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从头学习爬虫（十二）实战篇----新版极验测试

作者：很楠不爱3 | 2024-02-07 21:36:05

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极验测试

本文主要测试新版极验，掌握一些selenium的功能，还有一些不在实战了，例如headless。。自行百度

  1. package q;
  2.  
  3. import java.awt.image.BufferedImage;
  4.  
  5. import java.io.BufferedInputStream;
  6. import java.io.BufferedOutputStream;
  7. import java.io.ByteArrayOutputStream;
  8. import java.io.File;
  9. import java.io.FileInputStream;
  10. import java.io.FileNotFoundException;
  11. import java.io.FileOutputStream;
  12. import java.io.IOException;
  13. import java.io.InputStream;
  14. import java.io.OutputStream;
  15. import java.net.HttpURLConnection;
  16. import java.net.URL;
  17. import java.net.URLConnection;
  18. import java.time.Duration;
  19. import java.util.ArrayList;
  20. import java.util.Iterator;
  21. import java.util.List;
  22. import java.util.Random;
  23. import java.util.Set;
  24.  
  25. import javax.imageio.ImageIO;
  26. import javax.script.Invocable;
  27. import javax.script.ScriptEngine;
  28. import javax.script.ScriptEngineManager;
  29.  
  30. import org.apache.http.HttpEntity;
  31. import org.apache.http.HttpHost;
  32. import org.apache.http.client.ClientProtocolException;
  33. import org.apache.http.client.config.RequestConfig;
  34. import org.apache.http.client.methods.CloseableHttpResponse;
  35. import org.apache.http.client.methods.HttpGet;
  36. import org.apache.http.impl.client.CloseableHttpClient;
  37. import org.apache.http.impl.client.DefaultHttpClient;
  38. import org.apache.http.impl.client.HttpClientBuilder;
  39. import org.apache.http.impl.client.HttpClients;
  40. import org.apache.http.impl.conn.PoolingClientConnectionManager;
  41. import org.apache.http.util.EntityUtils;
  42. import org.junit.Test;
  43. import org.openqa.selenium.By;
  44. import org.openqa.selenium.JavascriptExecutor;
  45. import org.openqa.selenium.Point;
  46. import org.openqa.selenium.WebDriver;
  47. import org.openqa.selenium.WebElement;
  48. import org.openqa.selenium.chrome.ChromeDriver;
  49. import org.openqa.selenium.chrome.ChromeOptions;
  50. import org.openqa.selenium.interactions.Actions;
  51.  
  52. import sun.misc.BASE64Decoder;
  53.  
  54. /**
  55.  * 新版本极验官网测试旧版滑块算法（失败）
  56.  * 有需求可对接打码平台 
  57.  *
  58.  */
  59. public class JiYan {
  60.  
  61. 	public static void main(String[] args) throws Exception {
  62. 		run1();
  63. 	}
  64.  
  65. 	public static void decodeBase64ToImage(String base64) {
  66. 		BASE64Decoder decoder = new BASE64Decoder();
  67. 		try {
  68. 			File file = new File("E:\\a1.png");
  69. 			if (file.exists()) {
  70. 				file.delete();
  71. 			}
  72. 			FileOutputStream write = new FileOutputStream(new File("E:\\a1.png"));
  73. 			byte[] decoderBytes = decoder.decodeBuffer(base64.replace("data:image/png;base64,", ""));
  74. 			write.write(decoderBytes);
  75. 			write.close();
  76. 		} catch (IOException e) {
  77. 			e.printStackTrace();
  78. 		}
  79. 	}
  80.  
  81. 	public static void decodeBase64ToImage1(String base64) {
  82. 		BASE64Decoder decoder = new BASE64Decoder();
  83. 		try {
  84. 			File file = new File("E:\\a2.png");
  85. 			if (file.exists()) {
  86. 				file.delete();
  87. 			}
  88. 			FileOutputStream write = new FileOutputStream(new File("E:\\a2.png"));
  89. 			byte[] decoderBytes = decoder.decodeBuffer(base64.replace("data:image/png;base64,", ""));
  90. 			write.write(decoderBytes);
  91. 			write.close();
  92. 		} catch (IOException e) {
  93. 			e.printStackTrace();
  94. 		}
  95. 	}
  96.  
