TypeError: argument of type ‘NoneType‘ is not iterable

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2022-01-06

初始报错代码:

 # if 'http' in soup_img.get('src'):
 #     item['avatar'] = soup_img.get('src')
 # else:
 #     item['avatar'] = ''

修改之后的代码

try:
    if 'http' in soup_img.get('src'):
        item['avatar'] = soup_img.get('src')
    else:
        item['avatar'] = ''
except:
    item['avatar'] = ''

参照网上的一些方法修改了代码,修改之后就不再报此类错误了。

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