woocommerce/includes/class-wc-tracker.php

515 lines
16 KiB
PHP

<?php
/**
* WooCommerce Tracker
*
* The WooCommerce tracker class adds functionality to track WooCommerce usage based on if the customer opted in.
* No personal information is tracked, only general WooCommerce settings, general product, order and user counts and admin email for discount code.
*
* @class WC_Tracker
* @since 2.3.0
* @package WooCommerce/Classes
*/
defined( 'ABSPATH' ) || exit;
/**
* WooCommerce Tracker Class
*/
class WC_Tracker {
/**
* URL to the WooThemes Tracker API endpoint.
*
* @var string
*/
private static $api_url = 'https://tracking.woocommerce.com/v1/';
/**
* Hook into cron event.
*/
public static function init() {
add_action( 'woocommerce_tracker_send_event', array( __CLASS__, 'send_tracking_data' ) );
}
/**
* Decide whether to send tracking data or not.
*
* @param boolean $override Should override?.
*/
public static function send_tracking_data( $override = false ) {
// Don't trigger this on AJAX Requests.
if ( defined( 'DOING_AJAX' ) && DOING_AJAX ) {
return;
}
if ( ! apply_filters( 'woocommerce_tracker_send_override', $override ) ) {
// Send a maximum of once per week by default.
$last_send = self::get_last_send_time();
if ( $last_send && $last_send > apply_filters( 'woocommerce_tracker_last_send_interval', strtotime( '-1 week' ) ) ) {
return;
}
} else {
// Make sure there is at least a 1 hour delay between override sends, we don't want duplicate calls due to double clicking links.
$last_send = self::get_last_send_time();
if ( $last_send && $last_send > strtotime( '-1 hours' ) ) {
return;
}
}
// Update time first before sending to ensure it is set.
update_option( 'woocommerce_tracker_last_send', time() );
$params = self::get_tracking_data();
wp_safe_remote_post( self::$api_url, array(
'method' => 'POST',
'timeout' => 45,
'redirection' => 5,
'httpversion' => '1.0',
'blocking' => false,
'headers' => array( 'user-agent' => 'WooCommerceTracker/' . md5( esc_url_raw( home_url( '/' ) ) ) . ';' ),
'body' => wp_json_encode( $params ),
'cookies' => array(),
) );
}
/**
* Get the last time tracking data was sent.
*
* @return int|bool
*/
private static function get_last_send_time() {
return apply_filters( 'woocommerce_tracker_last_send_time', get_option( 'woocommerce_tracker_last_send', false ) );
}
/**
* Get all the tracking data.
*
* @return array
*/
private static function get_tracking_data() {
$data = array();
// General site info.
$data['url'] = home_url();
$data['email'] = apply_filters( 'woocommerce_tracker_admin_email', get_option( 'admin_email' ) );
$data['theme'] = self::get_theme_info();
// WordPress Info.
$data['wp'] = self::get_wordpress_info();
// Server Info.
$data['server'] = self::get_server_info();
// Plugin info.
$all_plugins = self::get_all_plugins();
$data['active_plugins'] = $all_plugins['active_plugins'];
$data['inactive_plugins'] = $all_plugins['inactive_plugins'];
// Jetpack & WooCommerce Connect.
$data['jetpack_version'] = defined( 'JETPACK__VERSION' ) ? JETPACK__VERSION : 'none';
$data['jetpack_connected'] = ( class_exists( 'Jetpack' ) && is_callable( 'Jetpack::is_active' ) && Jetpack::is_active() ) ? 'yes' : 'no';
$data['jetpack_is_staging'] = ( class_exists( 'Jetpack' ) && is_callable( 'Jetpack::is_staging_site' ) && Jetpack::is_staging_site() ) ? 'yes' : 'no';
$data['connect_installed'] = class_exists( 'WC_Connect_Loader' ) ? 'yes' : 'no';
$data['connect_active'] = ( class_exists( 'WC_Connect_Loader' ) && wp_next_scheduled( 'wc_connect_fetch_service_schemas' ) ) ? 'yes' : 'no';
// Store count info.
