send recipe JSON to all clients connecting to a server (does nothing in singleplayer, can be disabled via config)

This commit is contained in:
George Paton 2025-05-23 13:16:08 +10:00
parent e5cfc9cf2b
commit 933ecded5d
5 changed files with 201 additions and 63 deletions

View File

@ -38,6 +38,7 @@ public class GeneralConfig {
public static boolean enableGuideBook = true;
public static boolean enableSoundExtension = true;
public static boolean enableMekanismChanges = true;
public static boolean enableServerRecipeSync = true;
public static int normalSoundChannels = 200;
public static boolean enableExpensiveMode = false;
@ -81,6 +82,8 @@ public class GeneralConfig {
packetThreadingMaxCount = config.get(CATEGORY_GENERAL, "0.03_packetThreadingMaxCount", 1, "Maximum number of threads to create for packet threading. Must be greater than or equal to 0.02_packetThreadingCoreCount.").getInt(1);
packetThreadingErrorBypass = config.get(CATEGORY_GENERAL, "0.04_packetThreadingErrorBypass", false, "Forces the bypassing of most packet threading errors, only enable this if directed to or if you know what you're doing.").getBoolean(false);
enableServerRecipeSync = config.get(CATEGORY_GENERAL, "0.05_enableServerRecipeSync", true, "Syncs any recipes customised via JSON to clients connecting to the server.").getBoolean(true);
enableDebugMode = config.get(CATEGORY_GENERAL, "1.00_enableDebugMode", false, "Enable debugging mode").getBoolean(false);
enableMycelium = config.get(CATEGORY_GENERAL, "1.01_enableMyceliumSpread", false, "Allows glowing mycelium to spread").getBoolean(false);
enablePlutoniumOre = config.get(CATEGORY_GENERAL, "1.02_enablePlutoniumNetherOre", false, "Enables plutonium ore generation in the nether").getBoolean(false);

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@ -1,15 +1,12 @@
package com.hbm.inventory.recipes.loader;
import java.io.File;
import java.io.FileNotFoundException;
import java.io.FileReader;
import java.io.FileWriter;
import java.io.IOException;
import java.io.*;
import java.util.ArrayList;
import java.util.Collection;
import java.util.HashMap;
import java.util.Iterator;
import java.util.List;
import java.util.Map;
import com.google.gson.Gson;
import com.google.gson.JsonArray;
@ -35,17 +32,19 @@ import net.minecraft.item.ItemStack;
//the anti-spaghetti. this class provides so much functionality and saves so much time, i just love you, SerializableRecipe <3
public abstract class SerializableRecipe {
public static final Gson gson = new Gson();
public static List<SerializableRecipe> recipeHandlers = new ArrayList();
public static List<IRecipeRegisterListener> additionalListeners = new ArrayList();
public static List<SerializableRecipe> recipeHandlers = new ArrayList<>();
public static List<IRecipeRegisterListener> additionalListeners = new ArrayList<>();
public static Map<String, InputStream> recipeSyncHandlers = new HashMap<>();
public boolean modified = false;
/*
* INIT
*/
public static void registerAllHandlers() {
recipeHandlers.add(new PressRecipes());
recipeHandlers.add(new BlastFurnaceRecipes());
@ -82,67 +81,90 @@ public abstract class SerializableRecipe {
//AFTER Assembler
recipeHandlers.add(new AnvilRecipes());
recipeHandlers.add(new PedestalRecipes());
recipeHandlers.add(new MatDistribution());
recipeHandlers.add(new CustomMachineRecipes());
//AFTER MatDistribution
recipeHandlers.add(new ArcFurnaceRecipes());
}
public static void initialize() {
File recDir = new File(MainRegistry.configDir.getAbsolutePath() + File.separatorChar + "hbmRecipes");
if(!recDir.exists()) {
if(!recDir.mkdir()) {
throw new IllegalStateException("Unable to make recipe directory " + recDir.getAbsolutePath());
