%PDF-
%PDF-
Mini Shell
Mini Shell
<?php
/**
* Class for managing technical support components
*/
// Don't load directly
if ( ! defined( 'ABSPATH' ) ) {
die( '-1' );
}
if ( ! class_exists( 'Tribe__Support' ) ) {
class Tribe__Support {
public static $support;
public $rewrite_rules_purged = false;
/**
* The wp_options key used to store the optin_key
*
* @since 4.14.5
*
* @var string
*/
public static $option_key = 'tribe_systeminfo_optin';
/**
* @var Tribe__Support__Obfuscator
*/
protected $obfuscator;
/**
* Fields listed here contain HTML and should be escaped before being
* printed.
*
* @var array
*/
protected $must_escape = [
'tribeEventsAfterHTML',
'tribeEventsBeforeHTML',
'dateWithYearFormat',
'dateWithoutYearFormat',
'monthAndYearFormat',
];
/**
* Field prefixes here should be partially obfuscated before being printed.
*
* @var array
*/
protected $must_obfuscate_prefixes = [
'pue_install_key_',
'google_maps_js_api_key',
];
private function __construct() {
/**
* Allows for customizing the list of fields by array key whose values must be HTML-escaped.
*
* @param array $must_escape An array of array keys corresponding to fields whose values must be HTML-escaped.
*/
$this->must_escape = (array) apply_filters( 'tribe_help_must_escape_fields', $this->must_escape );
add_action( 'tribe_help_pre_get_sections', [ $this, 'append_system_info' ], 10 );
add_action( 'delete_option_rewrite_rules', [ $this, 'log_rewrite_rule_purge' ] );
add_action( 'rest_api_init', [ __CLASS__, 'create_sysinfo_endpoint' ] );
add_action( 'wp_ajax_tribe_toggle_sysinfo_optin', [ __CLASS__, 'ajax_sysinfo_optin' ] );
}
/**
* Display help tab info in events settings
*
* @param Tribe__Admin__Help_Page $help The Help Page Instance
*/
public function append_system_info( Tribe__Admin__Help_Page $help ) {
$help->add_section_content( 'system-info', $this->formattedSupportStats(), 10 );
}
/**
* Collect system information for support
*
* @return array of system data for support
*/
public function getSupportStats() {
global $wpdb;
$user = wp_get_current_user();
$plugins = [];
if ( function_exists( 'get_plugin_data' ) ) {
$plugins_raw = wp_get_active_and_valid_plugins();
foreach ( $plugins_raw as $k => $v ) {
$plugin_details = get_plugin_data( $v );
$plugin = $plugin_details['Name'];
if ( ! empty( $plugin_details['Version'] ) ) {
$plugin .= sprintf( ' version %s', $plugin_details['Version'] );
}
if ( ! empty( $plugin_details['Author'] ) ) {
$plugin .= sprintf( ' by %s', $plugin_details['Author'] );
}
if ( ! empty( $plugin_details['AuthorURI'] ) ) {
$plugin .= sprintf( ' (%s)', $plugin_details['AuthorURI'] );
}
$plugins[] = $plugin;
}
}
$network_plugins = [];
if ( is_multisite() && function_exists( 'get_plugin_data' ) ) {
$plugins_raw = wp_get_active_network_plugins();
foreach ( $plugins_raw as $k => $v ) {
$plugin_details = get_plugin_data( $v );
$plugin = $plugin_details['Name'];
if ( ! empty( $plugin_details['Version'] ) ) {
$plugin .= sprintf( ' version %s', $plugin_details['Version'] );
}
if ( ! empty( $plugin_details['Author'] ) ) {
$plugin .= sprintf( ' by %s', $plugin_details['Author'] );
}
if ( ! empty( $plugin_details['AuthorURI'] ) ) {
$plugin .= sprintf( ' (%s)', $plugin_details['AuthorURI'] );
}
$network_plugins[] = $plugin;
}
}
$mu_plugins = [];
if ( function_exists( 'get_mu_plugins' ) ) {
$mu_plugins_raw = get_mu_plugins();