$data['users'] = self::get_user_counts();
$data['products'] = self::get_product_counts();
$data['orders'] = self::get_orders();
// Payment gateway info.
$data['gateways'] = self::get_active_payment_gateways();
// Shipping method info.
$data['shipping_methods'] = self::get_active_shipping_methods();
// Get all WooCommerce options info.
$data['settings'] = self::get_all_woocommerce_options_values();
// Template overrides.
$data['template_overrides'] = self::get_all_template_overrides();
// Template overrides.
$data['admin_user_agents'] = self::get_admin_user_agents();
return apply_filters( 'woocommerce_tracker_data', $data );
}
/**
* Get the current theme info, theme name and version.
*
* @return array
*/
public static function get_theme_info() {
$theme_data = wp_get_theme();
$theme_child_theme = wc_bool_to_string( is_child_theme() );
$theme_wc_support = wc_bool_to_string( current_theme_supports( 'woocommerce' ) );
return array(
'name' => $theme_data->Name, // @phpcs:ignore
'version' => $theme_data->Version, // @phpcs:ignore
'child_theme' => $theme_child_theme,
'wc_support' => $theme_wc_support,
);
}
/**
* Get WordPress related data.
*
* @return array
*/
private static function get_wordpress_info() {
$wp_data = array();
$memory = wc_let_to_num( WP_MEMORY_LIMIT );
if ( function_exists( 'memory_get_usage' ) ) {
$system_memory = wc_let_to_num( @ini_get( 'memory_limit' ) );
$memory = max( $memory, $system_memory );
}
$wp_data['memory_limit'] = size_format( $memory );
$wp_data['debug_mode'] = ( defined( 'WP_DEBUG' ) && WP_DEBUG ) ? 'Yes' : 'No';
$wp_data['locale'] = get_locale();
$wp_data['version'] = get_bloginfo( 'version' );
$wp_data['multisite'] = is_multisite() ? 'Yes' : 'No';
return $wp_data;
}
/**
* Get server related info.
*
* @return array
*/
private static function get_server_info() {
$server_data = array();
if ( ! empty( $_SERVER['SERVER_SOFTWARE'] ) ) {
$server_data['software'] = $_SERVER['SERVER_SOFTWARE']; // @phpcs:ignore
}
if ( function_exists( 'phpversion' ) ) {
$server_data['php_version'] = phpversion();
}
if ( function_exists( 'ini_get' ) ) {
$server_data['php_post_max_size'] = size_format( wc_let_to_num( ini_get( 'post_max_size' ) ) );
$server_data['php_time_limt'] = ini_get( 'max_execution_time' );
$server_data['php_max_input_vars'] = ini_get( 'max_input_vars' );
$server_data['php_suhosin'] = extension_loaded( 'suhosin' ) ? 'Yes' : 'No';
}
$database_version = wc_get_server_database_version();
$server_data['mysql_version'] = $database_version['number'];
$server_data['php_max_upload_size'] = size_format( wp_max_upload_size() );
$server_data['php_default_timezone'] = date_default_timezone_get();
$server_data['php_soap'] = class_exists( 'SoapClient' ) ? 'Yes' : 'No';
$server_data['php_fsockopen'] = function_exists( 'fsockopen' ) ? 'Yes' : 'No';
$server_data['php_curl'] = function_exists( 'curl_init' ) ? 'Yes' : 'No';
return $server_data;
}
/**
* Get all plugins grouped into activated or not.
*
* @return array
*/
private static function get_all_plugins() {
// Ensure get_plugins function is loaded.
if ( ! function_exists( 'get_plugins' ) ) {
include ABSPATH . '/wp-admin/includes/plugin.php';
}
$plugins = get_plugins();
$active_plugins_keys = get_option( 'active_plugins', array() );
$active_plugins = array();
foreach ( $plugins as $k => $v ) {
// Take care of formatting the data how we want it.
