This commit is contained in:
Lemon
2024-08-27 09:57:42 +08:00
26 changed files with 571 additions and 242 deletions

View File

@@ -185,7 +185,7 @@ public class OrderBasicInfoController extends BaseController {
}
/**
* 重试订单退款接口
* 重试订单退款接口/重试退款按钮
* http://localhost:8080/order/retryRefundOrder
*/
@PostMapping("/retryRefundOrder")

View File

@@ -3,29 +3,42 @@ package com.jsowell.common;
import com.jsowell.common.util.BytesUtil;
import lombok.extern.slf4j.Slf4j;
import java.util.Arrays;
/**
* 友电电单车充电桩协议工具类
*/
@Slf4j
public class YouDianUtils {
public static void main(String[] args) {
String s = "44 4e 59 0a 00 3b 37 ab 04 01 00 21 00 38 02";
byte[] bytes = BytesUtil.hexStringToByteArray(s);
String s2 = BytesUtil.printHexBinary(bytes);
System.out.println(s2);
byte[] bytes2 = BytesUtil.hexStringToByteArray(s2);
System.out.println(bytes2);
boolean b = validateChecksum(bytes);
//
String s3 = "44 4e 59 0a 00 3b 37 ab 04 01 00 21 00";
byte[] bytes3 = BytesUtil.hexStringToByteArray(s3);
int i = calculateCheckField(bytes3);
BytesUtil.intToBytesLittle(i);
}
/**
* 校验方法
* 整个数据包中的每个字节不包括校验字段本身将它们的数值累加起来。然后取累加和的低2字节16位作为校验字段的值
* @param bytes 完整数据包, 包含校验字段
*/
public static boolean validateChecksum(byte[] bytes) {
if (bytes.length < 2) {
return false; // 校验字段长度不足时返回 false
}
// 计算累加和
int sum = 0;
for (int i = 0; i < bytes.length - 2; i++) {
sum += (bytes[i] & 0xFF); // 将每个字节视为无符号值进行累加
}
// 取累加和的低 2 字节16 位)
int calculatedChecksum = sum & 0xFFFF;
byte[] copyOfRange = Arrays.copyOfRange(bytes, 0, bytes.length - 2);
int calculatedChecksum = calculateCheckField(copyOfRange);
// 读取校验字段的值
byte[] checksumBytes = {bytes[bytes.length - 2], bytes[bytes.length - 1]};
@@ -35,4 +48,29 @@ public class YouDianUtils {
log.info("计算的校验值:{}, 接收到的校验值:{}", calculatedChecksum, receivedChecksum);
return calculatedChecksum == receivedChecksum;
}
/**
* 计算校验字段
* @param bytes 数据包不含校验字段, 包头+长度+物理ID+消息ID+命令+数据
*/
public static int calculateCheckField(byte[] bytes) {
// 计算累加和
int sum = 0;
for (byte aByte : bytes) {
sum += (aByte & 0xFF); // 将每个字节视为无符号值进行累加
}
// 取累加和的低 2 字节16 位)
int i = sum & 0xFFFF;
log.info("计算校验字段:{}", i);
return i;
}
/**
* 获取校验字段byte数组 小端
*/
public static byte[] getCheckFieldBytes(byte[] bytes) {
int calculatedChecksum = calculateCheckField(bytes);
return BytesUtil.intToBytesLittle(calculatedChecksum);
}
}

View File

@@ -1,41 +0,0 @@
package com.jsowell.common.core.domain.ebike;
import lombok.extern.slf4j.Slf4j;
/**
* 友电电单车协议指令
*/
@Slf4j
public enum EBikeCommandEnum {
// HEARTBEAT("01", "设备心跳包"),
REGISTRATION("20", "设备注册包"),
GET_SERVER_TIME("22", "设备获取服务器时间"),
HEARTBEAT_2("21", "设备心跳包"),
CARD_OPERATION("02", "刷卡操作"),
SETTLEMENT_UPLOAD("03", "结算消费信息上传"),
CHARGE_PORT_CONFIRMATION("04", "充电端口订单确认"),
POWER_HEARTBEAT("06", "端口充电时功率心跳包"),
CHARGER_HEARTBEAT("41", "充电柜专有心跳包"),
ALARM_PUSH("42", "报警推送指令"),
CHARGE_COMPLETE("43", "充电完成通知,但不结算"),
PORT_PUSH("44", "端口推送指令");
;
EBikeCommandEnum(String code, String desc) {
this.code = code;
this.desc = desc;
}
private final String code; // 帧类型code
private final String desc; // 帧类型名称
public String getCode() {
return code;
}
public String getDesc() {
return desc;
}
}

View File

@@ -0,0 +1,76 @@
package com.jsowell.common.core.domain.ebike;
import com.google.common.primitives.Bytes;
import com.jsowell.common.util.BytesUtil;
import lombok.Data;
/**
* 云快充数据模板
*/
@Data
public class EBikeDataProtocol {
/**
* 包头 3字节
*/
private byte[] head;
/**
* 数据长度 2字节
*/
private byte[] length;
/**
* 物理id 4字节
*/
private byte[] physicalId;
/**
* 消息id 2字节
*/
private byte[] messageId;
/**
* 命令 1字节
*/
private byte[] command;
/**
* 消息体 N字节
*/
private byte[] msgBody;
/**
* 帧校验域 2字节
*/
private byte[] checksum;
public EBikeDataProtocol(byte[] msg) {
// 起始标志
this.head = BytesUtil.copyBytes(msg, 0, 3);
// 数据长度
this.length = BytesUtil.copyBytes(msg, 3, 2);
// 物理id
this.physicalId = BytesUtil.copyBytes(msg, 5, 4);
// 消息id
this.messageId = BytesUtil.copyBytes(msg, 9, 2);
// 命令
this.command = BytesUtil.copyBytes(msg, 11, 1);
// 消息体
this.msgBody = BytesUtil.copyBytes(msg, 12, msg.length - 14);
// 帧校验域
this.checksum = new byte[]{msg[msg.length - 2], msg[msg.length - 1]};
}
/**
* 转换为十六进制字符串
*
* @return 报文
*/
public String getHEXString() {
return BytesUtil.binary(this.getBytes(), 16);
}
public byte[] getBytes() {
return Bytes.concat(this.head, this.length, this.physicalId, this.messageId, this.command, this.msgBody, this.checksum);
}
}