  97. 	public static void doGet(String url) throws Exception {
  98. 		DefaultHttpClient httpclient = new DefaultHttpClient(new PoolingClientConnectionManager());
  99. 		HttpGet httpget = new HttpGet(url);
  100. 		CloseableHttpResponse response = null;
  101.  
  102. 		HttpEntity entity = null;
  103. 		String s = "";
  104. 		try {
  105. 			httpget.addHeader("User-Agent",
  106. 					"Mozilla/5.0 (Windows NT 6.1; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/49.0.2623.112 Safari/537.36");
  107. 			response = httpclient.execute(httpget);
  108.  
  109. 			entity = response.getEntity();
  110.  
  111. 			System.out.println("doGet" + response.getStatusLine().getStatusCode());
  112. 			s = EntityUtils.toString(entity, "UTF-8");
  113.  
  114. 		} catch (ClientProtocolException e) {
  115. 			e.printStackTrace();
  116. 		} catch (IOException e) {
  117. 			e.printStackTrace();
  118. 		} finally {
  119. 			httpclient.close();
  120.  
  121. 		}
  122. 	}
  123.  
  124. 	// 判断像素是否相差过大
  125. 	private static boolean isSimilar(BufferedImage image1, BufferedImage image2, int x, int y) {
  126. 		int pixel1 = image1.getRGB(x, y);
  127. 		int pixel2 = image2.getRGB(x, y);
  128.  
  129. 		int[] rgb1 = getRGB(pixel1);
  130. 		int[] rgb2 = getRGB(pixel2);
  131.  
  132. 		for (int i = 0; i < 3; i++) {
  133. 			if (Math.abs(rgb1[i] - rgb2[i]) > 80) {
  134. 				return false;
  135. 			}
  136. 		}
  137. 		return true;
  138. 	}
  139.  
  140. 	// 返回RGB数组
  141. 	private static int[] getRGB(int pixel) {
  142. 		int[] rgb = new int[3];
  143. 		rgb[0] = (pixel & 0xff0000) >> 16;
  144. 		rgb[1] = (pixel & 0xff00) >> 8;
  145. 		rgb[2] = (pixel & 0xff);
  146. 		return rgb;
  147. 	}
  148.  
  149. 	// 计算移动距离
  150. 	private static int getDiffLocation(BufferedImage image1, BufferedImage image2) {
  151. 		int i = 0;
  152. 		for (int x = 0; x < 260; x++) {
  153. 			for (int y = 0; y < 116; y++) {
  154. 				if (isSimilar(image1, image2, x, y) == false) {
  155. 					return x;
  156. 				}
  157. 			}
  158. 		}
  159. 		return i;
  160. 	}
  161.  
  162. 	public static void run1() throws Exception {
  163. 		System.getProperties().setProperty("webdriver.chrome.driver", "D:\\chromedriver_win32(1)\\chromedriver.exe");
  164. 		ChromeOptions options = new ChromeOptions();
  165. 		options.setBinary("C:\\Program Files\\Chrome\\Chrone.exe");
  166. 		WebDriver driver = new ChromeDriver(options);
  167. 	//	 driver.manage().window().maximize();
  168. 		driver.get("http://www.geetest.com/type/");
  169. 		//暴力延迟
  170. 		Thread.sleep(1000);
  171. 		driver.findElement(By.xpath("//div[@class='products-content']/ul/li[3]")).click();
  172. 		Thread.sleep(1000);
  173. 		driver.findElement(By.xpath("//div[@class='products-content']/ul/li[2]")).click();
  174. 		Thread.sleep(1000);
  175. 		driver.findElement(By.xpath("//div[@class='geetest_radar_btn']/div[@class='geetest_radar_tip']/span")).click();
  176. 		System.out.println(driver.findElement(By.xpath("//div[@class='geetest_radar_tip']/span")).getText());
  177. 		Thread.sleep(1000);
  178. 		//执行js 获取验证码图片 画布转base64
  179. 		JavascriptExecutor js = (JavascriptExecutor) driver;
  180. 		String jsstr = "var oCanvas =document.getElementsByClassName('geetest_canvas_fullbg geetest_fade geetest_absolute')[0];return oCanvas.toDataURL();";
  181. 		String o = (String) js.executeScript(jsstr);
  182. 		decodeBase64ToImage(o);
  183. 		//System.out.println(o);
  184. 		String jsstr1 = "var oCanvas =document.getElementsByClassName('geetest_canvas_bg geetest_absolute')[0];return oCanvas.toDataURL();";
  185. 		String o1 = (String) js.executeScript(jsstr1);
  186. 		decodeBase64ToImage1(o1);
  187. 		// driver.findElement(By.className("geetest_radar_tip_content")).click();
  188. 		