foreach ( $mu_plugins_raw as $k => $v ) {
$plugin = $v['Name'];
if ( ! empty( $v['Version'] ) ) {
$plugin .= sprintf( ' version %s', $v['Version'] );
}
if ( ! empty( $v['Author'] ) ) {
$plugin .= sprintf( ' by %s', $v['Author'] );
}
if ( ! empty( $v['AuthorURI'] ) ) {
$plugin .= sprintf( ' (%s)', $v['AuthorURI'] );
}
$mu_plugins[] = $plugin;
}
}
$keys = apply_filters( 'tribe-pue-install-keys', [] );
//Obfuscate the License Keys for Security
if ( is_array( $keys ) && ! empty( $keys ) ) {
$secure_keys = [];
foreach ( $keys as $plugin => $license ) {
$secure_keys[ $plugin ] = preg_replace( '/^(.{4}).*(.{4})$/', '$1' . str_repeat( '#', 32 ) . '$2', $license );
}
$keys = $secure_keys;
}
//Server
$server = explode( ' ', $_SERVER['SERVER_SOFTWARE'] );
$server = explode( '/', reset( $server ) );
//PHP Information
$php_info = [];
$php_vars = [
'max_execution_time',
'memory_limit',
'upload_max_filesize',
'post_max_size',
'display_errors',
'log_errors',
];
foreach ( $php_vars as $php_var ) {
if ( isset( $wpdb->qm_php_vars ) && isset( $wpdb->qm_php_vars[ $php_var ] ) ) {
$val = $wpdb->qm_php_vars[ $php_var ];
} else {
$val = ini_get( $php_var );
}
$php_info[ $php_var ] = $val;
}
$homepage = get_option( 'show_on_front' );
$homepage_page_id = get_option( 'page_on_front' );
if ( 'page' === $homepage ) {
if ( -10 === (int) $homepage_page_id ) {
$homepage_page_id .= ' (Main Events Page)';
} else {
$homepage_page_id .= ' (' . esc_html( get_the_title( $homepage_page_id ) ) . ')';
}
}
$site_url = get_site_url();
$systeminfo = [
'Home URL' => get_home_url(),
'Site URL' => $site_url,
'Site Language' => get_option( 'WPLANG' ) ? get_option( 'WPLANG' ) : esc_html__( 'English', 'tribe-common' ),
'Character Set' => get_option( 'blog_charset' ),
'Name' => $user->display_name,
'Email' => $user->user_email,
'Install keys' => $keys,
'WordPress version' => get_bloginfo( 'version' ),
'Permalink Structure' => $site_url . get_option( 'permalink_structure' ),
'Your homepage displays' => $homepage,
'Homepage page ID' => $homepage_page_id,
'PHP version' => phpversion(),
'PHP' => $php_info,
'Server' => $server[0],
'SAPI' => php_sapi_name(),
'Plugins' => $plugins,
'Network Plugins' => $network_plugins,
'MU Plugins' => $mu_plugins,
'Theme' => wp_get_theme()->get( 'Name' ),
'Multisite' => is_multisite(),
'Settings' => Tribe__Settings_Manager::get_options(),
'WP Timezone' => get_option( 'timezone_string' ) ? get_option( 'timezone_string' ) : esc_html__( 'Unknown or not set', 'tribe-common' ),
'WP GMT Offset' => get_option( 'gmt_offset' ) ? ' ' . get_option( 'gmt_offset' ) : esc_html__( 'Unknown or not set', 'tribe-common' ),
'Default PHP Timezone' => date_default_timezone_get(),
'WP Date Format' => get_option( 'date_format' ),
'WP Time Format' => get_option( 'time_format' ),
'Week Starts On' => get_option( 'start_of_week' ),
'Common Library Dir' => $GLOBALS['tribe-common-info']['dir'],
'Common Library Version' => $GLOBALS['tribe-common-info']['version'],
];
if ( $this->rewrite_rules_purged ) {
$systeminfo['rewrite rules purged'] = esc_html__( 'Rewrite rules were purged on load of this help page. Chances are there is a rewrite rule flush occurring in a plugin or theme!', 'tribe-common' );
}
/**
* Allow for customization of the array of information that's turned into the "System Information" screen in the "Help" admin page.