}
}
File info = new File(recDir.getAbsolutePath() + File.separatorChar + "REMOVE UNDERSCORE TO ENABLE RECIPE LOADING - RECIPES WILL RESET TO DEFAULT OTHERWISE");
try { info.createNewFile(); } catch(IOException e) { }
MainRegistry.logger.info("Starting recipe init!");
for(SerializableRecipe recipe : recipeHandlers) {
recipe.deleteRecipes();
File recFile = new File(recDir.getAbsolutePath() + File.separatorChar + recipe.getFileName());
if(recFile.exists() && recFile.isFile()) {
if(recipeSyncHandlers.containsKey(recipe.getFileName())) {
MainRegistry.logger.info("Reading synced recipe file " + recipe.getFileName());
InputStream stream = recipeSyncHandlers.get(recipe.getFileName());
try {
stream.reset();
Reader reader = new InputStreamReader(stream);
recipe.readRecipeStream(reader);
recipe.modified = true;
} catch(IOException ex) {
MainRegistry.logger.error("Failed to reset synced recipe stream", ex);
}
} else if(recFile.exists() && recFile.isFile()) {
MainRegistry.logger.info("Reading recipe file " + recFile.getName());
recipe.readRecipeFile(recFile);
recipe.modified = true;
} else {
MainRegistry.logger.info("No recipe file found, registering defaults for " + recipe.getFileName());
recipe.registerDefaults();
for(IRecipeRegisterListener listener : additionalListeners) {
listener.onRecipeLoad(recipe.getClass().getSimpleName());
}
File recTemplate = new File(recDir.getAbsolutePath() + File.separatorChar + "_" + recipe.getFileName());
MainRegistry.logger.info("Writing template file " + recTemplate.getName());
recipe.writeTemplateFile(recTemplate);
recipe.modified = false;
}
recipe.registerPost();
}
MainRegistry.logger.info("Finished recipe init!");
}
public static void receiveRecipes(String filename, byte[] data) {
recipeSyncHandlers.put(filename, new ByteArrayInputStream(data));
}
public static void clearReceivedRecipes() {
boolean hasCleared = !recipeSyncHandlers.isEmpty();
recipeSyncHandlers.clear();
if(hasCleared) initialize();
}
/*
* ABSTRACT
*/
/** The machine's (or process') name used for the recipe file */
public abstract String getFileName();
/** Return the list object holding all the recipes, usually an ArrayList or HashMap */
public abstract Object getRecipeObject();
/** Will use the supplied JsonElement (usually casts to JsonArray) from the over arching recipe array and adds the recipe to the recipe list object */
public abstract void readRecipe(JsonElement recipe);
/** Is given a single recipe from the recipe list object (a wrapper, Tuple, array, HashMap Entry, etc) and writes it to the current ongoing GSON stream
/** Is given a single recipe from the recipe list object (a wrapper, Tuple, array, HashMap Entry, etc) and writes it to the current ongoing GSON stream
* @throws IOException */
public abstract void writeRecipe(Object recipe, JsonWriter writer) throws IOException;
/** Registers the default recipes */
@ -155,45 +177,45 @@ public abstract class SerializableRecipe {
public String getComment() {
return null;
}
/*
* JSON R/W WRAPPERS
*/
public void writeTemplateFile(File template) {
try {
/* Get the recipe list object */
Object recipeObject = this.getRecipeObject();
List recipeList = new ArrayList();
/* Try to pry all recipes from our list */
if(recipeObject instanceof Collection) {
recipeList.addAll((Collection) recipeObject);
} else if(recipeObject instanceof HashMap) {
recipeList.addAll(((HashMap) recipeObject).entrySet());
}
if(recipeList.isEmpty())
throw new IllegalStateException("Error while writing recipes for " + this.getClass().getSimpleName() + ": Recipe list is either empty or in an unsupported format!");
JsonWriter writer = new JsonWriter(new FileWriter(template));
writer.setIndent(" "); //pretty formatting
