class-wc-rest-api-key.php

<?php

defined( 'ABSPATH' ) || exit;

class WC_REST_API_Key {

	// See WC_Auth::create_keys
	public static function create( $user_id, $description, $permissions = 'read' ) {

		global $wpdb;

		if ( ! in_array( $permissions, array( 'read', 'write', 'read_write' ), true ) ) {
			$permissions = 'read';
		}

		$consumer_key = 'ck_' . wc_rand_hash();
		$consumer_secret = 'cs_' . wc_rand_hash();

		$wpdb->insert(
			$wpdb->prefix . 'woocommerce_api_keys',
			array(
				'user_id' => $user_id,
				'description' => $description,
				'permissions' => $permissions,
				'consumer_key' => wc_api_hash( $consumer_key ),
				'consumer_secret' => $consumer_secret,
				'truncated_key' => substr( $consumer_key, -7 ),
			),
			array(
				'%d',
				'%s',
				'%s',
				'%s',
				'%s',
				'%s',
			)
		);

		return array(
			'key_id' => $wpdb->insert_id,
			'consumer_key' => $consumer_key,
			'consumer_secret' => $consumer_secret,
			'permissions' => $permissions,
		);

	}

	public static function remove( $key_id ) {

		global $wpdb;

		return $wpdb->delete(
			$wpdb->prefix . 'woocommerce_api_keys',
			array( 'key_id' => $key_id ),
			array( '%d' )
		);

	}

	public static function remove_by_user( $user_id ) {

		global $wpdb;

		return $wpdb->delete(
			$wpdb->prefix . 'woocommerce_api_keys',
			array( 'user_id' => $user_id ),
			array( '%d' )
		);

	}

	public static function update_last_access( $key_id ) {

		global $wpdb;

		return $wpdb->update(
			$wpdb->prefix . 'woocommerce_api_keys',
			array( 'last_access' => current_time( 'mysql' ) ),
			array( 'key_id' => $key_id ),
			array( '%s' ),
			array( '%d' )
		);

	}

}

new WC_REST_API_Key();