package customskinloader.loader.jsonapi;

import java.util.LinkedHashMap;
import java.util.Map;

import org.apache.commons.lang3.StringUtils;

import customskinloader.CustomSkinLoader;
import customskinloader.config.SkinSiteProfile;
import customskinloader.loader.JsonAPILoader.IJsonAPI;
import customskinloader.profile.ModelManager0;
import customskinloader.profile.ModelManager0.Model;
import customskinloader.profile.UserProfile;
import customskinloader.utils.HttpTextureUtil;

public class CustomSkinAPI implements IJsonAPI {
	private static final String TEXTURES="textures/";
	private static final String SUFFIX=".json";

	@Override
	public String toJsonUrl(String root, String username) {
		return new StringBuilder().append(root).append(username).append(SUFFIX).toString();
	}

	@Override
	public UserProfile toUserProfile(String root, String json, boolean local) {
		CustomSkinAPIProfile profile=CustomSkinLoader.GSON.fromJson(json, CustomSkinAPIProfile.class);
		UserProfile p=new UserProfile();
		
		if(StringUtils.isNotBlank(profile.skin)){
			p.skinUrl=root+TEXTURES+profile.skin;
			if(local)
				p.skinUrl=HttpTextureUtil.getLocalFakeUrl(p.skinUrl);
		}
		if(StringUtils.isNotBlank(profile.cape)){
			p.capeUrl=root+TEXTURES+profile.cape;
			if(local)
				p.capeUrl=HttpTextureUtil.getLocalFakeUrl(p.capeUrl);
		}
		if(StringUtils.isNotBlank(profile.elytra)){
			p.elytraUrl=root+TEXTURES+profile.elytra;
			if(local)
				p.elytraUrl=HttpTextureUtil.getLocalFakeUrl(p.elytraUrl);
		}
		
		Map<String,String> textures=new LinkedHashMap<String,String>();
		if(profile.skins!=null)
			textures.putAll(profile.skins);
		if(profile.textures!=null)
			textures.putAll(profile.textures);
		if(textures.isEmpty())
			return p;
		
		boolean hasSkin=false;
		for(String model:textures.keySet()){
			Model enumModel=ModelManager0.getEnumModel(model);
			if(enumModel==null||StringUtils.isEmpty(textures.get(model)))
				continue;
			if(ModelManager0.isSkin(enumModel))
				if(hasSkin)
					continue;
				else
					hasSkin=true;
			String url=root+TEXTURES+textures.get(model);
			if(local)
				url=HttpTextureUtil.getLocalFakeUrl(url);
			p.put(enumModel, url);
		}
		
		return p;
	}
	private class CustomSkinAPIProfile{
		public String username;
		public Map<String,String> textures;
		
		public Map<String,String> skins;
		
		public String skin;
		public String cape;
		public String elytra;
	}
	@Override
	public String getPayload(SkinSiteProfile ssp) {
		return null;
	}
	@Override
	public String getName() {
		return "CustomSkinAPI";
	}
}