package main

import "os"
import "fmt"

import "github.com/hacdias/fileutils"
import "github.com/asdine/storm"
import fb "github.com/filebrowser/filebrowser/lib"
import "github.com/filebrowser/filebrowser/lib/bolt"

var DefaultUser = fb.User{
  AllowCommands: false,
  AllowEdit:     true,
  AllowNew:      true,
  AllowPublish:  false,
  LockPassword:  true,
  Commands:      []string{},
  Rules:         []*fb.Rule{},
  CSS:           "",
  Admin:         false,
  Locale:        "",
  Scope:         ".",
  FileSystem:    fileutils.Dir("."),
  ViewMode:      "mosaic",
}

func main () {
  if len(os.Args) != 3 {
    fmt.Println ("[Error] Missing username or password")
    fmt.Println ("[Info]  Usage:", os.Args [0], "<username> <passwd>")
    os.Exit (1)
  }

  db, err := storm.Open("filebrowser.db")
  if err != nil {
    fmt.Println ("[Error] Something goes wrong with the \"filebrowser.db\"")
    os.Exit (1)
  }

  Username := os.Args [1]
  Password := os.Args [2]
  Scope := "./student/" + Username

  u := DefaultUser
  u.Username = Username
  u.Password, _ = fb.HashPassword (Password)
  u.Scope = Scope
  u.FileSystem = fileutils.Dir (Scope)

  userStore := bolt.UsersStore{DB: db}
  err = userStore.Save (&u)
  if err != nil {
    fmt.Println ("[Error] Something goes wrong while creating", Username)
    os.Exit (1)
  }

  err = os.MkdirAll(Scope, os.ModePerm)
  if err != nil {
    fmt.Println ("[Error] Something goes wrong while creating scope of", Username)
    os.Exit (1)
  }

  defer db.Close()
}