View File

@@ -27,24 +27,7 @@ public class SyncPromise {
this.rpcResult = rpcResult;
}
/**
* 同步等待返回结果
*/
// public RpcResponse get(long timeout, TimeUnit unit) throws InterruptedException {
// // 等待阻塞超时时间内countDownLatch减到0将提前唤醒以此作为是否超时判断
// boolean earlyWakeUp = countDownLatch.await(timeout, unit);
//
// if(earlyWakeUp) {
// // 超时时间内countDownLatch减到0提前唤醒说明已有结果
// return rpcResponse;
// } else {
// // 超时时间内countDownLatch没有减到0自动唤醒说明超时时间内没有等到结果
// isTimeout = true;
// return null;
// }
// }
public byte[] get2(long timeout, TimeUnit unit) throws InterruptedException {
public byte[] get(long timeout, TimeUnit unit) throws InterruptedException {
// 等待阻塞超时时间内countDownLatch减到0将提前唤醒以此作为是否超时判断
boolean earlyWakeUp = countDownLatch.await(timeout, unit);
@@ -61,12 +44,5 @@ public class SyncPromise {
public void wake() {
countDownLatch.countDown();
}
// public RpcResponse getRpcResponse() {
// return rpcResponse;
// }
// public void setRpcResponse(RpcResponse rpcResponse) {
// this.rpcResponse = rpcResponse;
// }
}

View File

@@ -2,13 +2,12 @@ package com.jsowell.common.util;
import com.google.common.primitives.Bytes;
import com.jsowell.common.constant.Constants;
import org.springframework.mail.MailMessage;
import javax.xml.bind.DatatypeConverter;
import java.io.UnsupportedEncodingException;
import java.math.BigInteger;
import java.nio.ByteBuffer;
import java.time.LocalDateTime;
import java.util.Arrays;
import java.util.Date;
import java.util.Stack;
@@ -18,12 +17,20 @@ public class BytesUtil {
/**
* 将int数值转换为占两个字节的byte数组本方法适用于(高位在前,低位在后)的顺序。
* 大端模式
*/
public static byte[] intToBytes(int value) {
//limit 传入2
return intToBytes(value, 2);
}
/**
* 将int转换byte 大端模式
*
* @param value int值
* @param limit 保留长度
* @return
*/
public static byte[] intToBytes(int value, int limit) {
byte[] src = new byte[limit];
for (int i = 0; i < limit; i++) {
@@ -37,6 +44,52 @@ public class BytesUtil {
return src;
}
/**
* 将int转换为byte数组并采用小端模式。
*
* @param value 需要转换的整型值
* @return 转换后的字节数组
*/
public static byte[] intToBytesLittleEndian(int value) {
ByteBuffer buffer = ByteBuffer.allocate(2); // 分配4字节的空间
buffer.order(java.nio.ByteOrder.LITTLE_ENDIAN); // 设置为小端模式
buffer.putInt(value); // 将整数放入缓冲区
return buffer.array(); // 返回字节数组
}
/**
* 将int转为byte 小端模式
*
* @param value int值
* @return
*/
public static byte[] intToBytesLittle(int value) {
//limit 传入2
return intToBytesLittle(value, 2);
}
/**
* 将int转换byte 小端模式
*
* @param value int值
* @param limit 保留长度
* @return
*/
public static byte[] intToBytesLittle(int value, int limit) {
// 参数检查确保limit非负且不超过int类型的字节长度
if (limit < 0 || limit > 4) {
throw new IllegalArgumentException("Limit must be between 0 and 4 inclusive.");
}
byte[] src = new byte[limit];
for (int i = 0; i < limit; i++) {
int x = 8 * i;
// 直接进行位移操作无需特殊判断x是否为0
src[i] = (byte) ((value >> x) & 0xFF);
}
return src;
}
public static int bytesToInt(byte[] src) {
return bytesToInt(src, 0);
}
@@ -148,6 +201,7 @@ public class BytesUtil {
/**
* 将byte[]转为十六进制的字符串
* 可以与hexStringToByteArray互转
* @param bytes byte[]
* @return 转换后的字符串
*/
@@ -270,36 +324,7 @@ public class BytesUtil {
return revert(temp);
}
/**
* 将int转为byte 小端模式
*
* @param value int值
* @return
*/
public static byte[] intToBytesLittle(int value) {
//limit 传入2
return intToBytes(value, 2);
}
/**
* 将int转换byte 小端模式
*
* @param value int值
* @param limit 保留长度
* @return
*/
public static byte[] intToBytesLittle(int value, int limit) {
byte[] src = new byte[limit];
for (int i = 0; i < limit; i++) {
int x = 8 * i;
if (x == 0) {
src[i] = (byte) (value & 0xFF);
} else {
src[i] = (byte) ((value >> x) & 0xFF);
}
}
return src;
}
public static void main(String[] args) {
byte[] length = new byte[] {0x09, 0x00};
@@ -744,16 +769,31 @@ public class BytesUtil {
/**
* 将String转换为byte[]
*
* 可以与printHexBinary互转
* @param s String
* @return byte[]
*/
public static byte[] hexStringToByteArray(String s) {
if (s == null || s.length() % 2 != 0) {
throw new IllegalArgumentException("Input string must not be null and its length must be even.");
}
s = s.replaceAll("\\s", ""); // 使用正则表达式去除所有空白字符
int len = s.length();
byte[] data = new byte[len / 2];
for (int i = 0; i < len; i += 2) {
data[i / 2] = (byte) ((Character.digit(s.charAt(i), 16) << 4) + Character.digit(s.charAt(i + 1), 16));
int byteValue = Character.digit(s.charAt(i), 16) << 4;
byteValue += Character.digit(s.charAt(i + 1), 16);
if (byteValue < 0) {
throw new IllegalArgumentException("Invalid character in the input string at index " + i);
}
data[i / 2] = (byte) byteValue;
}
return data;
}
}

