UnCrafter

package github.stormtrooper28.unCrafter;

import java.io.File;
import java.io.IOException;
import java.io.InputStreamReader;
import java.io.Reader;
import java.io.UnsupportedEncodingException;
import java.util.List;
import java.util.Map;
import java.util.logging.Level;
import java.util.logging.Logger;

import org.bukkit.Bukkit;
import org.bukkit.configuration.file.FileConfiguration;
import org.bukkit.configuration.file.YamlConfiguration;
import org.bukkit.entity.HumanEntity;
import org.bukkit.event.EventHandler;
import org.bukkit.event.Listener;
import org.bukkit.event.inventory.InventoryClickEvent;
import org.bukkit.event.inventory.InventoryType;
import org.bukkit.event.inventory.InventoryType.SlotType;
import org.bukkit.inventory.FurnaceRecipe;
import org.bukkit.inventory.ItemStack;
import org.bukkit.inventory.Recipe;
import org.bukkit.inventory.ShapedRecipe;
import org.bukkit.inventory.ShapelessRecipe;
import org.bukkit.plugin.java.JavaPlugin;

public class UnCrafter extends JavaPlugin implements Listener{
    public static UnCrafter plugin;
    public final Logger logger = Logger.getLogger("Uncrafter Initialized");

    public void onEnable(){
        getServer().getPluginManager().registerEvents(this, this);

        getSaveData().options().copyDefaults(true);
        saveSaveData();



    }
    @EventHandler
    public void onClickRegister(InventoryClickEvent e){
        Bukkit.broadcastMessage(String.valueOf(e.getSlot()));
        Bukkit.broadcastMessage(String.valueOf(e.getSlotType()));
        Bukkit.broadcastMessage(String.valueOf(e.getRawSlot()));
        if(e.getClickedInventory().getType().equals(InventoryType.CRAFTING) && e.getSlotType().equals(SlotType.RESULT))
            onCraftingClick(e);
        ItemStack item;
        if(e.getCurrentItem() !=null)
            item = e.getCurrentItem();
        else if(e.getCursor() != null)
            item = e.getCursor();
        else
            return;
        String name = item.getType().toString();

        reloadSaveData();
        if(getSaveData().contains("Registered_UnCrafting_Recipes."+name))
            return;
        if(getSaveData().contains("Registered_UnCrafting_Recipes."+name+".enabled"))
            return;

        List<Recipe> recipes = Bukkit.getServer().getRecipesFor(item);

        for(int c = 0; c<recipes.size();c++){
            if(recipes.get(c) instanceof ShapedRecipe){
                ShapedRecipe recipe = (ShapedRecipe) recipes.get(c);
                logger.info("Registering Shaped UnCrafting Recipe for " + name);
                registerShapedUnCraftingRecipe(item, recipe, name, c);
                logger.info("Registered Shaped UnCrafting Recipe for " + name);
                return;
            }
            else if(recipes.get(c) instanceof ShapelessRecipe){
                ShapelessRecipe recipe = (ShapelessRecipe) recipes.get(c);
                logger.info("Registering Shapeless UnCrafting Recipe for " + name);
                registerShapelessUnCraftingRecipe(item, recipe, name, c);
                logger.info("Registered Shapeless UnCrafting Recipe for " + name);
            }
            else if(recipes.get(c) instanceof FurnaceRecipe){
                FurnaceRecipe recipe = (FurnaceRecipe) recipes.get(c);
                logger.info("Registering UnSmelting Recipe for " + name);
                registerUnSmeltingRecipe(item, recipe, name, c);
                logger.info("Registered UnSmelting UnCrafting Recipe for " + name);
            }
            else{
                logger.severe("If modded server, ignore (unless there are errors).\n Otherwise: REPORT THE FOLLOWING TEXT TO THE AUTHOR OF THIS PLUGIN: stormtrooper28\n"+recipes.get(c).toString());
            }
        }





    }

    private void registerShapedUnCraftingRecipe(ItemStack result, ShapedRecipe recipe, String name, int way){
        reloadSaveData();

