ebike-plus/ebike-operations/src/main/java/com/cdzy/operations/utils/CommandUtil.java

package com.cdzy.operations.utils;

import com.cdzy.common.ex.EbikeException;
import com.cdzy.operations.enums.CommandType;
import com.fasterxml.jackson.core.JsonProcessingException;
import com.fasterxml.jackson.databind.ObjectMapper;
import com.fasterxml.jackson.databind.node.ObjectNode;

/**
 * @author attiya
 * @since 2025-10-30
 */
public class CommandUtil {
    private static final ObjectMapper mapper = new ObjectMapper();

    private static final String prefix = "ecu/cmd/cdzybms/";


    public static String guang_he_tong(String ecuSn, String taskId, String code) throws JsonProcessingException {
        String topic = prefix + ecuSn;
        ObjectNode jsonNode = mapper.createObjectNode();
        jsonNode.put("topic", topic);

        switch (code) {
            case CommandType.FIND_BIKE:
                String command_14 = "{\"c\":14,\"tid\":\""+ taskId+"\",\"param\":{\"volume\":50,\"idx\":5}}";
                ObjectNode objectNode_14 = mapper.readValue(command_14,ObjectNode.class);
                jsonNode.put("command",objectNode_14.toString());
                break;
            case CommandType.GPS:
                String command_34 = "{\"c\":34,\"tid\":\""+ taskId+"\"}";
                ObjectNode objectNode_34 = mapper.readValue(command_34,ObjectNode.class);
                jsonNode.put("command",objectNode_34.toString());
                break;
            default :
                throw new EbikeException("该命令暂未接入");
        }

        return jsonNode.toString();
    }
}