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Add readSeedNodePropertyFile method

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chimp1984 2020-10-15 02:23:37 -05:00
parent 088f539fec
commit d9ce8ce37a
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1 changed files with 19 additions and 12 deletions
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31
core/src/main/java/bisq/core/network/p2p/seed/DefaultSeedNodeRepository.java
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@ -34,6 +34,7 @@ import java.util.ArrayList;
import java.util.Collection;
import java.util.HashSet;
import java.util.List;
import java.util.Optional;
import java.util.regex.Matcher;
import java.util.regex.Pattern;
import java.util.stream.Collectors;
@ -84,24 +85,30 @@ public class DefaultSeedNodeRepository implements SeedNodeRepository {
}
}
public static List<NodeAddress> getSeedNodeAddressesFromPropertyFile(BaseCurrencyNetwork baseCurrencyNetwork) {
List<NodeAddress> list = new ArrayList<>();
public static Optional<BufferedReader> readSeedNodePropertyFile(BaseCurrencyNetwork baseCurrencyNetwork) {
InputStream fileInputStream = DefaultSeedNodeRepository.class.getClassLoader().getResourceAsStream(
baseCurrencyNetwork.name().toLowerCase() + ENDING);
if (fileInputStream == null) {
return new ArrayList<>();
return Optional.empty();
}
BufferedReader seedNodeFile = new BufferedReader(new InputStreamReader(fileInputStream));
return Optional.of(new BufferedReader(new InputStreamReader(fileInputStream)));
}
public static List<NodeAddress> getSeedNodeAddressesFromPropertyFile(BaseCurrencyNetwork baseCurrencyNetwork) {
List<NodeAddress> list = new ArrayList<>();
readSeedNodePropertyFile(baseCurrencyNetwork).ifPresent(seedNodeFile -> {
seedNodeFile.lines().forEach(line -> {
Matcher matcher = pattern.matcher(line);
if (matcher.find())
list.add(new NodeAddress(matcher.group(1)));
seedNodeFile.lines().forEach(line -> {
Matcher matcher = pattern.matcher(line);
if (matcher.find())
list.add(new NodeAddress(matcher.group(1)));
// Maybe better include in regex...
if (line.startsWith("localhost"))
list.add(new NodeAddress(line));
// Maybe better include in regex...
if (line.startsWith("localhost")) {
String[] strings = line.split(" \\(@");
String node = strings[0];
list.add(new NodeAddress(node));
}
});
});
return list;
}