writer.beginObject(); //initial '{'
if(this.getComment() != null) {
writer.name("comment").value(this.getComment());
}
writer.name("recipes").beginArray(); //all recipes are stored in an array called "recipes"
for(Object recipe : recipeList) {
writer.beginObject(); //begin object for a single recipe
this.writeRecipe(recipe, writer); //serialize here
writer.endObject(); //end recipe object
}
writer.endArray(); //end recipe array
writer.endObject(); //final '}'
writer.close();
@ -201,22 +223,25 @@ public abstract class SerializableRecipe {
ex.printStackTrace();
}
}
public void readRecipeFile(File file) {
try {
JsonObject json = gson.fromJson(new FileReader(file), JsonObject.class);
JsonArray recipes = json.get("recipes").getAsJsonArray();
for(JsonElement recipe : recipes) {
this.readRecipe(recipe);
}
readRecipeStream(new FileReader(file));
} catch(FileNotFoundException ex) { }
}
public void readRecipeStream(Reader reader) {
JsonObject json = gson.fromJson(reader, JsonObject.class);
JsonArray recipes = json.get("recipes").getAsJsonArray();
for(JsonElement recipe : recipes) {
this.readRecipe(recipe);
}
}
/*
* JSON IO UTIL
*/
public static AStack readAStack(JsonArray array) {
try {
String type = array.get(0).getAsString();
@ -234,7 +259,7 @@ public abstract class SerializableRecipe {
MainRegistry.logger.error("Error reading stack array " + array.toString());
return new ComparableStack(ModItems.nothing);
}
public static AStack[] readAStackArray(JsonArray array) {
try {
AStack[] items = new AStack[array.size()];
@ -244,7 +269,7 @@ public abstract class SerializableRecipe {
MainRegistry.logger.error("Error reading stack array " + array.toString());
return new AStack[0];
}
public static void writeAStack(AStack astack, JsonWriter writer) throws IOException {
writer.beginArray();
writer.setIndent("");
@ -264,7 +289,7 @@ public abstract class SerializableRecipe {
writer.endArray();
writer.setIndent(" ");
}
public static ItemStack readItemStack(JsonArray array) {
try {
Item item = (Item) Item.itemRegistry.getObject(array.get(0).getAsString());
@ -275,7 +300,7 @@ public abstract class SerializableRecipe {
MainRegistry.logger.error("Error reading stack array " + array.toString() + " - defaulting to NOTHING item!");
return new ItemStack(ModItems.nothing);
}
public static Pair<ItemStack, Float> readItemStackChance(JsonArray array) {
try {
Item item = (Item) Item.itemRegistry.getObject(array.get(0).getAsString());
@ -287,7 +312,7 @@ public abstract class SerializableRecipe {
MainRegistry.logger.error("Error reading stack array " + array.toString() + " - defaulting to NOTHING item!");
return new Pair(new ItemStack(ModItems.nothing), 1F);
}
public static ItemStack[] readItemStackArray(JsonArray array) {
try {
ItemStack[] items = new ItemStack[array.size()];
@ -297,7 +322,7 @@ public abstract class SerializableRecipe {
MainRegistry.logger.error("Error reading stack array " + array.toString());
return new ItemStack[0];
}
public static Pair<ItemStack, Float>[] readItemStackArrayChance(JsonArray array) {
try {
Pair<ItemStack, Float>[] items = new Pair[array.size()];
@ -307,7 +332,7 @@ public abstract class SerializableRecipe {
MainRegistry.logger.error("Error reading stack array " + array.toString());
return new Pair[0];
}
public static void writeItemStack(ItemStack stack, JsonWriter writer) throws IOException {
writer.beginArray();
writer.setIndent("");
@ -317,7 +342,7 @@ public abstract class SerializableRecipe {
writer.endArray();
writer.setIndent(" ");
}
public static void writeItemStackChance(Pair<ItemStack, Float> stack, JsonWriter writer) throws IOException {
writer.beginArray();
writer.setIndent("");
