CollectionListApi.java

package com.youxiachai.demo.model.api;

import java.util.List;

import android.os.Bundle;

import com.alibaba.fastjson.JSON;
import com.androidquery.AQuery;
import com.androidquery.callback.AjaxStatus;
import com.androidquery.callback.Transformer;
import com.youxiachai.ajax.ICallback;
import com.youxiachai.ajax.NetCallback;
import com.youxiachai.ajax.NetOption;
import com.youxiachai.api.ApiCommon;
import com.youxiachai.api.IApiMethod;
import com.youxiachai.demo.model.bean.Collection;

/**
 * @author youxiachai
 * @date 2013-7-16
 */
public class CollectionListApi implements IApiMethod<CollectionListApi> ,Transformer{
	public int count;
	public int start;
	public int total;
	public List<Collection> collections;
	
	public interface Path {
		String START = "start";
		String ID = "id";
		String collection = ApiCommon.getApiHost() + "/v2/book/user/";
	}
	
	public String getCollectionByUser(Bundle query){
		
		return  Path.collection + query.getString(Path.ID) + "/collections";
	}
	
	public String getCollectionStart(Bundle query){
		return  Path.collection + query.getString(Path.ID) + "/collections?start=" + query.getInt(Path.START);
	}

	@Override
	public void get(Bundle queryMap, AQuery req,
			ICallback<CollectionListApi> callback) {
		
		int start = queryMap.getInt(Path.START, -1);
		NetOption no;
		if(start != -1){
			no = new NetOption(getCollectionStart(queryMap), null);
		}else {
			no = new NetOption(getCollectionByUser(queryMap), null);
		}
		
		
		// 缓存一个小时
		no.expire = 60 * 60 * 1000;
		NetCallback<CollectionListApi> book = new NetCallback<CollectionListApi>(CollectionListApi.class, no, callback);
		
		req.transformer(this).ajax(book);
	}

	@Override
	public void post(Bundle queryMap, AQuery req,
			ICallback<CollectionListApi> callback) {
		// TODO Auto-generated method stub

	}

	@Override
	public <T> T transform(String url, Class<T> type, String encoding,
			byte[] data, AjaxStatus status) {
		// TODO Auto-generated method stub
		return JSON.parseObject(new String(data), type);
	}

}