More modifications, back to basics

There are a _lot_ of changes, including a ton which segment dependencies
better. So thats cool

.github/FUNDING.yml

@@ -0,0 +1 @@
+custom: https://www.paypal.me/ibj

README.md

@@ -1,35 +1,25 @@
 # NuVotifier
 
-NuVotifier is a Bukkit plugin whose purpose is to be notified (aka *votified*)
-when a vote is made on a Minecraft server top list for the server.  NuVotifier
-creates a *lightweight* server that waits for connections by Minecraft server
-lists and uses a simple protocol to get the required information.  NuVotifier is
-*secure*, and makes sure that all vote notifications are delivered by authentic
-top lists.
+NuVotifier is a secure alternative to using the original Votifier project.
+NuVotifier will work in place of Votifier - any vote listener that supports
+Votifier will also support NuVotifier.
 
-## Why fork Votifier?
+NuVotifier supports many different platforms using the same universal JAR:
 
-Votifier has lagged in activity, has severe security flaws in its protocol, and
-is vulnerable to denial of service attacks.
++ Bukkit / Spigot / Paper >=1.8
++ Sponge 7
++ BungeeCord / Waterfall
++ Velocity
 
-## Is NuVotifier a drop-in replacement for Votifier?
+NuVotifier also adds forwarding and listener test commands not present in the
+original version.
 
-Yes! Except for some minor non-breaking changes (look into the [technical qa
-docs](docs/technical_qa.md) for more info), NuVotifier is 100% compatible with
-the old Votifier with many more features.
+[Setup Guide](https://github.com/NuVotifier/NuVotifier/wiki/Setup-Guide)
 
-# Documentation / Configuration Guide
+[Troubleshooting Guide](https://github.com/NuVotifier/NuVotifier/wiki/Troubleshooting-Guide)
 
-All documentation is located under the [docs](docs/) directory. A server admin
-configuration guide is available [here](docs/usage.md).
-
-# Support
-
-Feel free to join the MOSS Discord server using the below link:
-
-[![Discord](https://i.imgur.com/HLPoNnY.png)](https://discord.gg/anUtuAC)
+[Developer Information](https://github.com/NuVotifier/NuVotifier/wiki/Developer-Documentation)
 
 # License
 
-NuVotifier is GNU GPLv3 licensed. This project's license can be viewed
-[here](LICENSE).
+NuVotifier is GNU GPLv3 licensed. This project's license can be viewed [here](LICENSE).

build.gradle

@@ -2,27 +2,43 @@
 import org.apache.tools.ant.filters.ReplaceTokens
 
 allprojects {
-    group 'com.vexsoftware'
-    version '2.5.1'
+    group 'io.ibj.nuvotifier'
+    version '3.0.0-SNAPSHOT'
 }
 
 subprojects {
     apply plugin: 'java'
+    apply plugin: 'java-library'
 
     sourceCompatibility = 1.8
 
     repositories {
         mavenCentral()
         maven {
-            url 'https://nexus.ibj.io/repository/maven-public/'
+            url "https://hub.spigotmc.org/nexus/content/repositories/snapshots"
         }
+        maven {
+            url "https://oss.sonatype.org/content/repositories/snapshots"
+        }
+        maven {
+            url "https://repo.spongepowered.org/maven"
+        }
+        maven {
+            url "https://repo.velocitypowered.com/snapshots/"
+        }
+    }
+
+    dependencies {
+        testImplementation "org.junit.jupiter:junit-jupiter-api:5.4.2"
+        testRuntime "org.junit.jupiter:junit-jupiter-engine:5.4.2"
+        testCompile "org.mockito:mockito-core:2.+"
     }
 
     processResources {
         filter(ReplaceTokens, tokens: ["app.version": this.project.version])
     }
-}
 
-if (System.env.PUBLISH) {
-    apply from: 'publish.gradle'
+    test {
+        useJUnitPlatform()
+    }
 }

bukkit-api/build.gradle

@@ -0,0 +1,4 @@
+dependencies {
+    api group: "org.spigotmc", name: "spigot-api", version: "1.8.8-R0.1-SNAPSHOT"
+    implementation project(":model")
+}

bukkit-api/src/main/java/com/vexsoftware/votifier/model/VotifierEvent.java

@@ -1,5 +1,6 @@
 package com.vexsoftware.votifier.model;
 
+import io.ibj.nuvotifier.model.NuVote;
 import org.bukkit.event.Event;
 import org.bukkit.event.HandlerList;
 
@@ -19,14 +20,14 @@ public class VotifierEvent extends Event {
     /**
      * Encapsulated vote record.
      */
-    private Vote vote;
+    private NuVote vote;
 
     /**
      * Constructs a vote event that encapsulated the given vote record.
      *
      * @param vote vote record
      */
-    public VotifierEvent(final Vote vote) {
+    public VotifierEvent(final NuVote vote) {
         this.vote = vote;
     }
 

bukkit/build.gradle

@@ -1,5 +0,0 @@
-dependencies {
-    compileOnly group: "org.spigotmc", name: "spigot-api", version: "1.8.8-R0.1-SNAPSHOT"
-    compile project(":nuvotifier-common")
-}
-

bukkit/src/main/java/com/vexsoftware/votifier/BukkitScheduler.java

@@ -1,57 +0,0 @@
-package com.vexsoftware.votifier;
-
-import com.vexsoftware.votifier.platform.scheduler.ScheduledVotifierTask;
-import com.vexsoftware.votifier.platform.scheduler.VotifierScheduler;
-import org.bukkit.scheduler.BukkitTask;
-
-import java.util.concurrent.TimeUnit;
-
-class BukkitScheduler implements VotifierScheduler {
-    private final NuVotifierBukkit plugin;
-
-    public BukkitScheduler(NuVotifierBukkit plugin) {
-        this.plugin = plugin;
-    }
-
-    private int toTicks(int time, TimeUnit unit) {
-        return (int) (unit.toMillis(time) / 50);
-    }
-
-    @Override
-    public ScheduledVotifierTask sync(Runnable runnable) {
-        return new BukkitTaskWrapper(plugin.getServer().getScheduler().runTask(plugin, runnable));
-    }
-
-    @Override
-    public ScheduledVotifierTask onPool(Runnable runnable) {
-        return new BukkitTaskWrapper(plugin.getServer().getScheduler().runTaskAsynchronously(plugin, runnable));
-    }
-
-    @Override
-    public ScheduledVotifierTask delayedSync(Runnable runnable, int delay, TimeUnit unit) {
-        return new BukkitTaskWrapper(plugin.getServer().getScheduler().runTaskLater(plugin, runnable, toTicks(delay, unit)));
-    }
-
-    @Override
-    public ScheduledVotifierTask delayedOnPool(Runnable runnable, int delay, TimeUnit unit) {
-        return new BukkitTaskWrapper(plugin.getServer().getScheduler().runTaskLaterAsynchronously(plugin, runnable, toTicks(delay, unit)));
-    }
-
-    @Override
-    public ScheduledVotifierTask repeatOnPool(Runnable runnable, int delay, int repeat, TimeUnit unit) {
-        return new BukkitTaskWrapper(plugin.getServer().getScheduler().runTaskTimerAsynchronously(plugin, runnable, toTicks(delay, unit), toTicks(repeat, unit)));
-    }
-
-    private static class BukkitTaskWrapper implements ScheduledVotifierTask {
-        private final BukkitTask task;
-
-        private BukkitTaskWrapper(BukkitTask task) {
-            this.task = task;
-        }
-
-        @Override
-        public void cancel() {
-            task.cancel();
-        }
-    }
-}

bukkit/src/main/java/com/vexsoftware/votifier/NuVotifierBukkit.java

@@ -1,392 +0,0 @@
-/*
- * Copyright (C) 2012 Vex Software LLC
- * This file is part of Votifier.
- *
- * Votifier is free software: you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation, either version 3 of the License, or
- * (at your option) any later version.
- *
- * Votifier is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with Votifier.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-package com.vexsoftware.votifier;
-
-import com.google.common.io.ByteStreams;
-import com.google.common.io.Files;
-import com.vexsoftware.votifier.forwarding.BukkitPluginMessagingForwardingSink;
-import com.vexsoftware.votifier.support.forwarding.ForwardedVoteListener;
-import com.vexsoftware.votifier.support.forwarding.ForwardingVoteSink;
-import com.vexsoftware.votifier.model.Vote;
-import com.vexsoftware.votifier.model.VotifierEvent;
-import com.vexsoftware.votifier.net.VotifierServerBootstrap;
-import com.vexsoftware.votifier.net.VotifierSession;
-import com.vexsoftware.votifier.net.protocol.v1crypto.RSAIO;
-import com.vexsoftware.votifier.net.protocol.v1crypto.RSAKeygen;
-import com.vexsoftware.votifier.platform.JavaUtilLogger;
-import com.vexsoftware.votifier.platform.LoggingAdapter;
-import com.vexsoftware.votifier.platform.VotifierPlugin;
-import com.vexsoftware.votifier.platform.scheduler.VotifierScheduler;
-import com.vexsoftware.votifier.util.KeyCreator;
-import com.vexsoftware.votifier.util.TokenUtil;
-import io.netty.channel.Channel;
-import org.bukkit.Bukkit;
-import org.bukkit.ChatColor;
-import org.bukkit.command.Command;
-import org.bukkit.command.CommandSender;
-import org.bukkit.command.ConsoleCommandSender;
-import org.bukkit.configuration.ConfigurationSection;
-import org.bukkit.configuration.file.YamlConfiguration;
-import org.bukkit.plugin.java.JavaPlugin;
-import java.io.File;
-import java.io.IOException;
-import java.nio.charset.StandardCharsets;
-import java.security.Key;
-import java.security.KeyPair;
-import java.util.HashMap;
-import java.util.Map;
-import java.util.logging.Level;
-
-/**
- * The main Votifier plugin class.
- *
- * @author Blake Beaupain
- * @author Kramer Campbell
- */
-public class NuVotifierBukkit extends JavaPlugin implements VoteHandler, VotifierPlugin, ForwardedVoteListener {
-
-    /**
-     * The Votifier instance.
-     */
-    private static NuVotifierBukkit instance;
-
-    /**
-     * The current Votifier version.
-     */
-    private String version;
-
-    /**
-     * The server bootstrap.
-     */
-    private VotifierServerBootstrap bootstrap;
-
-    /**
-     * The RSA key pair.
-     */
-    private KeyPair keyPair;
-
-    /**
-     * Debug mode flag
-     */
-    private boolean debug;
-
-    /**
-     * Keys used for websites.
-     */
-    private Map<String, Key> tokens = new HashMap<>();
-
-    private ForwardingVoteSink forwardingMethod;
-    private VotifierScheduler scheduler;
-    private LoggingAdapter pluginLogger;
-
-    private boolean loadAndBind() {
-        scheduler = new BukkitScheduler(this);
-        pluginLogger = new JavaUtilLogger(getLogger());
-        if (!getDataFolder().exists()) {
-            getDataFolder().mkdir();
-        }
-
-        // Handle configuration.
-        File config = new File(getDataFolder(), "config.yml");
-
-        /*
-         * Use IP address from server.properties as a default for
-         * configurations. Do not use InetAddress.getLocalHost() as it most
-         * likely will return the main server address instead of the address
-         * assigned to the server.
-         */
-        String hostAddr = Bukkit.getServer().getIp();
-        if (hostAddr == null || hostAddr.length() == 0)
-            hostAddr = "0.0.0.0";
-
-        /*
-         * Create configuration file if it does not exists; otherwise, load it
-         */
-        if (!config.exists()) {
-            try {
-                // First time run - do some initialization.
-                getLogger().info("Configuring Votifier for the first time...");
-
-                // Initialize the configuration file.
-                config.createNewFile();
-
-                // Load and manually replace variables in the configuration.
-                String cfgStr = new String(ByteStreams.toByteArray(getResource("bukkitConfig.yml")), StandardCharsets.UTF_8);
-                String token = TokenUtil.newToken();
-                cfgStr = cfgStr.replace("%default_token%", token).replace("%ip%", hostAddr);
-                Files.asCharSink(config, StandardCharsets.UTF_8).write(cfgStr);
-
-                /*
-                 * Remind hosted server admins to be sure they have the right
-                 * port number.
-                 */
-                getLogger().info("------------------------------------------------------------------------------");
-                getLogger().info("Assigning NuVotifier to listen on port 8192. If you are hosting Craftbukkit on a");
-                getLogger().info("shared server please check with your hosting provider to verify that this port");
-                getLogger().info("is available for your use. Chances are that your hosting provider will assign");
-                getLogger().info("a different port, which you need to specify in config.yml");
-                getLogger().info("------------------------------------------------------------------------------");
-                getLogger().info("Your default NuVotifier token is " + token + ".");
-                getLogger().info("You will need to provide this token when you submit your server to a voting");
-                getLogger().info("list.");
-                getLogger().info("------------------------------------------------------------------------------");
-            } catch (Exception ex) {
-                getLogger().log(Level.SEVERE, "Error creating configuration file", ex);
-                return false;
-            }
-        }
-
-        YamlConfiguration cfg;
-        File rsaDirectory = new File(getDataFolder(), "rsa");
-
-        // Load configuration.
-        cfg = YamlConfiguration.loadConfiguration(config);
-
-        /*
-         * Create RSA directory and keys if it does not exist; otherwise, read
-         * keys.
-         */
-        try {
-            if (!rsaDirectory.exists()) {
-                rsaDirectory.mkdir();
-                keyPair = RSAKeygen.generate(2048);
-                RSAIO.save(rsaDirectory, keyPair);
-            } else {
-                keyPair = RSAIO.load(rsaDirectory);
-            }
-        } catch (Exception ex) {
-            getLogger().log(Level.SEVERE,
-                    "Error reading configuration file or RSA tokens", ex);
-            return false;
-        }
-
-        // the quiet flag always runs priority to the debug flag
-        if (cfg.isBoolean("quiet")) {
-            debug = !cfg.getBoolean("quiet");
-        } else {
-            // otherwise, default to being noisy
-            debug = cfg.getBoolean("debug", true);
-        }
-
-        // Load Votifier tokens.
-        ConfigurationSection tokenSection = cfg.getConfigurationSection("tokens");
-
-        if (tokenSection != null) {
-            Map<String, Object> websites = tokenSection.getValues(false);
-            for (Map.Entry<String, Object> website : websites.entrySet()) {
-                tokens.put(website.getKey(), KeyCreator.createKeyFrom(website.getValue().toString()));
-                getLogger().info("Loaded token for website: " + website.getKey());
-            }
-        } else {
-            String token = TokenUtil.newToken();
-            tokenSection = cfg.createSection("tokens");
-            tokenSection.set("default", token);
-            tokens.put("default", KeyCreator.createKeyFrom(token));
-            try {
-                cfg.save(config);
-            } catch (IOException e) {
-                getLogger().log(Level.SEVERE,
-                        "Error generating Votifier token", e);
-                return false;
-            }
-            getLogger().info("------------------------------------------------------------------------------");
-            getLogger().info("No tokens were found in your configuration, so we've generated one for you.");
-            getLogger().info("Your default Votifier token is " + token + ".");
-            getLogger().info("You will need to provide this token when you submit your server to a voting");
-            getLogger().info("list.");
-            getLogger().info("------------------------------------------------------------------------------");
-        }
-
-        // Initialize the receiver.
-        final String host = cfg.getString("host", hostAddr);
-        final int port = cfg.getInt("port", 8192);
-        if (!debug)
-            getLogger().info("QUIET mode enabled!");
-
-        if (port >= 0) {
-            final boolean disablev1 = cfg.getBoolean("disable-v1-protocol");
-            if (disablev1) {
-                getLogger().info("------------------------------------------------------------------------------");
-                getLogger().info("Votifier protocol v1 parsing has been disabled. Most voting websites do not");
-                getLogger().info("currently support the modern Votifier protocol in NuVotifier.");
-                getLogger().info("------------------------------------------------------------------------------");
-            }
-
-            this.bootstrap = new VotifierServerBootstrap(host, port, this, disablev1);
-            this.bootstrap.start(error -> {});
-        } else {
-            getLogger().info("------------------------------------------------------------------------------");
-            getLogger().info("Your Votifier port is less than 0, so we assume you do NOT want to start the");
-            getLogger().info("votifier port server! Votifier will not listen for votes over any port, and");
-            getLogger().info("will only listen for pluginMessaging forwarded votes!");
-            getLogger().info("------------------------------------------------------------------------------");
-        }
-
-        ConfigurationSection forwardingConfig = cfg.getConfigurationSection("forwarding");
-        if (forwardingConfig != null) {
-            String method = forwardingConfig.getString("method", "none").toLowerCase(); //Default to lower case for case-insensitive searches
-            if ("none".equals(method)) {
-                getLogger().info("Method none selected for vote forwarding: Votes will not be received from a forwarder.");
-            } else if ("pluginmessaging".equals(method)) {
-                String channel = forwardingConfig.getString("pluginMessaging.channel", "NuVotifier");
-                try {
-                    forwardingMethod = new BukkitPluginMessagingForwardingSink(this, channel, this);
-                    getLogger().info("Receiving votes over PluginMessaging channel '" + channel + "'.");
-                } catch (RuntimeException e) {
-                    getLogger().log(Level.SEVERE, "NuVotifier could not set up PluginMessaging for vote forwarding!", e);
-                }
-            } else {
-                getLogger().severe("No vote forwarding method '" + method + "' known. Defaulting to noop implementation.");
-            }
-        }
-        return true;
-    }
-
-    private void halt() {
-        // Shut down the network handlers.
-        if (bootstrap != null) {
-            bootstrap.shutdown();
-            bootstrap = null;
-        }
-
-        if (forwardingMethod != null) {
-            forwardingMethod.halt();
-            forwardingMethod = null;
-        }
-    }
-
-    @Override
-    public void onEnable() {
-        NuVotifierBukkit.instance = this;
-
-        // Set the plugin version.
-        version = getDescription().getVersion();
-
-        if (!loadAndBind()) {
-            gracefulExit();
-            setEnabled(false); // safer to just bomb out
-        }
-    }
-
-    @Override
-    public void onDisable() {
-        halt();
-        getLogger().info("Votifier disabled.");
-    }
-
-    @Override
-    public boolean onCommand(CommandSender sender, Command command, String label, String[] args) {
-        if (sender instanceof ConsoleCommandSender) {
-            reload();
-        } else {
-            sender.sendMessage(ChatColor.RED + "For security and stability, only console may run this command!");
-        }
-        return true;
-    }
-
-    private void reload() {
-        try {
-            halt();
-        } catch (Exception ex) {
-            getLogger().log(Level.SEVERE, "On halt, an exception was thrown. This may be fine!", ex);
-        }
-
-        if (loadAndBind()) {
-            getLogger().info("Reload was successful.");
-        } else {
-            try {
-                halt();
-                getLogger().log(Level.SEVERE, "On reload, there was a problem with the configuration. Votifier currently does nothing!");
-            } catch (Exception ex) {
-                getLogger().log(Level.SEVERE, "On reload, there was a problem loading, and we could not re-halt the server. Votifier is in an unstable state!", ex);
-            }
-        }
-    }
-
-    private void gracefulExit() {
-        getLogger().log(Level.SEVERE, "Votifier did not initialize properly!");
-    }
-
-    /**
-     * Gets the instance.
-     *
-     * @return The instance
-     */
-    public static NuVotifierBukkit getInstance() {
-        return instance;
-    }
-
-    @Override
-    public LoggingAdapter getPluginLogger() {
-        return pluginLogger;
-    }
-
-    @Override
-    public VotifierScheduler getScheduler() {
-        return scheduler;
-    }
-
-    public boolean isDebug() {
-        return debug;
-    }
-
-    @Override
-    public Map<String, Key> getTokens() {
-        return tokens;
-    }
-
-    @Override
-    public KeyPair getProtocolV1Key() {
-        return keyPair;
-    }
-
-    @Override
-    public void onVoteReceived(Channel channel, final Vote vote, VotifierSession.ProtocolVersion protocolVersion) {
-        if (debug) {
-            if (protocolVersion == VotifierSession.ProtocolVersion.ONE) {
-                getLogger().info("Got a protocol v1 vote record from " + channel.remoteAddress() + " -> " + vote);
-            } else {
-                getLogger().info("Got a protocol v2 vote record from " + channel.remoteAddress() + " -> " + vote);
-            }
-        }
-        Bukkit.getScheduler().runTask(this, () -> Bukkit.getPluginManager().callEvent(new VotifierEvent(vote)));
-    }
-
-    @Override
-    public void onError(Channel channel, boolean alreadyHandledVote, Throwable throwable) {
-        if (debug) {
-            if (alreadyHandledVote) {
-                getLogger().log(Level.SEVERE, "Vote processed, however an exception " +
-                        "occurred with a vote from " + channel.remoteAddress(), throwable);
-            } else {
-                getLogger().log(Level.SEVERE, "Unable to process vote from " + channel.remoteAddress(), throwable);
-            }
-        } else if (!alreadyHandledVote) {
-            getLogger().log(Level.SEVERE, "Unable to process vote from " + channel.remoteAddress());
-        }
-    }
-
-    @Override
-    public void onForward(final Vote v) {
-        if (debug) {
-            getLogger().info("Got a forwarded vote -> " + v);
-        }
-        Bukkit.getScheduler().runTask(this, () -> Bukkit.getPluginManager().callEvent(new VotifierEvent(v)));
-    }
-}

bukkit/src/main/java/com/vexsoftware/votifier/forwarding/BukkitPluginMessagingForwardingSink.java

@@ -1,43 +0,0 @@
-package com.vexsoftware.votifier.forwarding;
-
-import com.vexsoftware.votifier.NuVotifierBukkit;
-import com.vexsoftware.votifier.support.forwarding.AbstractPluginMessagingForwardingSink;
-import com.vexsoftware.votifier.support.forwarding.ForwardedVoteListener;
-import org.apache.commons.lang.Validate;
-import org.bukkit.Bukkit;
-import org.bukkit.entity.Player;
-import org.bukkit.plugin.Plugin;
-import org.bukkit.plugin.messaging.PluginMessageListener;
-
-import java.util.logging.Level;
-
-/**
- * Created by Joe Hirschfeld on 10/20/2015.
- */
-public class BukkitPluginMessagingForwardingSink extends AbstractPluginMessagingForwardingSink implements PluginMessageListener {
-
-    public BukkitPluginMessagingForwardingSink(Plugin p, String channel, ForwardedVoteListener listener) {
-        super(listener);
-        Validate.notNull(channel, "Channel cannot be null.");
-        this.channel = channel;
-        Bukkit.getMessenger().registerIncomingPluginChannel(p, channel, this);
-        this.p = p;
-    }
-
-    private final Plugin p;
-    private final String channel;
-
-    @Override
-    public void halt() {
-        Bukkit.getMessenger().unregisterIncomingPluginChannel(p, channel, this);
-    }
-
-    @Override
-    public void onPluginMessageReceived(String s, Player player, byte[] bytes) {
-        try {
-            this.handlePluginMessage(bytes);
-        } catch (Exception e) {
-            NuVotifierBukkit.getInstance().getLogger().log(Level.SEVERE, "There was an unknown error when processing a forwarded vote.", e);
-        }
-    }
-}

bukkit/src/main/resources/bukkitConfig.yml

@@ -1,25 +0,0 @@
-# The IP to listen to. Use 0.0.0.0 if you wish to listen to all interfaces on your server. (All IP addresses)
-# This defaults to the IP you have configured your server to listen on, or 0.0.0.0 if you have not configured this.
-host: %ip%
-
-# Port to listen for new votes on
-port: 8192
-
-# Setting this option to true will disable handling of Protocol v1 packets. While the old protocol is not secure, this
-# option is currently not recommended as most voting sites only support the old protocol at present. However, if you are
-# using NuVotifier's proxy forwarding mechanism, enabling this option will increase your server's security.
-disable-v1-protocol: false
-
-# All tokens, labeled by the serviceName of each server list.
-tokens:
-  # Default token for all server lists, if another isn't supplied.
-  default: %default_token%
-
-# Configuration section for all vote forwarding to NuVotifier
-forwarding:
-  # Sets whether to set up a remote method for fowarding. Supported methods:
-  # - none - Does not set up a forwarding method.
-  # - pluginMessaging - Sets up plugin messaging
-  method: none
-  pluginMessaging:
-    channel: nuvotifier:votes

bukkit/src/main/resources/plugin.yml

@@ -1,13 +0,0 @@
-name: Votifier
-main: com.vexsoftware.votifier.NuVotifierBukkit
-version: @app.version@
-description: A plugin that gets notified when votes are made for the server on toplists.
-authors: [Ichbinjoe, blakeman8192, Kramer, tuxed]
-api-version: 1.13
-
-commands:
-  nvreload:
-    description: Reloads the NuVotifier configuration
-    permission: nuvotifier.console
-    permission-message: "You do not have permission to run this command."
-    usage: "/nvreload"

bungeecord-api/build.gradle

@@ -0,0 +1,4 @@
+dependencies {
+    api group: "net.md-5", name: "bungeecord-api", version: "1.8-SNAPSHOT"
+    implementation project(":model")
+}

bungeecord-api/src/main/java/com/vexsoftware/votifier/bungee/events/VotifierEvent.java

