filebrowser/cmd/rule_rm.go
2021-07-26 12:00:05 +02:00

67 lines
1.6 KiB
Go

package cmd
import (
"strconv"
"github.com/spf13/cobra"
"github.com/filebrowser/filebrowser/v2/settings"
"github.com/filebrowser/filebrowser/v2/users"
)
func init() {
rulesCmd.AddCommand(rulesRmCommand)
rulesRmCommand.Flags().Uint("index", 0, "index of rule to remove")
_ = rulesRmCommand.MarkFlagRequired("index")
}
var rulesRmCommand = &cobra.Command{
Use: "rm <index> [index_end]",
Short: "Remove a global rule or user rule",
Long: `Remove a global rule or user rule. The provided index
is the same that's printed when you run 'rules ls'. Note
that after each removal/addition, the index of the
commands change. So be careful when removing them after each
other.
You can also specify an optional parameter (index_end) so
you can remove all commands from 'index' to 'index_end',
including 'index_end'.`,
Args: func(cmd *cobra.Command, args []string) error {
if err := cobra.RangeArgs(1, 2)(cmd, args); err != nil { //nolint:gomnd
return err
}
for _, arg := range args {
if _, err := strconv.Atoi(arg); err != nil {
return err
}
}
return nil
},
Run: python(func(cmd *cobra.Command, args []string, d pythonData) {
i, err := strconv.Atoi(args[0])
checkErr(err)
f := i
if len(args) == 2 { //nolint:gomnd
f, err = strconv.Atoi(args[1])
checkErr(err)
}
user := func(u *users.User) {
u.Rules = append(u.Rules[:i], u.Rules[f+1:]...)
err := d.store.Users.Save(u)
checkErr(err)
}
global := func(s *settings.Settings) {
s.Rules = append(s.Rules[:i], s.Rules[f+1:]...)
err := d.store.Settings.Save(s)
checkErr(err)
}
runRules(d.store, cmd, user, global)
}, pythonConfig{}),
}