Question

我无法检查第二个和第三个URL的状态，并且无法访问第四个URL。

我试图使用条件的但失败了-request.exceptions.TooManyRedirects :,＆requests.exceptions.ConnectionError：

这是代码-

import requests

for url in ['google.com', 'cchgroup.com', 'skypeassets.com', 'yahoo.com']:

    http = ("http://")
    url2 = (http + url)
    page = requests.get(url2)
        #page.max_redirects = 60
    if page.status_code == 200:
        print('Success')
    elif page.status_code == 404:
        print('Not Found')
    elif requests.exceptions.TooManyRedirects:
        print('Exceeded 30 redirects')
    elif requests.exceptions.ConnectionError:
        print('Failed to establish a new connection')
    else:
        print('URL cannot be found')

但出现错误。

Answer 1

'cchgroup'和'skypeassets.com'引发异常。您应该使用try / except块来处理它们。这应该对您有用

import requests

for url in ['google.com', 'cchgroup.com', 'skypeassets.com', 'yahoo.com']:

    http = ("http://")
    url2 = (http + url)
    #page.max_redirects = 60
    try:
        page = requests.get(url2)
        if page.status_code == 200:
            print('Success')
        elif page.status_code == 404:
           print('Not Found')
    except requests.exceptions.TooManyRedirects:
        print('Exceeded 30 redirects')
    except requests.exceptions.ConnectionError:
        print('Failed to establish a new connection')

URL状态检查失败，如果为ifif

1 个答案: