func StartServer(args []string) {
var err error
const port_usage = "Port on which to serve HTTP API"
flags := flag.NewFlagSet("start", flag.ExitOnError)
flags.IntVar(&port, "port", 8080, port_usage)
flags.IntVar(&port, "p", 8080, port_usage+" (shorthand)")
flags.StringVar(&rpcSock, "sock", sock_default, sock_usage)
flags.StringVar(&rpcSock, "s", sock_default, sock_usage+" (shorthand)")
flags.Parse(args)
adb, err = GetAndInitDB()
if err != nil {
panic(err)
}
rpcTornDown := make(chan int)
go StartRPC(rpcSock, rpcTornDown, adb)
http.HandleFunc("/", rootHandler)
http.HandleFunc("/events", eventHandler)
http.HandleFunc("/events/", eventHandler)
//TODO add HTTPS, something like http://golang.org/pkg/net/http/#ListenAndServeTLS
l, err := net.Listen("tcp", fmt.Sprintf(":%d", port))
if err != nil {
panic(err)
}
defer l.Close()
go http.Serve(l, nil)
//TODO handle errors from http.Serve?
asink.WaitOnExit()
<-rpcTornDown
}
func StartRPC(sock string, tornDown chan int) {
defer func() { tornDown <- 0 }() //the main thread waits for this to ensure the socket is closed
clientadmin := new(ClientAdmin)
rpc.Register(clientadmin)
rpc.HandleHTTP()
l, err := net.Listen("unix", sock)
if err != nil {
panic(err)
}
defer l.Close()
go http.Serve(l, nil)
asink.WaitOnExit()
}
func StartRPC(sock string, tornDown chan int, adb *AsinkDB) {
defer func() { tornDown <- 0 }() //the main thread waits for this to ensure the socket is closed
usermod := new(UserModifier)
usermod.adb = adb
rpc.Register(usermod)
serverstop := new(ServerStopper)
rpc.Register(serverstop)
rpc.HandleHTTP()
l, err := net.Listen("unix", sock)
if err != nil {
panic(err)
}
defer l.Close()
go http.Serve(l, nil)
asink.WaitOnExit()
}