如何使用Selenium和python获取Google搜索结果链接

问题描述

我正在尝试获取所有搜索结果链接并进行打印。我发现的问题是我无法使用单个搜索结果的xpath进行迭代，因为

elems = driver.find_elements_by_xpath（'div [2] / div / div [1] / a'）

是一个结果，下一个结果的链接是

elems = driver.find_elements_by_xpath（'div [3] / div / div [1] / a'）

div的索引值是对整个结果进行迭代的结果。目前，我只能获取索引值为div的一个链接。我想获取所有结果并将其附加到列表中以进行进一步处理。帮我解决这个问题

driver = webdriver.Chrome()
driver.get('http://www.google.com')

search_input = driver.find_element_by_name('q')
search_input.send_keys('stackoverflow')
search_input.send_keys(Keys.ENTER)
results = []
elems = driver.find_elements_by_xpath('div[2]/div/div[1]/a')
for elem in elems:
    href = elem.get_attribute('href')
    print(href)
    results.append(href)

解决方法

创建一个计数器i并将其放在您的xpath中。 假设我是在xpath中使用它的整数计数器，然后使用

将其转换为字符串

package main

import (
    "fmt"
    "sort"
)

func main() {
    s := []string{"Go","[Bravo]","Gopher","[Alpha]","Grin","Delta"}
    sort.Strings(s)
    fmt.Println(s) // prints [Delta Go Gopher Grin [Alpha] [Bravo]]
}

,

    import org.openqa.selenium.By;
import org.openqa.selenium.WebDriver;
import org.openqa.selenium.WebElement;
import org.openqa.selenium.chrome.ChromeDriver;

import java.util.List;

public class GooglesearchTests {

    public static void main(String[] args) throws Exception {
        System.setProperty("webdriver.chrome.driver","C:\\Users\\User\\Downloads\\chromedriver83\\chromedriver.exe");
        WebDriver driver = new ChromeDriver();
        driver.manage().window().maximize();
        driver.get("https://www.google.com/");
        driver.findElement(By.name("q")).sendKeys("Testing");
        Thread.sleep(Long.parseLong("1000"));
        List<WebElement> LIST = driver.findElements(By.xpath("//ul[@role='listbox']//li/descendant::div[@class='sbl1']"));
        System.out.println(LIST.size());


        for (int i = 0; i < LIST.size(); i++)
        {
            //System.out.println(LIST.get(i).getText());
            if (LIST.get(i).getText().contains("testing types"))
            {
                LIST.get(i).click();
                break;
            }
        }
    }
}


This is java code for google search results 


every day google page elements are changing ( What i am doing is open google and type testing and store all results in list and pick "Testing Type" from list