极简壁纸Java爬虫（伪

通过Robot类爬取极简壁纸

直接上代码,关于正经的爬虫，极简壁纸f12有限制，又是动态的，就不想慢慢分析，就用robot下载

import javax.swing.*;
import java.awt.*;
import java.awt.event.KeyAdapter;
import java.awt.event.KeyEvent;
import java.io.FileNotFoundException;

public class main {
    //进入
    public static void main(String[] args) throws AWTException {
        System.out.println("成功进入");
        Robot robot = new Robot();
        RobotUtil ru = new RobotUtil(new Robot());
        new MyFrame();//增加按键监听来停止爬虫
		//多少页
        for(int a=0;a<20;a++) {
            ru.clickMouse(550, 400, KeyEvent.BUTTON1_DOWN_MASK, 1, 500);
            for (int i = 0; i < 24; i++) {
                ru.clickMouse(750, 790, KeyEvent.BUTTON1_DOWN_MASK, 1, 500);
                ru.clickMouse(1000, 790, KeyEvent.BUTTON1_DOWN_MASK, 1, 500);
            }
            ru.clickMouse(1500, 100, KeyEvent.BUTTON1_DOWN_MASK, 1, 500);
            robot.mouseMove(1600, 100);
            robot.mousePress(KeyEvent.BUTTON1_DOWN_MASK);
            robot.mouseMove(1600, 900);
            robot.mouseRelease(KeyEvent.BUTTON1_DOWN_MASK);
            ru.clickMouse(850, 720, KeyEvent.BUTTON1_DOWN_MASK, 1, 1000);
            System.out.println(a);
        }

    }
}
class MyFrame extends JFrame {

    /**
     * @param args
     */
    char charA;
    public MyFrame(){
        this.setSize(500,100);
        this.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
        this.setTitle("my jframe");
        this.setVisible(false);
        this.addKeyListener(new MyKeyListener());
    }
    class MyKeyListener extends KeyAdapter {
        public void keyPressed(KeyEvent e){
            if(e.getKeyCode()==KeyEvent.VK_C){
                System.exit(0);
            }
        }
    }
}

封装的robot类

import javax.imageio.ImageIO;
import java.awt.*;
import java.awt.image.BufferedImage;
import java.io.*;

public class RobotUtil {
    Robot robot;
    public RobotUtil(Robot robot){
         this.robot = robot;
    }
    public void clickKey(int Key,int sleep) throws InterruptedException {
        robot.keyPress(Key);
        Thread.sleep(sleep);
        robot.keyRelease(Key);
    }
    public void clickMore(int[] keys,int sleep) throws InterruptedException {
        for (int i : keys) {
            robot.keyPress(i);
        }
        Thread.sleep(sleep);
        for (int i : keys) {
            robot.keyRelease(i);
        }
    }
    public void clickMouse(int x,int y,int Key,int count,int sleep){
        robot.mouseMove(x,y);
        for(int i = 0;i<count;i++){
            robot.mousePress(Key);
            robot.mouseRelease(Key);
            try {
                Thread.sleep(sleep);
            } catch (InterruptedException e) {
                e.printStackTrace();
            }
        }
    }
    public boolean screenshot(int x,int y,int _X,int _Y,String file) throws FileNotFoundException {
        BufferedImage screenCapture = robot.createScreenCapture(new Rectangle(x, y, _X, _Y));
        File file1 = new File(file);
        OutputStream os = new FileOutputStream(file1);
        try {
            ImageIO.write(screenCapture,"png",os);
        } catch (IOException e) {
            return false;
        }
        return true;
    }
}

robot类纤细请见研究一下JAVA robot类 - MD&One-AR - 博客园 (cnblogs.com)