$formatted = array();
$formatted['name'] = strip_tags( $v['Name'] );
if ( isset( $v['Version'] ) ) {
$formatted['version'] = strip_tags( $v['Version'] );
}
if ( isset( $v['Author'] ) ) {
$formatted['author'] = strip_tags( $v['Author'] );
}
if ( isset( $v['Network'] ) ) {
$formatted['network'] = strip_tags( $v['Network'] );
}
if ( isset( $v['PluginURI'] ) ) {
$formatted['plugin_uri'] = strip_tags( $v['PluginURI'] );
}
if ( in_array( $k, $active_plugins_keys ) ) {
// Remove active plugins from list so we can show active and inactive separately.
unset( $plugins[ $k ] );
$active_plugins[ $k ] = $formatted;
} else {
$plugins[ $k ] = $formatted;
}
}
return array(
'active_plugins' => $active_plugins,
'inactive_plugins' => $plugins,
);
}
/**
* Get user totals based on user role.
*
* @return array
*/
private static function get_user_counts() {
$user_count = array();
$user_count_data = count_users();
$user_count['total'] = $user_count_data['total_users'];
// Get user count based on user role.
foreach ( $user_count_data['avail_roles'] as $role => $count ) {
$user_count[ $role ] = $count;
}
return $user_count;
}
/**
* Get product totals based on product type.
*
* @return array
*/
private static function get_product_counts() {
$product_count = array();
$product_count_data = wp_count_posts( 'product' );
$product_count['total'] = $product_count_data->publish;
$product_statuses = get_terms( 'product_type', array( 'hide_empty' => 0 ) );
foreach ( $product_statuses as $product_status ) {
$product_count[ $product_status->name ] = $product_status->count;
}
return $product_count;
}
/**
* Get order counts
*
* @return array
*/
private static function get_order_counts() {
$order_count = array();
$order_count_data = wp_count_posts( 'shop_order' );
foreach ( wc_get_order_statuses() as $status_slug => $status_name ) {
$order_count[ $status_slug ] = $order_count_data->{ $status_slug };
}
return $order_count;
}
/**
* Combine all order data.
*
* @return array
*/
private static function get_orders() {
$order_dates = self::get_order_dates();
$order_counts = self::get_order_counts();
$order_totals = self::get_order_totals();
return array_merge( $order_dates, $order_counts, $order_totals );
}
/**
* Get a list of all active payment gateways.
*
* @return array
*/
private static function get_active_payment_gateways() {
$active_gateways = array();
$gateways = WC()->payment_gateways->payment_gateways();
foreach ( $gateways as $id => $gateway ) {
if ( isset( $gateway->enabled ) && 'yes' === $gateway->enabled ) {
$active_gateways[ $id ] = array(
'title' => $gateway->title,
'supports' => $gateway->supports,
);
}
}
return $active_gateways;
}
/**
* Get a list of all active shipping methods.
*
* @return array
*/
private static function get_active_shipping_methods() {
$active_methods = array();
$shipping_methods = WC()->shipping->get_shipping_methods();
foreach ( $shipping_methods as $id => $shipping_method ) {
if ( isset( $shipping_method->enabled ) && 'yes' === $shipping_method->enabled ) {
$active_methods[ $id ] = array(
'title' => $shipping_method->title,
'tax_status' => $shipping_method->tax_status,
);
}
}
return $active_methods;
}
/**
* Get all options starting with woocommerce_ prefix.
*
* @return array
*/
private static function get_all_woocommerce_options_values() {
return array(
'version' => WC()->version,
'currency' => get_woocommerce_currency(),
'base_location' => WC()->countries->get_base_country(),
'selling_locations' => WC()->countries->get_allowed_countries(),
'api_enabled' => get_option( 'woocommerce_api_enabled' ),
'weight_unit' => get_option( 'woocommerce_weight_unit' ),
'dimension_unit' => get_option( 'woocommerce_dimension_unit' ),
'download_method' => get_option( 'woocommerce_file_download_method' ),
'download_require_login' => get_option( 'woocommerce_downloads_require_login' ),
'calc_taxes' => get_option( 'woocommerce_calc_taxes' ),
'coupons_enabled' => get_option( 'woocommerce_enable_coupons' ),
'guest_checkout' => get_option( 'woocommerce_enable_guest_checkout' ),
'secure_checkout' => get_option( 'woocommerce_force_ssl_checkout' ),
'enable_signup_and_login_from_checkout' => get_option( 'woocommerce_enable_signup_and_login_from_checkout' ),
'enable_myaccount_registration' => get_option( 'woocommerce_enable_myaccount_registration' ),
'registration_generate_username' => get_option( 'woocommerce_registration_generate_username' ),
'registration_generate_password' => get_option( 'woocommerce_registration_generate_password' ),
);
}
/**
* Look for any template override and return filenames.
