-a 賬號 type n) util img erro method hub

1.需要實現功能: (1)打開首頁 (2)登錄賬號 (3)搜索關鍵詞,區別廣告 (4)排除自己的asin和標題 (5)點擊別的asin的廣告，進入詳情 第一步:打開谷歌驅動器: driver = util.make_driver(ip=ip, disable_javascript=True) def make_driver(ip,disable_javascript=True): options = webdriver.ChromeOptions() 參數配置見登錄頁面 driver = webdriver.Remote(SELENIUM_HUB_SERVER, options.to_capabilities()) driver.implicitly_wait(1) driver.set_window_size(1920, 1080) driver.set_page_load_timeout(120) return driver 第二步:打開首頁: self.go(‘https://{host}‘.format(host=self.host)) 第三步:點擊登錄按鈕: self.click(self.until(lambda d: self.driver.find_element_by_id(‘nav-link-accountList‘))) 第四步:檢查是否到登錄頁面: assert self.is_element_exist(‘//*[@id="signInSubmit"]‘), ‘open login page error. can not open page.‘ self.until(lambda d: self.driver.find_element_by_id(‘signInSubmit‘)) from selenium.webdriver.support.ui import WebDriverWait def until(self, method, timeout=115): wait = webdriver.support.ui.WebDriverWait(self.driver, timeout) return wait.until(method=method) 第五步:輸入登錄帳戶和密碼並且點擊登錄按鈕: self.driver.find_element_by_id(‘ap_email‘).send_keys(kwargs[‘email‘]) self.driver.find_element_by_id(‘ap_password‘).send_keys(kwargs[‘password‘]) self.driver.find_element_by_id(‘signInSubmit‘).click() 第六步:輸入關鍵詞並且點擊搜索按鈕 self.until(lambda d: self.driver.find_element_by_id(‘twotabsearchtextbox‘)).send_keys(kwargs[‘keyword‘]) # step 2 # 點擊搜索 提交 self.click( self.until( lambda d: self.driver.find_element_by_xpath(‘//input[@type="submit"][@class="nav-input"]‘))) 第七步:獲取頁面列表的所有產品 products = self.until( lambda d: self.driver.find_elements_by_xpath(‘//li[contains(@class,"s-result-item")]‘)) 第八步:循環獲取的產品.: for product in products: try: # 查找有標記的產品 product.find_element_by_xpath(‘.//img[@class="s-sponsored-info-icon"]‘) #獲取產品asin asin = product.get_attribute(‘data-asin‘) #判斷產品是不是本商店的 if ((asin,) in kwargs[‘asins‘]): continue else: # 找鏈接 clickproduct = product.find_element_by_xpath( ‘.//a[contains(@class,"s-access-detail-page s-color-twister-title-link")]‘) link = clickproduct.get_attribute(‘href‘) self.gonewtag(link)#打開新的標簽 link_asin_list.append(asin)#記錄點擊的asin time.sleep(2) continue except: continue 付：正則獲取頁面asin: def get_url_asin(self,url): urlre = re.compile(r‘%2Fdp%2F(.+?)%2Fref‘) asin = re.findall(urlre, url)[0] return asin 第九步：返回點擊的asin: return link_asin_list

亞馬遜廣告點擊