go-omaha/omaha/server.go

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// Copyright 2015 CoreOS, Inc.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
package omaha
import (
"net"
"net/http"
)
func NewServer(addr string, updater Updater) (*Server, error) {
l, err := net.Listen("tcp", addr)
if err != nil {
return nil, err
}
mux := http.NewServeMux()
srv := &http.Server{
Addr: addr,
Handler: mux,
}
s := &Server{
Updater: updater,
Mux: mux,
l: l,
srv: srv,
}
h := &OmahaHandler{s}
mux.Handle("/v1/update", h)
mux.Handle("/v1/update/", h)
return s, nil
}
type Server struct {
Updater
Mux *http.ServeMux
l net.Listener
srv *http.Server
}
func (s *Server) Serve() error {
err := s.srv.Serve(s.l)
if isClosed(err) {
// gracefully quit
err = nil
}
return nil
}
func (s *Server) Destroy() error {
return s.l.Close()
}
func (s *Server) Addr() net.Addr {
return s.l.Addr()
}