安卓 之 HTTP 访问
安卓 之 HTTP 访问 package cn.shilight.shiguang; import android.util.Log; import java.io.BufferedReader; import java.io.ByteArrayOutputStream; import java.io.IOException; import java.io.InputStream; import java.io.InputStreamReader; import java.io.OutputStream; import java.net.HttpURLConnection; import java.net.MalformedURLException; import java.net.URL; public class http { String result = "{\"result\":\"10002\"}"; public String POST(String url,String data){ try { URL wz = new URL(url); try { HttpURLConnection HTTP= (HttpURLConnection) wz.openConnection(); HTTP.setDoOutput(true); HTTP.setDoInput(true); HTTP.setRequestMethod("POST"); HTTP.setConnectTimeout(3000); HTTP.setUseCaches(false); HTTP.setRequestProperty("Accept-Encoding","identity"); OutputStream outputStream = HTTP.getOutputStream(); outputStream.write(data.getBytes()); int code = HTTP.getResponseCode(); //获得服务器的响应码 Log.i("服务器:", String.valueOf(code)); InputStream inputStream=HTTP.getInputStream();//获取服务器返回输入流 BufferedReader reader=new BufferedReader(new InputStreamReader(inputStream)); StringBuilder response=new StringBuilder(); String line; while ((line=reader.readLine())!=null){ response.append(line); } result = (response.toString()); } catch (IOException e) { e.printStackTrace(); return result; } } catch (MalformedURLException e ){ e.printStackTrace(); return result; }finally { } return result; } //HTTP请求之 post } 注： ...