Main.java Source code

Introduction

Here is the source code for Main.java

Source

//package com.java2s;
import java.io.ByteArrayOutputStream;
import java.io.IOException;
import java.io.InputStream;
import java.net.HttpURLConnection;
import java.net.MalformedURLException;
import java.net.URL;
import android.os.Build;

public class Main {
    private static String connect(String uri) {
        return connect(uri, "UTF8");
    }

    private static String connect(String uri, String charsetName) {
        String result = "";
        try {
            URL url = new URL(uri);
            HttpURLConnection conn = (HttpURLConnection) url.openConnection();
            conn.setConnectTimeout(5 * 1000);
            if (Integer.parseInt(Build.VERSION.SDK) < 8) {
                System.setProperty("http.keepAlive", "false");
            }
            if (conn.getResponseCode() == 200) {
                InputStream is = conn.getInputStream();
                result = readData(is, charsetName);
            }
            conn.disconnect();
        } catch (MalformedURLException e) {
        } catch (IOException e) {
        } catch (Exception e) {
        }
        return result;
    }

    public static String readData(InputStream inSream, String charsetName) throws Exception {
        ByteArrayOutputStream outStream = new ByteArrayOutputStream();
        byte[] buffer = new byte[1024];
        int len = -1;
        while ((len = inSream.read(buffer)) != -1) {
            outStream.write(buffer, 0, len);
        }
        byte[] data = outStream.toByteArray();
        outStream.close();
        inSream.close();
        return new String(data, charsetName);
    }
}