112 lines
3.4 KiB
PHP
112 lines
3.4 KiB
PHP
<?php
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/**
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* PHP Tracks Client
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*
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* @package WooCommerce\Tracks
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*/
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/**
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* WC_Tracks class.
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*/
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class WC_Tracks {
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/**
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* Tracks event name prefix.
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*/
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const PREFIX = 'wcadmin_';
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/**
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* Get total product counts.
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*
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* @return int Number of products.
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*/
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public static function get_products_count() {
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$product_counts = WC_Tracker::get_product_counts();
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return $product_counts['total'];
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}
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/**
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* Gather blog related properties.
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*
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* @param int $user_id User id.
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* @return array Blog details.
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*/
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public static function get_blog_details( $user_id ) {
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$blog_details = get_transient( 'wc_tracks_blog_details' );
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if ( false === $blog_details ) {
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$blog_details = array(
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'url' => home_url(),
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'blog_lang' => get_user_locale( $user_id ),
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'blog_id' => ( class_exists( 'Jetpack' ) && Jetpack_Options::get_option( 'id' ) ) || null,
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'products_count' => self::get_products_count(),
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);
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set_transient( 'wc_tracks_blog_details', $blog_details, DAY_IN_SECONDS );
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}
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return $blog_details;
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}
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/**
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* Gather details from the request to the server.
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*
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* @return array Server details.
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*/
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public static function get_server_details() {
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$data = array();
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$data['_via_ua'] = isset( $_SERVER['HTTP_USER_AGENT'] ) ? wc_clean( wp_unslash( $_SERVER['HTTP_USER_AGENT'] ) ) : '';
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$data['_via_ip'] = isset( $_SERVER['REMOTE_ADDR'] ) ? wc_clean( wp_unslash( $_SERVER['REMOTE_ADDR'] ) ) : '';
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$data['_lg'] = isset( $_SERVER['HTTP_ACCEPT_LANGUAGE'] ) ? wc_clean( wp_unslash( $_SERVER['HTTP_ACCEPT_LANGUAGE'] ) ) : '';
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$data['_dr'] = isset( $_SERVER['HTTP_REFERER'] ) ? wc_clean( wp_unslash( $_SERVER['HTTP_REFERER'] ) ) : '';
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$uri = isset( $_SERVER['REQUEST_URI'] ) ? wc_clean( wp_unslash( $_SERVER['REQUEST_URI'] ) ) : '';
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$host = isset( $_SERVER['HTTP_HOST'] ) ? wc_clean( wp_unslash( $_SERVER['HTTP_HOST'] ) ) : '';
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$data['_dl'] = isset( $_SERVER['REQUEST_SCHEME'] ) ? wc_clean( wp_unslash( $_SERVER['REQUEST_SCHEME'] ) ) . '://' . $host . $uri : '';
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return $data;
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}
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/**
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* Record an event in Tracks - this is the preferred way to record events from PHP.
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*
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* @param string $event_name The name of the event.
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* @param array $properties Custom properties to send with the event.
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* @return bool|WP_Error True for success or WP_Error if the event pixel could not be fired.
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*/
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public static function record_event( $event_name, $properties = array() ) {
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/**
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* Don't track users who haven't opted-in to tracking or if a filter
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* has been applied to turn it off.
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*/
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if (
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'yes' !== get_option( 'woocommerce_allow_tracking' ) ||
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! apply_filters( 'woocommerce_apply_tracking', true )
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) {
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return false;
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}
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$user = wp_get_current_user();
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// We don't want to track user events during unit tests/CI runs.
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if ( $user instanceof WP_User && 'wptests_capabilities' === $user->cap_key ) {
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return false;
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}
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$data = array(
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'_en' => self::PREFIX . $event_name,
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'_ts' => WC_Tracks_Client::build_timestamp(),
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);
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$server_details = self::get_server_details();
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$identity = WC_Tracks_Client::get_identity( $user->ID );
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$blog_details = self::get_blog_details( $user->ID );
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$event_obj = new WC_Tracks_Event( array_merge( $data, $server_details, $identity, $blog_details, $properties ) );
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if ( is_wp_error( $event_obj->error ) ) {
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return $event_obj->error;
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}
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return $event_obj->record();
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}
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}
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