v2ray-core/app/router/chinaip_json.go

// +build json

package router

import (
	"encoding/json"

	"v2ray.com/core/common/log"
)

func parseChinaIPRule(data []byte) (*RoutingRule, error) {
	rawRule := new(JsonRule)
	err := json.Unmarshal(data, rawRule)
	if err != nil {
		log.Error("Router: Invalid router rule: ", err)
		return nil, err
	}
	return &RoutingRule{
		Tag: rawRule.OutboundTag,
		Ip:  chinaIPs,
	}, nil
}