@@ -1,6 +1,6 @@
 package com.vexsoftware.votifier.bungee.events;
 
-import com.vexsoftware.votifier.model.Vote;
+import io.ibj.nuvotifier.model.NuVote;
 import net.md_5.bungee.api.plugin.Event;
 
 /**
@@ -11,13 +11,13 @@ public class VotifierEvent extends Event {
     /**
      * The vote.
      **/
-    private final Vote vote;
+    private final NuVote vote;
 
-    public VotifierEvent(Vote vote) {
+    public VotifierEvent(NuVote vote) {
         this.vote = vote;
     }
 
-    public Vote getVote() {
+    public NuVote getVote() {
         return vote;
     }
 }

bungeecord/build.gradle

@@ -1,4 +0,0 @@
-dependencies {
-    compileOnly group: "net.md-5", name: "bungeecord-api", version: "1.8-SNAPSHOT"
-    compile project(":nuvotifier-common")
-}

bungeecord/src/main/java/com/vexsoftware/votifier/bungee/BungeeBackendServer.java

@@ -1,28 +0,0 @@
-package com.vexsoftware.votifier.bungee;
-
-import com.google.common.base.Preconditions;
-import com.vexsoftware.votifier.platform.BackendServer;
-import net.md_5.bungee.api.config.ServerInfo;
-
-public class BungeeBackendServer implements BackendServer {
-    private final ServerInfo info;
-
-    public BungeeBackendServer(ServerInfo info) {
-        this.info = Preconditions.checkNotNull(info, "info");
-    }
-
-    @Override
-    public String getName() {
-        return info.getName();
-    }
-
-    @Override
-    public boolean sendPluginMessage(String channel, byte[] data) {
-        return info.sendData(channel, data, false);
-    }
-
-    @Override
-    public String toString() {
-        return info.getName();
-    }
-}

bungeecord/src/main/java/com/vexsoftware/votifier/bungee/BungeeScheduler.java

@@ -1,53 +0,0 @@
-package com.vexsoftware.votifier.bungee;
-
-import com.vexsoftware.votifier.platform.scheduler.ScheduledVotifierTask;
-import com.vexsoftware.votifier.platform.scheduler.VotifierScheduler;
-import net.md_5.bungee.api.scheduler.ScheduledTask;
-
-import java.util.concurrent.TimeUnit;
-
-class BungeeScheduler implements VotifierScheduler {
-    private final NuVotifier plugin;
-
-    public BungeeScheduler(NuVotifier plugin) {
-        this.plugin = plugin;
-    }
-
-    @Override
-    public ScheduledVotifierTask sync(Runnable runnable) {
-        return onPool(runnable);
-    }
-
-    @Override
-    public ScheduledVotifierTask onPool(Runnable runnable) {
-        return new BungeeTaskWrapper(plugin.getProxy().getScheduler().runAsync(plugin, runnable));
-    }
-
-    @Override
-    public ScheduledVotifierTask delayedSync(Runnable runnable, int delay, TimeUnit unit) {
-        return delayedOnPool(runnable, delay, unit);
-    }
-
-    @Override
-    public ScheduledVotifierTask delayedOnPool(Runnable runnable, int delay, TimeUnit unit) {
-        return new BungeeTaskWrapper(plugin.getProxy().getScheduler().schedule(plugin, runnable, delay, unit));
-    }
-
-    @Override
-    public ScheduledVotifierTask repeatOnPool(Runnable runnable, int delay, int repeat, TimeUnit unit) {
-        return new BungeeTaskWrapper(plugin.getProxy().getScheduler().schedule(plugin, runnable, delay, repeat, unit));
-    }
-
-    private static class BungeeTaskWrapper implements ScheduledVotifierTask {
-        private final ScheduledTask task;
-
-        private BungeeTaskWrapper(ScheduledTask task) {
-            this.task = task;
-        }
-
-        @Override
-        public void cancel() {
-            this.task.cancel();
-        }
-    }
-}

bungeecord/src/main/java/com/vexsoftware/votifier/bungee/NuVotifier.java

@@ -1,419 +0,0 @@
-package com.vexsoftware.votifier.bungee;
-
-import com.google.common.collect.ImmutableMap;
-import com.google.common.io.ByteStreams;
-import com.google.common.io.Files;
-import com.vexsoftware.votifier.VoteHandler;
-import com.vexsoftware.votifier.net.VotifierServerBootstrap;
-import com.vexsoftware.votifier.platform.BackendServer;
-import com.vexsoftware.votifier.platform.JavaUtilLogger;
-import com.vexsoftware.votifier.platform.LoggingAdapter;
-import com.vexsoftware.votifier.platform.ProxyVotifierPlugin;
-import com.vexsoftware.votifier.bungee.events.VotifierEvent;
-import com.vexsoftware.votifier.platform.scheduler.VotifierScheduler;
-import com.vexsoftware.votifier.support.forwarding.ForwardingVoteSource;
-import com.vexsoftware.votifier.support.forwarding.ServerFilter;
-import com.vexsoftware.votifier.support.forwarding.cache.FileVoteCache;
-import com.vexsoftware.votifier.support.forwarding.cache.MemoryVoteCache;
-import com.vexsoftware.votifier.support.forwarding.cache.VoteCache;
-import com.vexsoftware.votifier.support.forwarding.proxy.ProxyForwardingVoteSource;
-import com.vexsoftware.votifier.model.Vote;
-import com.vexsoftware.votifier.net.VotifierSession;
-import com.vexsoftware.votifier.net.protocol.v1crypto.RSAIO;
-import com.vexsoftware.votifier.net.protocol.v1crypto.RSAKeygen;
-import com.vexsoftware.votifier.util.KeyCreator;
-import com.vexsoftware.votifier.util.TokenUtil;
-import io.netty.channel.Channel;
-import net.md_5.bungee.api.ChatColor;
-import net.md_5.bungee.api.CommandSender;
-import net.md_5.bungee.api.ProxyServer;
-import net.md_5.bungee.api.config.ServerInfo;
-import net.md_5.bungee.api.connection.ProxiedPlayer;
-import net.md_5.bungee.api.plugin.Command;
-import net.md_5.bungee.api.plugin.Plugin;
-import net.md_5.bungee.config.Configuration;
-import net.md_5.bungee.config.ConfigurationProvider;
-import net.md_5.bungee.config.YamlConfiguration;
-
-import java.io.File;
-import java.io.IOException;
-import java.net.InetAddress;
-import java.net.InetSocketAddress;
-import java.net.UnknownHostException;
-import java.nio.charset.StandardCharsets;
-import java.security.Key;
-import java.security.KeyPair;
-import java.util.*;
-import java.util.concurrent.ExecutionException;
-import java.util.concurrent.Executors;
-import java.util.concurrent.FutureTask;
-import java.util.logging.Level;
-import java.util.stream.Collectors;
-
-public class NuVotifier extends Plugin implements VoteHandler, ProxyVotifierPlugin {
-
-    /**
-     * The server channel.
-     */
-    private VotifierServerBootstrap bootstrap;
-
-    /**
-     * The RSA key pair.
-     */
-    private KeyPair keyPair;
-
-    /**
-     * Debug mode flag
-     */
-    private boolean debug;
-
-    /**
-     * Keys used for websites.
-     */
-    private Map<String, Key> tokens = new HashMap<>();
-
-    /**
-     * Method used to forward votes to downstream servers
-     */
-    private ForwardingVoteSource forwardingMethod;
-
-    private VotifierScheduler scheduler;
-    private LoggingAdapter pluginLogger;
-
-    private void loadAndBind() {
-        scheduler = new BungeeScheduler(this);
-        pluginLogger = new JavaUtilLogger(getLogger());
-        if (!getDataFolder().exists()) {
-            getDataFolder().mkdir();
-        }
-
-        // Handle configuration.
-        File config = new File(getDataFolder() , "config.yml");
-        File rsaDirectory = new File(getDataFolder() , "rsa");
-        Configuration configuration;
-
-        if (!config.exists()) {
-            try {
-                // First time run - do some initialization.
-                getLogger().info("Configuring Votifier for the first time...");
-
-                // Initialize the configuration file.
-                config.createNewFile();
-
-                String cfgStr = new String(ByteStreams.toByteArray(getResourceAsStream("bungeeConfig.yml")), StandardCharsets.UTF_8);
-                String token = TokenUtil.newToken();
-                cfgStr = cfgStr.replace("%default_token%", token);
-                Files.asCharSink(config, StandardCharsets.UTF_8).write(cfgStr);
-
-                /*
-                 * Remind hosted server admins to be sure they have the right
-                 * port number.
-                 */
-                getLogger().info("------------------------------------------------------------------------------");
-                getLogger().info("Assigning NuVotifier to listen on port 8192. If you are hosting BungeeCord on a");
-                getLogger().info("shared server please check with your hosting provider to verify that this port");
-                getLogger().info("is available for your use. Chances are that your hosting provider will assign");
-                getLogger().info("a different port, which you need to specify in config.yml");
-                getLogger().info("------------------------------------------------------------------------------");
-                getLogger().info("Assigning NuVotifier to listen to interface 0.0.0.0. This is usually alright,");
-                getLogger().info("however, if you want NuVotifier to only listen to one interface for security ");
-                getLogger().info("reasons (or you use a shared host), you may change this in the config.yml.");
-                getLogger().info("------------------------------------------------------------------------------");
-                getLogger().info("Your default Votifier token is " + token + ".");
-                getLogger().info("You will need to provide this token when you submit your server to a voting");
-                getLogger().info("list.");
-                getLogger().info("------------------------------------------------------------------------------");
-            } catch (Exception ex) {
-                throw new RuntimeException("Unable to create configuration file", ex);
-            }
-        }
-
-        // Load the configuration.
-        try {
-            configuration = ConfigurationProvider.getProvider(YamlConfiguration.class).load(config);
-        } catch (IOException e) {
-            throw new RuntimeException("Unable to load configuration", e);
-        }
-
-        /*
-         * Create RSA directory and keys if it does not exist; otherwise, read
-         * keys.
-         */
-        try {
-            if (!rsaDirectory.exists()) {
-                rsaDirectory.mkdir();
-                keyPair = RSAKeygen.generate(2048);
-                RSAIO.save(rsaDirectory, keyPair);
-            } else {
-                keyPair = RSAIO.load(rsaDirectory);
-            }
-        } catch (Exception ex) {
-            throw new RuntimeException("Error reading RSA tokens", ex);
-        }
-
-        // Load Votifier tokens.
-        Configuration tokenSection = configuration.getSection("tokens");
-
-        if (configuration.get("tokens") != null) {
-            for (String s : tokenSection.getKeys()) {
-                tokens.put(s, KeyCreator.createKeyFrom(tokenSection.getString(s)));
-                getLogger().info("Loaded token for website: " + s);
-            }
-        } else {
-            String token = TokenUtil.newToken();
-            configuration.set("tokens", ImmutableMap.of("default", token));
-            tokens.put("default", KeyCreator.createKeyFrom(token));
-            try {
-                ConfigurationProvider.getProvider(YamlConfiguration.class).save(configuration, config);
-            } catch (IOException e) {
-                throw new RuntimeException("Error generating Votifier token", e);
-            }
-            getLogger().info("------------------------------------------------------------------------------");
-            getLogger().info("No tokens were found in your configuration, so we've generated one for you.");
-            getLogger().info("Your default Votifier token is " + token + ".");
-            getLogger().info("You will need to provide this token when you submit your server to a voting");
-            getLogger().info("list.");
-            getLogger().info("------------------------------------------------------------------------------");
-        }
-
-        // Initialize the receiver.
-        final String host = configuration.getString("host", "0.0.0.0");
-        final int port = configuration.getInt("port", 8192);
-
-        if (configuration.get("quiet") != null)
-            debug = !configuration.getBoolean("quiet");
-        else
-            debug = configuration.getBoolean("debug", true);
-
-        if (!debug)
-            getLogger().info("QUIET mode enabled!");
-
-        final boolean disablev1 = configuration.getBoolean("disable-v1-protocol");
-        if (disablev1) {
-            getLogger().info("------------------------------------------------------------------------------");
-            getLogger().info("Votifier protocol v1 parsing has been disabled. Most voting websites do not");
-            getLogger().info("currently support the modern Votifier protocol in NuVotifier.");
-            getLogger().info("------------------------------------------------------------------------------");
-        }
-
-        // Must set up server asynchronously due to BungeeCord goofiness.
-        FutureTask<?> initTask = new FutureTask<>(Executors.callable(() -> {
-            this.bootstrap = new VotifierServerBootstrap(host, port, NuVotifier.this, disablev1);
-            this.bootstrap.start(err -> {});
-        }));
-        getProxy().getScheduler().runAsync(this, initTask);
-        try {
-            initTask.get();
-        } catch (InterruptedException | ExecutionException e) {
-            throw new RuntimeException("Unable to start server", e);
-        }
-
-        Configuration fwdCfg = configuration.getSection("forwarding");
-        String fwdMethod = fwdCfg.getString("method", "none").toLowerCase();
-        if ("none".equals(fwdMethod)) {
-            getLogger().info("Method none selected for vote forwarding: Votes will not be forwarded to backend servers.");
-        } else if ("pluginmessaging".equals(fwdMethod)) {
-            String channel = fwdCfg.getString("pluginMessaging.channel", "NuVotifier");
-            String cacheMethod = fwdCfg.getString("pluginMessaging.cache", "file").toLowerCase();
-            VoteCache voteCache = null;
-            if ("none".equals(cacheMethod)) {
-                getLogger().info("Vote cache none selected for caching: votes that cannot be immediately delivered will be lost.");
-            } else if ("memory".equals(cacheMethod)) {
-                voteCache = new MemoryVoteCache(
-                        ProxyServer.getInstance().getServers().size(), this,
-                        fwdCfg.getInt("pluginMessaging.memory.cacheTime", -1));
-                getLogger().info("Using in-memory cache for votes that are not able to be delivered.");
-            } else if ("file".equals(cacheMethod)) {
-                try {
-                    voteCache = new FileVoteCache(
-                            ProxyServer.getInstance().getServers().size(), this,
-                            new File(getDataFolder(), fwdCfg.getString("pluginMessaging.file.name")),
-                            fwdCfg.getInt("pluginMessaging.file.cacheTime", -1));
-                } catch (IOException e) {
-                    getLogger().log(Level.SEVERE, "Unload to load file cache. Votes will be lost!", e);
-                }
-            }
-
-            int dumpRate = fwdCfg.getInt("pluginMessaging.dumpRate", 5);
-
-            ServerFilter filter = new ServerFilter(
-                    fwdCfg.getStringList("pluginMessaging.excludedServers"),
-                    fwdCfg.getBoolean("pluginMessaging.whitelist", false)
-            );
-
-            if (!fwdCfg.getBoolean("pluginMessaging.onlySendToJoinedServer")) {
-                try {
-                    forwardingMethod = new PluginMessagingForwardingSource(channel, filter, this, voteCache, dumpRate);
-                    getLogger().info("Forwarding votes over PluginMessaging channel '" + channel + "' for vote forwarding!");
-                } catch (RuntimeException e) {
-                    getLogger().log(Level.SEVERE, "NuVotifier could not set up PluginMessaging for vote forwarding!", e);
-                }
-            } else {
-                try {
-                    String fallbackServer = fwdCfg.getString("pluginMessaging.joinedServerFallback", null);
-                    if (fallbackServer != null && fallbackServer.isEmpty()) fallbackServer = null;
-                    forwardingMethod = new OnlineForwardPluginMessagingForwardingSource(channel, this, filter, voteCache, fallbackServer, dumpRate);
-                } catch (RuntimeException e) {
-                    getLogger().log(Level.SEVERE, "NuVotifier could not set up PluginMessaging for vote forwarding!", e);
-                }
-            }
-        } else if ("proxy".equals(fwdMethod)) {
-            Configuration serverSection = fwdCfg.getSection("proxy");
-            List<ProxyForwardingVoteSource.BackendServer> serverList = new ArrayList<>();
-            for (String s : serverSection.getKeys()) {
-                Configuration section = serverSection.getSection(s);
-                InetAddress address;
-                try {
-                    address = InetAddress.getByName(section.getString("address"));
-                } catch (UnknownHostException e) {
-                    getLogger().info("Address " + section.getString("address") + " couldn't be looked up. Ignoring!");
-                    continue;
-                }
-
-                Key token = null;
-                try {
-                    token = KeyCreator.createKeyFrom(section.getString("token", section.getString("key")));
-                } catch (IllegalArgumentException e) {
-                    getLogger().log(Level.SEVERE,
-                            "An exception occurred while attempting to add proxy target '" + s + "' - maybe your token is wrong? " +
-                                    "Votes will not be forwarded to this server!", e);
-                }
-
-                if (token != null) {
-                    ProxyForwardingVoteSource.BackendServer server = new ProxyForwardingVoteSource.BackendServer(s,
-                            new InetSocketAddress(address, section.getInt("port")),
-                            token);
-                    serverList.add(server);
-                }
-            }
-
-            forwardingMethod = new ProxyForwardingVoteSource(this, bootstrap::client, serverList, null);
-            getLogger().info("Forwarding votes from this NuVotifier instance to another NuVotifier server.");
-        } else {
-            getLogger().severe("No vote forwarding method '" + fwdMethod + "' known. Defaulting to noop implementation.");
-        }
-    }
-
-    @Override
-    public void onEnable() {
-        loadAndBind();
-
-        getProxy().getPluginManager().registerCommand(this, new Command("nvreload") {
-            @Override
-            public void execute(CommandSender sender, String[] args) {
-                if (sender instanceof ProxiedPlayer)
-                    sender.sendMessage(ChatColor.RED + "For security and stability, only console may run this command!");
-                else
-                    reload();
-            }
-        });
-    }
-
-    private void halt() {
-        // Shut down the network handlers.
-        if (bootstrap != null) {
-            bootstrap.shutdown();
-            bootstrap = null;
-        }
-
-        if (forwardingMethod != null) {
-            forwardingMethod.halt();
-            forwardingMethod = null;
-        }
-    }
-
-    public void reload() {
-        try {
-            halt();
-        } catch (Exception ex) {
-            getLogger().log(Level.SEVERE, "On halt, an exception was thrown. This may be fine!", ex);
-        }
-
-        try {
-            loadAndBind();
-            getLogger().info("Reload was successful.");
-        } catch (Exception ex) {
-            try {
-                halt();
-                getLogger().log(Level.SEVERE, "On reload, there was a problem with the configuration. Votifier currently does nothing!", ex);
-            } catch (Exception ex2) {
-                getLogger().log(Level.SEVERE, "On reload, there was a problem loading, and we could not re-halt the server. Votifier is in an unstable state!", ex);
-                getLogger().log(Level.SEVERE, "(halt exception)", ex2);
-            }
-        }
-    }
-
-    @Override
-    public void onDisable() {
-        halt();
-        getLogger().info("Votifier disabled.");
-    }
-
-    @Override
-    public void onVoteReceived(Channel channel, final Vote vote, VotifierSession.ProtocolVersion protocolVersion) {
-        if (debug) {
-            if (protocolVersion == VotifierSession.ProtocolVersion.ONE) {
-                getLogger().info("Got a protocol v1 vote record from " + channel.remoteAddress() + " -> " + vote);
-            } else {
-                getLogger().info("Got a protocol v2 vote record from " + channel.remoteAddress() + " -> " + vote);
-            }
-        }
-
-        getProxy().getScheduler().runAsync(this, () -> getProxy().getPluginManager().callEvent(new VotifierEvent(vote)));
-
-        if (forwardingMethod != null) {
-            getProxy().getScheduler().runAsync(this, () -> forwardingMethod.forward(vote));
-        }
-    }
-
-    @Override
-    public void onError(Channel channel, boolean alreadyHandledVote, Throwable throwable) {
-        if (debug) {
-            if (alreadyHandledVote) {
-                getLogger().log(Level.SEVERE, "Vote processed, however an exception " +
-                        "occurred with a vote from " + channel.remoteAddress(), throwable);
-            } else {
-                getLogger().log(Level.SEVERE, "Unable to process vote from " + channel.remoteAddress(), throwable);
-            }
-        } else if (!alreadyHandledVote) {
-            getLogger().log(Level.SEVERE, "Unable to process vote from " + channel.remoteAddress());
-        }
-    }
-
-    @Override
-    public Map<String, Key> getTokens() {
-        return tokens;
-    }
-
-    @Override
-    public KeyPair getProtocolV1Key() {
-        return keyPair;
-    }
-
-    @Override
-    public LoggingAdapter getPluginLogger() {
-        return pluginLogger;
-    }
-
-    @Override
-    public VotifierScheduler getScheduler() {
-        return scheduler;
-    }
-
-    public boolean isDebug() {
-        return debug;
-    }
-
-    @Override
-    public Collection<BackendServer> getAllBackendServers() {
-        return getProxy().getServers().values().stream()
-                .map(BungeeBackendServer::new)
-                .collect(Collectors.toList());
-    }
-
-    @Override
-    public Optional<BackendServer> getServer(String name) {
-        ServerInfo info = getProxy().getServerInfo(name);
-        return Optional.ofNullable(info).map(BungeeBackendServer::new);
-    }
-}

bungeecord/src/main/java/com/vexsoftware/votifier/bungee/OnlineForwardPluginMessagingForwardingSource.java

@@ -1,60 +0,0 @@
-package com.vexsoftware.votifier.bungee;
-
-import com.vexsoftware.votifier.model.Vote;
-import com.vexsoftware.votifier.platform.BackendServer;
-import com.vexsoftware.votifier.support.forwarding.AbstractPluginMessagingForwardingSource;
-import com.vexsoftware.votifier.support.forwarding.ServerFilter;
-import com.vexsoftware.votifier.support.forwarding.cache.VoteCache;
-import net.md_5.bungee.api.ProxyServer;
-import net.md_5.bungee.api.config.ServerInfo;
-import net.md_5.bungee.api.connection.ProxiedPlayer;
-import net.md_5.bungee.api.event.PluginMessageEvent;
-import net.md_5.bungee.api.event.ServerConnectedEvent;
-import net.md_5.bungee.api.plugin.Listener;
-import net.md_5.bungee.event.EventHandler;
-
-/**
- * @author Joseph Hirschfeld
- * @date 12/31/2015
- */
-public final class OnlineForwardPluginMessagingForwardingSource extends AbstractPluginMessagingForwardingSource implements Listener {
-    public OnlineForwardPluginMessagingForwardingSource(String channel, NuVotifier nuVotifier, ServerFilter serverFilter,
-                                                        VoteCache cache, String fallbackServer, int dumpRate) {
-        super(channel, serverFilter, nuVotifier, cache, dumpRate);
-        this.fallbackServer = fallbackServer;
-        ProxyServer.getInstance().getPluginManager().registerListener(nuVotifier, this);
-    }
-
-    private final String fallbackServer;
-
-    @Override
-    public void forward(Vote v) {
-        ProxiedPlayer p = ProxyServer.getInstance().getPlayer(v.getUsername());
-        if (p != null && p.getServer() != null &&
-                serverFilter.isAllowed(p.getServer().getInfo().getName())) {
-            if (forwardSpecific(new BungeeBackendServer(p.getServer().getInfo()), v)) {
-                return;
-            }
-        }
-
-        ServerInfo serverInfo = ProxyServer.getInstance().getServers().get(fallbackServer);
-
-        // nowhere to fall back to, yet still not online. lets save this vote yet!
-        if (serverInfo == null)
-            attemptToAddToPlayerCache(v, v.getUsername());
-        else if (!forwardSpecific(new BungeeBackendServer(serverInfo), v))
-            attemptToAddToCache(v, fallbackServer);
-    }
-
-    @EventHandler
-    public void onPluginMessage(PluginMessageEvent e) {
-        if (e.getTag().equals(channel)) e.setCancelled(true);
-    }
-
-    @EventHandler
-    public void onServerConnected(final ServerConnectedEvent e) { //Attempt to resend any votes that were previously cached.
-        BackendServer server = new BungeeBackendServer(e.getServer().getInfo());
-        handlePlayerSwitch(server, e.getPlayer().getName());
-        onServerConnect(server);
-    }
-}

bungeecord/src/main/java/com/vexsoftware/votifier/bungee/PluginMessagingForwardingSource.java

