traefik/types/domains.go

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2018-03-05 19:54:04 +00:00
package types
import (
"fmt"
"strings"
)
// Domain holds a domain name with SANs
type Domain struct {
Main string
SANs []string
}
// Domains parse []Domain
type Domains []Domain
// Set []Domain
func (ds *Domains) Set(str string) error {
fargs := func(c rune) bool {
return c == ',' || c == ';'
}
// get function
slice := strings.FieldsFunc(str, fargs)
if len(slice) < 1 {
return fmt.Errorf("parse error ACME.Domain. Unable to parse %s", str)
}
d := Domain{
Main: slice[0],
}
if len(slice) > 1 {
d.SANs = slice[1:]
}
*ds = append(*ds, d)
return nil
}
// Get []Domain
func (ds *Domains) Get() interface{} { return []Domain(*ds) }
// String returns []Domain in string
func (ds *Domains) String() string { return fmt.Sprintf("%+v", *ds) }
// SetValue sets []Domain into the parser
func (ds *Domains) SetValue(val interface{}) {
*ds = val.([]Domain)
}