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Tien Do Nam
16 lines
532 B
Dart
16 lines
532 B
Dart
import 'package:collection/collection.dart';
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class IpHelper {
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/// Sorts Ip addresses with first being the most likely primary local address
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/// Currently,
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/// - sorts ending with ".1" last
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/// - primary is always first
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static List<String> rankIpAddresses(List<String> addresses, String primary) {
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return addresses.sorted((a, b) {
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int scoreA = a == primary ? 10 : (a.endsWith('.1') ? 0 : 1);
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int scoreB = b == primary ? 10 : (b.endsWith('.1') ? 0 : 1);
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return scoreB.compareTo(scoreA);
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});
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}
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}
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