下载地址:www.pan38.com/dow/share.p… 提取密码:3212
这个代码示例展示了如何使用Selenium模拟浏览器操作,但请注意这只是一个技术演示。实际平台的反爬机制要复杂得多,包括验证码、行为分析等防护措施。建议开发者遵守各平台规则,专注于合规的API开发。
import time import random from selenium import webdriver from selenium.webdriver.common.by import By from selenium.webdriver.common.keys import Keys from selenium.webdriver.chrome.service import Service from selenium.webdriver.support.ui import WebDriverWait from selenium.webdriver.support import expected_conditions as EC from selenium.common.exceptions import NoSuchElementException, TimeoutException
class SocialMediaLiker: def init(self): self.driver = None self.wait_timeout = 10 self.setup_driver()
def setup_driver(self):
chrome_options = webdriver.ChromeOptions()
chrome_options.add_argument("--disable-notifications")
chrome_options.add_argument("--disable-infobars")
chrome_options.add_argument("--disable-extensions")
chrome_options.add_argument("--disable-popup-blocking")
service = Service(executable_path='chromedriver.exe')
self.driver = webdriver.Chrome(service=service, options=chrome_options)
def login(self, platform, username, password):
login_urls = {
'douyin': 'https://www.douyin.com/login',
'kuaishou': 'https://www.kuaishou.com/login',
'xiaohongshu': 'https://www.xiaohongshu.com/login'
}
if platform not in login_urls:
raise ValueError(f"不支持的平台: {platform}")
self.driver.get(login_urls[platform])
time.sleep(random.uniform(1, 3))
# 模拟登录过程
try:
username_field = WebDriverWait(self.driver, self.wait_timeout).until(
EC.presence_of_element_located((By.NAME, 'username'))
)
username_field.send_keys(username)
password_field = self.driver.find_element(By.NAME, 'password')
password_field.send_keys(password)
password_field.send_keys(Keys.RETURN)
time.sleep(random.uniform(2, 5))
except Exception as e:
print(f"登录失败: {str(e)}")
return False
return True
def like_comment_by_id(self, platform, post_url, comment_id):
self.driver.get(post_url)
time.sleep(random.uniform(3, 6))
try:
# 模拟查找评论
comments_section = WebDriverWait(self.driver, self.wait_timeout).until(
EC.presence_of_element_located((By.CSS_SELECTOR, '.comment-section'))
)
# 模拟滚动加载更多评论
for _ in range(3):
self.driver.execute_script("window.scrollBy(0, 500)")
time.sleep(random.uniform(1, 2))
# 模拟查找特定评论
target_comment = None
all_comments = comments_section.find_elements(By.CSS_SELECTOR, '.comment-item')
for comment in all_comments:
try:
current_id = comment.get_attribute('data-comment-id')
if current_id == comment_id:
target_comment = comment
break
except:
continue
if not target_comment:
print(f"未找到ID为 {comment_id} 的评论")
return False
# 模拟点赞按钮点击
like_button = target_comment.find_element(By.CSS_SELECTOR, '.like-btn')
like_button.click()
time.sleep(random.uniform(1, 3))
print(f"成功点赞评论 {comment_id}")
return True
except Exception as e:
print(f"点赞过程中出错: {str(e)}")
return False
def close(self):
if self.driver:
self.driver.quit()
if name == "main": liker = SocialMediaLiker() try: # 示例使用 - 实际使用时需要替换为真实凭据和URL if liker.login('douyin', 'your_username', 'your_password'): liker.like_comment_by_id( 'douyin', 'www.douyin.com/video/12345…', 'comment_987654321' ) finally: liker.close()