/
server.go
131 lines (112 loc) · 2.71 KB
/
server.go
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package echo
import (
"context"
"fmt"
"github.com/tiger-game/tiger/def"
"github.com/tiger-game/tiger/dispatch"
"net"
"time"
"github.com/tiger-game/echo/msg"
"github.com/tiger-game/echo/serialize"
"github.com/tiger-game/tiger/io"
"github.com/tiger-game/tiger/jlog"
"github.com/tiger-game/tiger/packet"
"github.com/tiger-game/tiger/xserver"
"github.com/tiger-game/tiger/xtime"
"go.uber.org/atomic"
)
var (
_ xserver.IServer = (*Server)(nil)
_ def.Handler = (*Server)(nil)
)
type Server struct {
base *xserver.Server
c chan def.RequestWriter
logger jlog.Logger
smap map[uint64]io.OuterIO
reqCnt atomic.Uint64
qps atomic.Uint64
tick *time.Ticker
}
func (s *Server) Type() def.ServTP { return def.Server }
func (s *Server) ID() def.ServID { return def.ServID(1) }
func (s *Server) AfterInit() error {
return nil
}
func (s *Server) BeforeStop() {
}
func (s *Server) Init(srv *xserver.Server) error {
s.base = srv
s.logger = jlog.NewLogByPrefix("Server")
s.tick = time.NewTicker(time.Second)
return nil
}
func (s *Server) Loop(ctx context.Context, delta xtime.DeltaTimeMsec) {
select {
case req := <-s.c:
if n, ok := req.(*NotifyNewIO); ok {
s.smap[n.ID()] = n.OuterIO
s.logger.Info("New Session Id:", n.ID())
} else if cl, ok := req.(*io.CloseIO); ok {
delete(s.smap, cl.Raw().ID())
} else {
req.Response(ctx, req.Msg())
s.logger.Info("Receive Info:", req.Msg().MsgID(), " Json:", req.Msg())
s.qps.Inc()
s.reqCnt.Inc()
}
case <-s.tick.C:
s.logger.Info("Total: ", s.reqCnt.Load(), ",QPS: ", s.qps.Load())
s.qps.Store(0)
case <-ctx.Done():
return
}
}
func (s *Server) Handle(ctx context.Context, req def.RequestWriter) error {
select {
case <-ctx.Done():
return fmt.Errorf("server.Handle cancel deal request:%v", req)
case s.c <- req:
}
return nil
}
// AsyncConnectMe run in single goroutine.
func (s *Server) AsyncConnectMe(ctx context.Context, raw net.Conn) error {
var (
w *io.WrapIO
)
if t, ok := raw.(*net.TCPConn); ok && t == nil {
s.logger.Infof("Raw Nil, %v", t)
return nil
}
// 1.authorizer verify.
// 2.load data from db and init player's or service's data.
conf := io.Config{
RStreamBufferSize: 1 << 10,
}
conf.Init()
w = io.NewWrapIO(
raw,
packet.NewDefaultController(msg.NewMsgFactory()),
dispatch.NewMultiplex(s),
io.WrapID(serialize.Id()),
io.Configure(conf),
)
// TODO: 4.notify router where I am.
w.Go(ctx)
// 5.add session to session manager.
_ = s.Handle(ctx, &NotifyNewIO{OuterIO: w})
return nil
}
func (s *Server) Stop() {
for _, sess := range s.smap {
sess.Close(0)
}
}
func NewServer() *Server {
s := &Server{
c: make(chan def.RequestWriter, 16),
smap: make(map[uint64]io.OuterIO, 8),
}
return s
}