!19 绿能模块

* 绿能模块
2026-05-06 02:49:57 +08:00 · 2025-08-09 11:00:12 +00:00
parent 3d441d75a3
commit 199711026c
34 changed files with 1122 additions and 50 deletions
--- a/jcpp-protocol-lvneng/src/main/java/sanbing/jcpp/protocol/lvneng/v340/LvnengV340ProtocolBootstrap.java
+++ b/jcpp-protocol-lvneng/src/main/java/sanbing/jcpp/protocol/lvneng/v340/LvnengV340ProtocolBootstrap.java
@@ -0,0 +1,41 @@
+/**
+ * 开源代码，仅供学习和交流研究使用，商用请联系三丙
+ * 微信：mohan_88888
+ * 抖音：程序员三丙
+ * 付费课程知识星球：https://t.zsxq.com/aKtXo
+ */
+package sanbing.jcpp.protocol.lvneng.v340;
+
+import lombok.extern.slf4j.Slf4j;
+import sanbing.jcpp.infrastructure.util.annotation.ProtocolComponent;
+import sanbing.jcpp.protocol.ProtocolBootstrap;
+import sanbing.jcpp.protocol.ProtocolMessageProcessor;
+import sanbing.jcpp.protocol.lvneng.LvnengProtocolMessageProcessor;
+
+import static sanbing.jcpp.protocol.lvneng.v340.LvnengV340ProtocolBootstrap.PROTOCOL_NAME;
+
+@ProtocolComponent(PROTOCOL_NAME)
+@Slf4j
+public class LvnengV340ProtocolBootstrap extends ProtocolBootstrap {
+
+    public static final String PROTOCOL_NAME = "lvnengV340";
+    @Override
+    protected String getProtocolName() {
+        return PROTOCOL_NAME;
+    }
+
+    @Override
+    protected void _init() {
+        // do nothing
+    }
+
+    @Override
+    protected void _destroy() {
+        // do nothing
+    }
+
+    @Override
+    protected ProtocolMessageProcessor messageProcessor() {
+        return new LvnengProtocolMessageProcessor(forwarder, protocolContext);
+    }
+}
--- a/jcpp-protocol-lvneng/src/main/java/sanbing/jcpp/protocol/lvneng/v340/cmd/LvnengV340LoginAckDLCmd.java
+++ b/jcpp-protocol-lvneng/src/main/java/sanbing/jcpp/protocol/lvneng/v340/cmd/LvnengV340LoginAckDLCmd.java
@@ -0,0 +1,135 @@
+/**
+ * 开源代码，仅供学习和交流研究使用，商用请联系三丙
+ * 微信：mohan_88888
+ * 抖音：程序员三丙
+ * 付费课程知识星球：https://t.zsxq.com/aKtXo
+ */
+package sanbing.jcpp.protocol.lvneng.v340.cmd;
+
+import cn.hutool.core.util.RandomUtil;
+import io.netty.buffer.ByteBuf;
+import io.netty.buffer.Unpooled;
+import lombok.extern.slf4j.Slf4j;
+import sanbing.jcpp.infrastructure.util.codec.BCDUtil;
+import sanbing.jcpp.infrastructure.util.codec.CP56Time2aUtil;
+import sanbing.jcpp.infrastructure.util.jackson.JacksonUtil;
+import sanbing.jcpp.infrastructure.util.mdc.MDCUtils;
+import sanbing.jcpp.infrastructure.util.trace.TracerContextUtil;
+import sanbing.jcpp.proto.gen.ProtocolProto.LoginResponse;
+import sanbing.jcpp.protocol.ProtocolContext;
+import sanbing.jcpp.protocol.listener.tcp.TcpSession;
+import sanbing.jcpp.protocol.listener.tcp.enums.SequenceNumberLength;
+import sanbing.jcpp.protocol.lvneng.LvnengDownlinkCmdExe;
+import sanbing.jcpp.protocol.lvneng.LvnengDwonlinkMessage;
+import sanbing.jcpp.protocol.lvneng.LvnengUplinkMessage;
+import sanbing.jcpp.protocol.lvneng.annotation.LvnengCmd;
+
+import java.time.LocalDateTime;
+import java.util.Arrays;
+import java.util.concurrent.TimeUnit;
