Basic Config API for sponge, need to do comments

TODOLIST

@@ -1,8 +1,7 @@
 PORT STUFF TO GUAVA :D (so we dont need to include commons)
-Test on SpongeForge, only tested SpongeVanilla
 Stop using new Gson() everywhere
 Java docs (for platforms etc)
-Config implementation for sponge
+Add comments to sponge api
 Port bukkit listeners to sponge maybe
 Fix task ids, methods for sponge
 Find all the TODO's and check they're done.

bukkit/src/main/java/us/myles/ViaVersion/ViaConfig.java

@@ -13,7 +13,7 @@ public class ViaConfig implements ViaVersionConfig, ConfigurationProvider {
 
     public ViaConfig(ViaVersionPlugin plugin) {
         this.plugin = plugin;
-        generateConfig();
+        reloadConfig();
     }
 
     public void generateConfig() {
@@ -198,6 +198,11 @@ public class ViaConfig implements ViaVersionConfig, ConfigurationProvider {
         plugin.saveConfig();
     }
 
+    @Override
+    public void reloadConfig() {
+        generateConfig();
+    }
+
     @Override
     public Map<String, Object> getValues() {
         return plugin.getConfig().getValues(false);

bungee/src/main/java/us/myles/ViaVersion/Bungee.java

@@ -17,7 +17,7 @@ import us.myles.ViaVersion.bungee.BungeeViaAPI;
 import us.myles.ViaVersion.bungee.BungeeViaInjector;
 import us.myles.ViaVersion.bungee.BungeeViaLoader;
 import us.myles.ViaVersion.bungee.command.BungeeCommandSender;
-import us.myles.ViaVersion.bungee.config.BungeeConfigProvider;
+import us.myles.ViaVersion.bungee.config.BungeeConfigAPI;
 
 import java.util.UUID;
 import java.util.concurrent.TimeUnit;
@@ -25,13 +25,13 @@ import java.util.concurrent.TimeUnit;
 public class Bungee extends Plugin implements ViaPlatform {
 
     private BungeeViaAPI api;
-    private BungeeConfigProvider config;
+    private BungeeConfigAPI config;
     private BungeeCommandHandler commandHandler;
 
     @Override
     public void onLoad() {
         api = new BungeeViaAPI();
-        config = new BungeeConfigProvider();
+        config = new BungeeConfigAPI();
         commandHandler = new BungeeCommandHandler();
         ProxyServer.getInstance().getPluginManager().registerCommand(this, new BungeeCommand(commandHandler));
         // Init platform

bungee/src/main/java/us/myles/ViaVersion/bungee/config/BungeeConfigAPI.java

@@ -8,7 +8,7 @@ import java.util.List;
 import java.util.Map;
 
 // TODO implement
-public class BungeeConfigProvider implements ViaVersionConfig, ConfigurationProvider {
+public class BungeeConfigAPI implements ViaVersionConfig, ConfigurationProvider {
     @Override
     public boolean isCheckForUpdates() {
         return false;
@@ -169,6 +169,11 @@ public class BungeeConfigProvider implements ViaVersionConfig, ConfigurationProv
 
     }
 
+    @Override
+    public void reloadConfig() {
+
+    }
+
     @Override
     public Map<String, Object> getValues() {
         return null;

common/src/main/java/us/myles/ViaVersion/api/configuration/ConfigurationProvider.java

@@ -17,6 +17,11 @@ public interface ConfigurationProvider {
      */
     void saveConfig();
 
+    /**
+     * Reloads the config
+     */
+    void reloadConfig();
+
     /**
      * Get all the configuration values
      *

common/src/main/java/us/myles/ViaVersion/commands/defaultsubs/ReloadSubCmd.java

@@ -17,7 +17,7 @@ public class ReloadSubCmd extends ViaSubCommand {
 
     @Override
     public boolean execute(ViaCommandSender sender, String[] args) {
-        Via.getPlatform().getConfigurationProvider().saveConfig();
+        Via.getPlatform().getConfigurationProvider().reloadConfig();
         sendMessage(sender, "&6Configuration successfully reloaded! Some features may need a restart.");
         return true;
     }

sponge/src/main/java/us/myles/ViaVersion/SpongePlugin.java

@@ -3,7 +3,11 @@ package us.myles.ViaVersion;
 import com.google.gson.Gson;
 import com.google.gson.JsonObject;
 import com.google.inject.Inject;
+import ninja.leaping.configurate.commented.CommentedConfigurationNode;
+import ninja.leaping.configurate.loader.ConfigurationLoader;
+import ninja.leaping.configurate.yaml.YAMLConfigurationLoader;
 import org.spongepowered.api.Game;
+import org.spongepowered.api.config.DefaultConfig;
 import org.spongepowered.api.entity.living.player.Player;
 import org.spongepowered.api.event.Listener;
 import org.spongepowered.api.event.game.state.GameAboutToStartServerEvent;
@@ -21,6 +25,7 @@ import us.myles.ViaVersion.api.platform.ViaPlatform;
 import us.myles.ViaVersion.dump.PluginInfo;
 import us.myles.ViaVersion.sponge.*;
 
