Add Geyser reload command and commands for platforms (Closes #141)

bootstrap/bungeecord/src/main/java/org/geysermc/platform/bungeecord/GeyserBungeePlugin.java

@@ -33,6 +33,7 @@ import net.md_5.bungee.config.YamlConfiguration;
 import org.geysermc.common.PlatformType;
 import org.geysermc.connector.GeyserConnector;
 import org.geysermc.common.bootstrap.IGeyserBootstrap;
+import org.geysermc.platform.bungeecord.command.GeyserBungeeCommandExecutor;
 
 import java.io.File;
 import java.io.IOException;
@@ -46,6 +47,8 @@ public class GeyserBungeePlugin extends Plugin implements IGeyserBootstrap {
     private GeyserBungeeConfiguration geyserConfig;
     private GeyserBungeeLogger geyserLogger;
 
+    private GeyserConnector connector;
+
     @Override
     public void onEnable() {
         if (!getDataFolder().exists())
@@ -73,7 +76,7 @@ public class GeyserBungeePlugin extends Plugin implements IGeyserBootstrap {
             return;
         }
 
-        geyserConfig = new GeyserBungeeConfiguration(getDataFolder(), configuration);
+        this.geyserConfig = new GeyserBungeeConfiguration(getDataFolder(), configuration);
 
         if (geyserConfig.getMetrics().getUniqueId().equals("generateduuid")) {
             configuration.set("metrics.uuid", UUID.randomUUID().toString());
@@ -85,14 +88,15 @@ public class GeyserBungeePlugin extends Plugin implements IGeyserBootstrap {
             }
         }
 
-        geyserLogger = new GeyserBungeeLogger(getLogger(), geyserConfig.isDebugMode());
+        this.geyserLogger = new GeyserBungeeLogger(getLogger(), geyserConfig.isDebugMode());
+        this.connector = GeyserConnector.start(PlatformType.BUNGEECORD, this);
 
-        GeyserConnector.start(PlatformType.BUNGEECORD, this);
+        this.getProxy().getPluginManager().registerCommand(this, new GeyserBungeeCommandExecutor(connector));
     }
 
     @Override
     public void onDisable() {
-        GeyserConnector.stop();
+        connector.shutdown();
     }
 
     @Override

bootstrap/bungeecord/src/main/java/org/geysermc/platform/bungeecord/command/BungeeCommandSender.java

@@ -0,0 +1,54 @@
+/*
+ * Copyright (c) 2019-2020 GeyserMC. http://geysermc.org
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+ * THE SOFTWARE.
+ *
+ * @author GeyserMC
+ * @link https://github.com/GeyserMC/Geyser
+ */
+
+package org.geysermc.platform.bungeecord.command;
+
+import lombok.AllArgsConstructor;
+
+import net.md_5.bungee.api.chat.TextComponent;
+import net.md_5.bungee.api.connection.ProxiedPlayer;
+
+import org.geysermc.connector.command.CommandSender;
+
+@AllArgsConstructor
+public class BungeeCommandSender implements CommandSender {
+
+    private net.md_5.bungee.api.CommandSender handle;
+
+    @Override
+    public String getName() {
+        return handle.getName();
+    }
+
+    @Override
+    public void sendMessage(String message) {
+        handle.sendMessage(TextComponent.fromLegacyText(message));
+    }
+
+    @Override
+    public boolean isConsole() {
+        return !(handle instanceof ProxiedPlayer);
+    }
+}

bootstrap/bungeecord/src/main/java/org/geysermc/platform/bungeecord/command/GeyserBungeeCommandExecutor.java

@@ -0,0 +1,76 @@
+/*
+ * Copyright (c) 2019-2020 GeyserMC. http://geysermc.org
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+ * THE SOFTWARE.
+ *
+ * @author GeyserMC
+ * @link https://github.com/GeyserMC/Geyser
+ */
+
+package org.geysermc.platform.bungeecord.command;
+
+import net.md_5.bungee.api.ChatColor;
+import net.md_5.bungee.api.CommandSender;
+import net.md_5.bungee.api.chat.TextComponent;
+import net.md_5.bungee.api.plugin.Command;
+import net.md_5.bungee.api.plugin.TabExecutor;
+
+import org.geysermc.connector.GeyserConnector;
+import org.geysermc.connector.command.GeyserCommand;
+
+import java.util.ArrayList;
+import java.util.Arrays;
+
+public class GeyserBungeeCommandExecutor extends Command implements TabExecutor {
+
+    private GeyserConnector connector;
+
+    public GeyserBungeeCommandExecutor(GeyserConnector connector) {
+        super("geyser");
+
+        this.connector = connector;
+    }
+
+    @Override
+    public void execute(CommandSender sender, String[] args) {
+        if (args.length > 0) {
+            if (getCommand(args[0]) != null) {
+                if (!sender.hasPermission(getCommand(args[0]).getPermission())) {
+                    sender.sendMessage(TextComponent.fromLegacyText(ChatColor.RED + "You do not have permission to execute this command!"));
+                    return;
+                }
+                getCommand(args[0]).execute(new BungeeCommandSender(sender), args);
+            }
+        } else {
+            getCommand("help").execute(new BungeeCommandSender(sender), args);
+        }
+    }
+
+    @Override
+    public Iterable<String> onTabComplete(CommandSender sender, String[] args) {
+        if (args.length == 1) {
+            return Arrays.asList("?", "help", "reload", "shutdown", "stop");
+        }
+        return new ArrayList<>();
+    }
+
+    private GeyserCommand getCommand(String label) {
+        return connector.getCommandMap().getCommands().get(label);
+    }
+}