Devels,
I've noticed in the docs that HttpResponse objects, if initialised
with an iterator, cannot be used as file-like objects. This could be
fixed quite easily. At the moment, if the response was not initialised
with a string, then an error is raised when you try to write to it.
Instead, all that needs to be done is this (modified from
HttpResponse.write() definition):
def write(self, content):
if not self._is_string:
self._container = itertools.chain(self._container,
[content])
else:
self._container.append(content)
In addition, HttpResponse.tell() doesn't allow you to get the position
if the HttpResponse uses an iterator. This could be worked around like
this:
def tell(self):
if not self._is_string:
self._container, temp_iter =
itertools.tee(self._container)
else:
temp_iter = self._container
return sum(len(chunk) for chunk in temp_iter)
Regards,
Zack
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