  189. 		// 获取移动距离
  190. 		Random random = new Random();
  191. 		BufferedImage image1 = ImageIO.read(new FileInputStream("E:/a1.png"));
  192. 		BufferedImage image2 = ImageIO.read(new FileInputStream("E:/a2.png"));
  193. 		int ranAddLoc = -2;
  194. 		int loc = (getDiffLocation(image1, image2) - 5) + ranAddLoc;
  195. 		System.out.println(loc);
  196. 		//移动算法
  197. 		List<Integer> trackList = getTrackList3(loc);
  198. 		Thread.sleep(200);
  199. 		// 找到滑动的圆球
  200. 		WebElement slider = driver.findElement(By.xpath("//div[@class='geetest_slider_button']"));
  201. 		
  202. 		int y = slider.getSize().height;
  203.  
  204. 		// 鼠标按住滑块
  205. 		Actions actions = new Actions(driver);
  206. 		actions.clickAndHold(slider).perform();
  207. 		int a = 0;
  208. 		Point  start =slider.getLocation();
  209. 		System.out.println(slider.getLocation().toString());
  210. 		//actions.moveToElement(slider,loc, y).perform();
  211. 		Thread.sleep(500+random.nextInt(500));
  212. 		//actions.moveToElement(slider,200, y).perform();
  213. 		//transform: translate(0px, 0px);
  214. 		//div.style.transform = "translate(500px)";
  215. 		
  216. 		/*String jsstr3 = "var e =document.getElementsByClassName('geetest_slider_button')[0];e.style.transform = 'translate("+100+"px,0px)';";
  217. 		js.executeScript(jsstr3);*/
  218. 		//Thread.sleep(1000);
  219. 		//System.out.println(slider.getLocation().toString());
  220. 		//actions.moveToElement(slider,0, y).perform();
  221. 		/*String jsstr4 = "var d =document.getElementsByClassName('geetest_slider_button')[0];d.style.transform = 'translate("+20+"px,0px)';";
  222. 		js.executeScript(jsstr4);*/
  223. 		//Thread.sleep(1000);
  224. 		System.out.println(slider.getLocation().toString());
  225. 		for (int i = 0; i < trackList.size(); i++) {
  226. 			a += trackList.get(i);
  227. 			//System.out.println("滑了" + a);
  228. 			
  229. 			actions.clickAndHold(slider).moveByOffset(trackList.get(i), 0);
  230. 			if(i<trackList.size()*4/5) {
  231. 				actions.pause(random.nextInt(20)+100);
  232. 			}else {
  233. 				actions.pause(random.nextInt(20)+200);
  234. 			}
  235. 			
  236. 		//	actions.wait(200);
  237. 			//actions.moveToElement(slider,a, y - random.nextInt(1)-5).build().perform();
  238. 			//actions.moveToElement(slider).moveByOffset(xOffset, yOffset)
  239. 			//Thread.sleep(1000);
  240. 			
  241. 			//System.out.println(slider.getLocation().toString());
  242. 			/*if(slider.getLocation().getX()-start.getX()-loc>-20) {
  243. 				actions.moveToElement(slider,loc, y - random.nextInt(1)-5).build().perform();
  244. 				System.out.println("callback");
  245. 				break;
  246. 			}*/
  247. 		}
  248. 		
