vk.java

package com.statusParser.oldFiles;

import java.io.IOException;

import org.jsoup.Connection;
import org.jsoup.Jsoup;
import org.jsoup.nodes.Document;
import org.jsoup.nodes.Element;


public class vk {

    public void wallParse(int groupId) {
        String wallURL = "http://vk.com/wall-" + groupId;
        try {
            Document wallDome = Jsoup.connect(wallURL)
                    .userAgent("Mozilla/5.0 (Windows NT 6.1; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/28.0.1500.95 Safari/537.36")
                    .get();

            Element date = wallDome.select("div.reply_link_wrap").get(0);
            String postLink = date.attr("id");
            String[] postLastIdString = postLink.split("_");

            int postIdCurrent = Integer.parseInt(postLastIdString[2]);
            String postIdCurrentString;

            for (int i = 1; i <= 100; i++ ) {

                postIdCurrentString = Integer.toString(postIdCurrent);



                Connection.Response response = Jsoup.connect("http://vk.com/wall-" + groupId + "_" + postIdCurrentString)
                        .userAgent("Mozilla/5.0 (Windows NT 6.1; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/28.0.1500.95 Safari/537.36")
                        .timeout(10000)
                        .execute();


                if (response.statusCode()== 200){

                    String Result = postParse(groupId + "_" + postIdCurrentString);
                    if (Result!= null) {
                    System.out.println(Result);
                    }
                    --postIdCurrent;
                }
            }

        } catch (IOException e) {
            e.printStackTrace();
        }

    }


    public String postParse(String templateURL) {
        String postURL = "http://vk.com/wall-" + templateURL;
        String status = null;
        try {
            Document postDom = Jsoup.connect(postURL)
                    .userAgent("Mozilla/5.0 (Windows NT 6.2; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/29.0.1547.2 Safari/537.36")
                    .get();

            try {
                Element text = postDom.select("div.wall_post_text").first();
                status = text.text();
            } catch (NullPointerException textError) {
            }


        } catch (IOException e) {
            e.printStackTrace();
        }

        return status;
    }

}