grpc.go

package server

import (
	"github.com/go-kratos/kratos/v2/log"
	"github.com/go-kratos/kratos/v2/middleware/recovery"
	"github.com/go-kratos/kratos/v2/middleware/tracing"
	"github.com/go-kratos/kratos/v2/transport/grpc"

	v1 "github.com/nei7/ntube/api/user/v1"
	"github.com/nei7/ntube/app/user/internal/conf"
	"github.com/nei7/ntube/app/user/internal/service"
	tracesdk "go.opentelemetry.io/otel/sdk/trace"
)

func NewGRPCServer(c *conf.Server, token *conf.Token, userService *service.UserService, logger log.Logger, tp *tracesdk.TracerProvider) *grpc.Server {
	var opts = []grpc.ServerOption{
		grpc.Middleware(
			recovery.Recovery(),
			tracing.Server(
				tracing.WithTracerProvider(tp),
			),
			selectorFn(token.Secret),
		),
	}
	if c.Grpc.Network != "" {
		opts = append(opts, grpc.Network(c.Grpc.Network))
	}
	if c.Grpc.Addr != "" {
		opts = append(opts, grpc.Address(c.Grpc.Addr))
	}
	if c.Grpc.Timeout != nil {
		opts = append(opts, grpc.Timeout(c.Grpc.Timeout.AsDuration()))
	}
	srv := grpc.NewServer(opts...)
	v1.RegisterUserServiceServer(srv, userService)
	return srv
}