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server.go
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server.go
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package mux
import (
"log"
"net"
"sync"
"github.com/icexin/brpc-go"
bhttp "github.com/icexin/brpc-go/protocol/brpc-http"
bstd "github.com/icexin/brpc-go/protocol/brpc-std"
bgrpc "github.com/icexin/brpc-go/protocol/grpc"
"github.com/soheilhy/cmux"
"google.golang.org/grpc"
)
type server struct {
mux cmux.CMux
grpcServer brpc.Server
brpcServer brpc.Server
httpServer brpc.Server
}
func newServer(options ...brpc.ServerOption) *server {
return &server{
grpcServer: brpc.NewServer(bgrpc.ProtocolName, options...),
brpcServer: brpc.NewServer(bstd.ProtocolName, options...),
httpServer: brpc.NewServer(bhttp.ProtocolName, options...),
}
}
func (s *server) Serve(l net.Listener) error {
s.mux = cmux.New(l)
// grpcL := s.mux.Match(cmux.HTTP2HeaderField("content-type", "application/grpc"))
grpcL := s.mux.Match(cmux.HTTP2())
httpL := s.mux.Match(cmux.HTTP1Fast())
brpcL := s.mux.Match(cmux.PrefixMatcher(string(bstd.MagicStr[:])))
wg := new(sync.WaitGroup)
wg.Add(3)
go func() {
err := s.grpcServer.Serve(grpcL)
if err != nil {
log.Printf("grpc server error:%v", err)
}
wg.Done()
}()
go func() {
err := s.httpServer.Serve(httpL)
if err != nil {
log.Printf("http server error:%v", err)
}
wg.Done()
}()
go func() {
err := s.brpcServer.Serve(brpcL)
if err != nil {
log.Printf("brpc server error:%v", err)
}
wg.Done()
}()
return s.mux.Serve()
}
func (s *server) RegisterService(sd *grpc.ServiceDesc, srv interface{}) {
s.grpcServer.RegisterService(sd, srv)
s.brpcServer.RegisterService(sd, srv)
s.httpServer.RegisterService(sd, srv)
}