@@ -1,33 +0,0 @@
-package com.vexsoftware.votifier.bungee;
-
-import com.vexsoftware.votifier.support.forwarding.AbstractPluginMessagingForwardingSource;
-import com.vexsoftware.votifier.support.forwarding.ServerFilter;
-import com.vexsoftware.votifier.support.forwarding.cache.VoteCache;
-import net.md_5.bungee.api.ProxyServer;
-import net.md_5.bungee.api.event.PluginMessageEvent;
-import net.md_5.bungee.api.event.ServerConnectedEvent;
-import net.md_5.bungee.api.plugin.Listener;
-import net.md_5.bungee.event.EventHandler;
-
-public class PluginMessagingForwardingSource extends AbstractPluginMessagingForwardingSource implements Listener {
-
-    public PluginMessagingForwardingSource(String channel, ServerFilter serverFilter, NuVotifier nuVotifier, VoteCache cache, int dumpRate) {
-        super(channel, serverFilter, nuVotifier, cache, dumpRate);
-        ProxyServer.getInstance().getPluginManager().registerListener(nuVotifier, this);
-    }
-
-    protected PluginMessagingForwardingSource(String channel, NuVotifier nuVotifier, VoteCache voteCache, int dumpRate) {
-        super(channel, nuVotifier, voteCache, dumpRate);
-        ProxyServer.getInstance().getPluginManager().registerListener(nuVotifier, this);
-    }
-
-    @EventHandler
-    public void onPluginMessage(PluginMessageEvent e) {
-        if (e.getTag().equals(channel)) e.setCancelled(true);
-    }
-
-    @EventHandler
-    public void onServerConnected(final ServerConnectedEvent e) { //Attempt to resend any votes that were previously cached.
-        onServerConnect(new BungeeBackendServer(e.getServer().getInfo()));
-    }
-}

bungeecord/src/main/resources/bungee.yml

@@ -1,4 +0,0 @@
-name: NuVotifier
-main: com.vexsoftware.votifier.bungee.NuVotifier
-version: @app.version@
-author: Ichbinjoe, blakeman8192, Kramer, tuxed

bungeecord/src/main/resources/bungeeConfig.yml

@@ -1,70 +0,0 @@
-# The IP to listen to. Use 0.0.0.0 if you wish to listen to all interfaces on your server. (All IP addresses)
-# This defaults to the IP you have configured your server to listen on, or 0.0.0.0 if you have not configured this.
-host: 0.0.0.0
-
-# Port to listen for new votes on
-port: 8192
-
-# All tokens, labeled by the serviceName of each server list.
-tokens:
-  # Default token for all server lists, if another isn't supplied.
-  default: %default_token%
-
-# Setting this option to true will disable handling of Protocol v1 packets. While the old protocol is not secure, this
-# option is currently not recommended as most voting sites only support the old protocol at present.
-disable-v1-protocol: false
-
-# Configuration section for all vote forwarding to NuVotifier
-forwarding:
-  # Sets whether to set up a remote method for fowarding. Supported methods:
-  # - none - Does not set up a forwarding method.
-  # - pluginMessaging - Sets up plugin messaging.
-  # - proxy - Proxies votes to other NuVotifier servers from this server.
-  method: none
-  pluginMessaging:
-    channel: nuvotifier:votes
-
-    #Only send votes to certain servers. If a server is present on excludedServers, then votes will NOT be forwarded
-    #to them. If excludedServers is not present, votes will be sent to all servers.
-    # If onlySendToJoinedServer is true and a player is on one of these servers, NuVotifier will process the vote as if the
-    # player was not on the network at all.
-    #excludedServers:
-    #- server1
-    #- server2
-
-    # If uncommented, turns excludedServers into an includedServers, where only servers on the list will be used.
-    #whitelist: true
-
-    # Sets which cache to use if there are no players on the server that the vote is being sent to. Supported caches:
-    # - none - Votes will simply be lost when no players are present on the server.
-    # - memory - Votes will be cached in memory when no players are present. When Bungee is restarted, the votes will be lost.
-    # - file - Votes will be saved to a local file every 3 minutes and on shutdown and reloaded when Bungee is restarted. This is suitable for
-    #   most set ups.
-    cache: file
-    # Only sends the vote to the server in which the player is currently joined.
-    onlySendToJoinedServer: false
-    #Sets which server to send the vote in the event the player is not online when the vote is cast
-    #If you do not want the vote forwarded to a fallback, set this value to empty ('')
-    #ONLY USED IF onlySendToJoinedServer is true!!
-    joinedServerFallback: 'Hub'
-    # Defines how quickly to dump votes over a player's connection when offloading a cache in votes per second
-    dumpRate: 5
-    # Options for file caching.
-    file:
-      name: cached-votes.json
-      # days before a vote is considered 'dead' - removed from cache with a console warning
-      cacheTime: 10
-    # Options for memory caching.
-    memory:
-      # days before a vote is considered 'dead' and removed from memory. All votes are removed when the server restarts. -1 signifies no TTL
-      cacheTime: -1
-  # Specify servers to proxy votes for.
-  proxy:
-    Hub:
-      address: 127.0.0.1
-      port: 8193
-      token: MyKeyHere
-    Hub2:
-      address: 127.0.0.1
-      port: 8194
-      token: AnotherKeyHere

common/build.gradle

@@ -1,7 +0,0 @@
-dependencies {
-    compile group: "io.netty", name: "netty-handler", version: "4.1.32.Final"
-    compile 'com.google.code.gson:gson:2.8.0'
-    compile 'com.google.guava:guava:24.1-jre'
-    testCompile group: "junit", name: "junit", version: "4.12"
-    testCompile group: "org.json", name: "json", version: "20180130" // retain this for testing reasons
-}

common/src/main/java/com/vexsoftware/votifier/VoteHandler.java

@@ -1,20 +0,0 @@
-package com.vexsoftware.votifier;
-
-import com.vexsoftware.votifier.model.Vote;
-import com.vexsoftware.votifier.net.VotifierSession;
-import io.netty.channel.Channel;
-
-public interface VoteHandler {
-    void onVoteReceived(Channel channel, Vote vote, VotifierSession.ProtocolVersion protocolVersion) throws Exception;
-
-    // these default members are kept for compatibility sake - there probably isn't anyone out there implementing these
-    // on their own, but we still deprecate them before removing them because we are nice!
-    default void onError(Channel channel, boolean voteAlreadyCompleted, Throwable throwable) {
-        onError(channel, throwable);
-    }
-
-    @Deprecated
-    default void onError(Channel channel, Throwable throwable) {
-        throw new RuntimeException("Unimplemented onError handler");
-    }
-}

common/src/main/java/com/vexsoftware/votifier/model/Vote.java

@@ -1,213 +0,0 @@
-/*
- * Copyright (C) 2011 Vex Software LLC
- * This file is part of Votifier.
- *
- * Votifier is free software: you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation, either version 3 of the License, or
- * (at your option) any later version.
- *
- * Votifier is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with Votifier.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-package com.vexsoftware.votifier.model;
-
-import com.google.gson.JsonElement;
-import com.google.gson.JsonObject;
-
-/**
- * A model for a vote.
- *
- * @author Blake Beaupain
- */
-public class Vote {
-
-    /**
-     * The name of the vote service.
-     */
-    private String serviceName;
-
-    /**
-     * The username of the voter.
-     */
-    private String username;
-
-    /**
-     * The address of the voter.
-     */
-    private String address;
-
-    /**
-     * The date and time of the vote.
-     */
-    private String timeStamp;
-
-    /**
-     * Timestamp (unix-millis) normalized and taken from a known source
-     */
-    private final long localTimestamp;
-
-    @Deprecated
-    public Vote() {
-        localTimestamp = System.currentTimeMillis();
-    }
-
-    public Vote(String serviceName, String username, String address, String timeStamp) {
-        this(serviceName, username, address, timeStamp, System.currentTimeMillis());
-    }
-
-    public Vote(String serviceName, String username, String address, String timeStamp, long localTimestamp) {
-        this.serviceName = serviceName;
-        this.username = username;
-        this.address = address;
-        this.timeStamp = timeStamp;
-        this.localTimestamp = localTimestamp;
-    }
-
-    private static String getTimestamp(JsonElement object) {
-        try {
-            return Long.toString(object.getAsLong());
-        } catch (Exception e) {
-            return object.getAsString();
-        }
-    }
-
-    public Vote(JsonObject jsonObject) {
-        this(jsonObject.get("serviceName").getAsString(),
-                jsonObject.get("username").getAsString(),
-                jsonObject.get("address").getAsString(),
-                getTimestamp(jsonObject.get("timestamp")),
-                // maintained for backwards compatibility with <2.3.6 peers
-                (jsonObject.has("localTimestamp") ? jsonObject.get("localTimestamp").getAsLong() : System.currentTimeMillis()));
-    }
-
-    @Override
-    public String toString() {
-        return "Vote (from:" + serviceName + " username:" + username
-                + " address:" + address + " timeStamp:" + timeStamp
-                + " localTimestamp:" + localTimestamp + ")";
-    }
-
-    /**
-     * Sets the serviceName.
-     *
-     * @param serviceName The new serviceName
-     */
-    @Deprecated
-    public void setServiceName(String serviceName) {
-        this.serviceName = serviceName;
-    }
-
-    /**
-     * Gets the serviceName.
-     *
-     * @return The serviceName
-     */
-    public String getServiceName() {
-        return serviceName;
-    }
-
-    /**
-     * Sets the username.
-     *
-     * @param username The new username
-     */
-    @Deprecated
-    public void setUsername(String username) {
-        this.username = username;
-    }
-
-    /**
-     * Gets the username.
-     *
-     * @return The username
-     */
-    public String getUsername() {
-        return username;
-    }
-
-    /**
-     * Sets the address.
-     *
-     * @param address The new address
-     */
-    @Deprecated
-    public void setAddress(String address) {
-        this.address = address;
-    }
-
-    /**
-     * Gets the address.
-     *
-     * @return The address
-     */
-    public String getAddress() {
-        return address;
-    }
-
-    /**
-     * Sets the time stamp.
-     *
-     * @param timeStamp The new time stamp
-     */
-    @Deprecated
-    public void setTimeStamp(String timeStamp) {
-        this.timeStamp = timeStamp;
-    }
-
-    /**
-     * Gets the time stamp.
-     *
-     * @return The time stamp
-     */
-    public String getTimeStamp() {
-        return timeStamp;
-    }
-
-    /**
-     * Gets the local timestamp, in unix-millis. Calculated locally by a NuVotifier instance
-     *
-     * @return The local timestamp
-     */
-    public long getLocalTimestamp() {
-        return localTimestamp;
-    }
-
-    public JsonObject serialize() {
-        JsonObject ret = new JsonObject();
-        ret.addProperty("serviceName", serviceName);
-        ret.addProperty("username", username);
-        ret.addProperty("address", address);
-        ret.addProperty("timestamp", timeStamp);
-        ret.addProperty("localTimestamp", localTimestamp);
-        return ret;
-    }
-
-    @Override
-    public boolean equals(Object o) {
-        if (this == o) return true;
-        if (o == null || getClass() != o.getClass()) return false;
-
-        Vote vote = (Vote) o;
-
-        if (!serviceName.equals(vote.serviceName)) return false;
-        if (!username.equals(vote.username)) return false;
-        if (!address.equals(vote.address)) return false;
-        return timeStamp.equals(vote.timeStamp);
-    }
-
-    @Override
-    public int hashCode() {
-        int result = serviceName.hashCode();
-        result = 31 * result + username.hashCode();
-        result = 31 * result + address.hashCode();
-        result = 31 * result + timeStamp.hashCode();
-        return result;
-    }
-}

common/src/main/java/com/vexsoftware/votifier/net/VotifierServerBootstrap.java

@@ -1,90 +0,0 @@
-package com.vexsoftware.votifier.net;
-
-import com.google.common.util.concurrent.ThreadFactoryBuilder;
-import com.vexsoftware.votifier.net.protocol.VoteInboundHandler;
-import com.vexsoftware.votifier.net.protocol.VotifierGreetingHandler;
-import com.vexsoftware.votifier.net.protocol.VotifierProtocolDifferentiator;
-import com.vexsoftware.votifier.platform.VotifierPlugin;
-import io.netty.bootstrap.Bootstrap;
-import io.netty.bootstrap.ServerBootstrap;
-import io.netty.channel.Channel;
-import io.netty.channel.ChannelFutureListener;
-import io.netty.channel.ChannelInitializer;
-import io.netty.channel.nio.NioEventLoopGroup;
-import io.netty.channel.socket.nio.NioServerSocketChannel;
-import io.netty.channel.socket.nio.NioSocketChannel;
-
-import java.net.InetSocketAddress;
-import java.net.SocketAddress;
-import java.util.Objects;
-import java.util.function.Consumer;
-
-public class VotifierServerBootstrap {
-    private final String host;
-    private final int port;
-    private final NioEventLoopGroup bossLoopGroup;
-    private final NioEventLoopGroup eventLoopGroup;
-    private final VotifierPlugin plugin;
-    private final boolean v1Disable;
-
-    private Channel serverChannel;
-
-    public VotifierServerBootstrap(String host, int port, VotifierPlugin plugin, boolean v1Disable) {
-        this.host = host;
-        this.port = port;
-        this.plugin = plugin;
-        this.v1Disable = v1Disable;
-        this.bossLoopGroup = new NioEventLoopGroup(1, new ThreadFactoryBuilder().setDaemon(true).setNameFormat("Votifier NIO boss").build());
-        this.eventLoopGroup = new NioEventLoopGroup(1, new ThreadFactoryBuilder().setDaemon(true).setNameFormat("Votifier NIO worker").build());
-    }
-
-    public void start(Consumer<Throwable> error) {
-        Objects.requireNonNull(error, "error");
-        new ServerBootstrap()
-                .channel(NioServerSocketChannel.class)
-                .group(bossLoopGroup, eventLoopGroup)
-                .childHandler(new ChannelInitializer<NioSocketChannel>() {
-                    @Override
-                    protected void initChannel(NioSocketChannel channel) {
-                        channel.attr(VotifierSession.KEY).set(new VotifierSession());
-                        channel.attr(VotifierPlugin.KEY).set(plugin);
-                        channel.pipeline().addLast("greetingHandler", new VotifierGreetingHandler());
-                        channel.pipeline().addLast("protocolDifferentiator", new VotifierProtocolDifferentiator(false, !v1Disable));
-                        channel.pipeline().addLast("voteHandler", new VoteInboundHandler(plugin));
-                    }
-                })
-                .bind(host, port)
-                .addListener((ChannelFutureListener) future -> {
-                    if (future.isSuccess()) {
-                        serverChannel = future.channel();
-                        plugin.getPluginLogger().info("Votifier enabled on socket " + serverChannel.localAddress() + ".");
-                        error.accept(null);
-                    } else {
-                        SocketAddress socketAddress = future.channel().localAddress();
-                        if (socketAddress == null) {
-                            socketAddress = new InetSocketAddress(host, port);
-                        }
-                        plugin.getPluginLogger().error("Votifier was not able to bind to " + socketAddress.toString(), future.cause());
-                        error.accept(future.cause());
-                    }
-                });
-    }
-
-    public Bootstrap client() {
-        return new Bootstrap()
-                .channel(NioSocketChannel.class)
-                .group(eventLoopGroup);
-    }
-
-    public void shutdown() {
-        if (serverChannel != null) {
-            try {
-                serverChannel.close().syncUninterruptibly();
-            } catch (Exception e) {
-                plugin.getPluginLogger().error("Unable to shutdown server channel", e);
-            }
-        }
-        eventLoopGroup.shutdownGracefully();
-        bossLoopGroup.shutdownGracefully();
-    }
-}

common/src/main/java/com/vexsoftware/votifier/platform/VotifierPlugin.java

@@ -1,25 +0,0 @@
-package com.vexsoftware.votifier.platform;
-
-import com.vexsoftware.votifier.VoteHandler;
-import com.vexsoftware.votifier.platform.scheduler.VotifierScheduler;
-import io.netty.util.AttributeKey;
-
-import java.security.Key;
-import java.security.KeyPair;
-import java.util.Map;
-
-public interface VotifierPlugin extends VoteHandler {
-    AttributeKey<VotifierPlugin> KEY = AttributeKey.valueOf("votifier_plugin");
-
-    Map<String, Key> getTokens();
-
-    KeyPair getProtocolV1Key();
-
-    LoggingAdapter getPluginLogger();
-
-    VotifierScheduler getScheduler();
-
-    default boolean isDebug() {
-        return false;
-    }
-}

common/src/main/java/com/vexsoftware/votifier/support/forwarding/AbstractPluginMessagingForwardingSink.java

@@ -1,46 +0,0 @@
-package com.vexsoftware.votifier.support.forwarding;
-
-import com.google.gson.JsonObject;
-import com.google.gson.JsonPrimitive;
-import com.google.gson.stream.JsonReader;
-import com.google.gson.stream.JsonToken;
-import com.vexsoftware.votifier.model.Vote;
-
-import java.io.CharArrayReader;
-import java.io.IOException;
-import java.nio.charset.StandardCharsets;
-
-public abstract class AbstractPluginMessagingForwardingSink implements ForwardingVoteSink {
-
-    public AbstractPluginMessagingForwardingSink(ForwardedVoteListener listener) {
-        this.listener = listener;
-    }
-
-    private final ForwardedVoteListener listener;
-
-    public void handlePluginMessage(byte[] message) {
-        String strMessage = new String(message, StandardCharsets.UTF_8);
-        try (CharArrayReader reader = new CharArrayReader(strMessage.toCharArray())) {
-            JsonReader r = new JsonReader(reader);
-            r.setLenient(true);
-            while (r.peek() != JsonToken.END_DOCUMENT) {
-                r.beginObject();
-                JsonObject o = new JsonObject();
-
-                while (r.hasNext()) {
-                    String name = r.nextName();
-                    if (r.peek() == JsonToken.NUMBER)
-                        o.add(name, new JsonPrimitive(r.nextLong()));
-                    else
-                        o.add(name, new JsonPrimitive(r.nextString()));
-                }
-                r.endObject();
-
-                Vote v = new Vote(o);
-                listener.onForward(v);
-            }
-        } catch (IOException e) {
-            e.printStackTrace(); // Should never happen.
-        }
-    }
-}

common/src/main/java/com/vexsoftware/votifier/support/forwarding/AbstractPluginMessagingForwardingSource.java

@@ -1,156 +0,0 @@
-package com.vexsoftware.votifier.support.forwarding;
-
-import com.vexsoftware.votifier.model.Vote;
-import com.vexsoftware.votifier.platform.BackendServer;
-import com.vexsoftware.votifier.platform.ProxyVotifierPlugin;
-import com.vexsoftware.votifier.support.forwarding.cache.FileVoteCache;
-import com.vexsoftware.votifier.support.forwarding.cache.VoteCache;
-
-import java.io.IOException;
-import java.nio.charset.StandardCharsets;
-import java.util.ArrayList;
-import java.util.Collection;
-import java.util.Iterator;
-import java.util.concurrent.TimeUnit;
-import java.util.function.Consumer;
-
-public abstract class AbstractPluginMessagingForwardingSource implements ForwardingVoteSource {
-
-    public AbstractPluginMessagingForwardingSource(String channel, ServerFilter serverFilter, ProxyVotifierPlugin plugin, VoteCache cache, int dumpRate) {
-        this.channel = channel;
-        this.plugin = plugin;
-        this.cache = cache;
-        this.serverFilter = serverFilter;
-        this.dumpRate = dumpRate;
-    }
-
-    protected AbstractPluginMessagingForwardingSource(String channel, ProxyVotifierPlugin plugin, VoteCache voteCache, int dumpRate) {
-        this(channel, null, plugin, voteCache, dumpRate);
-    }
-
-    protected final ProxyVotifierPlugin plugin;
-    protected final String channel;
-    protected final VoteCache cache;
-    protected final ServerFilter serverFilter;
-    private final int dumpRate;
-
-    @Override
-    public void forward(Vote v) {
-        byte[] rawData = v.serialize().toString().getBytes(StandardCharsets.UTF_8);
-        for (BackendServer server : plugin.getAllBackendServers()) {
-            if (!serverFilter.isAllowed(server.getName())) continue;
-            if (!forwardSpecific(server, rawData)) attemptToAddToCache(v, server.getName());
-        }
-    }
-
-    protected boolean forwardSpecific(BackendServer connection, Vote vote) {
-        byte[] rawData = vote.serialize().toString().getBytes(StandardCharsets.UTF_8);
-        return forwardSpecific(connection, rawData);
-    }
-
-    protected boolean forwardSpecific(BackendServer connection, Collection<Vote> votes) {
-        StringBuilder data = new StringBuilder();
-        for (Vote v : votes) {
-            data.append(v.serialize().toString());
-        }
-
-        return forwardSpecific(connection, data.toString().getBytes(StandardCharsets.UTF_8));
-    }
-
-    private boolean forwardSpecific(BackendServer connection, byte[] data) {
-        return connection.sendPluginMessage(channel, data);
-    }
-
-    @Override
-    public void halt() {
-        if (cache instanceof FileVoteCache) {
-            try {
-                ((FileVoteCache) cache).halt();
-            } catch (IOException e) {
-                plugin.getPluginLogger().error("Unable to save cached votes, votes will be lost.", e);
-            }
-        }
-    }
-
-    protected void onServerConnect(BackendServer server) {
-        if (cache == null) return;
-        final Collection<Vote> cachedVotes = cache.evict(server.getName());
-        dumpVotesToServer(cachedVotes, server, "server '" + server + "'", failedVotes -> {
-            for (Vote v : failedVotes)
-                cache.addToCache(v, server.getName());
-        });
-    }
-
-    protected void attemptToAddToCache(Vote v, String server) {
-        if (cache != null) {
-            cache.addToCache(v, server);
-            if (plugin.isDebug())
-                plugin.getPluginLogger().info("Added to forwarding cache: " + v + " -> " + server);
-        } else if (plugin.isDebug())
-            plugin.getPluginLogger().error("Could not immediately send vote to backend, vote lost! " + v + " -> " + server);
-    }
-
-    protected void attemptToAddToPlayerCache(Vote v, String player) {
-        if (cache != null) {
-            cache.addToCachePlayer(v, player);
-            if (plugin.isDebug())
-                plugin.getPluginLogger().info("Added to forwarding cache: " + v + " -> (player) " + player);
-        } else if (plugin.isDebug())
-            plugin.getPluginLogger().error("Could not immediately send vote to backend, vote lost! " + v + " -> (player) " + player);
-
-    }
-
-    // returns a collection of failed votes
-    private void dumpVotesToServer(Collection<Vote> cachedVotes, BackendServer target, String identifier, Consumer<Collection<Vote>> cb) {
-        dumpVotesToServer(cachedVotes, target, identifier, 0, cb);
-    }
-    private void dumpVotesToServer(Collection<Vote> cachedVotes, BackendServer target, String identifier, int evictedAlready, Consumer<Collection<Vote>> cb) {
-        if (!cachedVotes.isEmpty()) {
-            plugin.getScheduler().delayedOnPool(() -> {
-                int evicted = 0;
-                Iterator<Vote> vi = cachedVotes.iterator();
-                Collection<Vote> chunk = new ArrayList<>(dumpRate);
-                while (vi.hasNext() && evicted < dumpRate) {
-                    chunk.add(vi.next());
-                    vi.remove();
-                }
-
-                if (forwardSpecific(target, chunk)) {
-                    evicted += chunk.size();
-
-                    if (evicted >= dumpRate && !cachedVotes.isEmpty()) {
-                        // if we evicted everything we could but still need to evict more
-                        dumpVotesToServer(cachedVotes, target, identifier, evictedAlready + evicted, cb);
-                        return;
-                    }
-                } else {
-                    // so since our forwarding failed, break like we are done
-                    cachedVotes.addAll(chunk);
-                }
-
-                if (plugin.isDebug()) {
-                    plugin.getPluginLogger().info("Successfully evicted " + (evictedAlready + evicted) + " votes to " + identifier + ".");
-                    if (!cachedVotes.isEmpty()) {
-                        plugin.getPluginLogger().info("Held " + cachedVotes.size() + " votes for " + identifier + ".");
-                    }
-                }
-
-                // cachedVotes contains any votes which have yet to be evicted
-                cb.accept(cachedVotes);
-            }, 1, TimeUnit.SECONDS);
-        } else {
-            cb.accept(cachedVotes);
-        }
-    }
-
-    protected void handlePlayerSwitch(BackendServer server, String playerName) {
-        if (cache == null) return;
-        if (!serverFilter.isAllowed(server.getName())) return;
-
-        final Collection<Vote> cachedVotes = cache.evictPlayer(playerName);
-        dumpVotesToServer(cachedVotes, server, "player '" + playerName + "'", failedVotes -> {
-            for (Vote v : failedVotes)
-                cache.addToCachePlayer(v, playerName);
-        });
-    }
-}

common/src/main/java/com/vexsoftware/votifier/support/forwarding/ForwardedVoteListener.java