View File

@@ -1,40 +0,0 @@
package com.jsowell.netty.decoder;
import io.netty.buffer.ByteBuf;
import io.netty.channel.ChannelHandlerContext;
import io.netty.handler.codec.ByteToMessageDecoder;
import io.netty.handler.codec.CorruptedFrameException;
import java.util.List;
public class CustomDecoder extends ByteToMessageDecoder {
private static final byte START_FLAG = (byte) 0x68;
@Override
protected void decode(ChannelHandlerContext ctx, ByteBuf in, List<Object> out) throws Exception {
// 检查可读数据长度是否大于等于起始标志符和数据长度字段的长度
if (in.readableBytes() >= 3) {
// 标记当前读取位置
in.markReaderIndex();
// 读取起始标志符
byte startFlag = in.readByte();
// 检查起始标志符是否正确
if (startFlag != START_FLAG) {
// 如果不正确,重置读取位置,并抛出异常
in.resetReaderIndex();
throw new CorruptedFrameException("Invalid start flag: " + startFlag);
}
// 读取数据长度
byte length = in.readByte();
// 检查可读数据长度是否大于等于数据长度字段的值
if (in.readableBytes() >= length) {
// 读取完整数据包
ByteBuf frame = in.readBytes(length + 2); // 包括校验位
out.add(frame);
} else {
// 如果可读数据长度不够,重置读取位置,并等待下一次读取
in.resetReaderIndex();
}
}
}
}

View File

@@ -1,13 +1,13 @@
package com.jsowell.netty.handler.electricbicycles;
import com.google.common.primitives.Bytes;
import com.jsowell.common.YouDianUtils;
import com.jsowell.common.constant.CacheConstants;
import com.jsowell.common.core.domain.ebike.EBikeDataProtocol;
import com.jsowell.common.core.domain.ykc.YKCDataProtocol;
import com.jsowell.common.core.domain.ykc.YKCFrameTypeCode;
import com.jsowell.common.core.redis.RedisCache;
import com.jsowell.common.enums.ykc.PileChannelEntity;
import com.jsowell.common.util.BytesUtil;
import com.jsowell.common.util.CRC16Util;
import com.jsowell.common.util.DateUtils;
import io.netty.channel.ChannelHandlerContext;
import org.springframework.beans.factory.InitializingBean;
@@ -25,41 +25,31 @@ public abstract class AbstractEBikeHandler implements InitializingBean {
* 执行逻辑
* 有应答
*/
public byte[] supplyProcess(YKCDataProtocol ykcDataProtocol, ChannelHandlerContext ctx) {
public byte[] supplyProcess(EBikeDataProtocol dataProtocol, ChannelHandlerContext ctx) {
throw new UnsupportedOperationException();
}
/**
* 执行逻辑
* 不需要应答
*/
// public void pushProcess() {
// throw new UnsupportedOperationException();
// }
/**
* 组装应答的结果
* @param ykcDataProtocol 请求数据
* @param dataProtocol 请求数据
* @param messageBody 消息体
* @return 应答结果
*/
protected byte[] getResult(YKCDataProtocol ykcDataProtocol, byte[] messageBody) {
protected byte[] getResult(EBikeDataProtocol dataProtocol, byte[] messageBody) {
// 起始标志
byte[] head = ykcDataProtocol.getHead();
// 序列号域
byte[] serialNumber = ykcDataProtocol.getSerialNumber();
byte[] head = dataProtocol.getHead();
// 长度 = 物理ID(4) + 消息ID(2) + 命令(1) + 数据(n) + 校验(2)每包最多256字节
byte[] length = BytesUtil.intToBytesLittle(9 + messageBody.length);
// 物理id
byte[] physicalId = dataProtocol.getPhysicalId();
// 加密标志
byte[] encryptFlag = ykcDataProtocol.getEncryptFlag();
byte[] messageId = dataProtocol.getMessageId();
// 请求帧类型
byte[] requestFrameType = ykcDataProtocol.getFrameType();
// 应答帧类型
byte[] responseFrameType = YKCFrameTypeCode.PlatformAnswersRelation.getResponseFrameTypeBytes(requestFrameType);
// 数据域 值为“序列号域+加密标志+帧类型标志+消息体”字节数之和
byte[] dataFields = Bytes.concat(serialNumber, encryptFlag, responseFrameType, messageBody);
// 计算crc 从序列号域到数据域的 CRC 校验
int crc16 = CRC16Util.calcCrc16(dataFields);
return Bytes.concat(head, BytesUtil.intToBytes(dataFields.length, 1), dataFields, BytesUtil.intToBytes(crc16));
byte[] command = dataProtocol.getCommand();
// 整个数据包中的每个字节(不包括校验字段本身)
byte[] dataFields = Bytes.concat(head, length, physicalId, messageId, command, messageBody);
byte[] checkFieldBytes = YouDianUtils.getCheckFieldBytes(dataFields);
return Bytes.concat(dataFields, checkFieldBytes);
}
/**

View File

@@ -1,12 +1,18 @@
package com.jsowell.netty.handler.electricbicycles;
import com.jsowell.common.core.domain.ebike.EBikeCommandEnum;
import com.alibaba.fastjson2.JSON;
import com.jsowell.common.core.domain.ebike.EBikeDataProtocol;
import com.jsowell.common.util.BytesUtil;
import com.jsowell.netty.factory.EBikeOperateFactory;
import com.jsowell.pile.domain.ebike.AbsEBikeMessage;
import com.jsowell.pile.domain.ebike.EBikeCommandEnum;
import com.jsowell.pile.domain.ebike.deviceupload.EBikeMessageCmd22;
import io.netty.channel.ChannelHandlerContext;
import lombok.extern.slf4j.Slf4j;
import org.springframework.stereotype.Component;
/**
* 设备心跳包
* 设备获取服务器时间
*/
@Slf4j
@Component
@@ -17,4 +23,23 @@ public class GetServerTimeHandler extends AbstractEBikeHandler {
public void afterPropertiesSet() throws Exception {
EBikeOperateFactory.register(type, this);
}
/**
* 执行逻辑
* 有应答
*
* @param dataProtocol
* @param ctx
*/
@Override
public byte[] supplyProcess(EBikeDataProtocol dataProtocol, ChannelHandlerContext ctx) {
// 解析字节数组
EBikeMessageCmd22 message = (EBikeMessageCmd22) AbsEBikeMessage.parseMessage(dataProtocol.getBytes());
log.info("设备获取服务器时间:{}", JSON.toJSONString(message));
// 获取当前服务器10位时间戳
byte[] timeBytes = BytesUtil.getIntBytes((int) (System.currentTimeMillis() / 1000));
// System.out.println("data: " + BytesUtil.bytesToIntLittle(timeBytes));
return getResult(dataProtocol, timeBytes);
}
}

