
* @todo This does not work in WP-CLI
*/
public function callback_pre_set_site_transient_update_plugins( $value ) {
$plugins_to_delete = get_option( 'wp_stream_plugins_to_delete' );
if ( ! wp_stream_filter_input( INPUT_POST, 'verify-delete' ) || ! $plugins_to_delete ) {
return $value;
}
foreach ( $plugins_to_delete as $plugin => $data ) {
$name = $data['Name'];
$network_wide = $data['Network'] ? esc_html__( 'network wide', 'stream' ) : '';
$this->log(
/* translators: %s a plugin name (e.g. "Stream") */
__( '"%s" plugin deleted', 'stream' ),
compact( 'name', 'plugin', 'network_wide' ),
null,
'plugins',
'deleted'
);
}
delete_option( 'wp_stream_plugins_to_delete' );
return $value;
}
/**
* Logs WordPress core upgrades
*
* @action _core_updated_successfully
*
* @param string $new_version Version WordPress core has be upgraded to.
* @return void
*/
public function callback__core_updated_successfully( $new_version ) {
global $pagenow, $wp_version;
$old_version = $wp_version;
$auto_updated = ( 'update-core.php' !== $pagenow );
if ( $auto_updated ) {
/* translators: %s: a version number (e.g. "4.2") */
$message = esc_html__( 'WordPress auto-updated to %s', 'stream' );
} else {
/* translators: %s: a version number (e.g. "4.2") */
$message = esc_html__( 'WordPress updated to %s', 'stream' );
}
$this->log(
$message,
compact( 'new_version', 'old_version', 'auto_updated' ),
null,
'WordPress',
'updated'
);
}
}