@@ -1,17 +0,0 @@
-package com.vexsoftware.votifier.support.forwarding;
-
-import com.vexsoftware.votifier.model.Vote;
-
-/**
- * Represents a method to call when a vote is forwarded through the {@link ForwardingVoteSink}.
- */
-public interface ForwardedVoteListener {
-
-    /**
-     * Called whenever a vote is forwarded from a {@link ForwardingVoteSink}
-     *
-     * @param v Vote that was forwarded
-     */
-    void onForward(Vote v);
-
-}

common/src/main/java/com/vexsoftware/votifier/support/forwarding/ForwardingVoteSink.java

@@ -1,13 +0,0 @@
-package com.vexsoftware.votifier.support.forwarding;
-
-/**
- * Represents a method at which to receive forwarded votes.
- */
-public interface ForwardingVoteSink {
-
-    /**
-     * Stop or close any oustanding network interfaces. Occurs on the onDisable method of a plugin.
-     */
-    void halt();
-
-}

common/src/main/java/com/vexsoftware/votifier/support/forwarding/ForwardingVoteSource.java

@@ -1,22 +0,0 @@
-package com.vexsoftware.votifier.support.forwarding;
-
-import com.vexsoftware.votifier.model.Vote;
-
-/**
- * Represents a source for forwarding votes through to servers.
- */
-public interface ForwardingVoteSource {
-
-    /**
-     * Forwards a vote to all servers set up to receive votes.
-     *
-     * @param v Vote to forward to servers
-     */
-    void forward(Vote v);
-
-    /**
-     * Stop or close any oustanding network interfaces. Occurs on the onDisable method of a plugin.
-     */
-    void halt();
-
-}

common/src/main/java/com/vexsoftware/votifier/support/forwarding/ServerFilter.java

@@ -1,23 +0,0 @@
-package com.vexsoftware.votifier.support.forwarding;
-
-import java.util.Collection;
-import java.util.Collections;
-
-public class ServerFilter {
-
-    public ServerFilter(Collection<String> names, boolean whitelist) {
-        this.names = names;
-        this.whitelist = whitelist;
-    }
-
-    public ServerFilter() {
-        this(Collections.EMPTY_SET, true);
-    }
-
-    private final Collection<String> names;
-    private final boolean whitelist;
-
-    public boolean isAllowed(String name) {
-        return names.contains(name) == whitelist;
-    }
-}

common/src/main/java/com/vexsoftware/votifier/support/forwarding/cache/FileVoteCache.java

@@ -1,164 +0,0 @@
-package com.vexsoftware.votifier.support.forwarding.cache;
-
-import com.google.common.io.Files;
-import com.google.gson.JsonArray;
-import com.google.gson.JsonElement;
-import com.google.gson.JsonObject;
-import com.vexsoftware.votifier.model.Vote;
-import com.vexsoftware.votifier.platform.LoggingAdapter;
-import com.vexsoftware.votifier.platform.VotifierPlugin;
-import com.vexsoftware.votifier.platform.scheduler.ScheduledVotifierTask;
-import com.vexsoftware.votifier.util.GsonInst;
-
-import java.io.*;
-import java.nio.charset.StandardCharsets;
-import java.util.*;
-import java.util.concurrent.TimeUnit;
-
-public class FileVoteCache extends MemoryVoteCache {
-
-    private final LoggingAdapter l;
-    private final File cacheFile;
-    private final ScheduledVotifierTask saveTask;
-
-    public FileVoteCache(int initialMemorySize, final VotifierPlugin plugin, File cacheFile, long voteTTL) throws IOException {
-        super(initialMemorySize, plugin, voteTTL);
-        this.cacheFile = cacheFile;
-        this.l = plugin.getPluginLogger();
-
-        load();
-
-        saveTask = plugin.getScheduler().repeatOnPool(() -> {
-            try {
-                save();
-            } catch (IOException e) {
-                l.error("Unable to save cached votes, votes will be lost if you restart.", e);
-            }
-        }, 3, 3, TimeUnit.MINUTES);
-    }
-
-    private static Set<String> keySet(JsonObject object) {
-        Set<String> set = new HashSet<>();
-        for (Map.Entry<String, JsonElement> entry : object.entrySet()) {
-            set.add(entry.getKey());
-        }
-        return set;
-    }
-
-    private void load() throws IOException {
-        // Load the cache from disk
-        JsonObject object;
-        try (BufferedReader reader = Files.newReader(cacheFile, StandardCharsets.UTF_8)) {
-            object = GsonInst.gson.fromJson(reader, JsonObject.class);
-        } catch (FileNotFoundException e) {
-            object = new JsonObject();
-        }
-
-        boolean resave = false;
-
-        // First, lets figure out if we are converting from a pre2.3.6 cache
-        if (!object.has("players") || !object.has("servers") || !object.has("version") || object.size() != 3) {
-            JsonObject oldObject = object;
-            object = new JsonObject();
-            object.add("servers", oldObject);
-            object.add("players", new JsonObject());
-            object.addProperty("version", 2);
-            resave = true;
-        }
-
-        if (object.get("version").getAsInt() != 2)
-            throw new IllegalStateException("Could not read cache file! Unknown version '" + object.get("version").getAsInt() + "' read.");
-
-        JsonObject players = object.getAsJsonObject("players");
-        JsonObject servers = object.getAsJsonObject("servers");
-
-        for (String player : keySet(players)) {
-            playerVoteCache.putAll(player, readVotes(players.getAsJsonArray(player)));
-        }
-
-        for (String server : keySet(servers)) {
-            voteCache.putAll(server, readVotes(servers.getAsJsonArray(server)));
-        }
-
-        if (resave) {
-            File replacementFile;
-            for (int i = 0; ; i++) {
-                replacementFile = new File(cacheFile.getParentFile(), cacheFile.getName() + ".bak." + i);
-                if (!replacementFile.exists())
-                    break;
-            }
-
-            if (!cacheFile.renameTo(replacementFile)) {
-                l.error("Backup movement failed! Will not save.");
-                return;
-            }
-
-            l.warn("Saving new vote cache format to file - backup moved to " + replacementFile.getAbsolutePath());
-            save();
-        }
-    }
-
-    private Collection<Vote> readVotes(JsonArray voteArray) {
-        List<Vote> votes = new ArrayList<>(voteArray.size());
-        for (int i = 0; i < voteArray.size(); i++) {
-            JsonObject voteObject = voteArray.get(i).getAsJsonObject();
-            Vote v = new Vote(voteObject);
-            if (hasTimedOut(v))
-                l.warn("Purging out of date vote.", v);
-            else
-                votes.add(v);
-        }
-        return votes;
-    }
-
-    public void save() throws IOException {
-        cacheLock.lock();
-        JsonObject votesObject = new JsonObject();
-        votesObject.addProperty("version", 2);
-        try {
-            votesObject.add("players", serializeMap(playerVoteCache.asMap()));
-            votesObject.add("servers", serializeMap(voteCache.asMap()));
-        } finally {
-            cacheLock.unlock();
-        }
-
-        try (BufferedWriter writer = Files.newWriter(cacheFile, StandardCharsets.UTF_8)) {
-            GsonInst.gson.toJson(votesObject, writer);
-        }
-    }
-
-    public JsonObject serializeMap(Map<String, Collection<Vote>> map) {
-        JsonObject o = new JsonObject();
-
-        Iterator<Map.Entry<String, Collection<Vote>>> entryItr = map.entrySet().iterator();
-        while (entryItr.hasNext()) {
-            Map.Entry<String, Collection<Vote>> entry = entryItr.next();
-            JsonArray array = new JsonArray();
-            Iterator<Vote> voteItr = entry.getValue().iterator();
-            while (voteItr.hasNext()) {
-                Vote vote = voteItr.next();
-
-                // if the vote is no longer valid, notify and remove
-                if (hasTimedOut(vote)) {
-                    l.warn("Purging out of date vote.", vote);
-                    voteItr.remove();
-                } else {
-                    array.add(vote.serialize());
-                }
-
-            }
-
-            // if, during our iteration, we TTL invalidated all of the votes
-            if (entry.getValue().isEmpty())
-                entryItr.remove();
-            o.add(entry.getKey(), array);
-        }
-        return o;
-    }
-
-
-    public void halt() throws IOException {
-        saveTask.cancel();
-        save();
-    }
-}

common/src/main/java/com/vexsoftware/votifier/support/forwarding/cache/MemoryVoteCache.java

@@ -1,115 +0,0 @@
-package com.vexsoftware.votifier.support.forwarding.cache;
-
-import com.google.common.collect.HashMultimap;
-import com.google.common.collect.ImmutableList;
-import com.google.common.collect.Multimap;
-import com.vexsoftware.votifier.model.Vote;
-import com.vexsoftware.votifier.platform.LoggingAdapter;
-import com.vexsoftware.votifier.platform.VotifierPlugin;
-import com.vexsoftware.votifier.platform.scheduler.ScheduledVotifierTask;
-
-import java.util.*;
-import java.util.concurrent.TimeUnit;
-import java.util.concurrent.locks.ReentrantLock;
-
-/**
- * Created by Joe Hirschfeld on 10/20/2015.
- */
-public class MemoryVoteCache implements VoteCache {
-
-    private final LoggingAdapter l;
-    private final long voteTTL;
-
-    protected final Multimap<String, Vote> voteCache;
-    protected final Multimap<String, Vote> playerVoteCache;
-
-    protected final ReentrantLock cacheLock = new ReentrantLock();
-
-    private final ScheduledVotifierTask sweepTask;
-
-    public MemoryVoteCache(int initialSize, VotifierPlugin p, long voteTTL) {
-        voteCache = HashMultimap.create(initialSize, 10); // 10 is a complete guess. I have no idea .-.
-        playerVoteCache = HashMultimap.create();
-
-        this.voteTTL = voteTTL;
-
-        this.l = p.getPluginLogger();
-        this.sweepTask = p.getScheduler().repeatOnPool(this::sweep, 12, 12, TimeUnit.HOURS);
-    }
-
-    @Override
-    public Collection<String> getCachedServers() {
-        cacheLock.lock();
-        try {
-            return ImmutableList.copyOf(voteCache.keySet());
-        } finally {
-            cacheLock.unlock();
-        }
-    }
-
-    @Override
-    public void addToCache(Vote v, String server) {
-        if (server == null) throw new NullPointerException();
-        cacheLock.lock();
-        try {
-            voteCache.put(server, v);
-        } finally {
-            cacheLock.unlock();
-        }
-    }
-
-    @Override
-    public void addToCachePlayer(Vote v, String player) {
-        if (player == null) throw new NullPointerException();
-        cacheLock.lock();
-        try {
-            playerVoteCache.put(player, v);
-        } finally {
-            cacheLock.unlock();
-        }
-    }
-
-    @Override
-    public Collection<Vote> evictPlayer(String player) {
-        if (player == null) throw new NullPointerException();
-        cacheLock.lock();
-        try {
-            return new HashSet<>(playerVoteCache.removeAll(player));
-        } finally {
-            cacheLock.unlock();
-        }
-    }
-
-    @Override
-    public Collection<Vote> evict(String server) {
-        if (server == null) throw new NullPointerException();
-        cacheLock.lock();
-        try {
-            return new HashSet<>(voteCache.removeAll(server));
-        } finally {
-            cacheLock.unlock();
-        }
-    }
-
-    public void sweep() {
-        sweep(voteCache);
-        sweep(playerVoteCache);
-    }
-
-    private void sweep(Multimap<?, Vote> m) {
-        Iterator<Vote> vi = m.values().iterator();
-        while (vi.hasNext()) {
-            Vote v = vi.next();
-            if (hasTimedOut(v)) {
-                l.warn("Purging out of date vote.", v);
-                vi.remove();
-            }
-        }
-    }
-
-    protected boolean hasTimedOut(Vote v) {
-        if (voteTTL == -1) return false;
-        // scale voteTTL to milliseconds
-        return v.getLocalTimestamp() + voteTTL * 24 * 60 * 60 * 1000 < System.currentTimeMillis();
-    }
-}

common/src/main/java/com/vexsoftware/votifier/support/forwarding/cache/VoteCache.java

@@ -1,56 +0,0 @@
-package com.vexsoftware.votifier.support.forwarding.cache;
-
-import com.vexsoftware.votifier.model.Vote;
-
-import java.util.Collection;
-import java.util.Collections;
-
-/**
- * Represents a method of caching votes for forwarding to a server that it was not previously capable of sending.
- */
-public interface VoteCache {
-
-    /**
-     * Returns the names of all server in which the cache is holding votes for
-     *
-     * @return Collection of all cached servers
-     */
-    Collection<String> getCachedServers();
-
-    /**
-     * Adds a vote to the vote cache for later sending
-     *
-     * @param v      Vote to add to cache
-     * @param server Server to add vote under
-     */
-    void addToCache(Vote v, String server);
-
-    /**
-     * Adds a vote to the vote cache for later sending, specifically keyed to a player. This is for the instance when the
-     * player is rewarded, however is not online any servers able to recieve said vote.
-     *
-     * @param v      Vote to add to the cache
-     * @param player Server to add vote under
-     */
-    default void addToCachePlayer(Vote v, String player) {
-    }
-
-    /**
-     * Evicts all votes from the vote cache and returns a collection of vote objects
-     *
-     * @param server Server name of which to evict the votes from the cache
-     * @return A collection of all votes which were previously in the cache under the server
-     */
-    Collection<Vote> evict(String server);
-
-    /**
-     * Evicts all votes from the vote cache for a specific player not assigned to a server and returns a collection of
-     * vote objects
-     *
-     * @param player Player name of the votes to evict from the cache
-     * @return A collection of all votes which were previously in the cache under the player
-     */
-    default Collection<Vote> evictPlayer(String player) {
-        return Collections.EMPTY_LIST;
-    }
-}

common/src/main/java/com/vexsoftware/votifier/support/forwarding/proxy/ProxyForwardingVoteSource.java

@@ -1,128 +0,0 @@
-package com.vexsoftware.votifier.support.forwarding.proxy;
-
-import com.vexsoftware.votifier.platform.VotifierPlugin;
-import com.vexsoftware.votifier.support.forwarding.ForwardingVoteSource;
-import com.vexsoftware.votifier.support.forwarding.cache.VoteCache;
-import com.vexsoftware.votifier.support.forwarding.proxy.client.VotifierProtocol2Encoder;
-import com.vexsoftware.votifier.support.forwarding.proxy.client.VotifierProtocol2HandshakeHandler;
-import com.vexsoftware.votifier.support.forwarding.proxy.client.VotifierResponseHandler;
-import com.vexsoftware.votifier.model.Vote;
-import io.netty.bootstrap.Bootstrap;
-import io.netty.channel.ChannelFutureListener;
-import io.netty.channel.ChannelInitializer;
-import io.netty.channel.socket.nio.NioSocketChannel;
-import io.netty.handler.codec.DelimiterBasedFrameDecoder;
-import io.netty.handler.codec.Delimiters;
-import io.netty.handler.codec.string.StringDecoder;
-import io.netty.handler.timeout.ReadTimeoutHandler;
-
-import java.net.InetSocketAddress;
-import java.nio.charset.StandardCharsets;
-import java.security.Key;
-import java.util.List;
-import java.util.concurrent.TimeUnit;
-import java.util.function.Supplier;
-
-public class ProxyForwardingVoteSource implements ForwardingVoteSource {
-    private static final int MAX_RETRIES = 5;
-    private final VotifierPlugin plugin;
-    private final Supplier<Bootstrap> nettyBootstrap;
-    private final List<BackendServer> backendServers;
-    private final VoteCache voteCache;
-
-    private static final StringDecoder STRING_DECODER = new StringDecoder(StandardCharsets.US_ASCII);
-
-    public ProxyForwardingVoteSource(VotifierPlugin plugin, Supplier<Bootstrap> nettyBootstrap, List<BackendServer> backendServers, VoteCache voteCache) {
-        this.plugin = plugin;
-        this.nettyBootstrap = nettyBootstrap;
-        this.backendServers = backendServers;
-        this.voteCache = voteCache;
-    }
-
-    @Override
-    public void forward(Vote v) {
-        for (final BackendServer server : backendServers) {
-            forwardVote(server, v, 0);
-        }
-    }
-
-    private int fib(int t) {
-        if (t <= 1) return 1;
-        return fib(t - 2) + fib(t - 1);
-    }
-
-    private void forwardVote(final BackendServer server, final Vote v, final int tries) {
-        nettyBootstrap.get()
-                .handler(new ChannelInitializer<NioSocketChannel>() {
-                    @Override
-                    protected void initChannel(NioSocketChannel channel) {
-                        channel.pipeline().addLast(new DelimiterBasedFrameDecoder(256, true, Delimiters.lineDelimiter()));
-                        channel.pipeline().addLast(new ReadTimeoutHandler(5, TimeUnit.SECONDS));
-                        channel.pipeline().addLast(STRING_DECODER);
-                        channel.pipeline().addLast(new VotifierProtocol2Encoder(server.key));
-                        channel.pipeline().addLast(new VotifierProtocol2HandshakeHandler(v, new VotifierResponseHandler() {
-                            @Override
-                            public void onSuccess() {
-                                if (plugin.isDebug()) {
-                                    plugin.getPluginLogger().info("Successfully forwarded vote " + v + " to " + server.address + ".");
-                                }
-                            }
-
-                            @Override
-                            public void onFailure(Throwable error) {
-                                handleFailure(server, v, error, tries);
-                            }
-                        }, plugin));
-                    }
-                })
-                .connect(server.address)
-                .addListener((ChannelFutureListener) future -> {
-                    if (!future.isSuccess()) {
-                        handleFailure(server, v, future.cause(), tries);
-                    }
-                });
-    }
-
-    private void handleFailure(final BackendServer server, final Vote v, Throwable cause, final int tries) {
-        int nextDelay = fib(tries + 1);
-        boolean willRetry = tries < MAX_RETRIES;
-
-        String msg = "Unable to send vote to " + server.address + ".";
-        if (willRetry) {
-            msg += " Will retry sending in " + nextDelay + " second(s).";
-        } else {
-            if (voteCache == null) {
-                msg += " This vote will be lost!";
-            } else {
-                voteCache.addToCache(v, server.name);
-            }
-        }
-
-        if (plugin.isDebug()) {
-            plugin.getPluginLogger().error(msg, cause);
-        } else {
-            plugin.getPluginLogger().error(msg);
-        }
-
-        if (willRetry) {
-            plugin.getScheduler().delayedOnPool(() -> forwardVote(server, v, tries + 1), nextDelay, TimeUnit.SECONDS);
-        }
-    }
-
-    @Override
-    public void halt() {
-
-    }
-
-    public static class BackendServer {
-        private final String name;
-        private final InetSocketAddress address;
-        private final Key key;
-
-        public BackendServer(String name, InetSocketAddress address, Key key) {
-            this.name = name;
-            this.address = address;
-            this.key = key;
-        }
-    }
-}

common/src/main/java/com/vexsoftware/votifier/support/forwarding/proxy/client/VoteRequest.java

@@ -1,29 +0,0 @@
-package com.vexsoftware.votifier.support.forwarding.proxy.client;
-
-import com.vexsoftware.votifier.model.Vote;
-
-public class VoteRequest {
-    private final String challenge;
-    private final Vote vote;
-
-    public VoteRequest(String challenge, Vote vote) {
-        this.challenge = challenge;
-        this.vote = vote;
-    }
-
-    public String getChallenge() {
-        return challenge;
-    }
-
-    public Vote getVote() {
-        return vote;
-    }
-
-    @Override
-    public String toString() {
-        return "VoteRequest{" +
-                "challenge='" + challenge + '\'' +
-                ", vote=" + vote +
-                '}';
-    }
-}

common/src/main/java/com/vexsoftware/votifier/support/forwarding/proxy/client/VotifierProtocol2Encoder.java

@@ -1,46 +0,0 @@
-package com.vexsoftware.votifier.support.forwarding.proxy.client;
-
-import com.google.gson.JsonObject;
-import io.netty.buffer.ByteBuf;
-import io.netty.buffer.Unpooled;
-import io.netty.channel.ChannelHandlerContext;
-import io.netty.handler.codec.MessageToByteEncoder;
-
-import javax.crypto.Mac;
-import java.nio.charset.StandardCharsets;
-import java.security.Key;
-import java.util.Base64;
-
-public class VotifierProtocol2Encoder extends MessageToByteEncoder<VoteRequest> {
-    private static final short MAGIC = 0x733A;
-
-    private final Key key;
-
-    public VotifierProtocol2Encoder(Key key) {
-        this.key = key;
-    }
-
-    @Override
-    protected void encode(ChannelHandlerContext ctx, VoteRequest req, ByteBuf buf) throws Exception {
-        JsonObject object = new JsonObject();
-        JsonObject payloadObject = req.getVote().serialize();
-        payloadObject.addProperty("challenge", req.getChallenge());
-        String payload = payloadObject.toString();
-        object.addProperty("payload", payload);
-
-        // Generate the MAC
-        Mac mac = Mac.getInstance("HmacSHA256");
-        mac.init(key);
-        mac.update(payload.getBytes(StandardCharsets.UTF_8));
-        String computed = Base64.getEncoder().encodeToString(mac.doFinal());
-        object.addProperty("signature", computed);
-
-        // JSON message is ready for encoding.
-        String finalMessage = object.toString();
-        buf.writeShort(MAGIC);
-        buf.writeShort(finalMessage.length());
-        ByteBuf messageBytes = Unpooled.copiedBuffer(finalMessage, StandardCharsets.UTF_8);
-        buf.writeBytes(messageBytes);
-        messageBytes.release();
-    }
-}

common/src/main/java/com/vexsoftware/votifier/support/forwarding/proxy/client/VotifierProtocol2HandshakeHandler.java

@@ -1,42 +0,0 @@
-package com.vexsoftware.votifier.support.forwarding.proxy.client;
-
-import com.vexsoftware.votifier.platform.VotifierPlugin;
-import com.vexsoftware.votifier.model.Vote;
-import io.netty.channel.ChannelHandlerContext;
-import io.netty.channel.SimpleChannelInboundHandler;
-import io.netty.handler.codec.CorruptedFrameException;
-
-public class VotifierProtocol2HandshakeHandler extends SimpleChannelInboundHandler<String> {
-    private final Vote toSend;
-    private final VotifierResponseHandler responseHandler;
-    private final VotifierPlugin nuVotifier;
-
-    public VotifierProtocol2HandshakeHandler(Vote toSend, VotifierResponseHandler responseHandler, VotifierPlugin nuVotifier) {
-        this.toSend = toSend;
-        this.responseHandler = responseHandler;
-        this.nuVotifier = nuVotifier;
-    }
-
-    @Override
-    protected void channelRead0(ChannelHandlerContext ctx, String s) {
-        String[] handshakeContents = s.split(" ");
-        if (handshakeContents.length != 3) {
-            throw new CorruptedFrameException("Handshake is not valid.");
-        }
-
-        VoteRequest request = new VoteRequest(handshakeContents[2], toSend);
-        if (nuVotifier.isDebug()) {
-            nuVotifier.getPluginLogger().info("Sent request: " + request.toString());
-        }
-        ctx.writeAndFlush(request);
-        ctx.pipeline().addLast(new VotifierProtocol2ResponseHandler(responseHandler));
-        ctx.pipeline().remove(this);
-    }
-
-
-    @Override
-    public void exceptionCaught(ChannelHandlerContext ctx, Throwable cause) {
-        responseHandler.onFailure(cause);
-        ctx.close();
-    }
-}

common/src/main/java/com/vexsoftware/votifier/support/forwarding/proxy/client/VotifierProtocol2ResponseHandler.java

