Set 'Transfer-Encoding: chunked' if data file length equals 0

2026-06-05 22:50:18 +00:00 · 2015-11-23 20:52:06 +01:00
parent 6506dc8f66
commit 6f6b2fd1d5
1 changed files with 2 additions and 0 deletions
@@ -446,6 +446,8 @@ class PreparedRequest(RequestEncodingMixin, RequestHooksMixin):
                if data:
                    body = self._encode_params(data)
                    if isinstance(data, basestring) or hasattr(data, 'read'):
+                        if hasattr(data, 'fileno') and length == 0:
+                            self.headers['Transfer-Encoding'] = 'chunked'
                        content_type = None
                    else:
                        content_type = 'application/x-www-form-urlencoded'