代码初始化

ProtoBufModule/target/classes/CrossProto/cross_link.proto

@@ -0,0 +1,17 @@
+syntax = "proto3";
+
+package demo.crosslink;
+
+option java_package = "com.huangzj.cross.gen";
+option java_multiple_files = true;
+
+message CrossPing {
+  string trace = 1;
+  int32 nonce = 2;
+}
+
+message CrossPong {
+  string trace = 1;
+  int32 nonce = 2;
+  int64 cross_time_ms = 3;
+}

ProtoBufModule/target/classes/serverProto/cmd_rpc.proto

@@ -0,0 +1,93 @@
+syntax = "proto3";
+
+package demo.cmd;
+
+option java_package = "com.huangzj.cmd.gen";
+option java_multiple_files = true;
+
+
+enum Service1_Method{
+  Default1 = 0;
+  Method1 = 1;
+}
+
+
+enum Service2_Method{
+  Default2 = 0;
+  Method2 = 1;
+}
+
+
+enum Service3_Method{
+  Default3 = 0;
+  Method3 = 1;
+}
+
+/** 区服 ↔ 跨服链路控制（注册、心跳），不经客户端 TCP。 */
+enum Service4_Method {
+  Default4 = 0;
+  Register = 1;
+  Heartbeat = 2;
+}
+
+service Service1Service {
+  rpc GetUser (CmdEchoCts) returns (CmdEchoStc);
+}
+
+
+message CmdRpcEnvelope {
+  uint32 service_id = 1;
+  uint32 method_id = 2;
+  bytes payload = 3;
+  int32 cross_ret = 4;
+  /** 区服↔跨服链路上对齐请求与响应；客户端 TCP 可保持默认 0。 */
+  uint32 link_seq = 5;
+}
+
+message CmdEchoCts {
+  string text = 1;
+}
+
+message CmdEchoStc {
+  string text = 1;
+  int64 server_time_ms = 2;
+}
+
+message CrossForwardCts {
+  string trace = 1;
+}
+
+message CrossForwardStc {
+  string trace = 1;
+  int64 cross_time_ms = 2;
+}
+
+message CrossProxyCts {
+  string trace = 1;
+}
+
+message CrossProxyStc {
+  string trace = 1;
+  int64 cross_time_ms = 2;
+  /** 路径2：区服在跨服返回后再追加的说明，证明「经区服二次处理」。 */
+  string server_note = 3;
+}
+
+message CrossLinkRegisterCts {
+  string server_id = 1;
+  string token = 2;
+}
+
+message CrossLinkRegisterStc {
+  bool ok = 1;
+  string message = 2;
+}
+
+message CrossLinkHeartbeatCts {
+  int64 client_time_ms = 1;
+}
+
+message CrossLinkHeartbeatStc {
+  int64 client_time_ms = 1;
+  int64 cross_time_ms = 2;
+}

ProtoBufModule/target/classes/serverProto/echo.proto

@@ -0,0 +1,16 @@
+syntax = "proto3";
+
+package demo.comm;
+
+option java_package = "com.huangzj.comm.gen";
+option java_outer_classname = "EchoProto";
+option java_multiple_files = true;
+
+message EchoRequest {
+  string text = 1;
+}
+
+message EchoResponse {
+  string text = 1;
+  int64 server_time_ms = 2;
+}

ProtoBufModule/target/classes/serverProto/pb_service.proto

@@ -0,0 +1,14 @@
+syntax = "proto3";
+
+package demo.cmd;
+
+option java_package = "com.huangzj.cmd.gen";
+option java_multiple_files = true;
+
+enum PbService {
+  Default = 0;
+  Service_1 = 1;
+  Service_2 = 2;
+  Service_3 = 3;
+  Service_4 = 4;
+}