+
+import static sanbing.jcpp.infrastructure.util.config.ThreadPoolConfiguration.PROTOCOL_SESSION_SCHEDULED;
+import static sanbing.jcpp.protocol.domain.SessionCloseReason.MANUALLY;
+import static sanbing.jcpp.protocol.listener.tcp.TcpSession.SCHEDULE_KEY_AUTO_SYNC_TIME;
+import static sanbing.jcpp.protocol.lvneng.enums.LvnengDownlinkCmdEnum.LOGIN_ACK;
+import static sanbing.jcpp.protocol.lvneng.enums.LvnengDownlinkCmdEnum.SYNC_TIME;
+
+/**
+ * 绿能3.4 服务器应答充电桩签到命令
+ */
+@Slf4j
+@LvnengCmd(105)
+public class LvnengV340LoginAckDLCmd extends LvnengDownlinkCmdExe {
+    @Override
+    public void execute(TcpSession tcpSession, LvnengDwonlinkMessage lvnengDwonlinkMessage, ProtocolContext ctx) {
+        log.debug("{} 绿能3.4登录认证应答", tcpSession);
+
+        if (!lvnengDwonlinkMessage.getMsg().hasLoginResponse()) {
+            return;
+        }
+
+        LoginResponse loginResponse = lvnengDwonlinkMessage.getMsg().getLoginResponse();
+
+        LvnengUplinkMessage requestData = JacksonUtil.fromBytes(lvnengDwonlinkMessage.getMsg().getRequestData().toByteArray(), LvnengUplinkMessage.class);
+
+        // 获取上行报文
+        byte[] uplinkRawFrame = requestData.getRawFrame();
+        // 从上行报文中取出桩编号字节数组
+        byte[] pileCodeBytes = Arrays.copyOfRange(uplinkRawFrame, 12, 44);
+        byte[] randomNumBytes = Arrays.copyOfRange(uplinkRawFrame, 98, 102);
+
+        if (loginResponse.getSuccess()) {
+
+            // 构造并下发登录ACK
+            loginAck(tcpSession, requestData, randomNumBytes);
+
+            // 构造定时对时
+            registerSyncTimeTask(tcpSession, pileCodeBytes, requestData);
+
+        } else {
+
+            log.info("绿能3.4登录认证失败，服务端断开连接。 pileCode:{}", loginResponse.getPileCode());
+
+            // 构造并下发登录ACK
+            loginAck(tcpSession, requestData, new byte[]{0x00, 0x00, 0x00, 0x00});
+
+            // 断开连接
+            tcpSession.close(MANUALLY);
+        }
+    }
+
+
+    private void loginAck(TcpSession tcpSession, LvnengUplinkMessage requestData, byte[] randomNumBytes) {
+        // 创建ACK消息体7字节桩编号+1字节登录结果
+        ByteBuf loginAckMsgBody = Unpooled.buffer(18);
+        loginAckMsgBody.writeShortLE(0x00);
+        loginAckMsgBody.writeShortLE(0x00);
+        loginAckMsgBody.writeBytes(randomNumBytes);
+        loginAckMsgBody.writeByte(0x00);
+
+        encodeAndWriteFlush(LOGIN_ACK,
+                requestData.getSequenceNumber(),
+                requestData.getEncryptionFlag(),
+                loginAckMsgBody,
+                tcpSession);
+    }
+
+    private void registerSyncTimeTask(TcpSession tcpSession, byte[] pileCodeBytes, LvnengUplinkMessage requestData) {
+        tcpSession.addSchedule(SCHEDULE_KEY_AUTO_SYNC_TIME, k -> {
+                    log.info("{} 云快充3.4开始注册定时对时任务", tcpSession);
+                    return PROTOCOL_SESSION_SCHEDULED.scheduleAtFixedRate(() ->
+                                    syncTime(tcpSession, pileCodeBytes, requestData),
