corrupt wheels — 404 errors

[rcoup]

eg. pipwin download gdal==3.0.4 results in a file GDAL-3.0.4-cp37-cp37m-win_amd64.whl with the html contents of a 404 page. Happens with other packages as well.

Maybe PipwinCache._download() could do with adding a res.raise_for_status() call after :294, so any HTTP errors are propagated correctly.

pipwin/pipwin/pipwin.py

Line 294 in 75a0bd7

res = requests.get(url, headers=HEADER, stream=True)

[lepisma]

right, I might not be super fast in fixing this. open for PR though.

[tobinjones]

FYI I believe the root cause these 404 errors is that the server is rejecting the User-Agent you use (PostmanRuntime/7.22.0). If I set it to something like:
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/80.0.3987.149 Safari/537.36 then things work.

[lepisma]

can you try 0.4.8 now. haven't uploaded to pypi yet since twine is giving me error. check master.

[lepisma]

pushed to pypi

[rcoup]

LGTM, thanks ⭐️