View File

@@ -1,7 +1,13 @@
package com.jsowell.netty.handler.electricbicycles;
import com.jsowell.common.core.domain.ebike.EBikeCommandEnum;
import com.alibaba.fastjson2.JSON;
import com.jsowell.common.constant.Constants;
import com.jsowell.common.core.domain.ebike.EBikeDataProtocol;
import com.jsowell.netty.factory.EBikeOperateFactory;
import com.jsowell.pile.domain.ebike.AbsEBikeMessage;
import com.jsowell.pile.domain.ebike.EBikeCommandEnum;
import com.jsowell.pile.domain.ebike.deviceupload.EBikeMessageCmd21;
import io.netty.channel.ChannelHandlerContext;
import lombok.extern.slf4j.Slf4j;
import org.springframework.stereotype.Component;
@@ -17,4 +23,20 @@ public class HeartbeatHandler extends AbstractEBikeHandler {
public void afterPropertiesSet() throws Exception {
EBikeOperateFactory.register(type, this);
}
/**
* 执行逻辑
* 有应答
*
* @param dataProtocol
* @param ctx
*/
@Override
public byte[] supplyProcess(EBikeDataProtocol dataProtocol, ChannelHandlerContext ctx) {
// 解析字节数组
EBikeMessageCmd21 message = (EBikeMessageCmd21) AbsEBikeMessage.parseMessage(dataProtocol.getBytes());
EBikeMessageCmd21.DeviceHeartbeat deviceHeartbeat = message.getDeviceHeartbeat();
log.info("设备心跳包:{}", JSON.toJSONString(message));
return getResult(dataProtocol, Constants.zeroByteArray);
}
}

View File

@@ -1,12 +1,18 @@
package com.jsowell.netty.handler.electricbicycles;
import com.jsowell.common.core.domain.ebike.EBikeCommandEnum;
import com.alibaba.fastjson2.JSON;
import com.jsowell.common.constant.Constants;
import com.jsowell.common.core.domain.ebike.EBikeDataProtocol;
import com.jsowell.netty.factory.EBikeOperateFactory;
import com.jsowell.pile.domain.ebike.AbsEBikeMessage;
import com.jsowell.pile.domain.ebike.EBikeCommandEnum;
import com.jsowell.pile.domain.ebike.deviceupload.EBikeMessageCmd20;
import io.netty.channel.ChannelHandlerContext;
import lombok.extern.slf4j.Slf4j;
import org.springframework.stereotype.Component;
/**
* 设备心跳
* 设备注册
*/
@Slf4j
@Component
@@ -17,4 +23,20 @@ public class RegistrationHandler extends AbstractEBikeHandler {
public void afterPropertiesSet() throws Exception {
EBikeOperateFactory.register(type, this);
}
/**
* 执行逻辑
* 有应答
*
* @param dataProtocol
* @param ctx
*/
@Override
public byte[] supplyProcess(EBikeDataProtocol dataProtocol, ChannelHandlerContext ctx) {
// 解析字节数组
EBikeMessageCmd20 message = (EBikeMessageCmd20) AbsEBikeMessage.parseMessage(dataProtocol.getBytes());
EBikeMessageCmd20.DeviceRegister deviceRegister = message.getDeviceRegister();
log.info("设备注册包:{}", JSON.toJSONString(message));
return getResult(dataProtocol, Constants.zeroByteArray);
}
}

View File

@@ -1,12 +1,17 @@
package com.jsowell.netty.handler.electricbicycles;
import com.jsowell.common.core.domain.ebike.EBikeCommandEnum;
import com.alibaba.fastjson2.JSON;
import com.jsowell.common.core.domain.ebike.EBikeDataProtocol;
import com.jsowell.netty.factory.EBikeOperateFactory;
import com.jsowell.pile.domain.ebike.AbsEBikeMessage;
import com.jsowell.pile.domain.ebike.EBikeCommandEnum;
import com.jsowell.pile.domain.ebike.deviceupload.EBikeMessageCmd03;
import io.netty.channel.ChannelHandlerContext;
import lombok.extern.slf4j.Slf4j;
import org.springframework.stereotype.Component;
/**
* 设备心跳包
* 结算消费信息上传
*/
@Slf4j
@Component
@@ -17,4 +22,21 @@ public class SettlementUploadHandler extends AbstractEBikeHandler {
public void afterPropertiesSet() throws Exception {
EBikeOperateFactory.register(type, this);
}
/**
* 执行逻辑
* 有应答
*
* @param dataProtocol
* @param ctx
*/
@Override
public byte[] supplyProcess(EBikeDataProtocol dataProtocol, ChannelHandlerContext ctx) {
// 解析字节数组
EBikeMessageCmd03 message = (EBikeMessageCmd03) AbsEBikeMessage.parseMessage(dataProtocol.getBytes());
EBikeMessageCmd03.SettlementInfo settlementInfo = message.getSettlementInfo();
log.info("结算消费信息上传:{}", JSON.toJSONString(message));
return null;
}
}

