python - 请求——总是调用 raise_for_status

Question

我想删除重复的 x.raise_for_status() 行:

x = requests.get(url1)
x.raise_for_status()

y = requests.delete(url2)
y.raise_for_status()

z = requests.post(url3, data={'foo': 'bar'})
z.raise_for_status()

如何自动调用 raise_for_status()？

Answer 1

使用钩子(Hook)创建 session :

session = requests.Session()
session.hooks = {
   'response': lambda r, *args, **kwargs: r.raise_for_status()
}

x = session.get(url1)
y = session.delete(url2)
z = session.post(url3, data={'foo': 'bar'})