python请求-文件上传不起作用

Question

I'm having a heck of a time getting this to work. The form code...

<div bran="uplo">
    <form name="uplo" method="post" enctype="multipart/form-data" action="upload.aspx">
        <input type="hidden" name="proc" value="wagr"/>
        <span>Data File:</span>
        <span>
            <input type="file" name="wagr"/>
        </span>
    </form>
        <span>
            <button onclick="document.uplo.submit();">Upload</button>
        </span>
</div>

Here's the 356th version of the code I've tried...

url = 'https://www.example.com/upload.aspx'
files = {'file':('data.txt', open('data.txt', 'rb'))}
data = {'proc':'wagr'}
r = requests.post(url, files=files, data=data)

All that seems to happen when I look at r.content is the page itself and that is all.

I asked for permission here is the actual form...

https://dfu.xb-online.com/wagerupload/betupload.aspx

Answer 1

First, check your post.

------WebKitFormBoundaryJQcvwSzBape4lDoO
Content-Disposition: form-data; name="proc"

wagr
------WebKitFormBoundaryJQcvwSzBape4lDoO
Content-Disposition: form-data; name="wagr"; filename="test.py"
Content-Type: text/x-python


------WebKitFormBoundaryJQcvwSzBape4lDoO--

This is mine, you can see, name for file should be wagr .

Second, check your response.

Actually, it will return a page but contains more information based on the file you uploaded.