我正在使用一个使用selenium的python脚本,它检查URL列表并在那里执行操作
现在我想知道,如果找不到xpath,它会从我的txt文件中删除该特定行。我该怎么做
这是我的代码
def post(status):
with open("fbgroepen.txt") as listOfGroups:
for group in listOfGroups:
driver.get(group)
time.sleep(5)
try:
if status:
#try posting
try:
postClick = WebDriverWait(driver, 20).until(
EC.element_to_be_clickable((By.XPATH, "/html/body/div[1]/div/div[1]/div/div[3]/div/div/div[1]/div[1]/div[4]/div/div/div/div/div[1]/div[1]/div/div/div/div[1]/div/div[1]/span"))).click()
#typ bericht
post_box = WebDriverWait(driver, 20).until(
EC.element_to_be_clickable((By.XPATH, "/html/body/div[1]/div/div[1]/div/div[4]/div/div/div[1]/div/div[2]/div/div/div/div/div[1]/form/div/div[1]/div/div/div[1]/div/div[2]/div[1]/div[1]/div[1]/div/div/div/div/div[2]/div/div/div/div"))).send_keys(message)
#click op post
post_element = WebDriverWait(driver, 20).until(
EC.element_to_be_clickable((By.XPATH, "/html/body/div[1]/div/div[1]/div/div[4]/div/div/div[1]/div/div[2]/div/div/div/div/div[1]/form/div/div[1]/div/div/div[1]/div/div[3]/div[2]/div/div/div"))).click()
time.sleep(2)
#wacht tot gepost
WebDriverWait(driver, 20).until(
EC.element_to_be_clickable((By.XPATH, "/html/body/div[1]/div/div[1]/div/div[3]/div/div/div[1]/div[1]/div[4]/div/div/div/div/div[1]/div[1]/div/div/div/div[1]/div/div[1]/span")))
#continue to next url if xpath is'nt found
except:
continue
else:
continue
except selenium.common.exceptions.NoSuchElementException:
continue
提前谢谢
不确定是否正确理解,但假设:
这一部分捕获表示找不到xpath的情况的异常(在我看来,异常范围太广,但暂时不谈),您可以打开另一个文件,例如
然后把找到的每一行都写下来,在脚本的末尾写下这样的内容:
def员额(状态):
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