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fd25a2671c8ccf7e04ea15d73fa561beab77f865
Purpur/patches/server/0002-Purpur-config-files.patch
William Blake Galbreath fd25a2671c Update upstream
2019-07-02 19:12:27 -05:00

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From 1ab49ab58a72b1c39551fac290c62791c1a0223d Mon Sep 17 00:00:00 2001
From: William Blake Galbreath <blake.galbreath@gmail.com>
Date: Thu, 9 May 2019 18:09:43 -0500
Subject: [PATCH] Purpur config files
---
.../net/minecraft/server/DedicatedServer.java | 9 ++
src/main/java/net/minecraft/server/World.java | 3 +
.../java/net/pl3x/purpur/PurpurCommand.java | 59 ++++++++
.../java/net/pl3x/purpur/PurpurConfig.java | 127 ++++++++++++++++++
.../net/pl3x/purpur/PurpurWorldConfig.java | 63 +++++++++
.../org/bukkit/craftbukkit/CraftServer.java | 2 +
.../java/org/bukkit/craftbukkit/Main.java | 8 ++
7 files changed, 271 insertions(+)
create mode 100644 src/main/java/net/pl3x/purpur/PurpurCommand.java
create mode 100644 src/main/java/net/pl3x/purpur/PurpurConfig.java
create mode 100644 src/main/java/net/pl3x/purpur/PurpurWorldConfig.java
diff --git a/src/main/java/net/minecraft/server/DedicatedServer.java b/src/main/java/net/minecraft/server/DedicatedServer.java
index c1473330f..f438323be 100644
--- a/src/main/java/net/minecraft/server/DedicatedServer.java
+++ b/src/main/java/net/minecraft/server/DedicatedServer.java
@@ -174,6 +174,15 @@ public class DedicatedServer extends MinecraftServer implements IMinecraftServer
return false;
}
com.destroystokyo.paper.PaperConfig.registerCommands();
+ // Purpur start
+ try {
+ net.pl3x.purpur.PurpurConfig.init((File) options.valueOf("purpur-settings"));
+ } catch (Exception e) {
+ DedicatedServer.LOGGER.error("Unable to load server configuration", e);
+ return false;
+ }
+ net.pl3x.purpur.PurpurConfig.registerCommands();
+ // Purpur end
com.destroystokyo.paper.VersionHistoryManager.INSTANCE.getClass(); // load version history now
// Paper end
diff --git a/src/main/java/net/minecraft/server/World.java b/src/main/java/net/minecraft/server/World.java
index a7a35d6a6..c8f198fdf 100644
--- a/src/main/java/net/minecraft/server/World.java
+++ b/src/main/java/net/minecraft/server/World.java
@@ -94,6 +94,8 @@ public abstract class World implements IIBlockAccess, GeneratorAccess, AutoClose
public final com.destroystokyo.paper.PaperWorldConfig paperConfig; // Paper
+ public final net.pl3x.purpur.PurpurWorldConfig purpurConfig; // Purpur
+
public final co.aikar.timings.WorldTimingsHandler timings; // Paper
public static BlockPosition lastPhysicsProblem; // Spigot
private org.spigotmc.TickLimiter entityLimiter;
@@ -134,6 +136,7 @@ public abstract class World implements IIBlockAccess, GeneratorAccess, AutoClose
protected World(WorldData worlddata, DimensionManager dimensionmanager, BiFunction<World, WorldProvider, IChunkProvider> bifunction, GameProfilerFiller gameprofilerfiller, boolean flag, org.bukkit.generator.ChunkGenerator gen, org.bukkit.World.Environment env) {
this.spigotConfig = new org.spigotmc.SpigotWorldConfig( worlddata.getName() ); // Spigot
this.paperConfig = new com.destroystokyo.paper.PaperWorldConfig(worlddata.getName(), this.spigotConfig); // Paper
+ this.purpurConfig = new net.pl3x.purpur.PurpurWorldConfig(worlddata.getName(), this.paperConfig, this.spigotConfig); // Purpur
this.generator = gen;
this.world = new CraftWorld((WorldServer) this, gen, env);
this.ticksPerAnimalSpawns = this.getServer().getTicksPerAnimalSpawns(); // CraftBukkit
diff --git a/src/main/java/net/pl3x/purpur/PurpurCommand.java b/src/main/java/net/pl3x/purpur/PurpurCommand.java