View File

@@ -34,6 +34,55 @@ public class ReservationChargingStartupResultHandler extends AbstractYkcHandler
YKCOperateFactory.register(type, this);
}
public static void main(String[] args) {
// 获取消息体
String msg = "8823000000071801240823102300000088230000000718010190";
byte[] msgBody = BytesUtil.str2Bcd(msg);
int startIndex = 0;
int length = 16;
// 交易流水号
byte[] transactionCodeByteArr = BytesUtil.copyBytes(msgBody, startIndex, length);
String transactionCode = BytesUtil.bcd2Str(transactionCodeByteArr);
// 桩编码
startIndex += length;
length = 7;
byte[] pileSnByteArr = BytesUtil.copyBytes(msgBody, startIndex, length);
String pileSn = BytesUtil.bcd2Str(pileSnByteArr);
// 枪号
startIndex += length;
length = 1;
byte[] connectorCodeByteArr = BytesUtil.copyBytes(msgBody, startIndex, length);
String connectorCode = BytesUtil.bcd2Str(connectorCodeByteArr);
// vin
startIndex += length;
length = 17;
byte[] vinCodeByteArr = BytesUtil.copyBytes(msgBody, startIndex, length);
String vinCode = YKCUtils.parseVin(vinCodeByteArr); // 解析vin
// 启动结果 0x00失败 0x01成功
startIndex += length;
length = 1;
byte[] startupResultByteArr = BytesUtil.copyBytes(msgBody, startIndex, length);
String startupResult = BytesUtil.bcd2Str(startupResultByteArr);
String startupResultMsg = StringUtils.equals(startupResult, "00") ? "失败" : "成功";
// 失败原因
startIndex += length;
length = 1;
byte[] failReasonByteArr = BytesUtil.copyBytes(msgBody, startIndex, length);
String failReason = BytesUtil.bcd2Str(failReasonByteArr);
String failReasonMsg = ChargingFailedReasonEnum.getMsgByCode(Integer.parseInt(failReason, 16));
log.info("[===预约充电启动结果上送===]交易流水号:{}, 桩编号:{}, 枪号:{}, vin:{}, 启动结果:{}, 失败原因:{}",
transactionCode, pileSn, connectorCode, vinCode, startupResult + "-" +startupResultMsg, failReasonMsg);
}
@Override
public byte[] supplyProcess(YKCDataProtocol ykcDataProtocol, ChannelHandlerContext channel) {
log.info("[===预约充电启动结果上送===] param:{}, channel:{}", JSON.toJSONString(ykcDataProtocol), channel.toString());
@@ -95,7 +144,7 @@ public class ReservationChargingStartupResultHandler extends AbstractYkcHandler
.pileSn(pileSn)
.connectorCode(connectorCode)
.vinCode(vinCode)
.startupResult(startupResultMsg)
.startupResult(startupResult)
.failReason(failReasonMsg)
.build();
pileBasicInfoService.startupResult(chargingStartupResult);

View File

@@ -12,7 +12,7 @@ import org.springframework.stereotype.Component;
* 对时设置
*
* 运营平台同步充电桩时钟,以保证充电桩与运营平台的时钟一致
*
* @deprecated
* @author JS-ZZA
* @date 2022/9/19 15:11
*/

View File

@@ -1,11 +1,10 @@
package com.jsowell.netty.server.electricbicycles;
import com.jsowell.netty.decoder.MessageDecode;
import com.jsowell.netty.decoder.MessageEncode;
import com.jsowell.netty.decoder.StartAndLengthFieldFrameDecoder;
import io.netty.channel.ChannelInitializer;
import io.netty.channel.ChannelPipeline;
import io.netty.channel.socket.SocketChannel;
import io.netty.handler.codec.bytes.ByteArrayDecoder;
import io.netty.handler.timeout.IdleStateHandler;
import org.springframework.stereotype.Component;
@@ -22,8 +21,10 @@ public class ElectricBicyclesServerChannelInitializer extends ChannelInitializer
protected void initChannel(SocketChannel channel) throws Exception {
ChannelPipeline pipeline = channel.pipeline();
pipeline.addLast("frameDecoder", new StartAndLengthFieldFrameDecoder());
pipeline.addLast("decoder", new MessageDecode());
pipeline.addLast("encoder", new MessageEncode());
// pipeline.addLast("decoder", new MessageDecode());
// pipeline.addLast("encoder", new MessageEncode());
pipeline.addLast("decoder", new ByteArrayDecoder());
pipeline.addLast("encoder", new ByteArrayDecoder());
//读超时时间设置为10s0表示不监控
pipeline.addLast(new IdleStateHandler(60, 0, 0, TimeUnit.SECONDS));
pipeline.addLast("handler", chargingPileHandler);

View File

@@ -1,8 +1,10 @@
package com.jsowell.netty.server.electricbicycles;
import com.alibaba.fastjson2.JSON;
import com.google.common.collect.Lists;
import com.jsowell.common.util.BytesUtil;
import com.jsowell.netty.service.electricbicycles.EBikeBusinessService;
import com.jsowell.pile.domain.ebike.AbsEBikeMessage;
import io.netty.buffer.ByteBuf;
import io.netty.channel.Channel;
import io.netty.channel.ChannelHandler;
import io.netty.channel.ChannelHandlerContext;
@@ -11,7 +13,9 @@ import lombok.extern.slf4j.Slf4j;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Component;
import java.util.List;
import java.util.Map;
import java.util.Objects;
import java.util.concurrent.ConcurrentHashMap;
import java.util.concurrent.CountDownLatch;
import java.util.concurrent.TimeUnit;
@@ -19,16 +23,39 @@ import java.util.concurrent.TimeUnit;
@ChannelHandler.Sharable
@Slf4j
@Component
public class ElectricBicyclesServerHandler extends SimpleChannelInboundHandler<AbsEBikeMessage> {
public class ElectricBicyclesServerHandler extends SimpleChannelInboundHandler<Object> {
private final Map<String, ResponseFuture> responseFutureMap = new ConcurrentHashMap<>();
private final List<String> notPrintFrameTypeList = Lists.newArrayList("0x03");
@Autowired
private EBikeBusinessService eBikeService;
@Override
protected void channelRead0(ChannelHandlerContext ctx, AbsEBikeMessage msg) throws Exception {
log.info("收到消息, channelId:{}, msg:{}", ctx.channel().id().toString(), JSON.toJSONString(msg));
protected void channelRead0(ChannelHandlerContext ctx, Object message) throws Exception {
Channel channel = ctx.channel();
log.info("收到消息, channelId:{}, msg:{}", channel.id().toString(), JSON.toJSONString(message));
byte[] msg = (byte[]) message;
// 处理数据
byte[] response = eBikeService.process(msg, ctx);
if (Objects.nonNull(response)) {
log.info("响应数据:{}", BytesUtil.binary(response, 16));
// 响应客户端
ByteBuf buffer = ctx.alloc().buffer().writeBytes(response);
// this.channelWrite(channel.id(), buffer);
ctx.writeAndFlush(buffer);
// if (!CollectionUtils.containsAny(notPrintFrameTypeList, frameType)) {
// // 应答帧类型
// byte[] responseFrameTypeBytes = YKCFrameTypeCode.PlatformAnswersRelation.getResponseFrameTypeBytes(frameTypeBytes);
// String responseFrameType = YKCUtils.frameType2Str(responseFrameTypeBytes);
// log.info("【>>>>>平台响应消息>>>>>】channel:{}, 响应帧类型:{}, 响应帧名称:{}, 原帧类型:{}, 原帧名称:{}, 序列号域:{}, response:{}",
// channel.id(), responseFrameType, YKCFrameTypeCode.getFrameTypeStr(responseFrameType),
// frameType, YKCFrameTypeCode.getFrameTypeStr(frameType), serialNumber,
// BytesUtil.binary(response, 16));
// }
}
}
public String sendCommandAndWaitForResponse(Channel channel, String command, long timeout) throws InterruptedException {

