github.com/metacubex/mihomo@v1.18.5/rules/common/domain.go (about)

     1  package common
     2  
     3  import (
     4  	"strings"
     5  
     6  	C "github.com/metacubex/mihomo/constant"
     7  	"golang.org/x/net/idna"
     8  )
     9  
    10  type Domain struct {
    11  	*Base
    12  	domain  string
    13  	adapter string
    14  }
    15  
    16  func (d *Domain) RuleType() C.RuleType {
    17  	return C.Domain
    18  }
    19  
    20  func (d *Domain) Match(metadata *C.Metadata) (bool, string) {
    21  	return metadata.RuleHost() == d.domain, d.adapter
    22  }
    23  
    24  func (d *Domain) Adapter() string {
    25  	return d.adapter
    26  }
    27  
    28  func (d *Domain) Payload() string {
    29  	return d.domain
    30  }
    31  
    32  func NewDomain(domain string, adapter string) *Domain {
    33  	punycode, _ := idna.ToASCII(strings.ToLower(domain))
    34  	return &Domain{
    35  		Base:    &Base{},
    36  		domain:  punycode,
    37  		adapter: adapter,
    38  	}
    39  }
    40  
    41  //var _ C.Rule = (*Domain)(nil)