+                            0, RandomUtil.randomInt(420, 480), TimeUnit.MINUTES);
+                }
+        );
+    }
+
+    private void syncTime(TcpSession tcpSession, byte[] pileCodeBytes, LvnengUplinkMessage requestData) {
+        TracerContextUtil.newTracer();
+        MDCUtils.recordTracer();
+        log.info("{} 绿能3.4开始下发对时报文", tcpSession);
+        ByteBuf syncTimeMsgBody = Unpooled.buffer(14);
+        syncTimeMsgBody.writeBytes(pileCodeBytes);
+        syncTimeMsgBody.writeBytes(CP56Time2aUtil.encode(LocalDateTime.now()));
+
+        ByteBuf msgBodyBuf = Unpooled.buffer();
+        // 预留1
+        msgBodyBuf.writeShortLE(0);
+        // 预留1
+        msgBodyBuf.writeShortLE(0);
+        msgBodyBuf.writeByte(1);
+        // 4 参数起始地址，子命令
+        msgBodyBuf.writeIntLE(2);
+        //6  参数字节长度
+        msgBodyBuf.writeShortLE(8);
+        //7  命令参数数据
+        msgBodyBuf.writeBytes(BCDUtil.dateToBcd8(LocalDateTime.now()));
+
+        encodeAndWriteFlush(SYNC_TIME,
+                tcpSession.nextSeqNo(SequenceNumberLength.SHORT),
+                requestData.getEncryptionFlag(),
+                syncTimeMsgBody,
+                tcpSession);
+    }
+
+}
--- a/jcpp-protocol-lvneng/src/main/java/sanbing/jcpp/protocol/lvneng/v340/cmd/LvnengV340LoginULCmd.java
+++ b/jcpp-protocol-lvneng/src/main/java/sanbing/jcpp/protocol/lvneng/v340/cmd/LvnengV340LoginULCmd.java
@@ -0,0 +1,118 @@
+/**
+ * 开源代码，仅供学习和交流研究使用，商用请联系三丙
+ * 微信：mohan_88888
+ * 抖音：程序员三丙
+ * 付费课程知识星球：https://t.zsxq.com/aKtXo
+ */
+package sanbing.jcpp.protocol.lvneng.v340.cmd;
+
+import com.fasterxml.jackson.databind.node.ObjectNode;
+import io.netty.buffer.ByteBuf;
+import io.netty.buffer.Unpooled;
+import lombok.extern.slf4j.Slf4j;
+import org.apache.commons.lang3.StringUtils;
+import sanbing.jcpp.infrastructure.util.codec.BCDUtil;
+import sanbing.jcpp.infrastructure.util.jackson.JacksonUtil;
+import sanbing.jcpp.proto.gen.ProtocolProto.LoginRequest;
+import sanbing.jcpp.proto.gen.ProtocolProto.UplinkQueueMessage;
+import sanbing.jcpp.protocol.ProtocolContext;
+import sanbing.jcpp.protocol.listener.tcp.TcpSession;
+import sanbing.jcpp.protocol.lvneng.LvnengUplinkCmdExe;
+import sanbing.jcpp.protocol.lvneng.LvnengUplinkMessage;
+import sanbing.jcpp.protocol.lvneng.annotation.LvnengCmd;
+
+import java.nio.charset.StandardCharsets;
+import java.time.LocalDateTime;
+import java.time.ZoneId;
+
+/**
+ * 绿能3.4 充电桩签到信息上报
+ */
+@Slf4j
+@LvnengCmd(106)
+public class LvnengV340LoginULCmd extends LvnengUplinkCmdExe {
+    @Override
+    public void execute(TcpSession tcpSession, LvnengUplinkMessage lvnengUplinkMessage, ProtocolContext ctx) {
+        log.debug("{} 绿能3.4登录认证请求", tcpSession);
+        ByteBuf byteBuf = Unpooled.wrappedBuffer(lvnengUplinkMessage.getMsgBody());
+
+        ObjectNode additionalInfo = JacksonUtil.newObjectNode();
+
+        // 预留
+        byteBuf.readShortLE();
+        // 预留
+        byteBuf.readShortLE();
