public function create_webhook( $data ) {

		try {
			if ( ! isset( $data['webhook'] ) ) {
				throw new WC_API_Exception( 'woocommerce_api_missing_webhook_data', sprintf( __( 'No %1$s data specified to create %1$s', 'woocommerce' ), 'webhook' ), 400 );
			}

			$data = $data['webhook'];

			// permission check
			if ( ! current_user_can( 'manage_woocommerce' ) ) {
				throw new WC_API_Exception( 'woocommerce_api_user_cannot_create_webhooks', __( 'You do not have permission to create webhooks.', 'woocommerce' ), 401 );
			}

			$data = apply_filters( 'woocommerce_api_create_webhook_data', $data, $this );

			// validate topic
			if ( empty( $data['topic'] ) || ! wc_is_webhook_valid_topic( strtolower( $data['topic'] ) ) ) {
				throw new WC_API_Exception( 'woocommerce_api_invalid_webhook_topic', __( 'Webhook topic is required and must be valid.', 'woocommerce' ), 400 );
			}

			// validate delivery URL
			if ( empty( $data['delivery_url'] ) || ! wc_is_valid_url( $data['delivery_url'] ) ) {
				throw new WC_API_Exception( 'woocommerce_api_invalid_webhook_delivery_url', __( 'Webhook delivery URL must be a valid URL starting with http:// or https://', 'woocommerce' ), 400 );
			}

			$webhook_data = apply_filters( 'woocommerce_new_webhook_data', array(
				'post_type'     => 'shop_webhook',
				'post_status'   => 'publish',
				'ping_status'   => 'closed',
				'post_author'   => get_current_user_id(),
				'post_password' => 'webhook_' . wp_generate_password(),
				'post_title'    => ! empty( $data['name'] ) ? $data['name'] : sprintf( __( 'Webhook created on %s', 'woocommerce' ), strftime( _x( '%b %d, %Y @ %I:%M %p', 'Webhook created on date parsed by strftime', 'woocommerce' ) ) ),
			), $data, $this );

			$webhook = new WC_Webhook();

			$webhook->set_name( $webhook_data['post_title'] );
			$webhook->set_user_id( $webhook_data['post_author'] );
			$webhook->set_status( 'publish' === $webhook_data['post_status'] ? 'active' : 'disabled' );
			$webhook->set_topic( $data['topic'] );
			$webhook->set_delivery_url( $data['delivery_url'] );
			$webhook->set_secret( ! empty( $data['secret'] ) ? $data['secret'] : wp_generate_password( 50, true, true ) );
			$webhook->set_api_version( 'legacy_v3' );
			$webhook->save();

			$webhook->deliver_ping();

			// HTTP 201 Created
			$this->server->send_status( 201 );

			do_action( 'woocommerce_api_create_webhook', $webhook->get_id(), $this );

			return $this->get_webhook( $webhook->get_id() );

		} catch ( WC_API_Exception $e ) {

			return new WP_Error( $e->getErrorCode(), $e->getMessage(), array( 'status' => $e->getCode() ) );
		}
	}