def _wrapped_view(request, *args, **kwargs):
enable_instrumentation()
response = view_func(request, *args, **kwargs)
disable_instrumentation()
if isinstance(response, TemplateResponse):
# We could use ``SingleTemplateResponse`` to catch both
# django and restframework responses. Unfortunately
# the content_type on restframework responses is set
# very late (render), while at the same time django
# defaults it to text/html until then.
try:
response.render()
except jinja2.exceptions.TemplateError as err:
response = TemplateResponse(
request=request,
template="400.html",
context={'messages': [str(err)]},
# using=view_func.template_engine,
status=400)
response.render()
soup = _inject_edition_tools(
response,
request,
context=get_edition_tools_context_data())
if soup:
# str(soup) instead of soup.prettify() to avoid
# trailing whitespace on a reformatted HTML textarea
response.content = str(soup)
return response
def add_edition_tools(self, response, context=None):
"""
If the ``request.user`` has editable permissions, this method
injects the edition tools into the html *content* and return
a BeautifulSoup object of the resulting content + tools.
If the response is editable according to the proxy rules, this
method returns a BeautifulSoup object of the content such that
``PageMixin`` inserts the edited page elements.
"""
if context is None:
context = {}
context.update(get_edition_tools_context_data())
return inject_edition_tools(
response, request=self.request, context=context)
def _wrapped_view(request, *args, **kwargs):
enable_instrumentation()
response = view_func(request, *args, **kwargs)
disable_instrumentation()
if isinstance(response, TemplateResponse):
# We could use ``SingleTemplateResponse`` to catch both
# django and restframework responses. Unfortunately
# the content_type on restframework responses is set
# very late (render), while at the same time django
# defaults it to text/html until then.
response.render()
soup = _inject_edition_tools(
response,
request,
context=get_edition_tools_context_data())
if soup:
# str(soup) instead of soup.prettify() to avoid
# trailing whitespace on a reformatted HTML textarea
response.content = str(soup)
return response