+import java.io.File;
 import java.util.ArrayList;
 import java.util.Arrays;
 import java.util.List;
@@ -37,13 +42,18 @@ import java.util.logging.Logger;
 public class SpongePlugin implements ViaPlatform {
     @Inject
     private Game game;
+
     @Inject
     private PluginContainer container;
 
+    @Inject
+    @DefaultConfig(sharedRoot = false)
+    private File defaultConfig;
+
+    private SpongeViaAPI api = new SpongeViaAPI();
     private SpongeExecutorService asyncExecutor;
     private SpongeExecutorService syncExecutor;
-    private SpongeConfigAPI conf = new SpongeConfigAPI(this);
+    private SpongeConfigAPI conf;
-    private SpongeViaAPI api = new SpongeViaAPI();
     private Logger logger;
 
     @Listener
@@ -51,6 +61,7 @@ public class SpongePlugin implements ViaPlatform {
         // Setup Logger
         logger = new LoggerWrapper(container.getLogger());
         // Setup Plugin
+        conf = new SpongeConfigAPI(defaultConfig.getParentFile());
         syncExecutor = game.getScheduler().createSyncExecutor(this);
         asyncExecutor = game.getScheduler().createAsyncExecutor(this);
         SpongeCommandHandler commandHandler = new SpongeCommandHandler();

sponge/src/main/java/us/myles/ViaVersion/sponge/SpongeConfigAPI.java

@@ -1,64 +1,70 @@
 package us.myles.ViaVersion.sponge;
 
-import us.myles.ViaVersion.SpongePlugin;
+import org.yaml.snakeyaml.Yaml;
 import us.myles.ViaVersion.api.ViaVersionConfig;
 import us.myles.ViaVersion.api.configuration.ConfigurationProvider;
 
-import java.util.Arrays;
+import java.io.*;
-import java.util.HashMap;
+import java.net.URL;
-import java.util.List;
+import java.util.*;
-import java.util.Map;
 
 public class SpongeConfigAPI implements ViaVersionConfig, ConfigurationProvider {
-    private final SpongePlugin spongePlugin;
+    private final File defaultConfig;
+    private Map<Object, Object> config;
+    private ThreadLocal<Yaml> yaml = new ThreadLocal<Yaml>() {
+        @Override
+        protected Yaml initialValue() {
+            return new Yaml();
+        }
+    };
 
-    public SpongeConfigAPI(SpongePlugin spongePlugin) {
+    public SpongeConfigAPI(File defaultConfig) {
-        this.spongePlugin = spongePlugin;
+        this.defaultConfig = defaultConfig;
+        reloadConfig();
     }
 
-    @Override
     public boolean isCheckForUpdates() {
-        return false;
+        return getBoolean("checkforupdates", true);
     }
 
     @Override
     public boolean isPreventCollision() {
-        return false;
+        return getBoolean("prevent-collision", true);
     }
 
     @Override
     public boolean isNewEffectIndicator() {
-        return false;
+        return getBoolean("use-new-effect-indicator", true);
     }
 
     @Override
     public boolean isShowNewDeathMessages() {
-        return false;
+        return getBoolean("use-new-deathmessages", false);
     }
 
     @Override
     public boolean isSuppressMetadataErrors() {
-        return false;
+        return getBoolean("suppress-metadata-errors", false);
     }
 
     @Override
     public boolean isShieldBlocking() {
-        return false;
+        return getBoolean("shield-blocking", true);
     }
 
     @Override
     public boolean isHologramPatch() {
-        return false;
+        return getBoolean("hologram-patch", false);
     }
 
     @Override
     public boolean isBossbarPatch() {
-        return false;
+        return getBoolean("bossbar-patch", true);
     }
 
     @Override
     public boolean isBossbarAntiflicker() {
-        return false;
+        return getBoolean("bossbar-anti-flicker", false);
     }
 
     @Override
@@ -68,12 +74,7 @@ public class SpongeConfigAPI implements ViaVersionConfig, ConfigurationProvider{
 
     @Override
     public double getHologramYOffset() {
-        return 0;
+        return getDouble("hologram-y", -0.96D);
-    }
-
-    @Override
-    public boolean isAutoTeam() {
-        return false;
     }
 
     @Override
@@ -83,101 +84,194 @@ public class SpongeConfigAPI implements ViaVersionConfig, ConfigurationProvider{
 
     @Override
     public int getMaxPPS() {
-        return 0;
+        return getInt("max-pps", 140);
     }
 
     @Override
     public String getMaxPPSKickMessage() {
-        return null;
+        return getString("max-pps-kick-msg", "Sending packets too fast? lag?");
     }
 
     @Override
     public int getTrackingPeriod() {
-        return 0;
+        return getInt("tracking-period", 6);
     }
 