*
* @param array $systeminfo The array of information turned into the "System Information" screen.
*
* @deprecated 4.14.13 Using a newer format of filter.
*/
$systeminfo = apply_filters( 'tribe-events-pro-support', $systeminfo );
/**
* Allow for customization of the array of information that's turned into the "System Information" screen in the "Help" admin page.
*
* @since 4.14.13
*
* @param array $systeminfo The array of information turned into the "System Information" screen.
*
*/
$systeminfo = apply_filters( 'tec_system_information', $systeminfo );
return $systeminfo;
}
/**
* Render system information into a pretty output
*
* @return string pretty HTML
*/
public function formattedSupportStats() {
$systeminfo = $this->getSupportStats();
$output = '';
$output .= '<dl class="support-stats">';
foreach ( $systeminfo as $k => $v ) {
switch ( $k ) {
case 'name' :
case 'email' :
continue 2;
break;
case 'url' :
$v = sprintf( '<a href="%s">%s</a>', $v, $v );
break;
}
if ( is_array( $v ) ) {
$keys = array_keys( $v );
$key = array_shift( $keys );
$is_numeric_array = is_numeric( $key );
unset( $keys );
unset( $key );
}
$output .= sprintf( '<dt>%s</dt>', $k );
if ( empty( $v ) ) {
$output .= '<dd class="support-stats-null">-</dd>';
} elseif ( is_bool( $v ) ) {
$output .= sprintf( '<dd class="support-stats-bool">%s</dd>', esc_html( $v ) );
} elseif ( is_string( $v ) ) {
$output .= sprintf( '<dd class="support-stats-string">%s</dd>', esc_html( $v ) );
} elseif ( is_array( $v ) && $is_numeric_array ) {
$output .= sprintf( '<dd class="support-stats-array"><ul><li>%s</li></ul></dd>', join( '</li><li>', $v ) );
} else {
$formatted_v = [];
foreach ( $v as $obj_key => $obj_val ) {
$obj_val = $this->obfuscator->obfuscate( $obj_key, $obj_val );
if ( is_array( $obj_val ) ) {
$formatted_v[] = sprintf( '<li>%s = <pre>%s</pre></li>', $obj_key, esc_html( print_r( $obj_val, true ) ) );
} else {
$obj_val = esc_html( $obj_val );
$formatted_v[] = sprintf( '<li>%s = %s</li>', $obj_key, $obj_val );
}
}
$v = join( "\n", $formatted_v );
$output .= sprintf( '<dd class="support-stats-object"><ul>%s</ul></dd>', wp_kses_post( print_r( $v, true ) ) );
}
}
$output .= '</dl>';
return $output;
}
/**
* Logs the occurrence of rewrite rule purging
*/
public function log_rewrite_rule_purge() {
$this->rewrite_rules_purged = true;
}//end log_rewrite_rule_purge
/**
* Sets the obfuscator to be used.
