cn.foxtech.device.protocol.v1.s7plc.S7PLCWriteData Maven / Gradle / Ivy
/* ----------------------------------------------------------------------------
* Copyright (c) Guangzhou Fox-Tech Co., Ltd. 2020-2024. All rights reserved.
* --------------------------------------------------------------------------- */
package cn.foxtech.device.protocol.v1.s7plc;
import cn.foxtech.device.protocol.v1.core.annotation.FoxEdgeDeviceType;
import cn.foxtech.device.protocol.v1.core.annotation.FoxEdgeOperate;
import cn.foxtech.device.protocol.v1.core.exception.ProtocolException;
import cn.foxtech.device.protocol.v1.core.template.TemplateFactory;
import cn.foxtech.device.protocol.v1.s7plc.template.JDefaultTemplate;
import cn.foxtech.device.protocol.v1.utils.MethodUtils;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
/**
* 读数据
*/
@FoxEdgeDeviceType(value = "S7 PLC", manufacturer = "Siemens")
public class S7PLCWriteData {
@FoxEdgeOperate(name = "writeData", polling = true, type = FoxEdgeOperate.encoder, timeout = 2000)
public static Map packGetData(Map param) {
// 提取业务参数：设备地址/对象名称/CSV模板文件
Map objectValues = (Map) param.get("objectValues");
String templateName = (String) param.get("templateName");
// 简单校验参数
if (MethodUtils.hasNull(objectValues, templateName)) {
throw new ProtocolException("参数不能为空: objectNames, templateName");
}
JDefaultTemplate template = TemplateFactory.getTemplate("fox-edge-server-protocol-s7plc").getTemplate("jsn", templateName, JDefaultTemplate.class);
List> params = template.encodeWriteObjects(objectValues);
Map result = new HashMap<>();
result.put("method", "writeData");
result.put("params", params);
return result;
}
@FoxEdgeOperate(name = "writeData", polling = true, type = FoxEdgeOperate.decoder, timeout = 2000)
public static Map unpackReadData(Map respond, Map param) {
String templateName = (String) param.get("templateName");
// 简单校验参数
if (MethodUtils.hasNull(templateName)) {
throw new ProtocolException("参数不能为空:templateName");
}
return new HashMap<>();
}
}