天猫爬虫的问题及更改
Acfboy opened this issue · comments
Acfboy commented
当搜索到的商品不满一页时会出错,在开始爬取信息前,您应加上这些代码。
err1 = self.browser.find_element_by_xpath("//*[@id='content']/div/div[2]").text
err1 = err1[:5]
if(err1 == "喵~没找到"):
print("出错了");
return
try:
self.browser.find_element_by_xpath("//*[@id='J_ComboRec']/div[1]")
err2 = self.browser.find_element_by_xpath("//*[@id='J_ComboRec']/div[1]").text
#print(stt)
err2 = err2[:5]
if(err2 == "我们还为您"):
print("出错了")
return