*
* @return array
*/
private static function get_all_template_overrides() {
$override_data = array();
$template_paths = apply_filters( 'woocommerce_template_overrides_scan_paths', array( 'WooCommerce' => WC()->plugin_path() . '/templates/' ) );
$scanned_files = array();
require_once( WC()->plugin_path() . '/includes/admin/class-wc-admin-status.php' );
foreach ( $template_paths as $plugin_name => $template_path ) {
$scanned_files[ $plugin_name ] = WC_Admin_Status::scan_template_files( $template_path );
}
foreach ( $scanned_files as $plugin_name => $files ) {
foreach ( $files as $file ) {
if ( file_exists( get_stylesheet_directory() . '/' . $file ) ) {
$theme_file = get_stylesheet_directory() . '/' . $file;
} elseif ( file_exists( get_stylesheet_directory() . '/' . WC()->template_path() . $file ) ) {
$theme_file = get_stylesheet_directory() . '/' . WC()->template_path() . $file;
} elseif ( file_exists( get_template_directory() . '/' . $file ) ) {
$theme_file = get_template_directory() . '/' . $file;
} elseif ( file_exists( get_template_directory() . '/' . WC()->template_path() . $file ) ) {
$theme_file = get_template_directory() . '/' . WC()->template_path() . $file;
} else {
$theme_file = false;
}
if ( false !== $theme_file ) {
$override_data[] = basename( $theme_file );
}
}
}
return $override_data;
}
/**
* When an admin user logs in, there user agent is tracked in user meta and collected here.
*
* @return array
*/
private static function get_admin_user_agents() {
return array_filter( (array) get_option( 'woocommerce_tracker_ua', array() ) );
}
/**
* Get order totals
*
* @return array
*/
private static function get_order_totals() {
global $wpdb;
$gross_total = $wpdb->get_var( "
SELECT
SUM( order_meta.meta_value ) AS 'gross_total'
FROM {$wpdb->prefix}posts AS orders
LEFT JOIN {$wpdb->prefix}postmeta AS order_meta ON order_meta.post_id = orders.ID
WHERE order_meta.meta_key = '_order_total'
AND orders.post_status = 'wc-completed'
GROUP BY order_meta.meta_key
" );
if ( is_null( $gross_total ) ) {
$gross_total = 0;
}
return array(
'gross' => $gross_total,
);
}
/**
* Get last order date
*
* @return string
*/
private static function get_order_dates() {
global $wpdb;
$min_max = $wpdb->get_row( "
SELECT
MIN( post_date_gmt ) as 'first', MAX( post_date_gmt ) as 'last'
FROM {$wpdb->prefix}posts
WHERE post_type = 'shop_order'
AND post_status = 'wc-completed'
", ARRAY_A );
if ( is_null( $min_max ) ) {
$min_max = array(
'first' => '-',
'last' => '-',
);
}
return $min_max;
}
/**
* Make a request when opting out of tracker usage.
*
* @return void
*/
public static function opt_out_request() {
$body = array(
'event' => 'opt-out',
'email' => apply_filters( 'woocommerce_tracker_admin_email', get_option( 'admin_email' ) ),
'url' => home_url(),
);
wp_safe_remote_post( self::$api_url . 'event/', array(
'method' => 'POST',
'redirection' => 5,
'httpversion' => '1.0',
'blocking' => false,
'headers' => array( 'user-agent' => 'WooCommerceTracker/' . md5( esc_url_raw( home_url( '/' ) ) ) . ';' ),
'body' => wp_json_encode( $body ),
'cookies' => array(),
) );
}
}
WC_Tracker::init();