new file mode 100644
index 000000000..293ed7da5
--- /dev/null
+++ b/src/main/java/net/pl3x/purpur/PurpurCommand.java
@@ -0,0 +1,59 @@
+package net.pl3x.purpur;
+
+import net.minecraft.server.MinecraftServer;
+import net.minecraft.server.WorldServer;
+import org.bukkit.ChatColor;
+import org.bukkit.Location;
+import org.bukkit.command.Command;
+import org.bukkit.command.CommandSender;
+
+import java.io.File;
+import java.util.Arrays;
+import java.util.Collections;
+import java.util.List;
+import java.util.stream.Collectors;
+
+public class PurpurCommand extends Command {
+ public PurpurCommand(String name) {
+ super(name);
+ this.description = "Purpur related commands";
+ this.usageMessage = "/purpur [reload | version]";
+ this.setPermission("bukkit.command.purpur");
+ }
+
+ @Override
+ public List<String> tabComplete(CommandSender sender, String alias, String[] args, Location location) throws IllegalArgumentException {
+ if (args.length == 1) {
+ return Arrays.asList("reload", "version").stream()
+ .filter(arg -> arg.startsWith(args[0].toLowerCase()))
+ .collect(Collectors.toList());
+ }
+ return Collections.emptyList();
+ }
+
+ @Override
+ public boolean execute(CommandSender sender, String commandLabel, String[] args) {
+ if (!testPermission(sender)) return true;
+
+ if (args.length != 1) {
+ sender.sendMessage(ChatColor.RED + "Usage: " + usageMessage);
+ return false;
+ }
+
+ if (args[0].equals("reload")) {
+ Command.broadcastCommandMessage(sender, ChatColor.RED + "Please note that this command is not supported and may cause issues.");
+ Command.broadcastCommandMessage(sender, ChatColor.RED + "If you encounter any issues please use the /stop command to restart your server.");
+
+ MinecraftServer console = MinecraftServer.getServer();
+ net.pl3x.purpur.PurpurConfig.init((File) console.options.valueOf("purpur-settings"));
+ for (WorldServer world : console.getWorlds()) {
+ world.purpurConfig.init();
+ }
+ console.server.reloadCount++;
+
+ Command.broadcastCommandMessage(sender, ChatColor.GREEN + "Purpur config reload complete.");
+ }
+
+ return true;
+ }
+}
diff --git a/src/main/java/net/pl3x/purpur/PurpurConfig.java b/src/main/java/net/pl3x/purpur/PurpurConfig.java
new file mode 100644
index 000000000..2f87a929c
--- /dev/null
+++ b/src/main/java/net/pl3x/purpur/PurpurConfig.java
@@ -0,0 +1,127 @@
+package net.pl3x.purpur;
+
+import com.google.common.base.Throwables;
+import net.minecraft.server.MinecraftServer;
+import org.bukkit.Bukkit;
+import org.bukkit.command.Command;
+import org.bukkit.configuration.InvalidConfigurationException;
+import org.bukkit.configuration.file.YamlConfiguration;
+
+import java.io.File;
+import java.io.IOException;
+import java.lang.reflect.InvocationTargetException;
+import java.lang.reflect.Method;
+import java.lang.reflect.Modifier;
+import java.util.HashMap;
+import java.util.List;
+import java.util.Map;
+import java.util.logging.Level;
+
+public class PurpurConfig {
+ private static final int CONFIG_VERSION = 1;
+ private static final String HEADER = "This is the main configuration file for Purpur.\n"
+ + "As you can see, there's tons to configure. Some options may impact gameplay, so use\n"
+ + "with caution, and make sure you know what each option does before configuring.\n"
+ + "\n"
+ + "If you need help with the configuration or have any questions related to Purpur,\n"
+ + "join us in our Discord guild.\n"
+ + "\n"
+ + "Website: https://pl3x.net \n"
+ + "Docs: https://purpur.readthedocs.org/ \n";
+ private static File CONFIG_FILE;