*
* @param Tribe__Support__Obfuscator $obfuscator
*/
public function set_obfuscator( Tribe__Support__Obfuscator $obfuscator ) {
$this->obfuscator = $obfuscator;
}
/**
* Creates Fields in Help Tab to Opt In to System Info
*
* @return string
*/
public static function opt_in() {
$optin_key = ! empty( get_option( self::$option_key ) );
$opt_in = '<p class="system-info"><input name="tribe_auto_sysinfo_opt_in" id="tribe_auto_sysinfo_opt_in" type="checkbox" value="optin" ' . checked( $optin_key ) . '/><label for="tribe_auto_sysinfo_opt_in">' . esc_html__( 'Yes, automatically share my system information with The Events Calendar\'s support team', 'tribe-common' ) . '</label></p>';
$opt_in .= '<p class="tooltip description">' . esc_html__( 'Your system information will only be used by The Events Calendar\'s support team. All information is stored securely. We do not share this information with any third parties.', 'tribe-common' ) . '</p>';
$opt_in .= '<p class="tribe-sysinfo-optin-msg"></p>';
return $opt_in;
}
/**
* Method to send back sysinfo
*
* @param $query
*
* @return string|void
*
*/
public static function sysinfo_query( $query ) {
$optin_key = get_option( self::$option_key );
if ( ! $optin_key ) {
wp_send_json_error( __( 'Invalid Key', 'tribe-common' ) );
}
$key = $query['key'];
if ( $key != $optin_key ) {
wp_send_json_error( __( 'Invalid Key', 'tribe-common' ) );
}
$support = Tribe__Support::getInstance();
$systeminfo = $support->formattedSupportStats();
return $systeminfo;
}
/*
* Create Unique Endpoint Per Site
*/
public static function create_sysinfo_endpoint() {
$optin_key = get_option( self::$option_key );
if ( $optin_key ) {
register_rest_route(
'tribe_events/v2',
'/(?P<key>[a-z0-9\-]+)/sysinfo/',
[
'methods' => 'GET',
'callback' => [ 'Tribe__Support', 'sysinfo_query' ],
'permission_callback' => '__return_true',
]
);
}
}
/**
* Ajax Method to Create Unique Key and send to tec.com
*/
public static function ajax_sysinfo_optin() {
if ( ! isset( $_POST['confirm'] ) || ! wp_verify_nonce( $_POST['confirm'], 'sysinfo_optin_nonce' ) ) {
wp_send_json_error( __( 'Permission Error', 'tribe-common' ) );
}
if ( 'generate' == $_POST['generate_key'] ) {
$random = base_convert( rand( 0, getrandmax() ), 10, 36 );
$optin_key = hash( 'sha1', $random );
update_option( self::$option_key, $optin_key );
//Only Connect If a License Exists
$keys = apply_filters( 'tribe-pue-install-keys', [] );
if ( is_array( $keys ) && ! empty( $keys ) ) {
self::send_sysinfo_key( $optin_key );
} else {
wp_send_json_success( __( 'Unique System Info Key Generated', 'tribe-common' ) );
}
} elseif ( 'remove' == $_POST['generate_key'] ) {
$optin_key = get_option( self::$option_key );
delete_option( self::$option_key );
self::send_sysinfo_key( $optin_key, null, 'remove' );
}
wp_send_json_error( __( 'Permission Error', 'tribe-common' ) );
}
/**
* Contact Tribe Website to Add SysInfo Key
*
* @param null $optin_key provide key for system info
* @param null $url domain of current site
* @param null $remove string used if removing $optin_key from tec.com
* @param null $pueadd boolean to disable messaging when coming from pue script
*/
public static function send_sysinfo_key( $optin_key = null, $url = null, $remove = null, $pueadd = false ) {
$url = $url ? $url : urlencode( str_replace( [ 'http://', 'https://' ], '', get_site_url() ) );
$teccom_url = defined( 'TEC_URL' ) ? TEC_URL : 'https://theeventscalendar.com';
$query = trailingslashit( $teccom_url ) . 'wp-json/tribe_system/v2/customer-info/' . $optin_key . '/' . $url;
if ( $remove ) {
$query .= '?status=remove';
}
$response = wp_remote_get( esc_url( $query ) );
$response = json_decode( wp_remote_retrieve_body( $response ) );
if ( ! $pueadd ) {
// make sure the response came back okay
if ( ! isset( $response->success ) ) {
//on error delete the key
delete_option( self::$option_key );
//send error response
wp_send_json_error( $response );
}
wp_send_json_success( $response->data );
}
}
/****************** SINGLETON GUTS ******************/
/**
* Enforce Singleton Pattern
*/
private static $instance;
public static function getInstance() {
if ( null == self::$instance ) {
$instance = new self;
$instance->set_obfuscator( new Tribe__Support__Obfuscator( $instance->must_obfuscate_prefixes ) );
self::$instance = $instance;
}
return self::$instance;
}
}
}
Zerion Mini Shell 1.0