func (dl *DaemonListener) handleConnection(conn net.Conn) {
defer conn.Close()
dec := json.NewDecoder(conn)
var command Command
err := dec.Decode(&command)
if err != nil {
fmt.Fprintln(conn, err)
return
}
u.DOut("Got command: %v\n", command)
switch command.Command {
case "add":
err = commands.Add(dl.node, command.Args, command.Opts, conn)
case "cat":
err = commands.Cat(dl.node, command.Args, command.Opts, conn)
case "ls":
err = commands.Ls(dl.node, command.Args, command.Opts, conn)
case "pin":
err = commands.Pin(dl.node, command.Args, command.Opts, conn)
case "peers":
err = commands.Peers(dl.node, command.Args, command.Opts, conn)
default:
err = fmt.Errorf("Invalid Command: '%s'", command.Command)
}
if err != nil {
fmt.Fprintln(conn, err)
}
}
func catCmd(c *commander.Command, inp []string) error {
if len(inp) < 1 {
u.POut(c.Long)
return nil
}
expanded, err := u.ExpandPathnames(inp)
if err != nil {
return err
}
com := daemon.NewCommand()
com.Command = "cat"
com.Args = expanded
err = daemon.SendCommand(com, "localhost:12345")
if err != nil {
n, err := localNode(false)
if err != nil {
return err
}
return commands.Cat(n, com.Args, com.Opts, os.Stdout)
}
return nil
}