package api.jisuapi.gold; import api.util.HttpUtil; import net.sf.json.JSONArray; import net.sf.json.JSONObject; public class Hkgold { public static final String APPKEY = "your_appkey_here";// 你的appkey public static final String URL = "https://api.jisuapi.com/gold/hkgold"; public static void Get() { String result = null; String url = URL + "?appkey=" + APPKEY; try { result = HttpUtil.sendGet(url, "utf-8"); JSONObject json = JSONObject.fromObject(result); if (json.getInt("status") != 0) { System.out.println(json.getString("msg")); } else { JSONArray resultarr = json.optJSONArray("result"); for (int i = 0; i < resultarr.size(); i++) { JSONObject obj = (JSONObject) resultarr.opt(i); String type = obj.getString("type"); String buyprice = obj.getString("buyprice"); String sellprice = obj.getString("sellprice"); String finalprice = obj.getString("finalprice"); String maxprice = obj.getString("maxprice"); String minprice = obj.getString("minprice"); String openingprice = obj.getString("openingprice"); String closingprice = obj.getString("closingprice"); String updatetime = obj.getString("updatetime"); System.out.println(type + " " + buyprice + " " + sellprice + " " + finalprice + " " + openingprice + " " + closingprice + " " + maxprice + " " + minprice + " " + updatetime); } } } catch (Exception e) { e.printStackTrace(); } } }