From d8c306a651ee233754549d05dc7edbe5312a44f7 Mon Sep 17 00:00:00 2001 From: quyixiao <2621048238@qq.com> Date: Thu, 24 Dec 2020 17:25:22 +0800 Subject: [PATCH] =?UTF-8?q?=E6=8F=90=E4=BA=A4=E4=BF=AE=E6=94=B9?= MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit --- pom.xml | 62 ++++++++++++ .../lz/common/utils/CutLongImageUtils.java | 91 ++++++++++++++++++ .../java/com/lz/common/utils/OSUtils.java | 95 +++++++++++++++++++ .../app/controller/TestController.java | 9 ++ 4 files changed, 257 insertions(+) create mode 100644 src/main/java/com/lz/common/utils/CutLongImageUtils.java create mode 100644 src/main/java/com/lz/common/utils/OSUtils.java diff --git a/pom.xml b/pom.xml index d5043898..030e473c 100644 --- a/pom.xml +++ b/pom.xml @@ -267,6 +267,68 @@ 5.1.3.201810200350-r + + + com.lz.crawler + crawler-tools + 2.9-SNAPSHOT + + + + + + + + org.seleniumhq.selenium + selenium-java + 3.141.59 + + + org.seleniumhq.selenium + selenium-support + 3.141.59 + + + + org.seleniumhq.selenium + selenium-api + 3.141.59 + + + org.seleniumhq.selenium + selenium-remote-driver + 3.141.59 + + + org.seleniumhq.selenium + selenium-chrome-driver + 3.141.59 + + + org.seleniumhq.selenium + selenium-firefox-driver + 3.141.59 + + + com.codeborne + phantomjsdriver + 1.4.4 + + + + org.seleniumhq.selenium + selenium-htmlunit-driver + 2.52.0 + + + + + com.google.guava + guava + 23.0 + + + diff --git a/src/main/java/com/lz/common/utils/CutLongImageUtils.java b/src/main/java/com/lz/common/utils/CutLongImageUtils.java new file mode 100644 index 00000000..eb41dcc7 --- /dev/null +++ b/src/main/java/com/lz/common/utils/CutLongImageUtils.java @@ -0,0 +1,91 @@ +package com.lz.common.utils; + +import com.admin.crawler.engine.utils.ToolsOrderUtil; +import lombok.extern.slf4j.Slf4j; +import org.apache.commons.io.FileUtils; +import org.openqa.selenium.Dimension; +import org.openqa.selenium.OutputType; +import org.openqa.selenium.TakesScreenshot; +import org.openqa.selenium.phantomjs.PhantomJSDriver; +import org.openqa.selenium.phantomjs.PhantomJSDriverService; +import org.openqa.selenium.remote.DesiredCapabilities; + +import javax.imageio.ImageIO; +import java.awt.image.BufferedImage; +import java.io.File; +import java.util.concurrent.TimeUnit; + + +@Slf4j +public class CutLongImageUtils { + + public static String getLongImageUrl(String httpUrl) { + String url = null; + //设置必要参数 + DesiredCapabilities dcaps = new DesiredCapabilities(); + //ssl证书支持 + dcaps.setCapability("acceptSslCerts", true); + //截屏支持 + dcaps.setCapability("takesScreenshot", true); + //css搜索支持 + dcaps.setCapability("cssSelectorsEnabled", true); + //js支持 + dcaps.setJavascriptEnabled(true); + if(OSUtils.isMacOSX()){ + //驱动支持（第二参数表明的是你的phantomjs引擎所在的路径，使用whereis phantomjs可以查看） + dcaps.setCapability(PhantomJSDriverService.PHANTOMJS_EXECUTABLE_PATH_PROPERTY, "/usr/local/bin/phantomjs"); + }else if(OSUtils.isWindows()){ + dcaps.setCapability(PhantomJSDriverService.PHANTOMJS_EXECUTABLE_PATH_PROPERTY, "xxxxxxxxx"); + }else if(OSUtils.isLinux()){ + dcaps.setCapability(PhantomJSDriverService.PHANTOMJS_EXECUTABLE_PATH_PROPERTY, "/usr/bin/phantomjs"); + } + //驱动支持 + //创建无界面浏览器对象 + PhantomJSDriver driver = new PhantomJSDriver(dcaps); + String fileName1 = null; + try { + // 让浏览器访问空间主页 + //设置隐性等待（作用于全局） + driver.manage().timeouts().implicitlyWait(1, TimeUnit.SECONDS); + + driver.get(httpUrl); + + + Long width = (Long) driver.executeScript("return document.body.parentNode.scrollWidth"); + Long height = (Long) driver.executeScript("return document.body.parentNode.scrollHeight"); + System.out.println("width=" + width + ",height=" + height); + Dimension dimension = new Dimension(width.intValue(), height.intValue()); + driver.manage().window().setSize(dimension); + + String userHome = System.getProperty("user.home"); + if (!userHome.endsWith("/")) { + userHome = userHome + "/"; + } + userHome = userHome + "captcha/"; + fileName1 = userHome + ToolsOrderUtil.getUserPoolOrder("pic") + "screenshot1.png"; + log.info("文件名 = " + fileName1); + File screenshot = (File) ((TakesScreenshot) driver).getScreenshotAs(OutputType.FILE); + BufferedImage fullImg = ImageIO.read(screenshot); + ImageIO.write(fullImg, "png", screenshot); + File screenshotLocation = new File(fileName1); + FileUtils.copyFile(screenshot, screenshotLocation); + url = OSSUtils.uploadImage(fileName1); + } catch (Exception e) { + e.printStackTrace(); + } finally { + //关闭并退出浏览器 + System.out.println("============================="); + driver.close(); + driver.quit(); + File file = new File(fileName1); + if (file.exists()) { + file.delete(); + } + } + return url; + } + + public static void main(String[] args) { + System.out.println(getLongImageUrl("https://www.csdn.net/")); + } +} diff --git a/src/main/java/com/lz/common/utils/OSUtils.java b/src/main/java/com/lz/common/utils/OSUtils.java new file mode 100644 index 00000000..ea18f9f7 --- /dev/null +++ b/src/main/java/com/lz/common/utils/OSUtils.java @@ -0,0 +1,95 @@ +package com.lz.common.utils; + + +import java.util.Random; +import java.util.concurrent.TimeUnit; + +/** + * 操作系统类： + * 获取System.getProperty("os.name")对应的操作系统 + * + * @author isea533 + */ +public class OSUtils { + + private static final boolean osIsMacOsX; + private static final boolean osIsWindows; + private static final boolean osIsWindowsXP; + private static final boolean osIsWindows2003; + private static final boolean osIsWindowsVista; + private static final boolean osIsLinux; + private static final boolean osIsWindowsWin7; + private static final boolean osIsWindowsWin8; + private static final boolean osIsWindowsWin10; + + static { + String os = System.getProperty("os.name"); + if (os != null) + os = os.toLowerCase(); + osIsMacOsX = "mac os x".equals(os); + osIsWindows = os != null && os.indexOf("windows") != -1; + osIsWindowsXP = "windows xp".equals(os); + osIsWindows2003 = "windows 2003".equals(os); + osIsWindowsVista = "windows vista".equals(os); + osIsLinux = os != null && os.indexOf("linux") != -1; + osIsWindowsWin7 = os != null && os.indexOf("windows 7") != -1; + osIsWindowsWin8 = os != null && os.indexOf("windows 8") != -1; + osIsWindowsWin10 = os != null && os.indexOf("windows 10") != -1; + } + + + public static boolean isMacOSX() { + return osIsMacOsX; + } + + public static boolean isWindows() { + return osIsWindows; + } + + public static boolean isWindowsXP() { + return osIsWindowsXP; + } + + public static boolean isWindows2003() { + return osIsWindows2003; + } + + public static boolean isWindowsVista() { + return osIsWindowsVista; + } + + public static boolean isLinux() { + return osIsLinux; + } + + public static boolean IsWindowsWin7() { + return osIsWindowsWin7; + } + + public static boolean IsWindowsWin8() { + return osIsWindowsWin8; + } + + public static boolean IsWindowsWin10() { + return osIsWindowsWin10; + } + + + /** + * @param args + */ + public static void main(String[] args) { + System.out.println(OSUtils.isMacOSX()); + } + + + public static void sleepMilliSecond(int min, int max) { + try { + Random random = new Random(); + int time = random.nextInt(max) % (max - min + 1) + min; + TimeUnit.MILLISECONDS.sleep(time); + } catch (Exception e) { + e.printStackTrace(); + } + } +} diff --git a/src/main/java/com/lz/modules/app/controller/TestController.java b/src/main/java/com/lz/modules/app/controller/TestController.java index 18083c1f..808fac8a 100644 --- a/src/main/java/com/lz/modules/app/controller/TestController.java +++ b/src/main/java/com/lz/modules/app/controller/TestController.java @@ -5,6 +5,7 @@ import com.alibaba.fastjson.JSONArray; import com.alibaba.fastjson.JSONObject; import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper; import com.dingtalk.api.response.OapiCrmAuthGroupMemberListResponse; +import com.lz.common.utils.CutLongImageUtils; import com.lz.common.utils.R; import com.lz.common.utils.StringUtil; import com.lz.modules.app.dao.DepartmentsDao; @@ -330,4 +331,12 @@ public class TestController { public R commentList(TaskModel taskModel) { return staffRoleService.commentList(taskModel); } + + //http://localhost:8080/lz_management/test/cutimage + @RequestMapping("/test/cutimage") + public R cutimage() { + String url = CutLongImageUtils.getLongImageUrl("https://www.baidu.com/"); + return R.ok().put("url",url); + + } }