76 lines
1.1 KiB
Go
76 lines
1.1 KiB
Go
package server
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import (
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"io"
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"net"
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"sync"
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"time"
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)
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type Socket interface {
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// ID returns the identity of the client.
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ID() string
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Context() SocketContext
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net.Conn
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}
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func newSocket(socketHandler SocketHandler, socketCTX SocketContext, conn net.Conn, id string) Socket {
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s := retainSocket()
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s.Conn = conn
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s.sh = socketHandler
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s.id = id
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s.SetReadLimit(socketHandler.GetMaxMessageSize())
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if 0 < socketHandler.GetReadTimeout() {
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s.SetReadDeadline(time.Now().Add(socketHandler.GetReadTimeout() * time.Second))
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}
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s.ctx = socketCTX
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return s
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}
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type netSocket struct {
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net.Conn
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ctx SocketContext
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sh SocketHandler
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id string
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// sc *SocketConn
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}
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func (s *netSocket) Context() SocketContext {
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return s.ctx
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}
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func (s *netSocket) ID() string {
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return s.id
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}
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func (s *netSocket) Close() error {
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err := s.Conn.Close()
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releaseSocket(s)
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return err
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}
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var socketPool sync.Pool
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func retainSocket() *netSocket {
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v := socketPool.Get()
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if v == nil {
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return &netSocket{}
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}
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return v.(*netSocket)
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}
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func releaseSocket(s *netSocket) {
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s.sh = nil
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s.ctx = nil
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s.id = ""
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socketPool.Put(s)
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}
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