photoprism/pkg/clean/type.go

60 lines
1.3 KiB
Go

package clean
import (
"strings"
)
// Type omits invalid runes, ensures a maximum length of 32 characters, and returns the result.
func Type(s string) string {
if s == "" {
return s
}
return Clip(ASCII(s), ClipType)
}
// TypeLower converts a type string to lowercase, omits invalid runes, and shortens it if needed.
func TypeLower(s string) string {
if s == "" {
return s
}
return Type(strings.ToLower(s))
}
// TypeLowerUnderscore converts a string to a lowercase type string and replaces spaces with underscores.
func TypeLowerUnderscore(s string) string {
if s == "" {
return s
}
return strings.ReplaceAll(TypeLower(s), " ", "_")
}
// ShortType omits invalid runes, ensures a maximum length of 8 characters, and returns the result.
func ShortType(s string) string {
if s == "" {
return s
}
return Clip(ASCII(s), ClipShortType)
}
// ShortTypeLower converts a short type string to lowercase, omits invalid runes, and shortens it if needed.
func ShortTypeLower(s string) string {
if s == "" {
return s
}
return ShortType(strings.ToLower(s))
}
// ShortTypeLowerUnderscore converts a string to a short lowercase type string and replaces spaces with underscores.
func ShortTypeLowerUnderscore(s string) string {
if s == "" {
return s
}
return strings.ReplaceAll(ShortTypeLower(s), " ", "_")
}