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update 电单车协议

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Guoqs
2024-09-03 10:04:33 +08:00
parent 95649e4c47
commit 50ce2c0e11
2 changed files with 43 additions and 31 deletions
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16
jsowell-common/src/main/java/com/jsowell/common/constant/Constants.java
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@@ -31,22 +31,22 @@ public class Constants {
// 非法交易流水号 由充电桩启动的订单会传全是0的交易流水号
public static final String ILLEGAL_TRANSACTION_CODE = "00000000000000000000000000000000";
// 充电桩sn号长度
// 电动汽车充电桩sn号长度
public static final int PILE_SN_LENGTH_FOR_EV = 14;
// 充电桩枪口号长度
// 电动汽车充电桩枪口号长度
public static final int CONNECTOR_CODE_LENGTH_FOR_EV = 2;
// 充电桩枪口编号长度
public static final int PILE_CONNECTOR_CODE_LENGTH = PILE_SN_LENGTH_FOR_EV + CONNECTOR_CODE_LENGTH_FOR_EV;
// 电动汽车充电桩枪口编号长度
public static final int PILE_CONNECTOR_CODE_LENGTH_FOR_EV = PILE_SN_LENGTH_FOR_EV + CONNECTOR_CODE_LENGTH_FOR_EV;
// 充电桩sn号长度
public static final int PILE_SN_LENGTH_FOR_EBIKE = 14;
// 电单车充电桩sn号长度
public static final int PILE_SN_LENGTH_FOR_EBIKE = 8;
// 充电桩枪口号长度
// 电单车充电桩枪口号长度
public static final int CONNECTOR_CODE_LENGTH_FOR_EBIKE = 2;
// 充电桩枪口编号长度
// 电单车充电桩枪口编号长度
public static final int PILE_CONNECTOR_CODE_LENGTH_FOR_EBIKE = PILE_SN_LENGTH_FOR_EBIKE + CONNECTOR_CODE_LENGTH_FOR_EBIKE;
// 汇付手续费费率

58
jsowell-common/src/main/java/com/jsowell/common/util/YKCUtils.java
View File

@@ -1,6 +1,6 @@
package com.jsowell.common.util;
import com.google.common.collect.Maps;
import com.google.common.collect.ImmutableMap;
import com.google.common.primitives.Bytes;
import com.jsowell.common.constant.Constants;
import com.jsowell.common.core.domain.ykc.YKCFrameTypeCode;
@@ -152,38 +152,49 @@ public class YKCUtils {
return BytesUtil.ascii2Str(vinCodeByteArr);
}
/**
* 解析充电桩连接器编号
*
* @param pileConnectorCode 充电桩连接器编号
* @param totalLength 总长度
* @param connectorOffset 连接器编号的偏移量
* @return 包含桩编号和连接器编号的映射
*/
private static Map<String, String> parsePileConnector(String pileConnectorCode, int totalLength, int connectorOffset) {
String pileSn = StringUtils.substring(pileConnectorCode, 0, totalLength - 2);
String connectorCode = StringUtils.substring(pileConnectorCode, connectorOffset);
return ImmutableMap.of("pileSn", pileSn, "connectorCode", connectorCode);
}
/**
* 解析充电桩编号
*
* @param pileConnectorCode 充电桩连接器编号
* @return 包含桩编号和连接器编号的映射
*/
public static Map<String, String> parsePileConnectorCode(String pileConnectorCode) {
// 长度大于10是汽车桩, 否则是电单车桩
String pileSn;
String connectorCode = "";
if (pileConnectorCode.length() > 10) {
// 汽车桩, 桩编号14位, 枪口号2位
if (pileConnectorCode.length() == 16) {
pileSn = StringUtils.substring(pileConnectorCode, 0, pileConnectorCode.length() - 2);
connectorCode = StringUtils.substring(pileConnectorCode, pileConnectorCode.length() - 2);
} else if (pileConnectorCode.length() == 14){
pileSn = pileConnectorCode;
int length = pileConnectorCode.length();
if (length > 10) {
// 汽车桩
if (length == Constants.PILE_CONNECTOR_CODE_LENGTH_FOR_EV) {
return parsePileConnector(pileConnectorCode, Constants.PILE_CONNECTOR_CODE_LENGTH_FOR_EV, pileConnectorCode.length() - 2);
} else if (length == 14) {
return ImmutableMap.of("pileSn", pileConnectorCode, "connectorCode", "");
} else {
throw new BusinessException(ReturnCodeEnum.CODE_DATA_LENGTH_ERROR);
throw new BusinessException(ReturnCodeEnum.CODE_DATA_LENGTH_ERROR.getValue(), "Invalid EV pile connector code length: " + length);
}
} else {
// 电单车桩, 桩编号8位, 枪口号2位
if (pileConnectorCode.length() == 10) {
pileSn = StringUtils.substring(pileConnectorCode, 0, pileConnectorCode.length() - 2);
connectorCode = StringUtils.substring(pileConnectorCode, pileConnectorCode.length() - 2);
} else if (pileConnectorCode.length() == 8){
pileSn = pileConnectorCode;
// 电单车桩
if (length == Constants.PILE_CONNECTOR_CODE_LENGTH_FOR_EBIKE) {
return parsePileConnector(pileConnectorCode, Constants.PILE_CONNECTOR_CODE_LENGTH_FOR_EBIKE, pileConnectorCode.length() - 2);
} else if (length == 8) {
return ImmutableMap.of("pileSn", pileConnectorCode, "connectorCode", "");
} else {
throw new BusinessException(ReturnCodeEnum.CODE_DATA_LENGTH_ERROR);
throw new BusinessException(ReturnCodeEnum.CODE_DATA_LENGTH_ERROR.getValue(), "Invalid e-bike pile connector code length: " + length);
}
}
Map<String, String> resultMap = Maps.newHashMap();
resultMap.put("pileSn", pileSn);
resultMap.put("connectorCode", connectorCode);
return resultMap;
}
/**
@@ -208,6 +219,7 @@ public class YKCUtils {
public static void main(String[] args) {
String pileConnectorCode = "8800000000000201";
pileConnectorCode = "1327388103";
String pileSn = YKCUtils.getPileSn(pileConnectorCode);
System.out.println(pileSn);
String connectorCode = YKCUtils.getConnectorCode(pileConnectorCode);