facebookfriendsoffriends.FindFriends.java Source code

Introduction

Here is the source code for facebookfriendsoffriends.FindFriends.java

Source

/*
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package facebookfriendsoffriends;

import java.util.ArrayList;
import java.util.List;
import org.openqa.selenium.By;
import org.openqa.selenium.JavascriptExecutor;
import org.openqa.selenium.WebDriver;
import org.openqa.selenium.WebElement;
import org.openqa.selenium.interactions.internal.Coordinates;
import org.openqa.selenium.internal.Locatable;

/**
 *
 * @author cbrom
 */
public class FindFriends implements Runnable {
    WebDriver driver;
    String friendUrl;
    ArrayList<String> friendLinks;

    public FindFriends(WebDriver driver, String friendUrl) {
        this.driver = driver;
        this.friendUrl = friendUrl;
    }

    public ArrayList<String[]> getFriends() {
        this.driver.get(this.friendUrl);
        ArrayList<String[]> friends = new ArrayList<String[]>();
        WebElement friendLength = driver.findElement(By.xpath("//a[@name='All Friends']//span[@class='_3d0']"));
        System.out.println(friendLength.getText());
        String strNumberOfFriends = friendLength.getText();
        int numberOfFriends = Integer.valueOf(strNumberOfFriends);

        WebElement friendsDiv = driver.findElement(By.id("collection_wrapper_2356318349"));
        //List<WebElement> friendDivs = friendsDiv.findElements(By.xpath("//ul[@data-pnref='friends']//li[@class='_698']"));
        List<WebElement> friendDivs = driver.findElements(By.xpath("//*[@class='fsl fwb fcb']"));

        int found = friendDivs.size();

        int prev = 0;

        while (found <= numberOfFriends) {

            try {
                this.scrollPageDown();
                this.scrollPageDown();
            } catch (Exception e) {
            }

            friendDivs = driver.findElements(By.xpath("//*[@class='fsl fwb fcb']"));
            prev = found;
            found = friendDivs.size();
            System.out.println(found + " " + prev);

            // break and print frined list if the condition found frineds = count of frined list
            if (found == prev) {
                System.out.println(found);
                System.out.println("---Printing FriendList---");
                for (int i = 0; i < found; i++) {
                    System.out.println(friendDivs.get(i).getText());
                }
                break;
            }

        }

        friendDivs = friendsDiv.findElements(By.xpath("//ul[@data-pnref='friends']//li[@class='_698']"));
        System.out.println(friendDivs.size());

        for (WebElement friendDiv : friendDivs) {
            if (friendDiv.getText().endsWith("mutual friends")) {
                continue;
            }
            List<WebElement> nameLinkAttribute = friendDiv.findElements(By.tagName("a"));
            String[] nameLink = { nameLinkAttribute.get(0).getText(),
                    nameLinkAttribute.get(1).getAttribute("href") };
            System.out.println(
                    nameLinkAttribute.get(1).getText() + ":" + nameLinkAttribute.get(1).getAttribute("href"));
            friends.add(nameLink);
        }

        return friends;
    }

    public ArrayList<String[]> getFriendInfo(String name, String friendLink) {
        this.driver.get(friendLink);
        ArrayList<String[]> friendInfo = new ArrayList<String[]>();
        String email = "";
        String phone = "";
        WebElement friendsLink = driver.findElement(By.xpath("//a[@data-tab-key='friends']"));
        return friendInfo;
    }

    public ArrayList<String> findFriends() {
        this.driver.get(this.friendUrl);
        ArrayList<String> friends = new ArrayList<String>();
        WebElement friendsLink = driver.findElement(By.xpath("//a[@data-tab-key='friends']"));
        friendsLink.click();
        //scroll down
        try {
            this.scrollPageDown();
        } catch (Exception ex) {
        }
        List<WebElement> friendDivs = driver.findElements(By.className("_698"));
        for (WebElement friendDiv : friendDivs) {
            WebElement friendLink = friendDiv.findElement(By.xpath("//a[@class='_39g5']"));
            //List<WebElement> friendDivs = uls.findElements(By.xpath("//div[@class='fsl fwb fcb']//a"));
            friends.add(friendLink.getAttribute("href"));
            System.out.println(friendLink.getText());
            //System.out.println("button text=" + link.getAttribute("href"));
        }
        this.friendLinks = friends;
        return friends;
    }

    public void scrollPageDown() throws Exception {
        try {
            JavascriptExecutor jse = (JavascriptExecutor) this.driver;
            jse.executeScript("window.scrollBy(0,1000)", "");
            Thread.sleep(1000);
        } catch (Exception e) {
        }

    }

    @Override
    public void run() {
        this.getFriends();
    }

}