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Add crawl with script with chromedriver in windows. #1017
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lxiaodao
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73 changes: 73 additions & 0 deletions
73
.../src/test/java/us/codecraft/webmagic/script/selenium/ScriptSeleniumWindowsChromeTest.java
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package us.codecraft.webmagic.script.selenium; | ||
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import java.io.BufferedReader; | ||
import java.io.IOException; | ||
import java.io.InputStream; | ||
import java.io.InputStreamReader; | ||
import java.util.Arrays; | ||
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import org.junit.Test; | ||
import org.openqa.selenium.chrome.ChromeDriver; | ||
import org.openqa.selenium.chrome.ChromeOptions; | ||
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/** | ||
* | ||
* @author yang | ||
* | ||
*/ | ||
public class ScriptSeleniumWindowsChromeTest { | ||
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//@Ignore("need chrome driver") | ||
@Test | ||
public void testExcuteScript() { | ||
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System.getProperties().setProperty("webdriver.chrome.driver", "D:\\software\\chrome\\chromedriver.exe"); | ||
ChromeOptions options = new ChromeOptions(); | ||
options.addArguments("--headless"); | ||
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options.setCapability("chrome.switches", Arrays.asList("--user-data-dir=D:\\software\\chrome\\temp\\chrome")); | ||
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ChromeDriver webDriver = new ChromeDriver(options); | ||
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webDriver.get("http://v.qq.com/x/search/?q=极限挑战"); | ||
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String script=""; | ||
try { | ||
script = loadJs("js/manga.js"); | ||
} catch(IOException e) { | ||
// TODO Auto-generated catch block | ||
e.printStackTrace(); | ||
} | ||
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//String func="(function(){ return document.getElementsByClassName('reading-content'); });"; | ||
//return document.domain; | ||
//Boolean | ||
//Long | ||
// String | ||
// List | ||
// WebElement. | ||
//Object content=webDriver.executeScript("return document.getElementsByClassName('reading-content');"); | ||
System.out.println("------the script should be excute-------------"+script); | ||
Object content=webDriver.executeScript(script); | ||
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System.out.println("------return content-------------"+content.toString()); | ||
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webDriver.close(); | ||
} | ||
public String loadJs(String scriptName) throws IOException{ | ||
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InputStream is = ScriptSeleniumWindowsChromeTest.class.getClassLoader().getResourceAsStream(scriptName); | ||
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BufferedReader br = new BufferedReader(new InputStreamReader(is)); | ||
StringBuilder build=new StringBuilder(); | ||
for (String line = br.readLine(); line != null; line = br.readLine()) { | ||
build.append(line); | ||
} | ||
return build.toString().trim(); | ||
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} | ||
} |
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var videoArray = new Array(); | ||
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var omain=document.getElementsByClassName('result_title'); | ||
for (var i = 0; i < omain.length; i++) { | ||
var titletext = omain[i].innerText.trim(); | ||
var playword = {"title":"","playUrl":"","time":""}; | ||
playword.title=titletext; | ||
videoArray.push(playword); | ||
if(i>=10){ | ||
break; | ||
} | ||
} | ||
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return JSON.stringify(videoArray).toString(); | ||
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Does this work in CI cycle?
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Pass the junit test。But should push the chromedriver.exe file and modify the code as System.getProperties().setProperty("webdriver.chrome.driver", "classpath\chromedriver.exe").
I will do this later.
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and then non-Windows?
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Run on windows system as backstage process.