@ -328,7 +353,7 @@ public abstract class SerializableRecipe {
writer.endArray();
writer.setIndent(" ");
}
public static FluidStack readFluidStack(JsonArray array) {
try {
FluidType type = Fluids.fromName(array.get(0).getAsString());
@ -339,7 +364,7 @@ public abstract class SerializableRecipe {
MainRegistry.logger.error("Error reading fluid array " + array.toString());
return new FluidStack(Fluids.NONE, 0);
}
public static FluidStack[] readFluidArray(JsonArray array) {
try {
FluidStack[] fluids = new FluidStack[array.size()];
@ -349,7 +374,7 @@ public abstract class SerializableRecipe {
MainRegistry.logger.error("Error reading fluid array " + array.toString());
return new FluidStack[0];
}
public static void writeFluidStack(FluidStack stack, JsonWriter writer) throws IOException {
writer.beginArray();
writer.setIndent("");
@ -359,12 +384,12 @@ public abstract class SerializableRecipe {
writer.endArray();
writer.setIndent(" ");
}
public static boolean matchesIngredients(ItemStack[] inputs, AStack[] recipe) {
List<AStack> recipeList = new ArrayList();
for(AStack ingredient : recipe) recipeList.add(ingredient);
for(int i = 0; i < inputs.length; i++) {
ItemStack inputStack = inputs[i];

View File

@ -11,7 +11,6 @@ import com.hbm.config.RadiationConfig;
import com.hbm.config.ServerConfig;
import com.hbm.entity.mob.*;
import com.hbm.entity.mob.ai.EntityAIFireGun;
import com.hbm.entity.mob.EntityCreeperTainted;
import com.hbm.entity.projectile.EntityBulletBaseMK4;
import com.hbm.entity.projectile.EntityBurningFOEQ;
import com.hbm.entity.train.EntityRailCarBase;
@ -24,6 +23,7 @@ import com.hbm.handler.EntityEffectHandler;
import com.hbm.hazard.HazardSystem;
import com.hbm.interfaces.IBomb;
import com.hbm.interfaces.Spaghetti;
import com.hbm.inventory.recipes.loader.SerializableRecipe;
import com.hbm.handler.HTTPHandler;
import com.hbm.handler.HbmKeybinds.EnumKeybind;
import com.hbm.handler.neutron.NeutronNodeWorld;
@ -43,6 +43,7 @@ import com.hbm.lib.RefStrings;
import com.hbm.packet.PacketDispatcher;
import com.hbm.packet.toclient.PermaSyncPacket;
import com.hbm.packet.toclient.PlayerInformPacket;
import com.hbm.packet.toclient.SerializableRecipePacket;
import com.hbm.particle.helper.BlackPowderCreator;
import com.hbm.potion.HbmPotion;
import com.hbm.tileentity.machine.TileEntityMachineRadarNT;
@ -53,6 +54,8 @@ import com.hbm.uninos.UniNodespace;
import com.hbm.util.*;
import com.hbm.util.ArmorRegistry.HazardClass;
import com.hbm.world.generator.TimedGenerator;
import cpw.mods.fml.common.FMLCommonHandler;
import cpw.mods.fml.common.eventhandler.EventPriority;
import cpw.mods.fml.common.eventhandler.SubscribeEvent;
import cpw.mods.fml.common.gameevent.PlayerEvent;
@ -60,7 +63,9 @@ import cpw.mods.fml.common.gameevent.PlayerEvent.PlayerChangedDimensionEvent;
import cpw.mods.fml.common.gameevent.TickEvent;
import cpw.mods.fml.common.gameevent.TickEvent.Phase;
import cpw.mods.fml.common.gameevent.TickEvent.WorldTickEvent;
import cpw.mods.fml.common.network.FMLNetworkEvent.ClientDisconnectionFromServerEvent;
import cpw.mods.fml.relauncher.ReflectionHelper;
import cpw.mods.fml.relauncher.Side;
import io.netty.buffer.ByteBuf;
import io.netty.buffer.PooledByteBufAllocator;
import net.minecraft.block.Block;
@ -113,6 +118,7 @@ import net.minecraftforge.event.world.WorldEvent;
import org.apache.commons.lang3.math.NumberUtils;
import org.apache.logging.log4j.Level;
import java.io.File;
import java.lang.reflect.Field;
import java.util.*;
@ -158,9 +164,35 @@ public class ModEventHandler {
props.hasReceivedBook = true;
}
}
if(GeneralConfig.enableServerRecipeSync && FMLCommonHandler.instance().getSide() == Side.SERVER && event.player instanceof EntityPlayerMP) {