  249. 	
  250. 		//Thread.sleep(200);
  251. 		System.out.println("释放前"+slider.getLocation().toString());
  252. 		actions.release(slider).build().perform();
  253. 		System.out.println("释放后"+slider.getLocation().toString());
  254. 	}
  255. 	//获取轨迹
  256. 	public static List<Integer> getTrackList(int loc) {
  257. 		List<Integer> list = new ArrayList<>();
  258. 		list.add(loc * 4 / 15);
  259. 		list.add(loc * 2 / 15);
  260. 		list.add(loc * 4 / 15);
  261. 		list.add(loc * 5 / 24);
  262. 		list.add(loc - (loc * 4 / 15 + loc * 2 / 15 + loc * 4 / 15 + loc * 5 / 24));
  263. 		/*
  264. 		 * list.add(loc*2/3); list.add(loc-loc*2/3);
  265. 		 */
  266. 		/*
  267. 		 * System.out.println(loc*4/15+loc*2/15+loc*4/15+loc*5/24+loc-(loc*4/15+loc*2/15
  268. 		 * +loc*4/15+loc*5/24)); System.out.println(loc);
  269. 		 */
  270. 		return list;
  271. 	}
  272. 	//获取轨迹2
  273. 	@Test
  274. 	public  void getTrackList2() {
  275. 		int loc;
  276. 		loc=100;
  277. 		List<Integer> list = new ArrayList<>();
  278. 		double mid = loc * 4.0 / 5;
  279. 		// 计算间隔
  280. 		double t = 0.2;
  281. 		// 初速度
  282. 		double v = 0.0;
  283. 		double current = 0.0;
  284. 		while (current < loc) {
  285. 			double a;
  286. 			if (current < mid) {
  287. 				// 加速度为正2
  288. 				a = loc*1.0;
  289. 			} else {
  290. 				// 加速度为负3
  291. 				a = -loc*1.5;
  292. 			}
  293. 			// 初速度v0
  294. 			double v0 = v;
  295. 			// 当前速度v = v0 + at
  296. 			v = v0 + a * t;
  297. 			// 移动距离x = v0t + 1/2 * a * t^2
  298. 			double move = v0 * t + 1 / 2 * a * t * t;
  299. 			// 当前位移
  300. 			current += move;
  301. 			// 加入轨迹
  302. 			// int mov1=;
  303. 			System.out.println(move);
  304. 			System.out.println(" "+current);
  305. 			list.add((int) (move));
  306. 		}
  307. 		//return null;
  308. 	}
  309. 	//获取轨迹3
  310. 	//	@Test
  311. 		public  static List<Integer> getTrackList3(int loc) {
  312. 			/*int loc;
  313. 			loc=100;*/
  314. 			List<Integer> list = new ArrayList<>();
  315. 			int mid = loc * 4/ 5;
  316. 			// 计算间隔
  317. 			double t = 0.2;
  318. 			// 初速度
  319. 			double v = 0;
  320. 			int current = 0;
  321. 			while (current < loc) {
  322. 				double a;
  323. 				if (current < mid) {
  324. 					// 加速度为正2
  325. 					a = loc*1.0;
  326. 				} else {
  327. 					// 加速度为负3
  328. 					a = -loc*1.5;
  329. 				}
  330. 				// 初速度v0
  331. 				double v0 = v;
  332. 				// 当前速度v = v0 + at
  333. 				v = v0 + a * t;
  334. 				// 移动距离x = v0t + 1/2 * a * t^2
  335. 				int move = (int) (v0 * t + 1 / 2 * a * t * t);
  336. 				// 当前位移
  337. 				current += move;
  338. 				// 加入轨迹
  339. 				// int mov1=;
  340. 			
  341. 				list.add(move);
  342. 			}
  343. 			list.add(loc-current);
  344. 			int a=0;
  345. 			/*for (Integer integer : list) {
  346. 				a+=integer;
  347. 				System.out.println(integer);
  348. 				System.out.println(a);
  349. 			}*/
  350. 			return list;
  351. 		}
  352.  
  353. }


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