        Map<Character, ItemStack> ingreMap = recipe.getIngredientMap(); //IngredientMap
        for(ItemStack i : ingreMap.values())
            if(i.getType().equals(result.getType())) //Stop infinite looping glitch, right now
                return;

        int c = 0;
        for(ItemStack i : ingreMap.values()){
            if(i.getType().equals(result.getType()))
                return;
            getSaveData().set("Registered_UnCrafting_Recipes."+name+".way"+way+"."+c, i.getType().toString());
            c++;
        }
        getSaveData().set("Registered_UnCrafting_Recipes."+name+".way"+way+"."+"._type", "shaped");

        saveSaveData();
    }

    private void registerShapelessUnCraftingRecipe(ItemStack result, ShapelessRecipe recipe, String name, int way){
        reloadSaveData();

        List<ItemStack> ingreList = recipe.getIngredientList();
        for(ItemStack i : ingreList)
            if(i.getType().equals(result.getType()))
                return;

        int c = 0;
        for(ItemStack i : ingreList){
            getSaveData().set("Registered_UnCrafting_Recipes."+name+".way"+way+"."+"."+c, i.getType().toString());
            c++;
        }
        getSaveData().set("Registered_UnCrafting_Recipes."+name+".way"+way+"."+"._type", "shapeless");

        saveSaveData();
    }

    private void registerUnSmeltingRecipe(ItemStack result, FurnaceRecipe recipe, String name, int way){
        reloadSaveData();

        if(recipe.getResult().getType().equals(recipe.getInput().getType()))
            return;

        getSaveData().set("Registered_UnCrafting_Recipes."+name+".way"+way+".", recipe.getInput().getType().toString());
        getSaveData().set("Registered_UnCrafting_Recipes."+name+".way"+way+"."+"._type", "furnace");

        saveSaveData();
    }



    public void onCraftingClick(InventoryClickEvent e){
        if(e.getClickedInventory().getHolder() instanceof HumanEntity)
            return;
        Bukkit.broadcastMessage("Crafting inv && isResultSlot");
    }



    // CUSTOM CONFIGS!!!!
    // CUSTOM CONFIGS!!!!
    // | | | | CUSTOM CONFIGS!!!! | | | | | | | | | | | |
    // CUSTOM CONFIGS!!!!
    // CUSTOM CONFIGS!!!!

    private FileConfiguration SaveData = null;
    private File SaveDataFile = null;

    public void reloadSaveData() {
        if (SaveDataFile == null) {
            SaveDataFile = new File(getDataFolder(), "SaveData.yml");
        }
        SaveData = YamlConfiguration.loadConfiguration(SaveDataFile);

        Reader defConfigStream = null;
        // Look for defaults in the jar
        try {
            defConfigStream = new InputStreamReader(
                    this.getResource("SaveData.yml"), "UTF8");
        } catch (UnsupportedEncodingException e) {
            // TODO Auto-generated catch block
            e.printStackTrace();
        }
        if (defConfigStream != null) {
            YamlConfiguration defConfig = YamlConfiguration
                    .loadConfiguration(defConfigStream);
            SaveData.setDefaults(defConfig);
        }
    }

    // read the config (highscores for most, current games for chess/other &
    // progress)
    public FileConfiguration getSaveData() {
        if (SaveData == null) {
            reloadSaveData();
        }
        return SaveData;
    }

    // save the file
    public void saveSaveData() {
        if (SaveData == null || SaveDataFile == null) {
            return;
        }
        try {
            getSaveData().save(SaveDataFile);
        } catch (IOException ex) {
            getLogger().log(Level.SEVERE,
                    "Could not save config to " + SaveDataFile, ex);
        }
    }

    // implement backup with following
    public void saveDefaultSaveData() {
        if (SaveDataFile == null) {
            SaveDataFile = new File(plugin.getDataFolder(), "SaveData.yml");
        }
        if (!SaveDataFile.exists()) {
            plugin.saveResource("SaveData.yml", false);
        }
    }

}