config/config.go

   1 //
   2 // Armadillo File Manager
   3 // Copyright (c) 2010, Robert Sesek <http://www.bluestatic.org>
   4 //
   5 // This program is free software: you can redistribute it and/or modify it under
   6 // the terms of the GNU General Public License as published by the Free Software
   7 // Foundation, either version 3 of the License, or any later version.
   8 //
   9
  10 package config
  11
  12 import (
  13         "encoding/json"
  14         "os"
  15 )
  16
  17 type Configuration struct {
  18         // The path to which all file operations are restricted.
  19         JailRoot string
  20
  21         // The port on which the server back end runs.
  22         Port int
  23
  24         // Whether to include dotfiles (files that begin with a '.'). Users will still
  25         // be able to access directories that begin with a '.', but they will not be
  26         // included in the list.
  27         IncludeDotfiles bool
  28 }
  29
  30 func ReadFromFile(aPath string, config *Configuration) error {
  31         fd, error := os.Open(aPath)
  32         if error != nil {
  33                 return error
  34         }
  35         defer fd.Close()
  36
  37         decoder := json.NewDecoder(fd)
  38         return decoder.Decode(config)
  39 }