View File

@@ -1,13 +1,13 @@
package com.jsowell.netty.service.electricbicycles.impl;
import com.jsowell.common.core.domain.ykc.YKCDataProtocol;
import com.jsowell.common.core.domain.ebike.EBikeDataProtocol;
import com.jsowell.common.core.domain.ykc.YKCFrameTypeCode;
import com.jsowell.common.enums.ykc.PileChannelEntity;
import com.jsowell.common.enums.ykc.PileConnectorDataBaseStatusEnum;
import com.jsowell.common.util.BytesUtil;
import com.jsowell.common.util.StringUtils;
import com.jsowell.common.util.YKCUtils;
import com.jsowell.netty.factory.YKCOperateFactory;
import com.jsowell.netty.handler.yunkuaichong.AbstractYkcHandler;
import com.jsowell.netty.factory.EBikeOperateFactory;
import com.jsowell.netty.handler.electricbicycles.AbstractEBikeHandler;
import com.jsowell.netty.service.electricbicycles.EBikeBusinessService;
import com.jsowell.pile.service.OrderBasicInfoService;
import com.jsowell.pile.service.PileConnectorInfoService;
@@ -33,16 +33,15 @@ public class EBikeBusinessServiceImpl implements EBikeBusinessService {
@Override
public byte[] process(byte[] msg, ChannelHandlerContext ctx) {
if (!YKCUtils.checkMsg(msg)) {
// 校验不通过,丢弃消息
return null;
}
YKCDataProtocol ykcDataProtocol = new YKCDataProtocol(msg);
EBikeDataProtocol ykcDataProtocol = new EBikeDataProtocol(msg);
// 获取帧类型
String frameType = YKCUtils.frameType2Str(ykcDataProtocol.getFrameType());
String command = BytesUtil.bin2HexStr(ykcDataProtocol.getCommand());
// 获取业务处理handler
AbstractYkcHandler invokeStrategy = YKCOperateFactory.getInvokeStrategy(frameType);
return invokeStrategy.supplyProcess(ykcDataProtocol, ctx);
AbstractEBikeHandler invokeStrategy = EBikeOperateFactory.getInvokeStrategy(command);
if (invokeStrategy != null) {
return invokeStrategy.supplyProcess(ykcDataProtocol, ctx);
}
return null;
}
@Override

View File

@@ -101,4 +101,43 @@ public abstract class AbsEBikeMessage {
}
}
public static void main(String[] args) {
String s = "44 4e 59 00 0d 3b 37 ab 04 b9 00 22 54 33 cc 66 03 7b".replace(" ", "");
byte[] messageBytes = BytesUtil.hexStringToByteArray(s);
// 读取包头
byte[] headerBytes = Arrays.copyOfRange(messageBytes, 0, 3);
String header = new String(headerBytes, StandardCharsets.UTF_8);
System.out.println("header: " + header);
// 读取长度
byte[] lengthBytes = Arrays.copyOfRange(messageBytes, 3, 5);
int length = BytesUtil.bytesToIntLittle(lengthBytes);
System.out.println("length: " + length);
// 读取物理ID
byte[] physicalIdBytes = Arrays.copyOfRange(messageBytes, 5, 9);
int physicalId = BytesUtil.bytesToIntLittle(physicalIdBytes);
System.out.println("physicalId: " + physicalId);
// 读取消息ID
byte[] messageIdBytes = Arrays.copyOfRange(messageBytes, 9, 11);
int messageId = BytesUtil.bytesToIntLittle(messageIdBytes);
System.out.println("messageId: " + messageId);
// 读取命令
byte commandByte = messageBytes[11];
String command = BytesUtil.bcd2StrLittle(new byte[]{commandByte});
System.out.println("command: " + command);
// 读取数据
byte[] dataBytes = Arrays.copyOfRange(messageBytes, 12, messageBytes.length - 2);
String data = BytesUtil.bytesToIntLittle(dataBytes) + "";
System.out.println("data: " + data);
// 读取校验
byte[] checksumBytes = Arrays.copyOfRange(messageBytes, messageBytes.length - 2, messageBytes.length);
int checksum = BytesUtil.bytesToIntLittle(checksumBytes);
System.out.println("checksum: " + checksum);
}
}