     @Override
     public int getWarningPPS() {
-        return 0;
+        return getInt("tracking-warning-pps", 120);
     }
 
     @Override
     public int getMaxWarnings() {
-        return 0;
+        return getInt("tracking-max-warnings", 3);
     }
 
     @Override
     public String getMaxWarningsKickMessage() {
-        return null;
+        return getString("tracking-max-kick-msg", "You are sending too many packets, :(");
     }
 
     @Override
     public boolean isAntiXRay() {
-        return false;
+        return getBoolean("anti-xray-patch", true);
     }
 
     @Override
     public boolean isSendSupportedVersions() {
-        return false;
+        return getBoolean("send-supported-versions", false);
     }
 
     @Override
     public boolean isStimulatePlayerTick() {
-        return false;
+        return getBoolean("simulate-pt", true);
     }
 
     @Override
     public boolean isItemCache() {
-        return false;
+        return getBoolean("item-cache", true);
     }
 
     @Override
     public boolean isNMSPlayerTicking() {
-        return false;
+        return getBoolean("nms-player-ticking", true);
     }
 
     @Override
     public boolean isReplacePistons() {
-        return false;
+        return getBoolean("replace-pistons", false);
     }
 
     @Override
     public int getPistonReplacementId() {
-        return 0;
+        return getInt("replacement-piston-id", 0);
+    }
+
+    public boolean isAutoTeam() {
+        // Collision has to be enabled first
+        return isPreventCollision() && getBoolean("auto-team", true);
     }
 
     @Override
     public boolean isForceJsonTransform() {
-        return false;
+        return getBoolean("force-json-transform", false);
     }
 
     @Override
     public List<Integer> getBlockedProtocols() {
-        return Arrays.asList(0);
+        return getIntegerList("block-protocols");
     }
 
     @Override
     public String getBlockedDisconnectMsg() {
-        return "Boop";
+        return getString("block-disconnect-msg", "You are using an unsupported Minecraft version!");
     }
 
     @Override
     public String getReloadDisconnectMsg() {
-        return "Beep";
+        return getString("reload-disconnect-msg", "Server reload, please rejoin!");
     }
 
     @Override
     public void set(String path, Object value) {
-
+        config.put(path, value);
     }
 
     @Override
     public void saveConfig() {
+        if (!defaultConfig.isDirectory()) {
+            defaultConfig.mkdir();
+        }
+        File config = new File(defaultConfig, "config.yml");
+        try (FileWriter fw = new FileWriter(config)) {
+            yaml.get().dump(this.config, fw);
+        } catch (IOException e) {
+            e.printStackTrace();
+        }
+    }
 
+    @Override
+    public void reloadConfig() {
+        if (!defaultConfig.isDirectory()) {
+            defaultConfig.mkdir();
+        }
+        File config = new File(defaultConfig, "config.yml");
+        URL jarConfigFile = this.getClass().getClassLoader().getResource("config.yml");
+        this.config = null;
+        if (config.exists()) {
+            try (FileInputStream input = new FileInputStream(config)) {
+                this.config = (Map<Object, Object>) yaml.get().load(input);
+            } catch (FileNotFoundException e) {
+                e.printStackTrace();
+            } catch (IOException e) {
+                e.printStackTrace();
+            }
+        }
+        if (this.config == null) {
+            this.config = new HashMap<>();
+        }
+        Map<Object, Object> defaults;
+        try (InputStream stream = jarConfigFile.openStream()) {
+            defaults = (Map<Object, Object>) yaml.get().load(stream);
+        } catch (IOException e) {
+            e.printStackTrace();
+            return;
+        }
+        // Merge with defaultLoader
+        for (Object key : this.config.keySet()) {
+            // Set option in new conf if exists
+            if (defaults.containsKey(key)) {
+                defaults.put(key, this.config.get(key));
+            }
+        }
+        this.config = defaults;
+        // Save
+        saveConfig();
+
+    }
+
+    public boolean getBoolean(String key, boolean def) {
+        if (this.config.containsKey(key)) {
+            return (boolean) this.config.get(key);
+        } else {
+            return def;
+        }
+    }
+
+    public String getString(String key, String def) {
+        if (this.config.containsKey(key)) {
+            return (String) this.config.get(key);
+        } else {
+            return def;
+        }
+    }
+
+    public int getInt(String key, int def) {
+        if (this.config.containsKey(key)) {
+            return (int) this.config.get(key);
+        } else {
+            return def;
+        }
+    }
+
+    public double getDouble(String key, double def) {
+        if (this.config.containsKey(key)) {
+            return (double) this.config.get(key);
+        } else {
+            return def;
+        }
+    }
+
+    public List<Integer> getIntegerList(String key) {
+        if (this.config.containsKey(key)) {
+            return (List<Integer>) this.config.get(key);
+        } else {
+            return new ArrayList<>();
+        }
     }
 
     @Override
     public Map<String, Object> getValues() {
-        return new HashMap<>();
+        return (Map<String, Object>) ((Map) this.config);
     }
 }