tree e8b187fabc92540991a31ffc7848ee72290fb53d
parent ff746966584816988a3babf25debc8a87c50581d
author Márton Csordás <csordasmarton92@gmail.com> 1639645691 +0100
committer Jens Geyer <Jens-G@users.noreply.github.com> 1645467582 +0100

THRIFT-5467 Python: fix CannotSendHeader exception

Based on the python source for `http.client`, `HTTPConnection.putheader`
can only be called after a request has been started, and before it's
been sent. Otherwise it will throw a `http.client.CannotSendHeader`
exception.

If the server returns a `Set-Cookie` header, the client will always
fail with the `CannotSendHeader` exception because `HTTPConnection.putheader`
is called after reading the response.

With this patch we will call this method before the request has been sent.