Android HttpUtils工具类

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import java.io.BufferedReader;import java.io.InputStream;import java.io.InputStreamReader;import java.net.HttpURLConnection;import java.net.URL;/** * Created by YaphetZhao on 2015/8/13 0013. */public class HttpUtils {    public static void sendHttpRequest(final String urlStr, final HttpCallBackListener listenser) {        new Thread(new Runnable() {            @Override            public void run() {                HttpURLConnection connection = null;                try {                    URL url = new URL(urlStr);                    connection = (HttpURLConnection) url.openConnection();                    connection.setRequestMethod("GET");                    connection.setRequestProperty("apikey", "5e19e0bfd87f82c3d60f64fe80eee8dc");                    connection.setConnectTimeout(8000);                    connection.setReadTimeout(8000);                    InputStream in = connection.getInputStream();                    BufferedReader reader = new BufferedReader(new InputStreamReader(in));                    StringBuilder response = new StringBuilder();                    String line;                    while ((line = reader.readLine()) != null) {                        response.append(line);                    }                    if (listenser != null) {                        listenser.onSuccess(response.toString());                    }                } catch (Exception e) {                    if (listenser != null) {                        listenser.onError(e);                    }                } finally {                    if (connection != null) {                        connection.disconnect();                    }                }            }        }).start();    }    public interface HttpCallBackListener {        void onSuccess(String response);        void onError(Exception e);    }}
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