@@ -1,33 +0,0 @@
-package com.vexsoftware.votifier.support.forwarding.proxy.client;
-
-import com.google.gson.JsonObject;
-import com.vexsoftware.votifier.util.GsonInst;
-import io.netty.channel.ChannelHandlerContext;
-import io.netty.channel.SimpleChannelInboundHandler;
-
-public class VotifierProtocol2ResponseHandler extends SimpleChannelInboundHandler<String> {
-    private final VotifierResponseHandler responseHandler;
-
-    public VotifierProtocol2ResponseHandler(VotifierResponseHandler responseHandler) {
-        this.responseHandler = responseHandler;
-    }
-
-    @Override
-    protected void channelRead0(ChannelHandlerContext ctx, String msg) {
-        JsonObject object = GsonInst.gson.fromJson(msg, JsonObject.class);
-        String status = object.get("status").getAsString();
-        if (status.equals("ok")) {
-            responseHandler.onSuccess();
-        } else {
-            responseHandler.onFailure(new Exception("Remote server error: " + object.get("cause").getAsString() +
-                    ": " + object.get("error").getAsString()));
-        }
-        ctx.close();
-    }
-
-    @Override
-    public void exceptionCaught(ChannelHandlerContext ctx, Throwable cause) {
-        responseHandler.onFailure(cause);
-        ctx.close();
-    }
-}

common/src/main/java/com/vexsoftware/votifier/support/forwarding/proxy/client/VotifierResponseHandler.java

@@ -1,7 +0,0 @@
-package com.vexsoftware.votifier.support.forwarding.proxy.client;
-
-public interface VotifierResponseHandler {
-    void onSuccess();
-
-    void onFailure(Throwable error);
-}

common/src/main/java/com/vexsoftware/votifier/util/KeyCreator.java

@@ -1,11 +0,0 @@
-package com.vexsoftware.votifier.util;
-
-import javax.crypto.spec.SecretKeySpec;
-import java.nio.charset.StandardCharsets;
-import java.security.Key;
-
-public class KeyCreator {
-    public static Key createKeyFrom(String token) {
-        return new SecretKeySpec(token.getBytes(StandardCharsets.UTF_8), "HmacSHA256");
-    }
-}

common/src/main/java/com/vexsoftware/votifier/util/standalone/StandaloneVotifierPlugin.java

@@ -1,80 +0,0 @@
-package com.vexsoftware.votifier.util.standalone;
-
-import com.vexsoftware.votifier.net.VotifierServerBootstrap;
-import com.vexsoftware.votifier.platform.JavaUtilLogger;
-import com.vexsoftware.votifier.platform.LoggingAdapter;
-import com.vexsoftware.votifier.platform.VotifierPlugin;
-import com.vexsoftware.votifier.model.Vote;
-import com.vexsoftware.votifier.net.VotifierSession;
-import com.vexsoftware.votifier.platform.scheduler.ScheduledExecutorServiceVotifierScheduler;
-import com.vexsoftware.votifier.platform.scheduler.VotifierScheduler;
-import io.netty.channel.Channel;
-
-import java.net.InetSocketAddress;
-import java.security.Key;
-import java.security.KeyPair;
-import java.util.Collections;
-import java.util.HashMap;
-import java.util.Map;
-import java.util.concurrent.Executors;
-import java.util.function.Consumer;
-import java.util.logging.Logger;
-
-public class StandaloneVotifierPlugin implements VotifierPlugin {
-    private final Map<String, Key> tokens;
-    private final VoteReceiver receiver;
-    private final KeyPair v1Key;
-    private final InetSocketAddress bind;
-    private final VotifierScheduler scheduler;
-    private VotifierServerBootstrap bootstrap;
-
-    public StandaloneVotifierPlugin(Map<String, Key> tokens, VoteReceiver receiver, KeyPair v1Key, InetSocketAddress bind) {
-        this.receiver = receiver;
-        this.bind = bind;
-        this.tokens = Collections.unmodifiableMap(new HashMap<>(tokens));
-        this.v1Key = v1Key;
-        this.scheduler = new ScheduledExecutorServiceVotifierScheduler(Executors.newScheduledThreadPool(1));
-    }
-
-    public void start() {
-        start(o -> {});
-    }
-
-    public void start(Consumer<Throwable> error) {
-        if (bootstrap != null) {
-            bootstrap.shutdown();
-        }
-        this.bootstrap = new VotifierServerBootstrap(bind.getHostString(), bind.getPort(), this, v1Key == null);
-        this.bootstrap.start(error);
-    }
-
-    @Override
-    public Map<String, Key> getTokens() {
-        return tokens;
-    }
-
-    @Override
-    public KeyPair getProtocolV1Key() {
-        return v1Key;
-    }
-
-    @Override
-    public LoggingAdapter getPluginLogger() {
-        return new JavaUtilLogger(Logger.getAnonymousLogger());
-    }
-
-    @Override
-    public VotifierScheduler getScheduler() {
-        return scheduler;
-    }
-
-    @Override
-    public void onVoteReceived(Channel channel, Vote vote, VotifierSession.ProtocolVersion protocolVersion) throws Exception {
-        receiver.onVote(vote);
-    }
-
-    @Override
-    public void onError(Channel channel, boolean alreadyHandledVote, Throwable throwable) {
-        receiver.onException(throwable);
-    }
-}

common/src/main/java/com/vexsoftware/votifier/util/standalone/VoteReceiver.java

@@ -1,8 +0,0 @@
-package com.vexsoftware.votifier.util.standalone;
-
-import com.vexsoftware.votifier.model.Vote;
-
-public interface VoteReceiver {
-    void onVote(Vote vote) throws Exception;
-    void onException(Throwable throwable);
-}

common/src/main/java/com/vexsoftware/votifier/util/standalone/VotifierServerBuilder.java

@@ -1,57 +0,0 @@
-package com.vexsoftware.votifier.util.standalone;
-
-import com.vexsoftware.votifier.net.protocol.v1crypto.RSAIO;
-import com.vexsoftware.votifier.util.KeyCreator;
-
-import java.io.File;
-import java.net.InetSocketAddress;
-import java.security.Key;
-import java.security.KeyPair;
-import java.security.interfaces.RSAKey;
-import java.util.HashMap;
-import java.util.Map;
-import java.util.Objects;
-
-public class VotifierServerBuilder {
-    private final Map<String, Key> keyMap = new HashMap<>();
-    private KeyPair v1Key;
-    private InetSocketAddress bind;
-    private VoteReceiver receiver;
-
-    public VotifierServerBuilder addToken(String service, String token) {
-        Objects.requireNonNull(service, "service");
-        Objects.requireNonNull(token, "key");
-
-        keyMap.put(service, KeyCreator.createKeyFrom(token));
-        return this;
-    }
-
-    public VotifierServerBuilder v1Key(KeyPair v1Key) {
-        this.v1Key = Objects.requireNonNull(v1Key, "v1Key");
-        if (!(v1Key.getPrivate() instanceof RSAKey)) {
-            throw new IllegalArgumentException("Provided key is not an RSA key.");
-        }
-        return this;
-    }
-
-    public VotifierServerBuilder v1KeyFolder(File file) throws Exception {
-        this.v1Key = RSAIO.load(Objects.requireNonNull(file, "file"));
-        return this;
-    }
-
-    public VotifierServerBuilder bind(InetSocketAddress bind) {
-        this.bind = Objects.requireNonNull(bind, "bind");
-        return this;
-    }
-
-    public VotifierServerBuilder receiver(VoteReceiver receiver) {
-        this.receiver = Objects.requireNonNull(receiver, "receiver");
-        return this;
-    }
-
-    public StandaloneVotifierPlugin create() {
-        Objects.requireNonNull(bind, "need an address to bind to");
-        Objects.requireNonNull(receiver, "need a receiver for votes");
-        return new StandaloneVotifierPlugin(keyMap, receiver, v1Key, bind);
-    }
-}

common/src/test/java/com/vexsoftware/votifier/net/protocol/TestVotifierPlugin.java

@@ -1,102 +0,0 @@
-package com.vexsoftware.votifier.net.protocol;
-
-import com.vexsoftware.votifier.model.Vote;
-import com.vexsoftware.votifier.net.VotifierSession;
-import com.vexsoftware.votifier.platform.LoggingAdapter;
-import com.vexsoftware.votifier.platform.VotifierPlugin;
-import com.vexsoftware.votifier.platform.scheduler.VotifierScheduler;
-import com.vexsoftware.votifier.util.KeyCreator;
-import io.netty.channel.Channel;
-
-import java.net.URL;
-import java.nio.charset.StandardCharsets;
-import java.nio.file.Files;
-import java.nio.file.Path;
-import java.nio.file.Paths;
-import java.security.*;
-import java.security.spec.PKCS8EncodedKeySpec;
-import java.security.spec.X509EncodedKeySpec;
-import java.util.Base64;
-import java.util.HashMap;
-import java.util.Map;
-
-public class TestVotifierPlugin implements VotifierPlugin {
-    private static final byte[] PUBLIC_KEY;
-    private static final byte[] PRIVATE_KEY;
-
-    static byte[] r(String u) throws Exception {
-        URL resourceUrl = TestVotifierPlugin.class.getResource(u);
-        Path resourcePath = Paths.get(resourceUrl.toURI());
-
-        return Base64.getDecoder().decode(new String(Files.readAllBytes(resourcePath), StandardCharsets.UTF_8));
-    }
-
-    static {
-        try {
-            PUBLIC_KEY = r("/public.key");
-            PRIVATE_KEY = r("/private.key");
-        } catch (Exception e) {
-            throw new AssertionError(e);
-        }
-    }
-
-    public static final TestVotifierPlugin I = new TestVotifierPlugin();
-
-    public static TestVotifierPlugin getI() {
-        return I;
-    }
-
-    private final Map<String, Key> keyMap = new HashMap<>();
-    private final KeyPair keyPair;
-
-    public TestVotifierPlugin() {
-        try {
-            KeyFactory keyFactory = KeyFactory.getInstance("RSA");
-            X509EncodedKeySpec publicKeySpec = new X509EncodedKeySpec(
-                    PUBLIC_KEY);
-            PublicKey publicKey = keyFactory.generatePublic(publicKeySpec);
-            PKCS8EncodedKeySpec privateKeySpec = new PKCS8EncodedKeySpec(
-                    PRIVATE_KEY);
-            PrivateKey privateKey = keyFactory.generatePrivate(privateKeySpec);
-            keyPair = new KeyPair(publicKey, privateKey);
-        } catch (Exception e) {
-            throw new AssertionError(e);
-        }
-        keyMap.put("default", KeyCreator.createKeyFrom("test"));
-    }
-
-    @Override
-    public Map<String, Key> getTokens() {
-        return keyMap;
-    }
-
-    @Override
-    public KeyPair getProtocolV1Key() {
-        return keyPair;
-    }
-
-    @Override
-    public LoggingAdapter getPluginLogger() {
-        return null;
-    }
-
-    @Override
-    public VotifierScheduler getScheduler() {
-        return null;
-    }
-
-    public void specificKeysOnly() {
-        keyMap.clear();
-        keyMap.put("Test", KeyCreator.createKeyFrom("test"));
-    }
-
-    public void restoreDefault() {
-        keyMap.clear();
-        keyMap.put("default", KeyCreator.createKeyFrom("test"));
-    }
-
-    @Override
-    public void onVoteReceived(Channel channel, Vote vote, VotifierSession.ProtocolVersion protocolVersion) throws Exception {
-
-    }
-}

common/src/test/java/com/vexsoftware/votifier/net/protocol/VoteUtil.java

@@ -1,31 +0,0 @@
-package com.vexsoftware.votifier.net.protocol;
-
-import com.vexsoftware.votifier.model.Vote;
-import com.vexsoftware.votifier.net.protocol.v1crypto.RSA;
-
-import java.nio.charset.StandardCharsets;
-import java.security.PublicKey;
-import java.util.ArrayList;
-import java.util.List;
-
-public class VoteUtil {
-    public static byte[] encodePOJOv1(Vote vote) throws Exception {
-        return encodePOJOv1(vote, TestVotifierPlugin.getI().getProtocolV1Key().getPublic());
-    }
-
-    public static byte[] encodePOJOv1(Vote vote, PublicKey key) throws Exception {
-        List<String> ordered = new ArrayList<>();
-        ordered.add("VOTE");
-        ordered.add(vote.getServiceName());
-        ordered.add(vote.getUsername());
-        ordered.add(vote.getAddress());
-        ordered.add(vote.getTimeStamp());
-
-        StringBuilder builder = new StringBuilder();
-        for (String s : ordered) {
-            builder.append(s).append('\n'); // naive join needed!
-        }
-
-        return RSA.encrypt(builder.toString().getBytes(StandardCharsets.UTF_8), key);
-    }
-}

common/src/test/java/com/vexsoftware/votifier/net/protocol/VotifierProtocol1DecoderTest.java

@@ -1,89 +0,0 @@
-package com.vexsoftware.votifier.net.protocol;
-
-import com.vexsoftware.votifier.platform.VotifierPlugin;
-import com.vexsoftware.votifier.model.Vote;
-import com.vexsoftware.votifier.net.VotifierSession;
-import com.vexsoftware.votifier.net.protocol.v1crypto.RSA;
-import io.netty.buffer.ByteBuf;
-import io.netty.buffer.Unpooled;
-import io.netty.channel.embedded.EmbeddedChannel;
-import io.netty.handler.codec.CorruptedFrameException;
-import org.junit.Test;
-
-import java.nio.charset.StandardCharsets;
-import java.security.KeyFactory;
-import java.security.PublicKey;
-import java.security.spec.X509EncodedKeySpec;
-
-import static org.junit.Assert.*;
-
-public class VotifierProtocol1DecoderTest {
-    private static final VotifierSession SESSION = new VotifierSession();
-
-    private EmbeddedChannel createChannel() {
-        EmbeddedChannel channel = new EmbeddedChannel(new VotifierProtocol1Decoder());
-        channel.attr(VotifierSession.KEY).set(SESSION);
-        channel.attr(VotifierPlugin.KEY).set(TestVotifierPlugin.getI());
-        return channel;
-    }
-
-    @Test
-    public void testSuccessfulDecode() throws Exception {
-        Vote votePojo = new Vote("Test", "test", "test", "test");
-
-        // Send the vote
-        EmbeddedChannel channel = createChannel();
-
-        byte[] encrypted = VoteUtil.encodePOJOv1(votePojo);
-        ByteBuf encryptedByteBuf = Unpooled.wrappedBuffer(encrypted);
-
-        assertTrue(channel.writeInbound(encryptedByteBuf));
-        Object presumedVote = channel.readInbound();
-        assertEquals(votePojo, presumedVote);
-        assertFalse(channel.finish());
-    }
-
-    private void verifyFailure(String bad) throws Exception {
-        // Send the bad vote
-        EmbeddedChannel channel = createChannel();
-
-        byte[] encrypted = RSA.encrypt(bad.getBytes(StandardCharsets.UTF_8), TestVotifierPlugin.getI().getProtocolV1Key().getPublic());
-        ByteBuf encryptedByteBuf = Unpooled.wrappedBuffer(encrypted);
-
-        try {
-            channel.writeInbound(encryptedByteBuf);
-        } finally {
-            channel.close();
-        }
-    }
-
-    @Test(expected = CorruptedFrameException.class)
-    public void testFailureDecodeMissingField() throws Exception {
-        verifyFailure("VOTE\nTest\ntest\ntest"); // missing field
-    }
-
-    @Test(expected = CorruptedFrameException.class)
-    public void testFailureDecodeBadOpcode() throws Exception {
-        verifyFailure("TEST\nTest\ntest\ntest\ntest\n");
-    }
-
-    @Test(expected = CorruptedFrameException.class)
-    public void testFailureDecodeBadRsa() throws Exception {
-        // Decode our bad RSA key
-        KeyFactory keyFactory = KeyFactory.getInstance("RSA");
-        X509EncodedKeySpec publicKeySpec = new X509EncodedKeySpec(TestVotifierPlugin.r("/bad_public.key"));
-        PublicKey badPublicKey = keyFactory.generatePublic(publicKeySpec);
-
-        // Send the bad vote
-        EmbeddedChannel channel = createChannel();
-
-        byte[] encrypted = VoteUtil.encodePOJOv1(new Vote("Test", "test", "test", "test"), badPublicKey);
-        ByteBuf encryptedByteBuf = Unpooled.wrappedBuffer(encrypted);
-
-        try {
-            channel.writeInbound(encryptedByteBuf);
-        } finally {
-            channel.close();
-        }
-    }
-}

common/src/test/java/com/vexsoftware/votifier/net/protocol/VotifierProtocol2DecoderTest.java

@@ -1,148 +0,0 @@
-package com.vexsoftware.votifier.net.protocol;
-
-import com.google.gson.JsonObject;
-import com.vexsoftware.votifier.platform.VotifierPlugin;
-import com.vexsoftware.votifier.model.Vote;
-import com.vexsoftware.votifier.net.VotifierSession;
-import com.vexsoftware.votifier.util.GsonInst;
-import com.vexsoftware.votifier.util.KeyCreator;
-import io.netty.channel.embedded.EmbeddedChannel;
-import io.netty.handler.codec.CorruptedFrameException;
-import io.netty.handler.codec.DecoderException;
-import org.json.JSONObject;
-import org.junit.Test;
-
-import javax.crypto.Mac;
-import java.nio.charset.StandardCharsets;
-import java.security.Key;
-import java.util.Base64;
-
-import static org.junit.Assert.*;
-
-public class VotifierProtocol2DecoderTest {
-    private static final VotifierSession SESSION = new VotifierSession();
-
-    private EmbeddedChannel createChannel() {
-        EmbeddedChannel channel = new EmbeddedChannel(new VotifierProtocol2Decoder());
-        channel.attr(VotifierSession.KEY).set(SESSION);
-        channel.attr(VotifierPlugin.KEY).set(TestVotifierPlugin.getI());
-        return channel;
-    }
-
-    private void sendVote(Vote vote, Key key, boolean expectSuccess) throws Exception {
-        // Create a well-formed request
-        EmbeddedChannel channel = createChannel();
-
-        JSONObject object = new JSONObject();
-        JsonObject payload = vote.serialize();
-        payload.addProperty("challenge", SESSION.getChallenge());
-        String payloadEncoded = GsonInst.gson.toJson(payload);
-        object.put("payload", payloadEncoded);
-        Mac mac = Mac.getInstance("HmacSHA256");
-        mac.init(key);
-        object.put("signature",
-                Base64.getEncoder().encodeToString(mac.doFinal(payloadEncoded.getBytes(StandardCharsets.UTF_8))));
-
-        if (expectSuccess) {
-            assertTrue(channel.writeInbound(object.toString()));
-            assertEquals(vote, channel.readInbound());
-            assertFalse(channel.finish());
-        } else {
-            try {
-                channel.writeInbound(object.toString());
-            } finally {
-                channel.close();
-            }
-        }
-    }
-
-    @Test
-    public void testSuccessfulDecode() throws Exception {
-        sendVote(new Vote("Test", "test", "test", "0"), TestVotifierPlugin.getI().getTokens().get("default"), true);
-    }
-
-    @Test(expected = DecoderException.class)
-    public void testFailureDecodeBadPacket() {
-        // Create a well-formed request
-        EmbeddedChannel channel = createChannel();
-
-        Vote vote = new Vote("Test", "test", "test", "0");
-        JSONObject object = new JSONObject();
-        JsonObject payload = vote.serialize();
-        payload.addProperty("challenge", SESSION.getChallenge());
-        object.put("payload", GsonInst.gson.toJson(payload));
-        // We "forget" the signature.
-
-        try {
-            channel.writeInbound(object.toString());
-        } finally {
-            channel.close();
-        }
-    }
-
-    @Test(expected = DecoderException.class)
-    public void testFailureDecodeBadVoteField() throws Exception {
-        // Create a well-formed request
-        EmbeddedChannel channel = createChannel();
-
-        Vote vote = new Vote("Test", "test", "test", "0");
-        JSONObject object = new JSONObject();
-        JsonObject payload = vote.serialize();
-        String payloadEncoded = GsonInst.gson.toJson(payload);
-        // We "forget" the challenge.
-        object.put("payload", payloadEncoded);
-        Mac mac = Mac.getInstance("HmacSHA256");
-        mac.init(TestVotifierPlugin.getI().getTokens().get("default"));
-        object.put("signature",
-                Base64.getEncoder().encodeToString(mac.doFinal(payloadEncoded.getBytes(StandardCharsets.UTF_8))));
-
-        try {
-            channel.writeInbound(object.toString());
-        } finally {
-            channel.close();
-        }
-    }
-
-    @Test(expected = DecoderException.class)
-    public void testFailureDecodeBadChallenge() throws Exception {
-        // Create a well-formed request
-        EmbeddedChannel channel = createChannel();
-
-        Vote vote = new Vote("Test", "test", "test", "0");
-        JSONObject object = new JSONObject();
-        JsonObject payload = vote.serialize();
-        // We provide the wrong challenge.
-        payload.addProperty("challenge", "not a challenge for me");
-        object.put("payload", payload.toString());
-        String payloadEncoded = GsonInst.gson.toJson(payload);
-        Mac mac = Mac.getInstance("HmacSHA256");
-        mac.init(TestVotifierPlugin.getI().getTokens().get("default"));
-        object.put("signature",
-                Base64.getEncoder().encode(mac.doFinal(payloadEncoded.getBytes(StandardCharsets.UTF_8))));
-
-        try {
-            channel.writeInbound(object.toString());
-        } finally {
-            channel.close();
-        }
-    }
-
-    @Test(expected = DecoderException.class)
-    public void testFailureDecodeNonExistentKey() throws Exception {
-        TestVotifierPlugin.getI().specificKeysOnly();
-
-        Vote vote = new Vote("Bad Service", "test", "test", "0");
-
-        try {
-            sendVote(vote, TestVotifierPlugin.getI().getTokens().get("Test"), false);
-        } finally {
-            TestVotifierPlugin.getI().restoreDefault();
-        }
-    }
-
-    @Test(expected = CorruptedFrameException.class)
-    public void testFailureDecodeBadSignature() throws Exception {
-        Vote vote = new Vote("Bad Service", "test", "test", "0");
-        sendVote(vote, KeyCreator.createKeyFrom("BadKey"), false);
-    }
-}

common/src/test/java/com/vexsoftware/votifier/net/protocol/VotifierProtocolDifferentiatorTest.java

