Read a web page : Http Connection « Network « Android

1. Android
2. Network
3. Http Connection

Read a web page

     

//package org.snancekivell.one_day_watcher;

import java.io.BufferedReader;
import java.io.InputStream;
import java.io.InputStreamReader;
import java.net.URL;
import java.util.LinkedList;

public class site_utils {
    public static final String ADDRESS_1_DAY = "http://www.1-day.co.nz/";
    public static LinkedList<String> getpage(){
        LinkedList<String> page = new LinkedList<String>();

        try{
            URL url = new URL(ADDRESS_1_DAY);

            InputStream is =url.openStream();

            BufferedReader reader = new BufferedReader(new InputStreamReader(is));

            String line;
            while ((line=reader.readLine())!=null){
                page.add(line);
            }
        }
        catch(Exception e){
            e.printStackTrace();
            System.exit(1);
        }

        return page;
    }

    public static LinkedList<String> get_products(LinkedList<String> page) {
        LinkedList<String> products= new LinkedList<String>();

        for (int i=0; i< page.size();i++){
            if (page.get(i).contains("<div class=\"productTitle\">"))
            {
                i+=2;
                String head1= page.get(i).trim().replace("</h1>", "");
                i+=2;
                String head2 = page.get(i).trim().replace("</h2>", "");
                i+=16;
                String price = page.get(i).replace("<li class=\"amount\">", "").replace("</li>", "").trim();

                products.add(head1+" : "+head2+" : "+price);

            }
        }

        return products;
    }
}

   
    
    
    
    
  

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