def page_not_found(request, exception):
try:
locale = get_language_from_request(request)
except:
locale = "en"
with language(
locale): # Middleware might not have run, need to do this manually
exception_repr = exception.__class__.__name__
# Try to get an "interesting" exception message, if any (and not the ugly
# Resolver404 dictionary)
try:
message = exception.args[0]
except (AttributeError, IndexError):
pass
else:
if isinstance(message, (str, Promise)):
exception_repr = str(message)
context = {
'request_path': request.path,
'exception': exception_repr,
}
template = get_template('404.html')
body = template.render(context, request)
r = HttpResponseNotFound(body)
r.xframe_options_exempt = True
return r
def page_not_found(request, exception):
exception_repr = exception.__class__.__name__
# Try to get an "interesting" exception message, if any (and not the ugly
# Resolver404 dictionary)
try:
message = exception.args[0]
except (AttributeError, IndexError):
pass
else:
if isinstance(message, (str, Promise)):
exception_repr = str(message)
context = {
'request_path': request.path,
'exception': exception_repr,
}
template = get_template('404.html')
body = template.render(context, request)
r = HttpResponseNotFound(body)
r.xframe_options_exempt = True
return r
def page_not_found(request, exception):
exception_repr = exception.__class__.__name__
# Try to get an "interesting" exception message, if any (and not the ugly
# Resolver404 dictionary)
try:
message = exception.args[0]
except (AttributeError, IndexError):
pass
else:
if isinstance(message, str) or isinstance(message, Promise):
exception_repr = str(message)
context = {
'request_path': request.path,
'exception': exception_repr,
}
template = get_template('404.html')
body = template.render(context, request)
r = HttpResponseNotFound(body)
r.xframe_options_exempt = True
return r