@@ -1,95 +0,0 @@
-package com.vexsoftware.votifier.net.protocol;
-
-import com.vexsoftware.votifier.model.Vote;
-import com.vexsoftware.votifier.net.VotifierSession;
-import io.netty.buffer.ByteBuf;
-import io.netty.buffer.Unpooled;
-import io.netty.channel.embedded.EmbeddedChannel;
-import io.netty.handler.codec.DecoderException;
-import org.junit.Test;
-
-import static org.junit.Assert.assertEquals;
-
-public class VotifierProtocolDifferentiatorTest {
-    @Test
-    public void v1Test() {
-        EmbeddedChannel channel = new EmbeddedChannel(new VotifierProtocolDifferentiator(true, true));
-
-        VotifierSession session = new VotifierSession();
-        channel.attr(VotifierSession.KEY).set(session);
-
-        ByteBuf test = Unpooled.buffer(256);
-        for (int i = 0; i < 256; i++) {
-            test.writeByte(0);
-        }
-        channel.writeInbound(test);
-
-        assertEquals(VotifierSession.ProtocolVersion.ONE, session.getVersion());
-        channel.close();
-    }
-
-    @Test
-    public void v2Test() {
-        EmbeddedChannel channel = new EmbeddedChannel(new VotifierProtocolDifferentiator(true, false));
-
-        VotifierSession session = new VotifierSession();
-        channel.attr(VotifierSession.KEY).set(session);
-
-        ByteBuf test = Unpooled.buffer();
-        test.writeShort(0x733A);
-        channel.writeInbound(test);
-
-        assertEquals(VotifierSession.ProtocolVersion.TWO, session.getVersion());
-        channel.close();
-    }
-
-    @Test(expected = DecoderException.class)
-    public void failIfv1NotSupported() {
-        EmbeddedChannel channel = new EmbeddedChannel(new VotifierProtocolDifferentiator(true, false));
-
-        VotifierSession session = new VotifierSession();
-        channel.attr(VotifierSession.KEY).set(session);
-
-        ByteBuf test = Unpooled.buffer(256);
-        for (int i = 0; i < 256; i++) {
-            test.writeByte(0);
-        }
-        channel.writeInbound(test);
-
-        assertEquals(VotifierSession.ProtocolVersion.ONE, session.getVersion());
-        channel.close();
-    }
-
-    @Test(expected = DecoderException.class)
-    public void failOnBadPacketTest() {
-        EmbeddedChannel channel = new EmbeddedChannel(new VotifierProtocolDifferentiator(true, false));
-
-        ByteBuf buf = Unpooled.buffer();
-        for (int i = 0; i < 3; i++) {
-            buf.writeByte(0);
-        }
-
-        try {
-            channel.writeInbound(buf);
-        } finally {
-            channel.close();
-        }
-    }
-
-    @Test
-    public void tryIdentifyRealVotev1() throws Exception {
-        EmbeddedChannel channel = new EmbeddedChannel(new VotifierProtocolDifferentiator(true, true));
-
-        VotifierSession session = new VotifierSession();
-        channel.attr(VotifierSession.KEY).set(session);
-
-        Vote votePojo = new Vote("Test", "test", "test", "test");
-        byte[] encrypted = VoteUtil.encodePOJOv1(votePojo);
-        ByteBuf encryptedByteBuf = Unpooled.wrappedBuffer(encrypted);
-
-        channel.writeInbound(encryptedByteBuf);
-
-        assertEquals(VotifierSession.ProtocolVersion.ONE, session.getVersion());
-        channel.close();
-    }
-}

common/src/test/java/com/vexsoftware/votifier/support/forwarding/PMForwardingSinkTest.java

@@ -1,49 +0,0 @@
-package com.vexsoftware.votifier.support.forwarding;
-
-import com.google.common.collect.Lists;
-import com.vexsoftware.votifier.model.Vote;
-import com.vexsoftware.votifier.support.forwarding.ForwardedVoteListener;
-import org.junit.Test;
-
-import java.util.List;
-
-import static org.junit.Assert.assertEquals;
-import static org.junit.Assert.assertTrue;
-
-public class PMForwardingSinkTest {
-
-    @Test
-    public void testSuccessfulMultiDecode() throws Exception {
-        List<Vote> receivedVotes = Lists.newArrayList();
-        ForwardedVoteListener vl = receivedVotes::add;
-
-        List<Vote> sentVotes = Lists.newArrayList(
-                new Vote("serviceA", "usernameA", "1.1.1.1", "1546300800"),
-                new Vote("serviceB", "usernameBBBBBBB", "1.2.23.4", "1514764800", System.currentTimeMillis())
-        );
-
-        StringBuilder message = new StringBuilder();
-
-        for (Vote v : sentVotes) {
-            message.append(v.serialize());
-        }
-
-        byte[] messageBytes = message.toString().getBytes();
-        System.out.println(message.toString());
-
-        AbstractPluginMessagingForwardingSink sink = new AbstractPluginMessagingForwardingSink(vl) {
-            @Override
-            public void halt() {
-
-            }
-        };
-
-        sink.handlePluginMessage(messageBytes);
-
-        assertEquals(sentVotes.size(), receivedVotes.size());
-
-        for (int i = 0; i < receivedVotes.size(); i++) {
-            assertEquals(sentVotes.get(i), receivedVotes.get(i));
-        }
-    }
-}

common/src/test/resources/bad_public.key

@@ -1 +0,0 @@
-MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEArrOsFuGPoHDZEFRHXriZRqrUXXjUOhVabC0Xu+WPtVbQrvNngN0igo0ZJIZELflhsFNBUJAnREo+wColfDg1rk2juEUYDt+gRzrN3WiqgzZolF3E4Dg4LrXh6cPuu4AeOZW9CtjXt2JwPBhlWLZb2RFhA6FziFLeMBa42/5VLFCQAmiuuU3OCiBskR3Jz/E5zqc7V/j247OMm+WRJ/k8OFTEFB+zFINOZY1ud3ltwkzQIPi1luGNW8Yt8+CEg/6hDiVlpFwgsazt4uKI/UfU5oP0kAKjQUfFGvNaBtJ0RlsBeJ7VDpOfIG6dDb8pe4IaA9aJLVcXWEn30pHsyYl2NwIDAQAB

common/src/test/resources/private.key

@@ -1 +0,0 @@
-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

common/src/test/resources/public.key

@@ -1 +0,0 @@
-MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAneaLKDb6CzOdqTfFNeUJEV6RlcZNFmqDS1oDduKZ1t9BSADt26fKg9hVyc19ob8ONyyMLnVRG8Jnc3srVVgzbooC6hLCSbFwh4fTkSoxlR70tuNK+onX8Sdd/Sc9nd6EmRvGnB3R4LPx/zPfDvJc/WW9ih7Zvq8aYsLFdknYTLXzAyZkceKdCZJYCfE1dWQKaMqWxrUSlxzoq1UrOs34GmGnoJVDSEwILGWTWZPo/T6ee9hccmK8sZFGllZ9PUQA9O171iiXN3+zQRJQNi6bmV02CYdwV2iPzdObXYD3o+aPfT12gNlDIXaqO+/M6EKHlszr2zTFKmUTqhluVg8IXQIDAQAB

dev/.gitignore

@@ -1 +0,0 @@
-resources/

dev/Makefile

@@ -1,22 +0,0 @@
-
-.PHONY: clean, all, run
-
-all : resources/paper.jar resources/proxy.jar
-
-resources :
-	mkdir resources
-
-resources/paper.jar : resources
-	wget -O resources/paper.jar https://papermc.io/ci/job/Paper-1.13/lastSuccessfulBuild/artifact/paperclip.jar
-
-resources/proxy.jar : resources
-	wget -O resources/proxy.jar https://papermc.io/ci/job/Waterfall/lastSuccessfulBuild/artifact/Waterfall-Proxy/bootstrap/target/Waterfall.jar
-
-clean :
-	rm -r resources/
-
-run :
-	tmux new-session './proxy/run.sh' \; \
-		split-window -h './s1/run.sh' \; \
-		split-window -h './s2/run.sh' \; \
-		select-layout even-horizontal

dev/README.md

@@ -1,26 +0,0 @@
-## Using this testbed
-
-This testbed runs one Bungeecord as well as two Paper servers behind it, labeled
-s1 and s2. Ports for where everything is bound is listed below.
-
-First, download required sources using the following command:
-
-```
-make
-```
-
-Then, each time you want to launch a session, run:
-
-```
-make run
-```
-
-FYI, this only works in Linux afaik because thats what I do my development on.
-
-# Ports
-
-| Server | MC Port | Votifier Port |
-| ------ | ------- | ------------- |
-| proxy  | 25577   | 8192          |
-| s1     | 25565   | 8193          |
-| s2     | 25566   | 8194          |

dev/proxy/.gitignore

@@ -1,4 +0,0 @@
-logs/
-modules/
-locations.yml
-

dev/proxy/config.yml

@@ -1,48 +0,0 @@
-forge_support: true
-timeout: 30000
-online_mode: true
-log_commands: false
-listeners:
-- query_port: 25577
-  motd: '&4its a bungee cord surbur'
-  tab_list: GLOBAL_PING
-  query_enabled: false
-  proxy_protocol: false
-  forced_hosts: {}
-  ping_passthrough: false
-  priorities:
-  - s1
-  bind_local_address: true
-  host: 0.0.0.0:25577
-  max_players: 1
-  tab_size: 60
-  force_default_server: false
-connection_throttle: 1
-groups:
-  md_5:
-  - admin
-log_pings: true
-ip_forward: true
-prevent_proxy_connections: true
-network_compression_threshold: 256
-disabled_commands: []
-stats: bf8a54ea-2917-4b9e-b463-2c05bd7f1ac6
-permissions:
-  default:
-  - bungeecord.command.server
-  - bungeecord.command.list
-  admin:
-  - bungeecord.command.alert
-  - bungeecord.command.end
-  - bungeecord.command.ip
-  - bungeecord.command.reload
-servers:
-  s1:
-    motd: SERVER 1
-    address: localhost:25565
-    restricted: false
-  s2:
-    motd: SERVER 2
-    address: localhost:25566
-    restricted: false
-player_limit: -1

dev/proxy/modules.yml

@@ -1,8 +0,0 @@
-version: 2
-modules:
-- jenkins://cmd_alert
-- jenkins://cmd_find
-- jenkins://cmd_list
-- jenkins://cmd_send
-- jenkins://cmd_server
-- jenkins://reconnect_yaml

dev/proxy/plugins/NuVotifier/.gitignore

@@ -1 +0,0 @@
-rsa/

dev/proxy/plugins/NuVotifier/config.yml

@@ -1,74 +0,0 @@
-# The IP to listen to. Use 0.0.0.0 if you wish to listen to all interfaces on your server. (All IP addresses)
-# This defaults to the IP you have configured your server to listen on, or 0.0.0.0 if you have not configured this.
-host: 0.0.0.0
-
-# Port to listen for new votes on
-port: 8192
-
-# Whether or not to print debug messages. In a production system, this should be set to false.
-# This is useful when initially setting up NuVotifier to ensure votes are being delivered.
-debug: false
-
-# All tokens, labeled by the serviceName of each server list.
-tokens:
-  # Default token for all server lists, if another isn't supplied.
-  default: jqpli3gnd8l67qsg2d81vje09h
-
-# Setting this option to true will disable handling of Protocol v1 packets. While the old protocol is not secure, this
-# option is currently not recommended as most voting sites only support the old protocol at present.
-disable-v1-protocol: false
-
-# Configuration section for all vote forwarding to NuVotifier
-forwarding:
-  # Sets whether to set up a remote method for fowarding. Supported methods:
-  # - none - Does not set up a forwarding method.
-  # - pluginMessaging - Sets up plugin messaging.
-  # - proxy - Proxies votes to other NuVotifier servers from this server.
-  method: none
-  pluginMessaging:
-    channel: nuvotifier:votes
-
-    #Only send votes to certain servers. If a server is present on excludedServers, then votes will NOT be forwarded
-    #to them. If excludedServers is not present, votes will be sent to all servers.
-    # If onlySendToJoinedServer is true and a player is on one of these servers, NuVotifier will process the vote as if the
-    # player was not on the network at all.
-    #excludedServers:
-    #- server1
-    #- server2
-
-    # If uncommented, turns excludedServers into an includedServers, where only servers on the list will be used.
-    #whitelist: true
-
-    # Sets which cache to use if there are no players on the server that the vote is being sent to. Supported caches:
-    # - none - Votes will simply be lost when no players are present on the server.
-    # - memory - Votes will be cached in memory when no players are present. When Bungee is restarted, the votes will be lost.
-    # - file - Votes will be saved to a local file every 3 minutes and on shutdown and reloaded when Bungee is restarted. This is suitable for
-    #   most set ups.
-    cache: file
-    # Only sends the vote to the server in which the player is currently joined.
-    onlySendToJoinedServer: false
-    #Sets which server to send the vote in the event the player is not online when the vote is cast
-    #If you do not want the vote forwarded to a fallback, set this value to empty ('')
-    #ONLY USED IF onlySendToJoinedServer is true!!
-    joinedServerFallback: 'Hub'
-    # Defines how quickly to dump votes over a player's connection when offloading a cache in votes per second
-    dumpRate: 5
-    # Options for file caching.
-    file:
-      name: cached-votes.json
-      # days before a vote is considered 'dead' - removed from cache with a console warning
-      cacheTime: 10
-    # Options for memory caching.
-    memory:
-      # days before a vote is considered 'dead' and removed from memory. All votes are removed when the server restarts. -1 signifies no TTL
-      cacheTime: -1
-  # Specify servers to proxy votes for.
-  proxy:
-    Hub:
-      address: 127.0.0.1
-      port: 8193
-      token: MyKeyHere
-    Hub2:
-      address: 127.0.0.1
-      port: 8194
-      token: AnotherKeyHere

dev/proxy/plugins/nuvotifier.jar

@@ -1 +0,0 @@
-../../../universal/build/libs/nuvotifier.jar

dev/proxy/proxy.jar

@@ -1 +0,0 @@
-../resources/proxy.jar

dev/proxy/run.sh

@@ -1,6 +0,0 @@
-#!/bin/sh
-
-DIR="$( cd "$( dirname "${BASH_SOURCE[0]}" )" >/dev/null && pwd )"
-cd $DIR
-
-java -jar proxy.jar

dev/proxy/waterfall.yml

@@ -1,8 +0,0 @@
-use_netty_dns_resolver: true
-disable_modern_tab_limiter: true
-log_initial_handler_connections: true
-throttling:
-  tab_complete: 1000
-game_version: ''
-log_server_list_ping: false
-allow_empty_packets: false

dev/s-run.sh

@@ -1,10 +0,0 @@
-#!/bin/sh
-DIR="$( cd "$( dirname "${BASH_SOURCE[0]}" )" >/dev/null && pwd )"
-cd $DIR
-echo <<WARNING
-Hey! Just so you know, I am using the IReallyKnowWhatIAmDoingISwear flag, as
-well as overriding the eula check. If you don't agree to the Mojang EULA
-thingie, then uh, smash your computer or something because you totally agreed
-to it so just fyi
-WARNING
-java -DIReallyKnowWhatIAmDoingISwear -Dcom.mojang.eula.agree=true -jar paper.jar

dev/s1/.gitignore

@@ -1,19 +0,0 @@
-banned-ips.json
-banned-players.json
-
-cache/
-
-eula.txt
-
-logs/
-
-permissions.yml
-
-ops.json
-usercache.json
-version_history.json
-whitelist.json
-
-world/
-world_nether/
-world_the_end/

dev/s1/bukkit.yml

@@ -1,37 +0,0 @@
-# This is the main configuration file for Bukkit.
-# As you can see, there's actually not that much to configure without any plugins.
-# For a reference for any variable inside this file, check out the Bukkit Wiki at
-# https://www.spigotmc.org/go/bukkit-yml
-# 
-# If you need help on this file, feel free to join us on irc or leave a message
-# on the forums asking for advice.
-# 
-# IRC: #spigot @ irc.spi.gt
-#    (If this means nothing to you, just go to https://www.spigotmc.org/go/irc )
-# Forums: https://www.spigotmc.org/
-# Bug tracker: https://www.spigotmc.org/go/bugs
-
-
-settings:
-  allow-end: true
-  warn-on-overload: true
-  permissions-file: permissions.yml
-  update-folder: update
-  plugin-profiling: false
-  connection-throttle: 4000
-  query-plugins: true
-  deprecated-verbose: default
-  shutdown-message: Server closed
-spawn-limits:
-  monsters: 70
-  animals: 10
-  water-animals: 15
-  ambient: 15
-chunk-gc:
-  period-in-ticks: 600
-  load-threshold: 0
-ticks-per:
-  animal-spawns: 400
-  monster-spawns: 1
-  autosave: 6000
-aliases: now-in-commands.yml

dev/s1/commands.yml

@@ -1,17 +0,0 @@
-# This is the commands configuration file for Bukkit.
-# For documentation on how to make use of this file, check out the Bukkit Wiki at
-# https://www.spigotmc.org/go/commands-yml
-# 
-# If you need help on this file, feel free to join us on irc or leave a message
-# on the forums asking for advice.
-# 
-# IRC: #spigot @ irc.spi.gt
-#    (If this means nothing to you, just go to https://www.spigotmc.org/go/irc )
-# Forums: https://www.spigotmc.org/
-# Bug tracker: https://www.spigotmc.org/go/bugs
-
-command-block-overrides: []
-ignore-vanilla-permissions: false
-aliases:
-  icanhasbukkit:
-  - version $1-

dev/s1/help.yml

@@ -1,56 +0,0 @@
-# This is the help configuration file for Bukkit.
-# 
-# By default you do not need to modify this file. Help topics for all plugin commands are automatically provided by
-# or extracted from your installed plugins. You only need to modify this file if you wish to add new help pages to
-# your server or override the help pages of existing plugin commands.
-# 
-# This file is divided up into the following parts:
-# -- general-topics: lists admin defined help topics
-# -- index-topics:   lists admin defined index topics
-# -- amend-topics:   lists topic amendments to apply to existing help topics
-# -- ignore-plugins: lists any plugins that should be excluded from help
-# 
-# Examples are given below. When amending command topic, the string <text> will be replaced with the existing value
-# in the help topic. Color codes can be used in topic text. The color code character is & followed by 0-F.
-# ================================================================
-# 
-# Set this to true to list the individual command help topics in the master help.
-# command-topics-in-master-index: true
-# 
-# Each general topic will show up as a separate topic in the help index along with all the plugin command topics.
-# general-topics:
-#     Rules:
-#         shortText: Rules of the server
-#         fullText: |
-#             &61. Be kind to your fellow players.
-#             &B2. No griefing.
-#             &D3. No swearing.
-#         permission: topics.rules
-# 
-# Each index topic will show up as a separate sub-index in the help index along with all the plugin command topics.
-# To override the default help index (displayed when the user executes /help), name the index topic "Default".
-# index-topics:
-#     Ban Commands:
-#         shortText: Player banning commands
-#         preamble: Moderator - do not abuse these commands
-#         permission: op
-#         commands:
-#             - /ban
-#             - /ban-ip
-#             - /banlist
-# 
-# Topic amendments are used to change the content of automatically generated plugin command topics.
-# amended-topics:
-#     /stop:
-#         shortText: Stops the server cold....in its tracks!
-#         fullText: <text> - This kills the server.
-#         permission: you.dont.have
-# 
-# Any plugin in the ignored plugins list will be excluded from help. The name must match the name displayed by
-# the /plugins command. Ignore "Bukkit" to remove the standard bukkit commands from the index. Ignore "All"
-# to completely disable automatic help topic generation.
-# ignore-plugins:
-#    - PluginNameOne
-#    - PluginNameTwo
-#    - PluginNameThree
-

dev/s1/paper.jar

@@ -1 +0,0 @@
-../resources/paper.jar

dev/s1/paper.yml

@@ -1,178 +0,0 @@
-# This is the main configuration file for Paper.
-# As you can see, there's tons to configure. Some options may impact gameplay, so use
-# with caution, and make sure you know what each option does before configuring.
-# 
-# If you need help with the configuration or have any questions related to Paper,
-# join us in our Discord or IRC channel.
-# 
-# Discord: https://paperdiscord.emc.gs
-# IRC: #paper @ irc.spi.gt ( http://irc.spi.gt/iris/?channels=paper )
-# Website: https://papermc.io/ 
-# Docs: https://paper.readthedocs.org/ 
-
-verbose: false
-config-version: 16
-settings:
-  load-permissions-yml-before-plugins: true
-  bungee-online-mode: true
-  use-versioned-world: false
-  velocity-support:
-    enabled: false
-    online-mode: false
-    secret: ''
-  queue-light-updates-max-loss: 10
-  suggest-player-names-when-null-tab-completions: true
-  watchdog:
-    early-warning-every: 5000
-    early-warning-delay: 10000
-  spam-limiter:
-    tab-spam-increment: 1
-    tab-spam-limit: 500
-  save-player-data: true
-  sleep-between-chunk-saves: false
-  region-file-cache-size: 256
-  save-empty-scoreboard-teams: false
-  incoming-packet-spam-threshold: 300
-  book-size:
-    page-max: 2560
-    total-multiplier: 0.98
-  enable-player-collisions: true
-  player-auto-save-rate: -1
-  max-player-auto-save-per-tick: -1
-  async-chunks:
-    enable: true
-    generation: true
-    thread-per-world-generation: true
-    load-threads: -1
-  use-alternative-luck-formula: false
-messages:
-  no-permission: '&cI''m sorry, but you do not have permission to perform this command.
-    Please contact the server administrators if you believe that this is in error.'
-  kick:
-    authentication-servers-down: ''
-    flying-player: Flying is not enabled on this server
-    flying-vehicle: Flying is not enabled on this server
-    connection-throttle: Connection throttled! Please wait before reconnecting.
-timings:
-  enabled: true
-  verbose: true
-  server-name-privacy: false
-  hidden-config-entries:
-  - database
-  - settings.bungeecord-addresses
-  history-interval: 300
-  history-length: 3600
-world-settings:
-  default:
-    portal-search-radius: 128
-    game-mechanics:
-      villages-load-chunks: false
-      scan-for-legacy-ender-dragon: true
-      disable-chest-cat-detection: false
-      disable-end-credits: false
-      disable-player-crits: false
-      disable-sprint-interruption-on-attack: false
-      shield-blocking-delay: 5
-      disable-unloaded-chunk-enderpearl-exploit: true
-    queue-light-updates: false
-    optimize-explosions: false
-    disable-teleportation-suffocation-check: false
-    fixed-chunk-inhabited-time: -1
-    use-vanilla-world-scoreboard-name-coloring: false
-    delay-chunk-unloads-by: 10s
-    max-auto-save-chunks-per-tick: 24
-    save-queue-limit-for-auto-save: 50
-    enable-treasure-maps: true
-    treasure-maps-return-already-discovered: false
-    experience-merge-max-value: -1
-    max-chunk-sends-per-tick: 81
-    max-chunk-gens-per-tick: 10
-    prevent-moving-into-unloaded-chunks: false
-    max-growth-height:
-      cactus: 3
-      reeds: 3
-    fishing-time-range:
-      MinimumTicks: 100
-      MaximumTicks: 600
-    despawn-ranges:
-      soft: 32
-      hard: 128
-    falling-block-height-nerf: 0
-    tnt-entity-height-nerf: 0
-    lightning-strike-distance-limit:
-      sound: -1
-      impact-sound: -1
-      flash: -1
-    frosted-ice:
-      enabled: true
-      delay:
-        min: 20
-        max: 40
-    lootables:
-      auto-replenish: false
-      restrict-player-reloot: true
-      reset-seed-on-fill: true
-      max-refills: -1
-      refresh-min: 12h
-      refresh-max: 2d
-    filter-nbt-data-from-spawn-eggs-and-related: true
-    max-entity-collisions: 8
-    disable-creeper-lingering-effect: false
-    hopper:
-      cooldown-when-full: true
-      disable-move-event: false
-    duplicate-uuid-resolver: saferegen
-    duplicate-uuid-saferegen-delete-range: 32
-    remove-corrupt-tile-entities: false
-    keep-spawn-loaded: true
-    anti-xray:
-      enabled: false
-      engine-mode: 1
-      chunk-edge-mode: 1
-      max-chunk-section-index: 3
-      update-radius: 2
-      hidden-blocks:
-      - gold_ore
-      - iron_ore
-      - coal_ore
-      - lapis_ore
-      - mossy_cobblestone
-      - obsidian
-      - chest
-      - diamond_ore
-      - redstone_ore
-      - lit_redstone_ore
-      - clay
-      - emerald_ore
-      - ender_chest
-      replacement-blocks:
-      - stone
-      - planks
-    skip-entity-ticking-in-chunks-scheduled-for-unload: true
-    armor-stands-do-collision-entity-lookups: true
-    keep-spawn-loaded-range: 8
-    auto-save-interval: -1
-    disable-thunder: false
-    skeleton-horse-thunder-spawn-chance: 0.01
-    disable-ice-and-snow: false
-    fire-physics-event-for-redstone: false
-    grass-spread-tick-rate: 1
-    water-over-lava-flow-speed: 5
-    bed-search-radius: 1
-    use-faster-eigencraft-redstone: false
-    nether-ceiling-void-damage: false
-    allow-non-player-entities-on-scoreboards: false
-    container-update-tick-rate: 1
-    prevent-tnt-from-moving-in-water: false
-    non-player-arrow-despawn-rate: -1
-    creative-arrow-despawn-rate: -1
-    parrots-are-unaffected-by-player-movement: false
-    disable-explosion-knockback: false
-    armor-stands-tick: true
-    spawner-nerfed-mobs-should-jump: false
-    allow-leashing-undead-horse: false
-    baby-zombie-movement-speed: 0.5
-    all-chunks-are-slime-chunks: false
-    mob-spawner-tick-rate: 1
-    squid-spawn-height:
-      maximum: 0.0