View File

@@ -0,0 +1,57 @@
package com.jsowell.pile.domain.ebike;
import com.jsowell.pile.domain.ebike.deviceupload.*;
import lombok.extern.slf4j.Slf4j;
/**
* 友电电单车协议指令
*/
@Slf4j
public enum EBikeCommandEnum {
// HEARTBEAT("01", "设备心跳包"),
REGISTRATION("20", "设备注册包", EBikeMessageCmd20.class),
GET_SERVER_TIME("22", "设备获取服务器时间", EBikeMessageCmd22.class),
HEARTBEAT_2("21", "设备心跳包", EBikeMessageCmd21.class),
CARD_OPERATION("02", "刷卡操作", EBikeMessageCmd02.class),
SETTLEMENT_UPLOAD("03", "结算消费信息上传", EBikeMessageCmd03.class),
CHARGE_PORT_CONFIRMATION("04", "充电端口订单确认", EBikeMessageCmd04.class),
POWER_HEARTBEAT("06", "端口充电时功率心跳包", EBikeMessageCmd06.class),
// CHARGER_HEARTBEAT("41", "充电柜专有心跳包", EBikeMessageCmd41.class),
// ALARM_PUSH("42", "报警推送指令", EBikeMessageCmd20.class),
// CHARGE_COMPLETE("43", "充电完成通知,但不结算", EBikeMessageCmd20.class),
// PORT_PUSH("44", "端口推送指令", EBikeMessageCmd20.class);
;
EBikeCommandEnum(String code, String desc, Class<? extends AbsEBikeMessage> msgClass) {
this.code = code;
this.desc = desc;
this.msgClass = msgClass;
}
private final String code; // 帧类型code
private final String desc; // 帧类型名称
private final Class<? extends AbsEBikeMessage> msgClass;
public String getCode() {
return code;
}
public String getDesc() {
return desc;
}
public Class<? extends AbsEBikeMessage> getMsgClass() {
return msgClass;
}
public static Class<? extends AbsEBikeMessage> getMsgClassByCode(String code) {
for (EBikeCommandEnum e : EBikeCommandEnum.values()) {
if (e.getCode().equals(code)) {
return e.getMsgClass();
}
}
return null;
}
}

View File

@@ -60,10 +60,10 @@ public class EBikeMessageCmd20 extends AbsEBikeMessage {
private String powerBoardVersion;
public DeviceRegister(byte[] dataBytes) {
this.firmwareVersion = BytesUtil.bytesToIntLittle(Arrays.copyOfRange(dataBytes, 0, 2)) + "";
this.firmwareVersion = BytesUtil.bytesToIntLittle(Arrays.copyOfRange(dataBytes, 0, 2)) * 0.01 + "";
this.portNumber = BytesUtil.bytesToIntLittle(Arrays.copyOfRange(dataBytes, 2, 3)) + "";
this.virtualId = BytesUtil.bytesToIntLittle(Arrays.copyOfRange(dataBytes, 3, 4)) + "";
this.deviceType = BytesUtil.bcd2StrLittle(Arrays.copyOfRange(dataBytes, 4, 5));
this.deviceType = BytesUtil.printHexBinary(Arrays.copyOfRange(dataBytes, 4, 5));
this.workMode = BytesUtil.bcd2StrLittle(Arrays.copyOfRange(dataBytes, 5, 6));
this.powerBoardVersion = BytesUtil.bcd2StrLittle(Arrays.copyOfRange(dataBytes, 6, 8));
}

View File

@@ -38,6 +38,7 @@ public class EBikeMessageCmd21 extends AbsEBikeMessage {
public static class DeviceHeartbeat {
/**
* 电压:设备的当前电压(打包发送心跳包指令时的当前时间点的实时电压)
* 2024年8月26日15点02分 已经转为标准单位V
*/
private String voltage;
@@ -68,10 +69,10 @@ public class EBikeMessageCmd21 extends AbsEBikeMessage {
public DeviceHeartbeat(byte[] dataBytes) {
this.voltage = BytesUtil.bytesToIntLittle(Arrays.copyOfRange(dataBytes, 0, 2)) + "";
this.voltage = BytesUtil.bytesToIntLittle(Arrays.copyOfRange(dataBytes, 0, 2)) * 0.1 + "";
this.portNumber = BytesUtil.bytesToIntLittle(Arrays.copyOfRange(dataBytes, 2, 3));
byte[] statusBytes = Arrays.copyOfRange(dataBytes, 3, this.portNumber);
byte[] statusBytes = BytesUtil.copyBytes(dataBytes, 3, this.portNumber);
List<String> statusList = Lists.newArrayList();
for (byte statusByte : statusBytes) {
int status = BytesUtil.bytesToIntLittle(new byte[]{statusByte});

View File

@@ -2121,7 +2121,7 @@ public class OrderBasicInfoServiceImpl implements OrderBasicInfoService {
} catch (BaseAdaPayException e) {
throw new RuntimeException(e);
}
logger.info("根据订单号:{}, 查询到支付信息:{}", orderCode, JSON.toJSONString(paymentInfoSet));
logger.info("根据订单号:{}, 查询到支付信息:{}, ", orderCode, JSON.toJSONString(paymentInfoSet));
if (CollectionUtils.isNotEmpty(paymentInfoSet)) {
for (PaymentInfo paymentInfo : paymentInfoSet) {
String paymentId = paymentInfo.getPaymentId();
@@ -3796,7 +3796,7 @@ public class OrderBasicInfoServiceImpl implements OrderBasicInfoService {
String orderCode = generateNewOrderCode();
String transactionCode = chargingStartupResult.getTransactionCode();
String status = StringUtils.equals(chargingStartupResult.getStartupResult(), "00")
String status = StringUtils.equals(chargingStartupResult.getStartupResult(), "01")
? OrderStatusEnum.IN_THE_CHARGING.getValue()
: OrderStatusEnum.ORDER_CLOSE_TIMEOUT.getValue();
@@ -3826,11 +3826,17 @@ public class OrderBasicInfoServiceImpl implements OrderBasicInfoService {
.reason(chargingStartupResult.getFailReason())
.build();
OrderDetail orderDetail = OrderDetail.builder()
.orderCode(orderCode)
.delFlag(DelFlagEnum.NORMAL.getValue())
.build();
// 保存到数据库
OrderTransactionDTO createOrderTransactionDTO = OrderTransactionDTO.builder()
.orderBasicInfo(orderBasicInfo)
.orderDetail(null)
.orderDetail(orderDetail)
.build();
logger.info("createReservationOrder, chargingStartupResult:{}, 订单信息:{}", JSON.toJSONString(chargingStartupResult), JSON.toJSONString(orderBasicInfo));
pileTransactionService.doCreateOrder(createOrderTransactionDTO);
OrderPayRecord principalPayRecord = OrderPayRecord.builder()

