forked from wheelcomplex/kmg
/
NetServer.go
64 lines (56 loc) · 1.14 KB
/
NetServer.go
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package kmgHttp
import (
"fmt"
"net"
"net/http"
"github.com/bronze1man/kmg/kmgNet"
)
// 一个可以关闭的http服务器
func MustNewHttpNetServerV2(Addr string, handler http.Handler) func() error {
s := NewHttpNetServer(Addr, handler)
err := s.Start()
if err != nil {
panic(err)
}
return s.Close
}
//一个http的满足 kmgNet.Server接口的服务器
func NewHttpNetServer(Addr string, handler http.Handler) kmgNet.Server {
return &httpNetServer{
Server: &http.Server{
Handler: handler,
},
addr: Addr,
}
}
type httpNetServer struct {
*http.Server
addr string
listener net.Listener
}
func (s *httpNetServer) Start() error {
var err error
s.listener, err = net.Listen("tcp", s.addr)
if err != nil {
return err
}
go func() {
err := s.Server.Serve(s.listener)
if err != nil {
if kmgNet.IsSocketCloseError(err) {
return
}
panic(err)
}
}()
return nil
}
func (s *httpNetServer) Close() error {
return s.listener.Close()
}
func (s *httpNetServer) Addr() (net.Addr, error) {
if s.listener == nil {
return nil, fmt.Errorf("[httpNetServer] you should start server first")
}
return s.listener.Addr(), nil
}