testingproject.TestingProjectDLB.java Source code

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Here is the source code for testingproject.TestingProjectDLB.java

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package testingproject;

import java.io.IOException;
import java.io.InputStream;
import java.io.UnsupportedEncodingException;
import java.util.ArrayList;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
import java.util.logging.Level;
import java.util.logging.Logger;
import java.util.regex.Matcher;
import java.util.regex.Pattern;
import org.apache.http.HttpEntity;
import org.apache.http.HttpResponse;
import org.apache.http.client.HttpClient;
import org.apache.http.client.entity.UrlEncodedFormEntity;
import org.apache.http.client.methods.HttpPost;
import org.apache.http.impl.client.HttpClients;
import org.apache.http.message.BasicNameValuePair;

public class TestingProjectDLB {
    static Map<String, String> map = new HashMap<String, String>();

    static String convertStreamToString(java.io.InputStream is) {
        java.util.Scanner s = new java.util.Scanner(is).useDelimiter("\\A");
        return s.hasNext() ? s.next() : "";
    }

    static List<String> getData(String pageContent) {
        List<String> dataList = new ArrayList<String>();
        String patternString1 = "<tr class=\"alt\">";
        Pattern pattern1 = Pattern.compile(patternString1);
        Matcher matcher1 = pattern1.matcher(pageContent);
        if (matcher1.find()) {
            //System.out.println(matcher1.group());
            String filteredStr = pageContent.substring(matcher1.end()).trim();
            //System.out.println(filteredStr);

            String patternString2 = "<td><div align=\"right\">";
            Pattern pattern2 = Pattern.compile(patternString2);
            Matcher matcher2 = pattern2.matcher(filteredStr);

            while (matcher2.find()) {
                String filteredStr2 = filteredStr.substring(matcher2.end()).trim();
                String data = filteredStr2.split("&nbsp")[0];
                //System.out.println(data);
                dataList.add(data);
            }

            // System.out.println(filteredStr);

            String patternString3 = "<img src=\"/dlb/images/stories/signs/";
            Pattern pattern3 = Pattern.compile(patternString3);
            Matcher matcher3 = pattern3.matcher(filteredStr);

            while (matcher3.find()) {
                String filteredStr3 = filteredStr.substring(matcher3.end()).trim();
                String data = filteredStr3.split(".jpg")[0];
                //System.out.println(map.get(data));
                dataList.add(map.get(data));
            }

        }
        return dataList;
    }

    static List<String> getDLBResults(String lotteryCode, String date)
            throws UnsupportedEncodingException, IOException { //  16/11/17
        map.put("1", "Makara");
        map.put("2", "Kumba");
        map.put("3", "meena");
        map.put("4", "mesha");
        map.put("5", "wrushabha");
        map.put("6", "mithuna");
        map.put("7", "kataka");
        map.put("8", "sinha");
        map.put("9", "kanya");
        map.put("10", "thula");
        map.put("11", "dhanu");
        map.put("12", "Thula");

        HttpClient httpclient = HttpClients.createDefault();
        HttpPost httppost = new HttpPost(
                "http://dlb.today/dlb/index.php?option=com_jumi&amp;fileid=31&amp;Itemid=31");

        // Request parameters and other properties.
        List<BasicNameValuePair> params = new ArrayList<BasicNameValuePair>(2);

        params.add(new BasicNameValuePair("db", lotteryCode));
        params.add(new BasicNameValuePair("dn", ""));
        params.add(new BasicNameValuePair("ename", date));

        httppost.setEntity(new UrlEncodedFormEntity(params, "UTF-8"));

        //Execute and get the response.
        HttpResponse response = httpclient.execute(httppost);
        HttpEntity entity = response.getEntity();

        if (entity != null) {
            InputStream instream = entity.getContent();
            try {
                String content = convertStreamToString(instream);
                //System.out.println(content);
                List<String> dataList = getData(content);

                // for (String data : dataList) {
                //   System.out.println(data);
                // }
                return dataList;
            } finally {
                instream.close();
            }
        }
        return null;
    }

    public static void main(String[] args) {
        try {
            // List<String> dataList =getDLBResults("j","16/11/17");     // jayoda
            //  List<String> dataList =getDLBResults("sf","16/11/19");       // shanida
            List<String> dataList = getDLBResults("jj", "16/12/04"); // Galaxy Star
            //  List<String> dataList =getDLBResults("nj","16/11/18");               // Niyath Jaya
            // List<String> dataList =getDLBResults("df","16/11/4");             // Lagna Vasana ? lagne enne naa
            //  List<String> dataList =getDLBResults("sb","16/12/10");               // super ball
            //  List<String> dataList =getDLBResults("l","16/11/14");               // sanwardana lakshapathi
            //   List<String> dataList =getDLBResults("ks","16/11/18");             // Kotipathi Shanida

            for (String data : dataList) {
                System.out.println(data);
            }
        } catch (IOException ex) {
            Logger.getLogger(TestingProjectDLB.class.getName()).log(Level.SEVERE, null, ex);
        }

    }

}