+ static YamlConfiguration config;
+ static Map<String, Command> commands;
+ private static int version;
+ private static boolean verbose;
+
+ public static void init(File configFile) {
+ CONFIG_FILE = configFile;
+ config = new YamlConfiguration();
+ try {
+ config.load(CONFIG_FILE);
+ } catch (IOException ignore) {
+ } catch (InvalidConfigurationException ex) {
+ Bukkit.getLogger().log(Level.SEVERE, "Could not load purpur.yml, please correct your syntax errors", ex);
+ throw Throwables.propagate(ex);
+ }
+ config.options().header(HEADER);
+ config.options().copyDefaults(true);
+ verbose = getBoolean("verbose", false);
+
+ commands = new HashMap<>();
+ commands.put("purpur", new PurpurCommand("purpur"));
+
+ version = getInt("config-version", CONFIG_VERSION);
+ set("config-version", version);
+
+ readConfig(PurpurConfig.class, null);
+ }
+
+ protected static void log(String s) {
+ log(Level.INFO, s);
+ }
+
+ protected static void log(Level level, String s) {
+ if (verbose) {
+ Bukkit.getLogger().log(level, s);
+ }
+ }
+
+ public static void registerCommands() {
+ for (Map.Entry<String, Command> entry : commands.entrySet()) {
+ MinecraftServer.getServer().server.getCommandMap().register(entry.getKey(), "Purpur", entry.getValue());
+ }
+ }
+
+ static void readConfig(Class<?> clazz, Object instance) {
+ for (Method method : clazz.getDeclaredMethods()) {
+ if (Modifier.isPrivate(method.getModifiers())) {
+ if (method.getParameterTypes().length == 0 && method.getReturnType() == Void.TYPE) {
+ try {
+ method.setAccessible(true);
+ method.invoke(instance);
+ } catch (InvocationTargetException ex) {
+ throw Throwables.propagate(ex.getCause());
+ } catch (Exception ex) {
+ Bukkit.getLogger().log(Level.SEVERE, "Error invoking " + method, ex);
+ }
+ }
+ }
+ }
+
+ try {
+ config.save(CONFIG_FILE);
+ } catch (IOException ex) {
+ Bukkit.getLogger().log(Level.SEVERE, "Could not save " + CONFIG_FILE, ex);
+ }
+ }
+
+ private static void set(String path, Object val) {
+ config.set(path, val);
+ }
+
+ private static boolean getBoolean(String path, boolean def) {
+ config.addDefault(path, def);
+ return config.getBoolean(path, config.getBoolean(path));
+ }
+
+ private static double getDouble(String path, double def) {
+ config.addDefault(path, def);
+ return config.getDouble(path, config.getDouble(path));
+ }
+
+ private static int getInt(String path, int def) {
+ config.addDefault(path, def);
+ return config.getInt(path, config.getInt(path));
+ }
+
+ private static <T> List getList(String path, T def) {
+ config.addDefault(path, def);
+ return config.getList(path, config.getList(path));
+ }
+
+ private static String getString(String path, String def) {
+ config.addDefault(path, def);
+ return config.getString(path, config.getString(path));
+ }
+}
diff --git a/src/main/java/net/pl3x/purpur/PurpurWorldConfig.java b/src/main/java/net/pl3x/purpur/PurpurWorldConfig.java
new file mode 100644
index 000000000..30f11fe26
--- /dev/null
+++ b/src/main/java/net/pl3x/purpur/PurpurWorldConfig.java
@@ -0,0 +1,63 @@
+package net.pl3x.purpur;
+
+import com.destroystokyo.paper.PaperWorldConfig;
+import org.bukkit.configuration.file.YamlConfiguration;
+import org.spigotmc.SpigotWorldConfig;
+
+import java.util.List;
+
+import static net.pl3x.purpur.PurpurConfig.log;
+
+public class PurpurWorldConfig {
+
+ private final String worldName;
+ private final PaperWorldConfig paperConfig;
+ private final SpigotWorldConfig spigotConfig;
+ private final YamlConfiguration config;
+ private boolean verbose;
+