dev/s1/plugins/Votifier/.gitignore

@@ -1 +0,0 @@
-rsa/

dev/s1/plugins/Votifier/config.yml

@@ -1,29 +0,0 @@
-# The IP to listen to. Use 0.0.0.0 if you wish to listen to all interfaces on your server. (All IP addresses)
-# This defaults to the IP you have configured your server to listen on, or 0.0.0.0 if you have not configured this.
-host: 0.0.0.0
-
-# Port to listen for new votes on
-port: 8193
-
-# Whether or not to print debug messages. In a production system, this should be set to false.
-# This is useful when initially setting up NuVotifier to ensure votes are being delivered.
-debug: true
-
-# Setting this option to true will disable handling of Protocol v1 packets. While the old protocol is not secure, this
-# option is currently not recommended as most voting sites only support the old protocol at present. However, if you are
-# using NuVotifier's proxy forwarding mechanism, enabling this option will increase your server's security.
-disable-v1-protocol: false
-
-# All tokens, labeled by the serviceName of each server list.
-tokens:
-  # Default token for all server lists, if another isn't supplied.
-  default: server1token
-
-# Configuration section for all vote forwarding to NuVotifier
-forwarding:
-  # Sets whether to set up a remote method for fowarding. Supported methods:
-  # - none - Does not set up a forwarding method.
-  # - pluginMessaging - Sets up plugin messaging
-  method: pluginMessaging
-  pluginMessaging:
-    channel: nuvotifier:votes

dev/s1/plugins/bStats/config.yml

@@ -1,7 +0,0 @@
-# bStats collects some data for plugin authors like how many servers are using their plugins.
-# To honor their work, you should not disable it.
-# This has nearly no effect on the server performance!
-# Check out https://bStats.org/ to learn more :)
-enabled: true
-serverUuid: 44d2e780-6de3-4b18-a28c-745f58727b99
-logFailedRequests: false

dev/s1/run.sh

@@ -1 +0,0 @@
-../s-run.sh

dev/s1/server.properties

@@ -1,39 +0,0 @@
-#Minecraft server properties
-#Fri Dec 21 15:15:00 EST 2018
-generator-settings=
-force-gamemode=false
-allow-nether=true
-enforce-whitelist=false
-gamemode=0
-broadcast-console-to-ops=true
-enable-query=false
-player-idle-timeout=0
-difficulty=1
-spawn-monsters=true
-op-permission-level=4
-pvp=true
-snooper-enabled=true
-level-type=DEFAULT
-hardcore=false
-enable-command-block=false
-max-players=20
-network-compression-threshold=256
-resource-pack-sha1=
-max-world-size=29999984
-server-port=25565
-server-ip=
-spawn-npcs=true
-allow-flight=false
-level-name=world
-view-distance=10
-resource-pack=
-spawn-animals=true
-white-list=false
-generate-structures=true
-online-mode=false
-max-build-height=256
-level-seed=
-prevent-proxy-connections=false
-use-native-transport=true
-motd=A Minecraft Server
-enable-rcon=false

dev/s1/spigot.yml

@@ -1,128 +0,0 @@
-# This is the main configuration file for Spigot.
-# As you can see, there's tons to configure. Some options may impact gameplay, so use
-# with caution, and make sure you know what each option does before configuring.
-# For a reference for any variable inside this file, check out the Spigot wiki at
-# http://www.spigotmc.org/wiki/spigot-configuration/
-# 
-# If you need help with the configuration or have any questions related to Spigot,
-# join us at the IRC or drop by our forums and leave a post.
-# 
-# IRC: #spigot @ irc.spi.gt ( http://www.spigotmc.org/pages/irc/ )
-# Forums: http://www.spigotmc.org/
-
-config-version: 11
-settings:
-  debug: false
-  save-user-cache-on-stop-only: false
-  sample-count: 12
-  user-cache-size: 1000
-  moved-wrongly-threshold: 0.0625
-  moved-too-quickly-multiplier: 10.0
-  bungeecord: true
-  late-bind: false
-  player-shuffle: 0
-  timeout-time: 60
-  restart-on-crash: true
-  restart-script: ./start.sh
-  netty-threads: 4
-  attribute:
-    maxHealth:
-      max: 2048.0
-    movementSpeed:
-      max: 2048.0
-    attackDamage:
-      max: 2048.0
-messages:
-  whitelist: You are not whitelisted on this server!
-  unknown-command: Unknown command. Type "/help" for help.
-  server-full: The server is full!
-  outdated-client: Outdated client! Please use {0}
-  outdated-server: Outdated server! I'm still on {0}
-  restart: Server is restarting
-stats:
-  disable-saving: false
-  forced-stats: {}
-commands:
-  tab-complete: 0
-  send-namespaced: true
-  log: true
-  spam-exclusions:
-  - /skill
-  silent-commandblock-console: false
-  replace-commands:
-  - setblock
-  - summon
-  - testforblock
-  - tellraw
-advancements:
-  disable-saving: false
-  disabled:
-  - minecraft:story/disabled
-world-settings:
-  default:
-    verbose: true
-    merge-radius:
-      exp: 3.0
-      item: 2.5
-    random-light-updates: false
-    dragon-death-sound-radius: 0
-    seed-village: 10387312
-    seed-desert: 14357617
-    seed-igloo: 14357618
-    seed-jungle: 14357619
-    seed-swamp: 14357620
-    seed-monument: 10387313
-    seed-shipwreck: 165745295
-    seed-ocean: 14357621
-    seed-slime: 987234911
-    hunger:
-      jump-walk-exhaustion: 0.05
-      jump-sprint-exhaustion: 0.2
-      combat-exhaustion: 0.1
-      regen-exhaustion: 6.0
-      swim-multiplier: 0.01
-      sprint-multiplier: 0.1
-      other-multiplier: 0.0
-    max-tnt-per-tick: 100
-    max-tick-time:
-      tile: 50
-      entity: 50
-    squid-spawn-range:
-      min: 45.0
-    mob-spawn-range: 8
-    growth:
-      cactus-modifier: 100
-      cane-modifier: 100
-      melon-modifier: 100
-      mushroom-modifier: 100
-      pumpkin-modifier: 100
-      sapling-modifier: 100
-      wheat-modifier: 100
-      netherwart-modifier: 100
-      vine-modifier: 100
-      cocoa-modifier: 100
-    entity-activation-range:
-      animals: 32
-      monsters: 32
-      misc: 16
-      water: 16
-      tick-inactive-villagers: true
-    entity-tracking-range:
-      players: 48
-      animals: 48
-      monsters: 48
-      misc: 32
-      other: 64
-    ticks-per:
-      hopper-transfer: 8
-      hopper-check: 1
-    hopper-amount: 1
-    wither-spawn-sound-radius: 0
-    enable-zombie-pigmen-portal-spawns: true
-    item-despawn-rate: 6000
-    view-distance: 10
-    arrow-despawn-rate: 1200
-    hanging-tick-frequency: 100
-    zombie-aggressive-towards-villager: true
-    nerf-spawner-mobs: false
-    max-entity-collisions: 8

dev/s2/.gitignore

@@ -1,19 +0,0 @@
-banned-ips.json
-banned-players.json
-
-cache/
-
-eula.txt
-
-logs/
-
-permissions.yml
-
-ops.json
-usercache.json
-version_history.json
-whitelist.json
-
-world/
-world_nether/
-world_the_end/

dev/s2/bukkit.yml

@@ -1,37 +0,0 @@
-# This is the main configuration file for Bukkit.
-# As you can see, there's actually not that much to configure without any plugins.
-# For a reference for any variable inside this file, check out the Bukkit Wiki at
-# https://www.spigotmc.org/go/bukkit-yml
-# 
-# If you need help on this file, feel free to join us on irc or leave a message
-# on the forums asking for advice.
-# 
-# IRC: #spigot @ irc.spi.gt
-#    (If this means nothing to you, just go to https://www.spigotmc.org/go/irc )
-# Forums: https://www.spigotmc.org/
-# Bug tracker: https://www.spigotmc.org/go/bugs
-
-
-settings:
-  allow-end: true
-  warn-on-overload: true
-  permissions-file: permissions.yml
-  update-folder: update
-  plugin-profiling: false
-  connection-throttle: 4000
-  query-plugins: true
-  deprecated-verbose: default
-  shutdown-message: Server closed
-spawn-limits:
-  monsters: 70
-  animals: 10
-  water-animals: 15
-  ambient: 15
-chunk-gc:
-  period-in-ticks: 600
-  load-threshold: 0
-ticks-per:
-  animal-spawns: 400
-  monster-spawns: 1
-  autosave: 6000
-aliases: now-in-commands.yml

dev/s2/commands.yml

@@ -1,17 +0,0 @@
-# This is the commands configuration file for Bukkit.
-# For documentation on how to make use of this file, check out the Bukkit Wiki at
-# https://www.spigotmc.org/go/commands-yml
-# 
-# If you need help on this file, feel free to join us on irc or leave a message
-# on the forums asking for advice.
-# 
-# IRC: #spigot @ irc.spi.gt
-#    (If this means nothing to you, just go to https://www.spigotmc.org/go/irc )
-# Forums: https://www.spigotmc.org/
-# Bug tracker: https://www.spigotmc.org/go/bugs
-
-command-block-overrides: []
-ignore-vanilla-permissions: false
-aliases:
-  icanhasbukkit:
-  - version $1-

dev/s2/help.yml

@@ -1,56 +0,0 @@
-# This is the help configuration file for Bukkit.
-# 
-# By default you do not need to modify this file. Help topics for all plugin commands are automatically provided by
-# or extracted from your installed plugins. You only need to modify this file if you wish to add new help pages to
-# your server or override the help pages of existing plugin commands.
-# 
-# This file is divided up into the following parts:
-# -- general-topics: lists admin defined help topics
-# -- index-topics:   lists admin defined index topics
-# -- amend-topics:   lists topic amendments to apply to existing help topics
-# -- ignore-plugins: lists any plugins that should be excluded from help
-# 
-# Examples are given below. When amending command topic, the string <text> will be replaced with the existing value
-# in the help topic. Color codes can be used in topic text. The color code character is & followed by 0-F.
-# ================================================================
-# 
-# Set this to true to list the individual command help topics in the master help.
-# command-topics-in-master-index: true
-# 
-# Each general topic will show up as a separate topic in the help index along with all the plugin command topics.
-# general-topics:
-#     Rules:
-#         shortText: Rules of the server
-#         fullText: |
-#             &61. Be kind to your fellow players.
-#             &B2. No griefing.
-#             &D3. No swearing.
-#         permission: topics.rules
-# 
-# Each index topic will show up as a separate sub-index in the help index along with all the plugin command topics.
-# To override the default help index (displayed when the user executes /help), name the index topic "Default".
-# index-topics:
-#     Ban Commands:
-#         shortText: Player banning commands
-#         preamble: Moderator - do not abuse these commands
-#         permission: op
-#         commands:
-#             - /ban
-#             - /ban-ip
-#             - /banlist
-# 
-# Topic amendments are used to change the content of automatically generated plugin command topics.
-# amended-topics:
-#     /stop:
-#         shortText: Stops the server cold....in its tracks!
-#         fullText: <text> - This kills the server.
-#         permission: you.dont.have
-# 
-# Any plugin in the ignored plugins list will be excluded from help. The name must match the name displayed by
-# the /plugins command. Ignore "Bukkit" to remove the standard bukkit commands from the index. Ignore "All"
-# to completely disable automatic help topic generation.
-# ignore-plugins:
-#    - PluginNameOne
-#    - PluginNameTwo
-#    - PluginNameThree
-

dev/s2/paper.jar

@@ -1 +0,0 @@
-../resources/paper.jar

dev/s2/paper.yml

@@ -1,178 +0,0 @@
-# This is the main configuration file for Paper.
-# As you can see, there's tons to configure. Some options may impact gameplay, so use
-# with caution, and make sure you know what each option does before configuring.
-# 
-# If you need help with the configuration or have any questions related to Paper,
-# join us in our Discord or IRC channel.
-# 
-# Discord: https://paperdiscord.emc.gs
-# IRC: #paper @ irc.spi.gt ( http://irc.spi.gt/iris/?channels=paper )
-# Website: https://papermc.io/ 
-# Docs: https://paper.readthedocs.org/ 
-
-verbose: false
-config-version: 16
-settings:
-  load-permissions-yml-before-plugins: true
-  bungee-online-mode: true
-  incoming-packet-spam-threshold: 300
-  use-versioned-world: false
-  velocity-support:
-    enabled: false
-    online-mode: false
-    secret: ''
-  queue-light-updates-max-loss: 10
-  suggest-player-names-when-null-tab-completions: true
-  watchdog:
-    early-warning-every: 5000
-    early-warning-delay: 10000
-  spam-limiter:
-    tab-spam-increment: 1
-    tab-spam-limit: 500
-  save-player-data: true
-  sleep-between-chunk-saves: false
-  region-file-cache-size: 256
-  save-empty-scoreboard-teams: false
-  book-size:
-    page-max: 2560
-    total-multiplier: 0.98
-  enable-player-collisions: true
-  player-auto-save-rate: -1
-  max-player-auto-save-per-tick: -1
-  async-chunks:
-    enable: true
-    generation: true
-    thread-per-world-generation: true
-    load-threads: -1
-  use-alternative-luck-formula: false
-messages:
-  no-permission: '&cI''m sorry, but you do not have permission to perform this command.
-    Please contact the server administrators if you believe that this is in error.'
-  kick:
-    authentication-servers-down: ''
-    connection-throttle: Connection throttled! Please wait before reconnecting.
-    flying-player: Flying is not enabled on this server
-    flying-vehicle: Flying is not enabled on this server
-timings:
-  enabled: true
-  verbose: true
-  server-name-privacy: false
-  hidden-config-entries:
-  - database
-  - settings.bungeecord-addresses
-  history-interval: 300
-  history-length: 3600
-world-settings:
-  default:
-    portal-search-radius: 128
-    game-mechanics:
-      villages-load-chunks: false
-      scan-for-legacy-ender-dragon: true
-      disable-chest-cat-detection: false
-      disable-end-credits: false
-      disable-player-crits: false
-      disable-sprint-interruption-on-attack: false
-      shield-blocking-delay: 5
-      disable-unloaded-chunk-enderpearl-exploit: true
-    queue-light-updates: false
-    optimize-explosions: false
-    disable-teleportation-suffocation-check: false
-    fixed-chunk-inhabited-time: -1
-    use-vanilla-world-scoreboard-name-coloring: false
-    delay-chunk-unloads-by: 10s
-    max-auto-save-chunks-per-tick: 24
-    save-queue-limit-for-auto-save: 50
-    enable-treasure-maps: true
-    treasure-maps-return-already-discovered: false
-    experience-merge-max-value: -1
-    max-chunk-sends-per-tick: 81
-    max-chunk-gens-per-tick: 10
-    prevent-moving-into-unloaded-chunks: false
-    max-growth-height:
-      cactus: 3
-      reeds: 3
-    fishing-time-range:
-      MinimumTicks: 100
-      MaximumTicks: 600
-    despawn-ranges:
-      soft: 32
-      hard: 128
-    falling-block-height-nerf: 0
-    tnt-entity-height-nerf: 0
-    remove-corrupt-tile-entities: false
-    lightning-strike-distance-limit:
-      sound: -1
-      impact-sound: -1
-      flash: -1
-    frosted-ice:
-      enabled: true
-      delay:
-        min: 20
-        max: 40
-    lootables:
-      auto-replenish: false
-      restrict-player-reloot: true
-      reset-seed-on-fill: true
-      max-refills: -1
-      refresh-min: 12h
-      refresh-max: 2d
-    filter-nbt-data-from-spawn-eggs-and-related: true
-    max-entity-collisions: 8
-    disable-creeper-lingering-effect: false
-    hopper:
-      cooldown-when-full: true
-      disable-move-event: false
-    duplicate-uuid-resolver: saferegen
-    duplicate-uuid-saferegen-delete-range: 32
-    keep-spawn-loaded: true
-    anti-xray:
-      enabled: false
-      engine-mode: 1
-      chunk-edge-mode: 1
-      max-chunk-section-index: 3
-      update-radius: 2
-      hidden-blocks:
-      - gold_ore
-      - iron_ore
-      - coal_ore
-      - lapis_ore
-      - mossy_cobblestone
-      - obsidian
-      - chest
-      - diamond_ore
-      - redstone_ore
-      - lit_redstone_ore
-      - clay
-      - emerald_ore
-      - ender_chest
-      replacement-blocks:
-      - stone
-      - planks
-    skip-entity-ticking-in-chunks-scheduled-for-unload: true
-    armor-stands-do-collision-entity-lookups: true
-    keep-spawn-loaded-range: 8
-    auto-save-interval: -1
-    disable-thunder: false
-    skeleton-horse-thunder-spawn-chance: 0.01
-    disable-ice-and-snow: false
-    fire-physics-event-for-redstone: false
-    grass-spread-tick-rate: 1
-    water-over-lava-flow-speed: 5
-    bed-search-radius: 1
-    use-faster-eigencraft-redstone: false
-    nether-ceiling-void-damage: false
-    allow-non-player-entities-on-scoreboards: false
-    container-update-tick-rate: 1
-    parrots-are-unaffected-by-player-movement: false
-    prevent-tnt-from-moving-in-water: false
-    non-player-arrow-despawn-rate: -1
-    creative-arrow-despawn-rate: -1
-    disable-explosion-knockback: false
-    armor-stands-tick: true
-    spawner-nerfed-mobs-should-jump: false
-    allow-leashing-undead-horse: false
-    baby-zombie-movement-speed: 0.5
-    all-chunks-are-slime-chunks: false
-    mob-spawner-tick-rate: 1
-    squid-spawn-height:
-      maximum: 0.0

dev/s2/plugins/Votifier/.gitignore

@@ -1 +0,0 @@
-rsa/

dev/s2/plugins/Votifier/config.yml

@@ -1,29 +0,0 @@
-# The IP to listen to. Use 0.0.0.0 if you wish to listen to all interfaces on your server. (All IP addresses)
-# This defaults to the IP you have configured your server to listen on, or 0.0.0.0 if you have not configured this.
-host: 0.0.0.0
-
-# Port to listen for new votes on
-port: 8194
-
-# Whether or not to print debug messages. In a production system, this should be set to false.
-# This is useful when initially setting up NuVotifier to ensure votes are being delivered.
-debug: true
-
-# Setting this option to true will disable handling of Protocol v1 packets. While the old protocol is not secure, this
-# option is currently not recommended as most voting sites only support the old protocol at present. However, if you are
-# using NuVotifier's proxy forwarding mechanism, enabling this option will increase your server's security.
-disable-v1-protocol: false
-
-# All tokens, labeled by the serviceName of each server list.
-tokens:
-  # Default token for all server lists, if another isn't supplied.
-  default: server2token
-
-# Configuration section for all vote forwarding to NuVotifier
-forwarding:
-  # Sets whether to set up a remote method for fowarding. Supported methods:
-  # - none - Does not set up a forwarding method.
-  # - pluginMessaging - Sets up plugin messaging
-  method: pluginMessaging
-  pluginMessaging:
-    channel: nuvotifier:votes

dev/s2/plugins/bStats/config.yml

@@ -1,7 +0,0 @@
-# bStats collects some data for plugin authors like how many servers are using their plugins.
-# To honor their work, you should not disable it.
-# This has nearly no effect on the server performance!
-# Check out https://bStats.org/ to learn more :)
-enabled: true
-serverUuid: ef382803-14ce-4a3a-82a9-3611593c622d
-logFailedRequests: false

dev/s2/plugins/nuvotifier.jar

@@ -1 +0,0 @@
-../../../universal/build/libs/nuvotifier.jar

dev/s2/run.sh

@@ -1 +0,0 @@
-../s-run.sh

dev/s2/server.properties

@@ -1,39 +0,0 @@
-#Minecraft server properties
-#Fri Dec 21 15:15:00 EST 2018
-generator-settings=
-force-gamemode=false
-allow-nether=true
-enforce-whitelist=false
-gamemode=0
-broadcast-console-to-ops=true
-enable-query=false
-player-idle-timeout=0
-difficulty=1
-spawn-monsters=true
-op-permission-level=4
-pvp=true
-snooper-enabled=true
-level-type=DEFAULT
-hardcore=false
-enable-command-block=false
-max-players=20
-network-compression-threshold=256
-resource-pack-sha1=
-max-world-size=29999984
-server-port=25566
-server-ip=
-spawn-npcs=true
-allow-flight=false
-level-name=world
-view-distance=10
-resource-pack=
-spawn-animals=true
-white-list=false
-generate-structures=true
-online-mode=false
-max-build-height=256
-level-seed=
-prevent-proxy-connections=false
-use-native-transport=true
-motd=A Minecraft Server
-enable-rcon=false

dev/s2/spigot.yml

@@ -1,128 +0,0 @@
-# This is the main configuration file for Spigot.
-# As you can see, there's tons to configure. Some options may impact gameplay, so use
-# with caution, and make sure you know what each option does before configuring.
-# For a reference for any variable inside this file, check out the Spigot wiki at
-# http://www.spigotmc.org/wiki/spigot-configuration/
-# 
-# If you need help with the configuration or have any questions related to Spigot,
-# join us at the IRC or drop by our forums and leave a post.
-# 
-# IRC: #spigot @ irc.spi.gt ( http://www.spigotmc.org/pages/irc/ )
-# Forums: http://www.spigotmc.org/
-
-config-version: 11
-settings:
-  debug: false
-  save-user-cache-on-stop-only: false
-  sample-count: 12
-  timeout-time: 60
-  restart-on-crash: true
-  restart-script: ./start.sh
-  netty-threads: 4
-  attribute:
-    maxHealth:
-      max: 2048.0
-    movementSpeed:
-      max: 2048.0
-    attackDamage:
-      max: 2048.0
-  bungeecord: true
-  late-bind: false
-  player-shuffle: 0
-  user-cache-size: 1000
-  moved-wrongly-threshold: 0.0625
-  moved-too-quickly-multiplier: 10.0
-messages:
-  whitelist: You are not whitelisted on this server!
-  unknown-command: Unknown command. Type "/help" for help.
-  server-full: The server is full!
-  outdated-client: Outdated client! Please use {0}
-  outdated-server: Outdated server! I'm still on {0}
-  restart: Server is restarting
-stats:
-  disable-saving: false
-  forced-stats: {}
-commands:
-  tab-complete: 0
-  send-namespaced: true
-  log: true
-  spam-exclusions:
-  - /skill
-  silent-commandblock-console: false
-  replace-commands:
-  - setblock
-  - summon
-  - testforblock
-  - tellraw
-advancements:
-  disable-saving: false
-  disabled:
-  - minecraft:story/disabled
-world-settings:
-  default:
-    verbose: true
-    random-light-updates: false
-    dragon-death-sound-radius: 0
-    seed-village: 10387312
-    seed-desert: 14357617
-    seed-igloo: 14357618
-    seed-jungle: 14357619
-    seed-swamp: 14357620
-    seed-monument: 10387313
-    seed-shipwreck: 165745295
-    seed-ocean: 14357621
-    seed-slime: 987234911
-    hunger:
-      jump-walk-exhaustion: 0.05
-      jump-sprint-exhaustion: 0.2
-      combat-exhaustion: 0.1
-      regen-exhaustion: 6.0
-      swim-multiplier: 0.01
-      sprint-multiplier: 0.1
-      other-multiplier: 0.0
-    max-tnt-per-tick: 100
-    max-tick-time:
-      tile: 50
-      entity: 50
-    squid-spawn-range:
-      min: 45.0
-    merge-radius:
-      exp: 3.0
-      item: 2.5
-    mob-spawn-range: 8
-    growth:
-      cactus-modifier: 100
-      cane-modifier: 100
-      melon-modifier: 100
-      mushroom-modifier: 100
-      pumpkin-modifier: 100
-      sapling-modifier: 100
-      wheat-modifier: 100
-      netherwart-modifier: 100
-      vine-modifier: 100
-      cocoa-modifier: 100
-    entity-activation-range:
-      animals: 32
-      monsters: 32
-      misc: 16
-      water: 16
-      tick-inactive-villagers: true
-    entity-tracking-range:
-      players: 48
-      animals: 48
-      monsters: 48
-      misc: 32
-      other: 64
-    ticks-per:
-      hopper-transfer: 8
-      hopper-check: 1
-    hopper-amount: 1
-    wither-spawn-sound-radius: 0
-    enable-zombie-pigmen-portal-spawns: true
-    item-despawn-rate: 6000
-    view-distance: 10
-    arrow-despawn-rate: 1200
-    zombie-aggressive-towards-villager: true
-    hanging-tick-frequency: 100
-    nerf-spawner-mobs: false
-    max-entity-collisions: 8

docs/changing_the_version.md

@@ -1,10 +0,0 @@
-# Changing the version of NuVotifier
-
-So since I keep forgetting, here are the places which need to have their version
-numbers changed:
-
-+ build.gradle
-+ com.vexsoftware.votifier.sponge.VotifierPlugin @Plugin
-+ com.vexsoftware.votifier.velocity.VotifierPlugin @Plugin
-
-This is really annoying.

