package api.jisuapi.qrcode; import api.util.HttpUtil; import net.sf.json.JSONObject; public class Read { public static final String APPKEY = "your_appkey_here";// 你的appkey public static final String URL = "https://api.jisuapi.com/qrcode/read"; public static final String qrcode = "https://api.jisuapi.com/qrcode/static/images/sample/1.png"; public static void Get() { String result = null; String url = URL + "?qrcode=" + qrcode + "&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 { JSONObject resultarr = json.optJSONObject("result"); String text = resultarr.getString("text"); System.out.println("二维码的内容:"+text); } } catch (Exception e) { e.printStackTrace(); } } }