On 2013-05-16, at 22:22 , Larry Martell wrote:

> On Sat, May 11, 2013 at 8:23 AM, Masklinn <[email protected]> wrote:
>> On 2013-05-11, at 15:57 , Larry Martell wrote:
>>> 
>>> Yes, that is what I did. This is not in my urlconf. It's in a view
>>> function. I replaced:
>>> 
>>> return direct_to_template(request, template)
>>> 
>>> by:
>>> 
>>> return TemplateView.as_view(template_name=template)
>>> 
>>> Is that not correct?
>> 
>> Indeed not, `TemplateView.as_view(template)` is roughly equivalent to
>> `functools.partial(direct_to_template, template=template)`: it's only
>> one half of the operation, which returns a callable replying to
>> requests.
>> 
>> You need something along the lines of 
>> `TemplateView.as_view(template)(request)`
> 
> I am running into this same problem with RedirectView. In 1.4 I had a
> view that was doing:
> 
> return redirect_to(request, new_report.url)
> 
> I changed it to:
> 
> return RedirectView.as_view(url=new_report.url)
> 
> and it's blowing up with:
> 
> Traceback:
> File "/Library/Python/2.7/site-packages/django/core/handlers/base.py"
> in get_response
>  187.                 response = middleware_method(request, response)
> File "/Library/Python/2.7/site-packages/django/contrib/sessions/middleware.py"
> in process_response
>  26.                 patch_vary_headers(response, ('Cookie',))
> File "/Library/Python/2.7/site-packages/django/utils/cache.py" in
> patch_vary_headers
>  142.     if response.has_header('Vary'):
> 
> I tried doing something similar to what you suggested with
> TemplateView, but that didn't work:
> 
> RedirectView.as_view(url=new_report.url)(request)
> *** TypeError: a float is required

Do you have a full traceback? Does `new_report.url` contain format 
metacharacters such as %f?

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