fix version 1

module/social/relation/internal/server/new.go

@@ -5,6 +5,7 @@ import (
 	pb "bsm/full/module/social/relation/pb"
 	"context"
 
+	"git.apinb.com/bsm-sdk/core/printer"
 	gwRuntime "github.com/grpc-ecosystem/grpc-gateway/v2/runtime"
 	"google.golang.org/grpc"
 	"google.golang.org/grpc/reflection"
@@ -17,10 +18,17 @@ type Server struct {
 	grpcConns map[string]*grpc.ClientConn // 连接池
 }
 
-func New(addr string) *Server {
+// New 创建服务实例
+// grpcServ 为空表示独立进程启动，自行创建 gRPC Server 并初始化网关路由
+func New(grpcServ *grpc.Server) *Server {
+	standalone := grpcServ == nil
+	if standalone {
+		grpcServ = grpc.NewServer()
+	}
+
 	srv := &Server{
 		Ctx:       context.Background(),
-		Grpc:      grpc.NewServer(),
+		Grpc:      grpcServ,
 		grpcConns: make(map[string]*grpc.ClientConn),
 	}
 
@@ -29,7 +37,25 @@ func New(addr string) *Server {
 	pb.RegisterFriendServer(srv.Grpc, NewFriendServer())
 	pb.RegisterMatchServer(srv.Grpc, NewMatchServer())
 
-	reflection.Register(srv.Grpc)
+	if standalone {
+		// 独立进程需自行初始化网关路由并注册 handler，否则 /relation.* 全部 404
+		srv.Mux = gwRuntime.NewServeMux()
+		if err := RegisterGateway(srv.Ctx, srv.Mux); err != nil {
+			printer.Error(err.Error())
+		}
+		reflection.Register(srv.Grpc)
+	}
 
 	return srv
 }
+
+// RegisterGateway 注册各 service 的 gateway handler
+func RegisterGateway(ctx context.Context, mux *gwRuntime.ServeMux) error {
+	if err := pb.RegisterFollowHandlerServer(ctx, mux, NewFollowServer()); err != nil {
+		return err
+	}
+	if err := pb.RegisterFriendHandlerServer(ctx, mux, NewFriendServer()); err != nil {
+		return err
+	}
+	return pb.RegisterMatchHandlerServer(ctx, mux, NewMatchServer())
+}