View File

@@ -412,6 +412,18 @@ public class PileReservationInfoServiceImpl implements PileReservationInfoServic
return 0;
}
// 是否发指令 false:不发指令 true:发指令, 默认不发指令
boolean sendFlag = false;
if (StringUtils.equals(pileReservationInfo.getStatus(), "1")) {
sendFlag = true;
}
// 发指令结果 false:失败 true:成功, 默认失败
boolean sendResult = false;
// 是否更新数据库 false:不更新 true:更新, 默认更新
boolean updateFlag = true;
// 操作 0x01:启动 0x02:取消 0x03:修改
String operation = "03";
if (StringUtils.isNotBlank(dto.getStartTime())) {
@@ -431,47 +443,55 @@ public class PileReservationInfoServiceImpl implements PileReservationInfoServic
if (StringUtils.equals(dto.getStatus(), Constants.ZERO)) {
// 停用
operation = "02";
sendFlag = true;
} else if (StringUtils.equals(dto.getStatus(), Constants.ONE)) {
// 启用
operation = "01";
sendFlag = true;
}
}
pileReservationInfo.setUpdateBy(dto.getMemberId());
/*
发送指令, 收到回复更新数据库
发送指令
*/
// 查询会员的绑定vin列表 2024年7月30日11点04分 以当前请求会员的VIN为准
List<MemberPlateNumberVO> plateNumberVOList = memberPlateNumberRelationService.selectMemberPlateNumberRelation(dto.getMemberId());
List<String> vinCodes = Lists.newArrayList();
int count = 0;
for (MemberPlateNumberVO vo : plateNumberVOList) {
if (count < 3 && StringUtils.isNotBlank(vo.getVinCode())) {
vinCodes.add(vo.getVinCode());
count++;
if (sendFlag) {
// 查询会员的绑定vin列表 2024年7月30日11点04分 以当前请求会员的VIN为准
List<MemberPlateNumberVO> plateNumberVOList = memberPlateNumberRelationService.selectMemberPlateNumberRelation(dto.getMemberId());
List<String> vinCodes = Lists.newArrayList();
int count = 0;
for (MemberPlateNumberVO vo : plateNumberVOList) {
if (count < 3 && StringUtils.isNotBlank(vo.getVinCode())) {
vinCodes.add(vo.getVinCode());
count++;
}
}
// 如果 vinCodes 的数量少于 3用 "0" 补足
while (vinCodes.size() < 3) {
vinCodes.add("");
}
String type = StringUtils.equals(pileReservationInfo.getReservationType(), "single") ? "00" : "01";
ReservationChargingCommand command = ReservationChargingCommand.builder()
.transactionCode(Constants.ILLEGAL_TRANSACTION_CODE)
.pileSn(pileReservationInfo.getPileSn())
.connectorCode(pileReservationInfo.getPileConnectorCode().replace(pileReservationInfo.getPileSn(), ""))
.operation(operation)
.reservationType(type)
.verifyIdentity(pileReservationInfo.getVerifyIdentity())
.vin1(vinCodes.get(0))
.vin2(vinCodes.get(1))
.vin3(vinCodes.get(2))
.reservedStartTime(pileReservationInfo.getStartTime().toLocalTime())
.reservedEndTime(pileReservationInfo.getEndTime().toLocalTime())
.amount(Constants.WHITELIST_DEFAULT_AMOUNT)
.build();
String result = pileRemoteService.reservationCharging(command);
sendResult = StringUtils.equals(result, Constants.ONE);
}
// 如果 vinCodes 的数量少于 3用 "0" 补足
while (vinCodes.size() < 3) {
vinCodes.add("");
}
String type = StringUtils.equals(pileReservationInfo.getReservationType(), "single") ? "00" : "01";
ReservationChargingCommand command = ReservationChargingCommand.builder()
.transactionCode(Constants.ILLEGAL_TRANSACTION_CODE)
.pileSn(pileReservationInfo.getPileSn())
.connectorCode(pileReservationInfo.getPileConnectorCode().replace(pileReservationInfo.getPileSn(), ""))
.operation(operation)
.reservationType(type)
.verifyIdentity(pileReservationInfo.getVerifyIdentity())
.vin1(vinCodes.get(0))
.vin2(vinCodes.get(1))
.vin3(vinCodes.get(2))
.reservedStartTime(pileReservationInfo.getStartTime().toLocalTime())
.reservedEndTime(pileReservationInfo.getEndTime().toLocalTime())
.amount(Constants.WHITELIST_DEFAULT_AMOUNT)
.build();
String result = pileRemoteService.reservationCharging(command);
if (StringUtils.equals(result, Constants.ONE)) {
log.info("修改预约充电信息, updateFlag:{}, sendFlag:{}, sendResult:{}", updateFlag, sendFlag, sendResult);
// 更新数据库, 一般情况下是都更新的, 只有在发送指令并发送失败的情况下才不更新
if (updateFlag && (sendFlag == sendResult)) {
return this.insertOrUpdateSelective(pileReservationInfo);
}
return 0;

View File

@@ -207,7 +207,7 @@ public class YKCPushCommandServiceImpl implements YKCPushCommandService {
});
// 等待获取结果
byte[] rpcResponse = syncPromise.get2(timeout, unit);
byte[] rpcResponse = syncPromise.get(timeout, unit);
if(rpcResponse == null) {
if(syncPromise.isTimeout()) {

View File

@@ -2549,6 +2549,7 @@
AND t1.create_time <![CDATA[ <= ]]> #{endTime,jdbcType=VARCHAR}
AND t1.order_status = '6'
AND t1.del_flag = '0'
order by t1.create_time desc
</select>
<select id="getListByOrderCodes" resultType="com.jsowell.pile.vo.uniapp.customer.OrderVO">

View File

@@ -285,7 +285,6 @@ export default {
payDetail: [],
// 订单退款列表
orderRefundInfoList: [],
// 重试退款按钮
// retryRefundFlag: false,
userInfo: [],
obj: {},