Xray-core: Refactor geodata (#5814)

https://github.com/XTLS/Xray-core/issues/4422#issuecomment-3533007890

Breaking changes https://github.com/XTLS/Xray-core/pull/5569

Reverts https://github.com/XTLS/Xray-core/pull/5505

Closes https://github.com/XTLS/Xray-core/pull/643

common/geodata/strmatcher/matchergroup_simple.go

@@ -0,0 +1,41 @@
+package strmatcher
+
+type matcherEntry struct {
+	matcher Matcher
+	value   uint32
+}
+
+// SimpleMatcherGroup is an implementation of MatcherGroup.
+// It simply stores all matchers in an array and sequentially matches them.
+type SimpleMatcherGroup struct {
+	matchers []matcherEntry
+}
+
+// AddMatcher implements MatcherGroupForAll.AddMatcher.
+func (g *SimpleMatcherGroup) AddMatcher(matcher Matcher, value uint32) {
+	g.matchers = append(g.matchers, matcherEntry{
+		matcher: matcher,
+		value:   value,
+	})
+}
+
+// Match implements MatcherGroup.Match.
+func (g *SimpleMatcherGroup) Match(input string) []uint32 {
+	result := []uint32{}
+	for _, e := range g.matchers {
+		if e.matcher.Match(input) {
+			result = append(result, e.value)
+		}
+	}
+	return result
+}
+
+// MatchAny implements MatcherGroup.MatchAny.
+func (g *SimpleMatcherGroup) MatchAny(input string) bool {
+	for _, e := range g.matchers {
+		if e.matcher.Match(input) {
+			return true
+		}
+	}
+	return false
+}