51 lines
969 B
Go
51 lines
969 B
Go
package geodata
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import (
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"strings"
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"github.com/metacubex/mihomo/component/geodata/router"
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)
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type AttributeList struct {
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matcher []AttributeMatcher
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}
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func (al *AttributeList) Match(domain *router.Domain) bool {
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for _, matcher := range al.matcher {
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if !matcher.Match(domain) {
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return false
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}
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}
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return true
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}
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func (al *AttributeList) IsEmpty() bool {
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return len(al.matcher) == 0
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}
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func parseAttrs(attrs []string) *AttributeList {
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al := new(AttributeList)
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for _, attr := range attrs {
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trimmedAttr := strings.ToLower(strings.TrimSpace(attr))
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if len(trimmedAttr) == 0 {
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continue
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}
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al.matcher = append(al.matcher, BooleanMatcher(trimmedAttr))
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}
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return al
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}
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type AttributeMatcher interface {
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Match(*router.Domain) bool
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}
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type BooleanMatcher string
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func (m BooleanMatcher) Match(domain *router.Domain) bool {
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for _, attr := range domain.Attribute {
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if strings.EqualFold(attr.GetKey(), string(m)) {
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return true
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}
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}
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return false
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}
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