+ public PurpurWorldConfig(String worldName, PaperWorldConfig paperConfig, SpigotWorldConfig spigotConfig) {
+ this.worldName = worldName;
+ this.paperConfig = paperConfig;
+ this.spigotConfig = spigotConfig;
+ this.config = PurpurConfig.config;
+ init();
+ }
+
+ public void init() {
+ log("-------- World Settings For [" + worldName + "] --------");
+ PurpurConfig.readConfig(PurpurWorldConfig.class, this);
+ }
+
+ private void set(String path, Object val) {
+ config.set("world-settings.default." + path, val);
+ if (config.get("world-settings." + worldName + "." + path) != null) {
+ config.set("world-settings." + worldName + "." + path, val);
+ }
+ }
+
+ private boolean getBoolean(String path, boolean def) {
+ config.addDefault("world-settings.default." + path, def);
+ return config.getBoolean("world-settings." + worldName + "." + path, config.getBoolean("world-settings.default." + path));
+ }
+
+ private double getDouble(String path, double def) {
+ config.addDefault("world-settings.default." + path, def);
+ return config.getDouble("world-settings." + worldName + "." + path, config.getDouble("world-settings.default." + path));
+ }
+
+ private int getInt(String path, int def) {
+ config.addDefault("world-settings.default." + path, def);
+ return config.getInt("world-settings." + worldName + "." + path, config.getInt("world-settings.default." + path));
+ }
+
+ private <T> List getList(String path, T def) {
+ config.addDefault("world-settings.default." + path, def);
+ return config.getList("world-settings." + worldName + "." + path, config.getList("world-settings.default." + path));
+ }
+
+ private String getString(String path, String def) {
+ config.addDefault("world-settings.default." + path, def);
+ return config.getString("world-settings." + worldName + "." + path, config.getString("world-settings.default." + path));
+ }
+}
diff --git a/src/main/java/org/bukkit/craftbukkit/CraftServer.java b/src/main/java/org/bukkit/craftbukkit/CraftServer.java
index bb5aa677c..9eccb787f 100644
--- a/src/main/java/org/bukkit/craftbukkit/CraftServer.java
+++ b/src/main/java/org/bukkit/craftbukkit/CraftServer.java
@@ -791,6 +791,7 @@ public final class CraftServer implements Server {
org.spigotmc.SpigotConfig.init((File) console.options.valueOf("spigot-settings")); // Spigot
com.destroystokyo.paper.PaperConfig.init((File) console.options.valueOf("paper-settings")); // Paper
+ net.pl3x.purpur.PurpurConfig.init((File) console.options.valueOf("purpur-settings")); // Purpur
for (WorldServer world : console.getWorlds()) {
world.worldData.setDifficulty(config.difficulty);
world.setSpawnFlags(config.spawnMonsters, config.spawnAnimals);
@@ -807,6 +808,7 @@ public final class CraftServer implements Server {
}
world.spigotConfig.init(); // Spigot
world.paperConfig.init(); // Paper
+ world.purpurConfig.init(); // Purpur
}
Plugin[] pluginClone = pluginManager.getPlugins().clone(); // Paper
diff --git a/src/main/java/org/bukkit/craftbukkit/Main.java b/src/main/java/org/bukkit/craftbukkit/Main.java
index 405ea5c46..2d60e7588 100644
--- a/src/main/java/org/bukkit/craftbukkit/Main.java
+++ b/src/main/java/org/bukkit/craftbukkit/Main.java
@@ -137,6 +137,14 @@ public class Main {
.describedAs("Yml file");
// Paper end
+ // Purpur Start
+ acceptsAll(asList("purpur", "purpur-settings"), "File for purpur settings")
+ .withRequiredArg()
+ .ofType(File.class)
+ .defaultsTo(new File("purpur.yml"))
+ .describedAs("Yml file");
+ // Purpur end
+
// Paper start
acceptsAll(asList("server-name"), "Name of the server")
.withRequiredArg()
--
2.20.1
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