filebrowser/cmd/rules.go
Henrique Dias ea434ffc04 🧹: gofmt
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Former-commit-id: 4ad64211019e0236f0eaa6e041a8793e899954fe [formerly 6bf71ffba205b563ff6cd0c7487d9a328c757686]
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2019-01-05 23:01:16 +00:00

92 lines
2.0 KiB
Go

package cmd
import (
"fmt"
"os"
"github.com/filebrowser/filebrowser/v2/rules"
"github.com/filebrowser/filebrowser/v2/settings"
"github.com/filebrowser/filebrowser/v2/storage"
"github.com/filebrowser/filebrowser/v2/users"
"github.com/spf13/cobra"
)
func init() {
rootCmd.AddCommand(rulesCmd)
rulesCmd.PersistentFlags().StringP("username", "u", "", "username of user to which the rules apply")
rulesCmd.PersistentFlags().UintP("id", "i", 0, "id of user to which the rules apply")
}
var rulesCmd = &cobra.Command{
Use: "rules",
Short: "Rules management utility",
Long: `On each subcommand you'll have available at least two flags:
"username" and "id". You must either set only one of them
or none. If you set one of them, the command will apply to
an user, otherwise it will be applied to the global set or
rules.`,
Args: cobra.NoArgs,
Run: func(cmd *cobra.Command, args []string) {
cmd.Help()
os.Exit(0)
},
}
func runRules(cmd *cobra.Command, users func(*users.User, *storage.Storage), global func(*settings.Settings, *storage.Storage)) {
db := getDB()
defer db.Close()
st := getStorage(db)
id := getUserIdentifier(cmd)
if id != nil {
user, err := st.Users.Get(id)
checkErr(err)
if users != nil {
users(user, st)
}
printRules(user.Rules, id)
return
}
settings, err := st.Settings.Get()
checkErr(err)
if global != nil {
global(settings, st)
}
printRules(settings.Rules, id)
}
func getUserIdentifier(cmd *cobra.Command) interface{} {
id := mustGetUint(cmd, "id")
username := mustGetString(cmd, "username")
if id != 0 {
return id
} else if username != "" {
return username
}
return nil
}
func printRules(rules []rules.Rule, id interface{}) {
if id == nil {
fmt.Printf("Global Rules:\n\n")
} else {
fmt.Printf("Rules for user %v:\n\n", id)
}
for id, rule := range rules {
fmt.Printf("(%d) ", id)
if rule.Regex {
fmt.Printf("Allow: %t\tRegex: %s\n", rule.Allow, rule.Regexp.Raw)
} else {
fmt.Printf("Allow: %t\tPath: %s\n", rule.Allow, rule.Path)
}
}
}