連網(wǎng)的工具類
public class POST {
private static String s;
private static String explain;
public static String getIntent(String web){
try {
URL url=new URL(web);
Log.e("s","s");
HttpURLConnection connection= (HttpURLConnection) url.openConnection();
connection.setConnectTimeout(3000);
connection.setRequestMethod("GET");
connection.setRequestProperty("accept","*/*");
connection.setRequestProperty("connection","Keep-Alive");
connection.setRequestProperty("Aaccept-Charset","utf-8");
int code = connection.getResponseCode();
if (code==200){
BufferedReader output=new BufferedReader(new InputStreamReader
(connection.getInputStream(),"UTF-8"));
s = output.readLine();
JSONObject json=new JSONObject(s);
JSONObject sub=json.getJSONObject("data");
String message=json.getString("message");
explain = sub.getString("explain");
Log.e("sss","explain="+explain);
}
} catch (Exception e) {
e.printStackTrace();
}
return explain;
}
}