Flask内部可以发布python吗？

Question

Is it possible to make an internal post in flask? I'm trying to figure out how to post to an external site inside of python. Lets say I have a simple method like:

    @app.route("/<test_value>", methods=["GET","POST"])  
        def test_post(test_value):
            ?post?(test_value, url)
            return redirect("/")

Is there method I could use to make that post or would I be best off using javascript?

Answer 1

The requests library is the most popular one, here is a sample code on how to send a post with some data.

>>> payload = {'key1': 'value1', 'key2': 'value2'}
>>> r = requests.post("http://httpbin.org/post", data=payload)
>>> print(r.text)
{
  ...
  "form": {
    "key2": "value2",
    "key1": "value1"
  },
  ...
}