File recDir = new File(MainRegistry.configDir.getAbsolutePath() + File.separatorChar + "hbmRecipes");
MainRegistry.logger.info("Sending recipes to client!");
boolean hasSent = false;
for(SerializableRecipe recipe : SerializableRecipe.recipeHandlers) {
File recFile = new File(recDir.getAbsolutePath() + File.separatorChar + recipe.getFileName());
if(recFile.exists() && recFile.isFile()) {
MainRegistry.logger.info("Sending recipe file: " + recFile.getName());
PacketDispatcher.wrapper.sendTo(new SerializableRecipePacket(recFile), (EntityPlayerMP) event.player);
hasSent = true;
}
}
if(hasSent) {
PacketDispatcher.wrapper.sendTo(new SerializableRecipePacket(true), (EntityPlayerMP) event.player);
}
}
}
}
@SubscribeEvent
public void onPlayerLeftClient(ClientDisconnectionFromServerEvent event) {
SerializableRecipe.clearReceivedRecipes();
}
@SubscribeEvent
public void onPlayerRespawn(PlayerEvent.PlayerRespawnEvent event) {
@ -657,13 +689,13 @@ public class ModEventHandler {
if(event.phase == Phase.END) {
int tickrate = Math.max(1, ServerConfig.ITEM_HAZARD_DROP_TICKRATE.get());
if(event.world.getTotalWorldTime() % tickrate == 0) {
List loadedEntityList = new ArrayList();
loadedEntityList.addAll(event.world.loadedEntityList); // ConcurrentModificationException my balls
for(Object e : loadedEntityList) {
if(e instanceof EntityItem) {
EntityItem item = (EntityItem) e;
HazardSystem.updateDroppedItem(item);

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@ -69,6 +69,8 @@ public class PacketDispatcher {
wrapper.registerMessage(BiomeSyncPacket.Handler.class, BiomeSyncPacket.class, i++, Side.CLIENT);
//The not-so-convenient but not laggy one
wrapper.registerMessage(BufPacket.Handler.class, BufPacket.class, i++, Side.CLIENT);
//Syncs server recipe configs to the client
wrapper.registerMessage(SerializableRecipePacket.Handler.class, SerializableRecipePacket.class, i++, Side.CLIENT);
}
}

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@ -0,0 +1,76 @@
package com.hbm.packet.toclient;
import java.io.*;
import java.nio.file.Files;
import com.hbm.inventory.recipes.loader.SerializableRecipe;
import com.hbm.util.BufferUtil;
import cpw.mods.fml.common.network.simpleimpl.IMessage;
import cpw.mods.fml.common.network.simpleimpl.IMessageHandler;
import cpw.mods.fml.common.network.simpleimpl.MessageContext;
import cpw.mods.fml.relauncher.Side;
import cpw.mods.fml.relauncher.SideOnly;
import io.netty.buffer.ByteBuf;
public class SerializableRecipePacket implements IMessage {
private String filename;
private byte[] fileBytes;
private boolean reinit;
public SerializableRecipePacket() {}
public SerializableRecipePacket(File recipeFile) {
try {
filename = recipeFile.getName();
fileBytes = Files.readAllBytes(recipeFile.toPath());
} catch(IOException ex) {}
}
public SerializableRecipePacket(boolean reinit) {
this.reinit = reinit;
}
@Override
public void fromBytes(ByteBuf buf) {
reinit = buf.readBoolean();
if(reinit) return;
filename = BufferUtil.readString(buf);
fileBytes = new byte[buf.readInt()];
buf.readBytes(fileBytes);
}
@Override
public void toBytes(ByteBuf buf) {
buf.writeBoolean(reinit);
if(reinit) return;
BufferUtil.writeString(buf, filename);
buf.writeInt(fileBytes.length);
buf.writeBytes(fileBytes);
}
public static class Handler implements IMessageHandler<SerializableRecipePacket, IMessage> {
@Override
@SideOnly(Side.CLIENT)
public IMessage onMessage(SerializableRecipePacket m, MessageContext ctx) {
try {
// Only reinitialize after receiving all recipes
if(m.reinit) {
SerializableRecipe.initialize();
return null;
}
SerializableRecipe.receiveRecipes(m.filename, m.fileBytes);
} catch (Exception x) { }
return null;
}
}
}