Add support for IPv6 proxies

core/src/main/java/com/github/games647/fastlogin/core/CommonUtil.java

@@ -8,6 +8,9 @@ import java.util.concurrent.TimeUnit;
 
 public class CommonUtil {
 
+    private static final char COLOR_CHAR = '&';
+    private static final char TRANSLATED_CHAR = '§';
+
     public static <K, V> ConcurrentMap<K, V> buildCache(int expireAfterWrite, int maxSize) {
         CompatibleCacheBuilder<Object, Object> builder = CompatibleCacheBuilder.newBuilder();
 
@@ -36,6 +39,18 @@ public class CommonUtil {
                 + '-' + withoutDashes.substring(20, 32));
     }
 
+    public static String translateColorCodes(String rawMessage) {
+        char[] chars = rawMessage.toCharArray();
+        for (int i = 0; i < chars.length - 1; i++) {
+            if (chars[i] == COLOR_CHAR && "0123456789AaBbCcDdEeFfKkLlMmNnOoRr".indexOf(chars[i + 1]) > -1) {
+                chars[i] = TRANSLATED_CHAR;
+                chars[i + 1] = Character.toLowerCase(chars[i + 1]);
+            }
+        }
+
+        return new String(chars);
+    }
+
     private CommonUtil() {
         //Utility class
     }

core/src/main/java/com/github/games647/fastlogin/core/mojang/MojangApiConnector.java

@@ -6,6 +6,7 @@ import com.github.games647.fastlogin.core.shared.LoginSession;
 import com.google.common.collect.Iterables;
 import com.google.common.collect.Lists;
 import com.google.common.collect.Sets;
+import com.google.common.net.HostAndPort;
 import com.google.gson.Gson;
 
 import java.io.BufferedReader;
@@ -22,7 +23,6 @@ import java.util.Collection;
 import java.util.Iterator;
 import java.util.List;
 import java.util.Map;
-import java.util.Map.Entry;
 import java.util.Set;
 import java.util.UUID;
 import java.util.logging.Level;
@@ -56,14 +56,14 @@ public class MojangApiConnector {
     protected final Logger logger;
 
     public MojangApiConnector(Logger logger, Collection<String> localAddresses, int rateLimit
-            , Map<String, Integer> proxies) {
+            , List<HostAndPort> proxies) {
         this.logger = logger;
         this.rateLimit = Math.max(rateLimit, 600);
         this.sslFactory = buildAddresses(logger, localAddresses);
 
         List<Proxy> proxyBuilder = Lists.newArrayList();
-        for (Entry<String, Integer> proxy : proxies.entrySet()) {
-            proxyBuilder.add(new Proxy(Type.HTTP, new InetSocketAddress(proxy.getKey(), proxy.getValue())));
+        for (HostAndPort proxy : proxies) {
+            proxyBuilder.add(new Proxy(Type.HTTP, new InetSocketAddress(proxy.getHostText(), proxy.getPort())));
         }
 
         this.proxies = Iterables.cycle(proxyBuilder).iterator();

core/src/main/java/com/github/games647/fastlogin/core/shared/FastLoginCore.java

@@ -8,6 +8,7 @@ import com.github.games647.fastlogin.core.hooks.PasswordGenerator;
 import com.github.games647.fastlogin.core.mojang.MojangApiConnector;
 import com.google.common.collect.Lists;
 import com.google.common.collect.Sets;
+import com.google.common.net.HostAndPort;
 
 import java.io.File;
 import java.io.IOException;
@@ -65,7 +66,7 @@ public class FastLoginCore<P extends C, C, T extends PlatformPlugin<C>> {
                     .filter(key -> messages.get(key) != null)
                     .collect(Collectors.toMap(Function.identity(), messages::get))
                     .forEach((key, message) -> {
-                        String colored = plugin.translateColorCodes('&', (String) message);
+                        String colored = CommonUtil.translateColorCodes((String) message);
                         if (!colored.isEmpty()) {
                             localeMessages.put(key, colored);
                         }
@@ -77,11 +78,9 @@ public class FastLoginCore<P extends C, C, T extends PlatformPlugin<C>> {
         List<String> ipAddresses = config.getStringList("ip-addresses");
         int requestLimit = config.getInt("mojang-request-limit");
         List<String> proxyList = config.get("proxies", Lists.newArrayList());
-        Map<String, Integer> proxies = proxyList.stream()
-                .collect(Collectors
-                        .toMap(line -> line.split(":")[0], line -> Integer.parseInt(line.split(":")[1])));
+        List<HostAndPort> proxies = proxyList.stream().map(HostAndPort::fromString).collect(Collectors.toList());
 
-        this.apiConnector = plugin.makeApiConnector(plugin.getLogger(), ipAddresses, requestLimit, proxies);
+        this.apiConnector = plugin.makeApiConnector(ipAddresses, requestLimit, proxies);
     }
 
     private Configuration loadFile(String fileName) throws IOException {

core/src/main/java/com/github/games647/fastlogin/core/shared/PlatformPlugin.java

@@ -1,10 +1,10 @@
 package com.github.games647.fastlogin.core.shared;
 
 import com.github.games647.fastlogin.core.mojang.MojangApiConnector;
+import com.google.common.net.HostAndPort;
 
 import java.io.File;
 import java.util.List;
-import java.util.Map;
 import java.util.concurrent.ThreadFactory;
 import java.util.logging.Logger;
 
@@ -20,8 +20,5 @@ public interface PlatformPlugin<C> {
 
     ThreadFactory getThreadFactory();
 
-    String translateColorCodes(char colorChar, String rawMessage);
-
-    MojangApiConnector makeApiConnector(Logger logger, List<String> addresses, int requests
-            , Map<String, Integer> proxies);
+    MojangApiConnector makeApiConnector(List<String> addresses, int requests, List<HostAndPort> proxies);
 }