package com.foxinmy.weixin4j.qy.api;
   
   import java.util.List;
   
   import com.alibaba.fastjson.JSON;
   import com.alibaba.fastjson.JSONObject;
   import com.alibaba.fastjson.serializer.ValueFilter;
   import com.foxinmy.weixin4j.exception.WeixinException;
   import com.foxinmy.weixin4j.http.weixin.ApiResult;
  import com.foxinmy.weixin4j.http.weixin.WeixinResponse;
  import com.foxinmy.weixin4j.model.Token;
  import com.foxinmy.weixin4j.qy.model.AgentInfo;
  import com.foxinmy.weixin4j.qy.model.AgentOverview;
  import com.foxinmy.weixin4j.qy.model.AgentSetter;
  import com.foxinmy.weixin4j.qy.model.User;
  import com.foxinmy.weixin4j.token.TokenManager;
  
  /**
   * 管理应用接口
   * 
   * @className AgentApi
   * @author jinyu(foxinmy@gmail.com)
   * @date 2015年3月16日
   * @since JDK 1.6
   * @see <a href="https://work.weixin.qq.com/api/doc#10025">管理应用接口说明</a>
   */
  public class AgentApi extends QyApi {
  	private final TokenManager tokenManager;
  
  	public AgentApi(TokenManager tokenManager) {
  		this.tokenManager = tokenManager;
  	}
  
  	/**
  	 * 获取企业号某个应用的基本信息，包括头像、昵称、帐号类型、认证类型、可见范围等信息
  	 * 
  	 * @param agentid
  	 *            授权方应用id
  	 * @return 应用信息
  	 * @see com.foxinmy.weixin4j.qy.model.AgentInfo
  	 * @see <a href="https://work.weixin.qq.com/api/doc#10087">企业号应用的信息</a>
  	 * @throws WeixinException
  	 */
  	public AgentInfo getAgent(int agentid) throws WeixinException {
  		String agent_get_uri = getRequestUri("agent_get_uri");
  		Token token = tokenManager.getCache();
  		WeixinResponse response = weixinExecutor.get(String.format(
  				agent_get_uri, token.getAccessToken(), agentid));
  		JSONObject jsonObj = response.getAsJson();
  		AgentInfo agent = JSON.toJavaObject(jsonObj, AgentInfo.class);
  		agent.setAllowUsers(JSON.parseArray(
  				jsonObj.getJSONObject("allow_userinfos").getString("user"),
  				User.class));
  		agent.setAllowPartys(JSON.parseArray(
  				jsonObj.getJSONObject("allow_partys").getString("partyid"),
  				Integer.class));
  		agent.setAllowTags(JSON.parseArray(jsonObj.getJSONObject("allow_tags")
  				.getString("tagid"), Integer.class));
  		return agent;
  	}
  
  	/**
  	 * 设置企业应用的选项设置信息，如：地理位置上报等
  	 * 
  	 * @param agentSet
  	 *            设置信息
  	 * @see com.foxinmy.weixin4j.qy.model.AgentSetter
  	 * @see <a href="https://work.weixin.qq.com/api/doc#10088">设置企业号信息</a>
  	 * @return 处理结果
  	 * @throws WeixinException
  	 */
  	public ApiResult setAgent(AgentSetter agentSet) throws WeixinException {
  		String agent_set_uri = getRequestUri("agent_set_uri");
  		Token token = tokenManager.getCache();
  		WeixinResponse response = weixinExecutor.post(
  				String.format(agent_set_uri, token.getAccessToken()),
  				JSON.toJSONString(agentSet, typeFilter));
  		return response.getAsResult();
  	}
  
  	public final static ValueFilter typeFilter;
  	static {
  		typeFilter = new ValueFilter() {
  			@Override
  			public Object process(Object object, String name, Object value) {
  				if (value instanceof Boolean) {
  					return ((Boolean) value) ? 1 : 0;
  				}
  				if (value instanceof Enum) {
  					return ((Enum<?>) value).ordinal();
  				}
  				return value;
  			}
  		};
  	}
  
  	/**
  	 * 获取应用概况列表
  	 * 
 	 * @see com.foxinmy.weixin4j.qy.model.AgentOverview
 	 * @see <a href="https://work.weixin.qq.com/api/doc#11214">获取应用概况</a>
 	 * @return 应用概况列表
 	 * @throws WeixinException
 	 */
 	public List<AgentOverview> listAgentOverview() throws WeixinException {
 		String agent_list_uri = getRequestUri("agent_list_uri");
 		Token token = tokenManager.getCache();
 		WeixinResponse response = weixinExecutor.get(String.format(
 				agent_list_uri, token.getAccessToken()));
 
 		return JSON.parseArray(response.getAsJson().getString("agentlist"),
 				AgentOverview.class);
 	}
 }