chore: 调整目录与包名一致

rules/provider/classical_strategy.go

@@ -0,0 +1,51 @@
+package provider
+
+import (
+	C "github.com/Dreamacro/clash/constant"
+	"github.com/Dreamacro/clash/log"
+)
+
+type classicalStrategy struct {
+	rules           []C.Rule
+	count           int
+	shouldResolveIP bool
+}
+
+func (c *classicalStrategy) Match(metadata *C.Metadata) bool {
+	for _, rule := range c.rules {
+		if rule.Match(metadata) {
+			return true
+		}
+	}
+
+	return false
+}
+
+func (c *classicalStrategy) Count() int {
+	return c.count
+}
+
+func (c *classicalStrategy) ShouldResolveIP() bool {
+	return c.shouldResolveIP
+}
+
+func (c *classicalStrategy) OnUpdate(rules []string) {
+	for _, rawRule := range rules {
+		ruleType, rule, params := ruleParse(rawRule)
+		r, err := parseRule(ruleType, rule, "", params)
+		if err != nil {
+			log.Warnln("parse rule error:[%s]", err.Error())
+		} else {
+			if !c.shouldResolveIP {
+				c.shouldResolveIP = r.ShouldResolveIP()
+			}
+
+			c.rules = append(c.rules, r)
+			c.count++
+		}
+	}
+}
+
+func NewClassicalStrategy() *classicalStrategy {
+	return &classicalStrategy{rules: []C.Rule{}}
+}