+
+        // 充电桩编码
+        byte[] pileCodeBytes = new byte[32];
+        byteBuf.readBytes(pileCodeBytes);
+        String pileCode = StringUtils.trim(new String(pileCodeBytes, StandardCharsets.US_ASCII));
+
+        //预留
+        int flag = byteBuf.readByte();
+        additionalInfo.put("标识", flag);
+
+        // 充电桩软件版本 (4字节)
+        // 格式: 0x00 0x01 0x0100 表示 V0.1.256
+        int major = byteBuf.readUnsignedByte();     // 主版本号
+        int minor = byteBuf.readUnsignedByte();     // 次版本号
+        int patch = byteBuf.readUnsignedShort();  // 修订版本号
+        String version = String.format("V%d.%d.%d", major, minor, patch);
+        additionalInfo.put("版本", version);
+
+        // 预留
+        byteBuf.skipBytes(10);
+
+        // 充电枪个数
+        int gunsNum = byteBuf.readByte();
+        additionalInfo.put("充电枪个数", gunsNum);
+
+        // 预留
+        byteBuf.skipBytes(6);
+
+        // 当前充电桩时间
+        byte[] pileSystemTimeBytes = new byte[8];
+        byteBuf.readBytes(pileSystemTimeBytes);
+        LocalDateTime pileSystemTime = BCDUtil.bcdToDate(pileSystemTimeBytes);
+        additionalInfo.put("当前充电桩时间", pileSystemTime == null ? null : pileSystemTime.atZone(ZoneId.systemDefault()).toInstant().toEpochMilli());
+        // 预留
+        byteBuf.readLong();
+        byteBuf.readLong();
+        byteBuf.readLong();
+
+        long randomNum = byteBuf.readUnsignedIntLE();
+        additionalInfo.put("桩生成的随机数", randomNum);
+
+        // 充电桩与服务器通信协议版本 (2字节)
+        // 十进制30表示V3.0
+        int softVersion = byteBuf.readUnsignedShortLE();
+        int softMajor = softVersion / 10;  // 主版本号
+        int softMinor = softVersion % 10;  // 次版本号
+        additionalInfo.put("桩后台通信协议版本", String.format("V%d.%d", softMajor, softMinor));
+
+        int whiteVersion = byteBuf.readIntLE();
+        additionalInfo.put("白名单版本号", whiteVersion);
+
+        tcpSession.addPileCode(pileCode);
+
+        // 注册前置会话
+        ctx.getProtocolSessionRegistryProvider().register(tcpSession);
+
+        // 转发到后端
+        LoginRequest loginRequest = LoginRequest.newBuilder()
+                .setPileCode(pileCode)
+                .setCredential(pileCode)
+                .setRemoteAddress(tcpSession.getAddress().toString())
+                .setNodeId(ctx.getServiceInfoProvider().getServiceId())
+                .setNodeHostAddress(ctx.getServiceInfoProvider().getHostAddress())
+                .setNodeRestPort(ctx.getServiceInfoProvider().getRestPort())
+                .setNodeGrpcPort(ctx.getServiceInfoProvider().getGrpcPort())
+                .setAdditionalInfo(additionalInfo.toString())
+                .build();
+
+        UplinkQueueMessage uplinkQueueMessage = uplinkMessageBuilder(loginRequest.getPileCode(), tcpSession, lvnengUplinkMessage)
+                .setLoginRequest(loginRequest)
+                .build();
+        tcpSession.getForwarder().sendMessage(uplinkQueueMessage);
+    }
+}