docs/developer.md

@@ -1,80 +0,0 @@
-This document outlines various developer resources concerning NuVotifier.
-
-# Contributing
-
-NuVotifier is an open source GNU GPLv3 licensed project. We accept contributions
-through pull requests, and will make sure to credit you for your gracious
-contribution.
-
-# Building NuVotifier
-
-NuVotifier can be built by running the following: `./gradlew build` or
-`./gradlew.bat build` on Windows. The resultant universal jar is built and
-written to `universal/build/libs/nuvotifier-{version}.jar`.
-
-The build directories can be cleaned instead using the `./gradlew clean` (and
-`./gradlew.bat build`) command.
-
-# NuVotifier as a plugin dependency
-
-ParallelBlock now maintains an independent Maven repository for free use by the
-community. Builds are automatically published by a CI operated by ParallelBlock.
-
-## Maven
-
-You can have your project depend on NuVotifier as a dependency through the
-following code snippets:
-
-```
-<project>
-...
-    <repositories>
-        <repository>
-            <id>ibj-public</id>
-            <name>Ichbinjoe Public Repository</name>
-            <url>https://nexus.ibj.io/repository/maven-public/</url>
-        </repository>
-        ...
-    </repositories>
-...
-    <dependencies>
-        <dependency>
-            <groupId>com.vexsoftware</groupId>
-            <artifactId>nuvotifier-universal</artifactId>
-            <version>...</version>
-            <scope>provided</scope>
-        </dependency>
-        ...
-    </dependencies>
-...
-</project>
-```
-
-## Gradle
-
-You can include NuVotifier into your gradle project using the following lines:
-
-```
-...
-repositories {
-    maven {
-        url 'https://nexus.ibj.io/repository/maven-public/'
-    }
-    ...
-}
-...
-dependencies {
-    compileOnly "com.vexsoftware:nuvotifier-universal:version"
-    ...
-}
-...
-```
-
-# Implementing NuVotifier v2 protocol in a server list
-
-NuVotifier provides production ready reference implementations for interacting
-with NuVotifier servers. These libraries are available below:
-
-- [NodeJS](https://github.com/NuVotifier/votifier2-js)
-- [PHP](https://github.com/NuVotifier/votifier2-php)
-- [Golang](https://github.com/minecrafter/go-votifier)

docs/faq.md

@@ -1,109 +0,0 @@
-# FAQ
-
-Also know as, the page you go to when NuVotifier isn't doing what it is supposed to.
-
-From maintaining NuVotifier for some time, I receive a lot of the same
-questions. I try to answer them the best I can in this document.
-
-## I voted (or submitted a test vote) and nothing happened. Why isn't it working?
-
-Votifier v1 isn't smart enough to recover from errors. Most server list votifier
-implementations are even stupid enough to _ignore_ connection errors and report
-the vote as a success. Thus when using Votifier v1, there is no way to be sure
-that a vote is ever received by the receiving server.
-
-Usually when NuVotifier doesn't report anything in the logs, the voting website
-is unable to connect to NuVotifier in the first place. The following things are
-usually to blame:
-
-+ NuVotifier errored out during startup - check your startup logs
-+ NuVotifier couldn't bind to the ip/port combination - again, check your start
-  up logs. I have another section on NuVotifier failing to bind errors.
-+ NuVotifier is not bound to the correct IP - Check the bind ip parameter in the
-  NuVotifier configuration. If that doesn't work, try `0.0.0.0` - this will tell
-  NuVotifier to bind to ALL IPs it can.
-+ You entered the port in incorrectly - double check the NuVotifier port in the
-  configuration.
-+ You have a firewall in the way - If you are running on Windows, try to
-  temporarily disable the firewall. Linux has a couple of different of culprits,
-  including `iptables` and `ufw`.
-
-## I voted (or submitted a test vote) and I got an IOException in the console. What gives?
-
-How to treat an IOException depends on which specific IOException you receive:
-
-### Connection reset by peer
-
-This means that the voting website 'closed' the TCP connection to NuVotifier
-before it could read the entire Vote message. NuVotifier _can't_ fix this,
-because this is an implementation issue with voting lists. If you are receiving
-this exception, report this to voting lists, not NuVotifier. 
-
-If you are coming from a server list from a report of this error, consider
-implementing the Votifier v2 protocol - it is more secure, easier to implement,
-easier to diagnose, and is more resilient to network issues like this. Some
-implementations for popular languages already exist including PHP, Node.js,
-Golang, and Java.
-
-### Connection reset by host
-
-This means that your computer's operating system closed the TCP connection to
-NuVotifier before it could read the entire Vote message. Usually this is due to
-a firewall - disable firewalls on your system and try again.
-
-### Other IOExceptions
-
-Other errors don't show up commonly enough - report an issue with your
-configurations and server logs.
-
-## Which forwarding mode should I use?
-
-NuVotifier comes with two baked in forwarding modes: proxy and pluginMessaging.
-Proxy mode should only ever be used when your network includes multiple
-BungeeCords. Otherwise, you should always use pluginMessaging - it is easier to
-set up and includes more forwarding mechanics.
-
-## Bungeecord gets my vote, however my backend servers don't.
-
-First, make sure you are using the correct forwarding mode for your setup - you
-could save yourself a lot of headaches by using pluginMessaging instead of proxy
-mode. If you are still having issues, see the following sections.
-
-### PluginMessaging
-
-PluginMessaging is a lot more straight forward than other forwarding methods. If
-it does not work, check the following things:
-
-+ Is the plugin messaging channel the same everywhere? Make sure it is lower
-  case and includes a colon! (Previous NuVotifier versions defaulted to an
-  invalid channel before 1.13 was released.)
-+ Is the server you are having issues with either on the blacklist or not on the
-  whitelist?
-
-### Proxy
-
-A lot more can go wrong when using proxy. A lot of people do not set it up
-correctly. If you are using proxy mode, make absolutely sure you actually need
-proxy mode. With that being said, here are some things you can check:
-
-+ For each backend server, diagnose connection issues according to simply not
-  getting votes - usually the server is unable to bind to a port, or there is
-  another issue related to firewalls, ports, and that sort of thing.
-+ Ensure you are using the v2 Votifier token generated by each server. This is
-  NOT the key found in the `rsa/` folder.
-+ Check ALL of your logs. One of them says something. It doesn't? You are lying.
-  ONE OF THEM DOES. Check them again.
-
-## Does NuVotifier support X?
-
-The answer is yes if the original Votifier supported it or if the plugin says
-they support NuVotifier.
-
-## I used /reload or /plugman on NuVotifier and now it doesn't work!
-
-Reloads are not supported by NuVotifier. Restart your server, and use
-`/nvreload` in the console to reload the NuVotifier configuration. 
-
-## NuVotifier is lagging my server!
-
-No its not. One of your vote listeners is.

docs/readme.md

@@ -1,20 +0,0 @@
-# Documentation
-
-This directory holds documentation for NuVotifier.
-
-# Usage Guide
-
-The usage/configuration guide may be found [here](usage.md).
-
-# Developer Guide
-
-The developer guide for NuVotifier may be found [here](developer.md).
-
-# Technical QA
-
-Some assorted technical questions not important to most people are found
-[here](technical_qa.md).
-
-# FAQ
-
-You can find the answers to those common questions you have [here](faq.md).

docs/technical_qa.md

@@ -1,78 +0,0 @@
-This document outlines some of the technical reasons for a new NuVotifier.
-
-# Why a new protocol?
-
-The old Votifier protocol has three major flaws, which we feel are corrected in the new protocol.
-
-* The data is encrypted (with RSA) but not hashed to verify its integrity. The new protocol utilizes HMAC with SHA256 (but no encryption, given that the data sent is eventually revealed in some form or another).
-* The canonical Votifier protocol is vulnerable to replay attacks.
-* The canonical Votifier is one key for all clients, which is weak. While NuVotifier still supports a default key (for the less paranoid), this ability can be disabled and force per-server keys.
-
-# Is NuVotifier a drop-in replacement for Votifier?
-
-Yes. NuVotifier is compatible with Votifier server lists and Votifier listeners, with some differences:
-
-* The `Vote` object's setters are deprecated.
-* Support for standalone vote listeners (`.class` files) has been removed, as handling `VotifierEvent` is more flexible.
-
-# Protocol Documentation
-
-This documentation is for server lists that wish to add NuVotifier support.
-
-There are two versions of the NuVotifier protocol.
-
-## Handshake
-
-A connection is made to the NuVotifier server by the server list, and immediately NuVotifier will send its version in the following packet:
-
-	"VOTIFIER <version> <challenge>"
-
-The challenge will not be present in version 1.x servers.
-
-## Protocol v2
-
-NuVotifier expects a message composed of `0x733A` (16-bit big-endian integer) and the length of the following JSON message (as a 16-bit big-endian integer) sent plus the message.
-
-The message is JSON-encoded containing the following data:
-
-* `payload` contains the fully encoded vote. It is a JSON message containing the `serviceName` (string), `username` (string), `address` (string, but must be a valid IPv4 or IPv6 address), `timestamp` (a long with the time this vote was taken in _milliseconds_), and `challenge` (from the handshake). It is optional, but recommended to supply a `uuid` field with the player's UUID (with dashes, e.g. `652a2bc4-e8cd-405d-b7b6-98156ee2dc09`).
-* `signature` is a HMAC-SHA256 digest of the payload with a owner-provided key.
-
-A response is given after the vote has been received and parsed, but not yet processed.
-
-For your convenience, the NuVotifier team has provided client libraries in [JavaScript](https://github.com/NuVotifier/votifier2-js), [PHP](https://github.com/NuVotifier/votifier2-php) and [Go](https://github.com/minecrafter/go-votifier). If you are stuck, these libraries may help you.
-
-## Protocol v1 (deprecated)
-
-For better compatibility, NuVotifier supports the old Votifier protocol as well.
-
-NuVotifier expects a 256 byte RSA encrypted block (the public key should be obtained by the NuVotifier user), with the following format:
-
-<table>
-  <tr>
-	<th>Type</th>
-	<th>Value</th>
-  </tr>
-  <tr>
-	<td>string</td>
-	<td>VOTE</td>
-  </tr>
-  <tr>
-	<td>string</td>
-	<td>serviceName</td>
-  </tr>
-  <tr>
-	<td>string</td>
-	<td>username</td>
-  </tr>
-  <tr>
-	<td>string</td>
-	<td>address</td>
-  </tr>
-  <tr>
-	<td>string</td>
-	<td>timeStamp</td>
-  </tr>
-</table>
-
-The first string of value "VOTE" is an opcode check to ensure that RSA was encoded and decoded properly, if this value is wrong then NuVotifier assumes that there was a problem with encryption and drops the connection. `serviceName` is the name of the top list service, `username` is the username (entered by the voter) of the person who voted, `address` is the IP address of the voter, and `timeStamp` is the time stamp of the vote.  Each string is delimited by the newline character `\n` (byte value 10).  The `space` block is the empty space that is left over, **the block must be exactly 256 bytes** regardless of how much information it holds.

docs/usage.md

@@ -1,244 +0,0 @@
-This document outlines how to configure NuVotifier for a variety of different
-configurations. It should be used by server administrators looking to set up
-NuVotifier on their network.
-
-# Key vs Token
-
-This document uses the terms `token` and `key`. These are two separate terms,
-and it is important to understand the differences.
-
-## Key
-
-Keys in terms of NuVotifier refer to the old Votifier style RSA keys. They
-are typically distributed as a pair of files - a public and private key. When
-dealing with RSA keys, you can share your public key with server lists, but make
-sure to keep your private key safe with you. You can find these keys
-auto-generated under `plugins/(Nu)Votifier/rsa/`, where your public key is
-named `public.key`, while your private key is labeled `private.key`. Make sure
-not to separate the two, as they won't work together.
-
-## Token
-
-Tokens in terms of NuVotifier refer to a new short string of characters. This
-string of characters is secret, and should never be exposed to anyone but you or
-server lists which support NuVotifier voting (check with the server list
-first). Tokens are most commonly used internally within a network for use when
-using the proxy vote forwarding method.
-
-# Single Server Configuration (Bukkit / Spigot / Sponge)
-
-You will want to set up your server using these instructions when you only have
-one Minecraft server (Bukkit / Sponge). These are the most trivial installation
-steps.
-
-## Installing the plugin on a server
-
-To install NuVotifier, you should get a copy from one of the following
-locations:
-
-+ [Github](https://github.com/parallelblock/NuVotifier/releases) - Official
-  release location
-+ [SpigotMC](https://www.spigotmc.org/resources/nuvotifier.13449/) - SpigotMC
-  release mirror
-+ [repo.parallelblock.com](https://repo.parallelblock.com/repository/public-raw/nuvotifier/nuvotifier.jar) - ParallelBlock CI 'hot off the presses' releases
-
-The NuVotifier jar should then be placed within the `plugins/` folder of your
-Minecraft server. When you then start your server, NuVotifier will generate
-the necessary configuration and initial keys for you.
-
-## Configuring the plugin
-
-When running in a single server configuration, NuVotifier's default
-configuration works well. The only value which you may need to change is the
-`port` configuration value - this specifies the port on which NuVotifier
-listens to new votes. This port cannot be any port you are already using. For
-example, if Minecraft is running on the default port (25565), you cannot set
-`port` also to 25565. Make sure port is a number from 1-65535.
-
-You can then add your server to server lists using the port you configured while
-also supplying your public key. At this point, you should be able to send a test
-vote to your server!
-
-# Multi-server / Network configuration
-
-You will want to use these instructions when you have more than one server and
-are using a Minecraft proxy (such as BungeeCord, LilyPad, or Velocity).
-
-## Single-Proxy BungeeCord/Velocity Networks
-
-When running a single-proxy network, NuVotifier is able to operate as both
-a vote receiver (emitting events for proxy based vote listeners) as well as
-a vote forwarder. NuVotifier's vote forwarding logic is also advanced enough
-to be used in a wide variety of ways.
-
-### Installing the plugin on the servers
-
-NuVotifier should be installed on each of the servers you wish to process votes
-on, as well as the proxy server. The proxy's NuVotifier server will act as the
-public facing Votifier instance, where as the Minecraft servers will instead
-receive votes forwarded from the proxy's NuVotifier.
-
-Like the single server installation, you can download NuVotifier at any one of
-the following locations:
-
-+ [Github](https://github.com/parallelblock/NuVotifier/releases) - Official
-  release location
-+ [SpigotMC](https://www.spigotmc.org/resources/nuvotifier.13449/) - SpigotMC
-  release mirror
-+ [repo.parallelblock.com](https://repo.parallelblock.com/repository/public-raw/nuvotifier/nuvotifier.jar) - ParallelBlock CI 'hot off the presses' releases
-
-The plugin should then be placed in the `plugins/` directory of the Bungeecord
-server as well as each of the Minecraft servers.
-
-### Vote Forwarding
-
-The following sections describe how vote forwarding works. Vote forwarding is an
-advanced configurable operation, and requires a lot of configuration to get
-correct.
-
-### Plugin messaging based forwarding
-
-This section describes how to set up plugin messaging forwarding. This is
-recommended if you have just one proxy, however this may also work with
-some exceptions in multi-proxy networks.
-
-First off, we should configure each of the Minecraft servers. Open each of the
-servers' NuVotifier configurations. Each one should have `method` under the
-`forwarding` configuration section set to `pluginMessaging`. Under the
-`pluginMessaging` configuration section, `channel` is set to `nuvotifier:votes`.
-Since 1.13, Spigot has decided that channels must now contain a colon. While
-this is a completely senseless change, it is easier to simply conform and change
-the channel name.  This is a safe default (and is protected from injection by a
-hacked Minecraft client), but feel free to change it. If you choose to change
-it, make sure you change it everywhere all around your network!
-
-Since we are receiving forwarded votes through plugin messaging and not through
-network ports, we should set `port` on each of the Minecraft servers to -1. This
-will disable NuVotifier's port, while still allowing it to receive forwarded
-plugin messaging votes. This will only work when using plugin messaging!
-
-Since we have all of that configured, we can now move to the proxy's NuVotifier
-configuration. It is once again located under `plugins/NuVotifier/` directory
-(`config.yml` for BungeeCord, `config.toml` for Velocity). Like the single server,
-`port` should be set to an unbound port. The default `8192` works well, however
-you may have to change it depending on your hosting provider.
-
-Since we are using plugin messaging based forwarding, lets set `method` under
-`forwarding` to `pluginMessaging`. Make sure that `channel` is the same channel
-that you configured your servers to listen to - if you didn't change this value,
-then the default will work.
-
-NuVotifier saves when it can't immediately forward in a user defined cache. In
-almost all installations this should be `file`, however, some installations may
-instead want `none` or `memory`. If you don't know, the `cache` should be set to
-its default, `file`.
-
-By default, NuVotifier will forward the vote to all of the connected Minecraft
-servers (all servers you can get to when typing /server). You can manually
-exclude some of these servers by first uncommenting `excludedServers`, then
-adding the server's name to the `excludedServers` list. After adding, NuVotifier
-will not send any votes to this server. If you only send the vote to the server
-the player joined, these servers are ignored.
-
-NuVotifier can also selectively send the vote to only the server which the
-player has joined. This option can be turned on by setting
-`onlySendToJoinedServer` to true. When this option is on, the vote will attempt
-to go to the server which the player is currently on. If the player is currently
-not on a server (offline), then NuVotifier will then attempt to send the vote to
-the `joinedServerFallback`. If the vote cannot be sent to the
-`joinedServerFallback`, then the vote is saved in the cache until the vote can
-be sent to the `joinedServerFallback` server - note this will not send it to the
-next server the player joins! If you do not want a fallback server and would
-rather the vote be applied when the player next joins, set
-`joinedServerFallback` to `''`. This will cause NuVotifier to save the vote
-until the player joins again.
-
-By default, votes are saved for 10 days in the cache. This time can be increased
-or decreased by changing the `cacheTime` field. This number can be as high or low
-as you want. It is measured in days within the cache. This is valid for both the
-`file` and `memory` cache.
-
-Sometimes, caches can grow quite large and try to dump lots of votes back over the
-player's game connection. This is a problem, as the Bukkit server may think it is
-instead the player spamming packets! NuVotifier rate-limits the votes which are
-evicted per second over a plugin messaging channel using the `dumpRate` parameter.
-
-### Proxy based vote forwarding
-
-In more complex network situations, it may be required to instead use the proxy
-based vote forwarding. This configuration is less flexible and more difficult to
-set up properly - most people should use plugin messaging based forwarding.
-Proxy based forwarding does not support vote caching or advanced forwarding
-configurations. If you cannot use plugin messaging forwarding, then the
-following section will describe how to set up proxy based vote forwarding. If
-you still require advanced forwarding features or more advanced behaviors, it
-may be worthwhile to write your own plugin to perform the proper forwarding logic
-(you will know if you need to do this).
-
-In proxy based vote forwarding, one of your proxy servers acts as the head vote
-receiver. This server will be the one you configure the voting websites to
-vote to. You can set up multiple vote receivers and load balance between them,
-however this configuration has limited benefit and is probably more work than it
-is worth. Instead of communicating through plugin messaging like the plugin
-messaging forwarding strategy, proxy forwarding instead acts like a voting
-website to each of the backend servers and duplicates the vote it receives to
-each of the backend servers it is configured with.
-
-First, we will set up all of the Minecraft servers before setting up the head
-vote receiver. For each of the servers, NuVotifier should be configured to bind
-to an unused port. This port must be valid. If you have multiple Votifiers on
-the same IP/server, make sure that the port which you are using between
-NuVotifier instances are different. Remember the the port number as we will need
-it later to insert into the proxy NuVotifier configuration. In addition to the
-port number, you will also need the default token - this is the string auto
-generated by NuVotifier under the `default` key under `tokens`. Since we are using
-proxy forwarding, change `disable-v1-protocol` to true - we will only be using the
-new NuVotifier protocol within our network (vote receiver -> minecraft server).
-Once all configured, that is all we need to do. The rest of the defaults will work.
-
-Now we will configure the vote receiving NuVotifier proxy server. The port
-should be configured as described many times above, being a unique port. Instead
-of setting `method` to `pluginMessaging` like above, we will set `method` to
-`proxy`. This will tell NuVotifier that we instead want to proxy the votes
-instead of forward them through plugin messaging channels.
-
-The last step is to set up the proxy forwaring settings. Under the `proxy`
-section is a place to enter each server. Create a unique name for each of the
-server's you will be forwarding votes to. The default proxy NuVotifier
-configuration already has two Minecraft servers filled in - Hub and Hub2. You
-should replace these with your own servers - the names of the servers do not
-matter. Under each of these servers, we need to configure `address`, `port`, and
-`token`. `address` is the IP address of the Bukkit/Sponge server. This may be
-`localhost` or `127.0.0.1` if the Minecraft server is on the same physical
-server as the vote receiving NuVotifier server. `port` is the port of the
-Bukkit/Sponge NuVotifier server. `token` is the default token of the
-Bukkit/Sponge NuVotifier server. This can be found within its configuration,
-usually under the `token` section. Once the servers are configured, NuVotifier
-will forward all votes it receives to the servers configured under the `proxy`
-section.
-
-# Debugging NuVotifier
-
-NuVotifier can be difficult to set up in some configurations. If you find you
-don't know what is wrong, you may want to try setting `debug` in each of the
-server's NuVotifier configurations to `true`. This will increase logging within
-your console. 
-
-# Reloading NuVotifier
-
-For Bukkit and Bungee, you may reload NuVotifier through the `/nvreload` command
-in your console only - this command will not work in-game by design. Make sure to
-ensure that it completed correctly before assuming NuVotifier works!
-
-# Default Configurations
-
-If you find you have messed up NuVotifier beyond repair, you can grab a default
-configuration from the following locations (depending on the server it is
-installed on):
-
-+ [Bukkit](https://github.com/parallelblock/NuVotifier/blob/master/bukkit/src/main/resources/bukkitConfig.yml)
-+ [Sponge](https://github.com/parallelblock/NuVotifier/blob/master/sponge/src/main/resources/com/vexsoftware/votifier/sponge/spongeConfig.yml)
-+ [Bungeecord](https://github.com/parallelblock/NuVotifier/blob/master/bungeecord/src/main/resources/bungeeConfig.yml)
-
-You can also regenerate this configuration by deleting the old configuration and
-restarting the server.

engine/build.gradle

@@ -0,0 +1,16 @@
+plugins {
+    id 'java'
+}
+
+group 'io.ibj.nuvotifier'
+version '3.0.0-SNAPSHOT'
+
+sourceCompatibility = 1.8
+
+repositories {
+    mavenCentral()
+}
+
+dependencies {
+    testCompile group: 'junit', name: 'junit', version: '4.12'
+}

legacyserver/build.gradle

@@ -0,0 +1,10 @@
+dependencies {
+    api project(":model")
+
+    api project(":platform")
+
+    compile 'com.google.code.gson:gson:2.8.0'
+    compile 'com.google.guava:guava:24.1-jre'
+
+    implementation group: "io.netty", name: "netty-handler", version: "4.1.32.Final"
+}