Does is support stream data ?

[multinucliated]

I'm having a flask app which gets the file from the api and want to get the text out of it , but i don't want to save it on the disk . Is there any way ? I'm trying to push the stream object so its giving me the error.

code :
file = request.files['file']
file_data = file.stream.read()

error:

\venv\lib\site-packages\docx2txt\docx2txt.py", line 76, in process
zipf = zipfile.ZipFile(docx)
File "C:\ProgramData\Anaconda3\lib\zipfile.py", line 1225, in init
self._RealGetContents()
File "C:\ProgramData\Anaconda3\lib\zipfile.py", line 1288, in _RealGetContents
endrec = _EndRecData(fp)
File "C:\ProgramData\Anaconda3\lib\zipfile.py", line 259, in _EndRecData
fpin.seek(0, 2)
AttributeError: 'bytes' object has no attribute 'seek'