feat: v2 (#599)

Read https://github.com/filebrowser/filebrowser/pull/575.

cmd/users_update.go

@@ -0,0 +1,74 @@
+package cmd
+
+import (
+	"github.com/filebrowser/filebrowser/v2/settings"
+	"github.com/filebrowser/filebrowser/v2/users"
+	"github.com/spf13/cobra"
+)
+
+func init() {
+	usersCmd.AddCommand(usersUpdateCmd)
+
+	usersUpdateCmd.Flags().UintP("id", "i", 0, "id of the user")
+	usersUpdateCmd.Flags().StringP("username", "u", "", "user to change or new username if flag 'id' is set")
+	usersUpdateCmd.Flags().StringP("password", "p", "", "new password")
+	addUserFlags(usersUpdateCmd)
+}
+
+var usersUpdateCmd = &cobra.Command{
+	Use:   "update",
+	Short: "Updates an existing user",
+	Long: `Updates an existing user. Set the flags for the
+options you want to change.`,
+	Args: usernameOrIDRequired,
+	Run: func(cmd *cobra.Command, args []string) {
+		db := getDB()
+		defer db.Close()
+		st := getStorage(db)
+
+		id, _ := cmd.Flags().GetUint("id")
+		username := mustGetString(cmd, "username")
+		password := mustGetString(cmd, "password")
+
+		var user *users.User
+		var err error
+
+		if id != 0 {
+			user, err = st.Users.Get(id)
+		} else {
+			user, err = st.Users.Get(username)
+		}
+
+		checkErr(err)
+
+		defaults := settings.UserDefaults{
+			Scope:    user.Scope,
+			Locale:   user.Locale,
+			ViewMode: user.ViewMode,
+			Perm:     user.Perm,
+			Sorting:  user.Sorting,
+			Commands: user.Commands,
+		}
+		getUserDefaults(cmd, &defaults, false)
+		user.Scope = defaults.Scope
+		user.Locale = defaults.Locale
+		user.ViewMode = defaults.ViewMode
+		user.Perm = defaults.Perm
+		user.Commands = defaults.Commands
+		user.Sorting = defaults.Sorting
+		user.LockPassword = mustGetBool(cmd, "lockPassword")
+
+		if user.Username != username && username != "" {
+			user.Username = username
+		}
+
+		if password != "" {
+			user.Password, err = users.HashPwd(password)
+			checkErr(err)
+		}
+
+		err = st.Users.Update(user)
+		checkErr(err)
+		printUsers([]*users.User{user})
+	},
+}