DockerCLI/cli/command/formatter/custom.go

57 lines
1.3 KiB
Go

package formatter
import "strings"
// Common header constants
const (
CreatedSinceHeader = "CREATED"
CreatedAtHeader = "CREATED AT"
SizeHeader = "SIZE"
LabelsHeader = "LABELS"
NameHeader = "NAME"
DescriptionHeader = "DESCRIPTION"
DriverHeader = "DRIVER"
ScopeHeader = "SCOPE"
StateHeader = "STATE"
StatusHeader = "STATUS"
PortsHeader = "PORTS"
ImageHeader = "IMAGE"
ContainerIDHeader = "CONTAINER ID"
)
// SubContext defines what Context implementation should provide
type SubContext interface {
FullHeader() interface{}
}
// SubHeaderContext is a map destined to formatter header (table format)
type SubHeaderContext map[string]string
// Label returns the header label for the specified string
func (c SubHeaderContext) Label(name string) string {
n := strings.Split(name, ".")
r := strings.NewReplacer("-", " ", "_", " ")
h := r.Replace(n[len(n)-1])
return h
}
// HeaderContext provides the subContext interface for managing headers
type HeaderContext struct {
Header interface{}
}
// FullHeader returns the header as an interface
func (c *HeaderContext) FullHeader() interface{} {
return c.Header
}
func stripNamePrefix(ss []string) []string {
sss := make([]string, len(ss))
for i, s := range ss {
sss[i] = s[1:]
}
return sss
}