mirror of https://github.com/Dreamacro/clash.git
48 lines
815 B
Go
48 lines
815 B
Go
package rules
|
|
|
|
import (
|
|
"github.com/Dreamacro/clash/component/mmdb"
|
|
C "github.com/Dreamacro/clash/constant"
|
|
)
|
|
|
|
type GEOIP struct {
|
|
country string
|
|
adapter string
|
|
noResolveIP bool
|
|
}
|
|
|
|
func (g *GEOIP) RuleType() C.RuleType {
|
|
return C.GEOIP
|
|
}
|
|
|
|
func (g *GEOIP) Match(metadata *C.Metadata) bool {
|
|
ip := metadata.DstIP
|
|
if ip == nil {
|
|
return false
|
|
}
|
|
record, _ := mmdb.Instance().Country(ip)
|
|
return record.Country.IsoCode == g.country
|
|
}
|
|
|
|
func (g *GEOIP) Adapter() string {
|
|
return g.adapter
|
|
}
|
|
|
|
func (g *GEOIP) Payload() string {
|
|
return g.country
|
|
}
|
|
|
|
func (g *GEOIP) ShouldResolveIP() bool {
|
|
return !g.noResolveIP
|
|
}
|
|
|
|
func NewGEOIP(country string, adapter string, noResolveIP bool) *GEOIP {
|
|
geoip := &GEOIP{
|
|
country: country,
|
|
adapter: adapter,
|
|
noResolveIP: noResolveIP,
|
|
}
|
|
|
|
return geoip
|
|
}
|