/*
   Copyright 2014 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 etcdmain

import (
	"io/ioutil"
	"log"
	"net"
	"net/http"
	"time"
)

// serveHTTP accepts incoming HTTP connections on the listener l,
// creating a new service goroutine for each. The service goroutines
// read requests and then call handler to reply to them.
func serveHTTP(l net.Listener, handler http.Handler, readTimeout time.Duration) error {
	logger := log.New(ioutil.Discard, "etcdhttp", 0)
	// TODO: add debug flag; enable logging when debug flag is set
	srv := &http.Server{
		Handler:     handler,
		ReadTimeout: readTimeout,
		ErrorLog:    logger, // do not log user error
	}
	return srv.Serve(l)
}