def render_exception_to_response(request, exc, context=None):
"""
Shortcut function to render a template with the exception nicely formatted.
:param request: The request passed to the view.
:param exc: The `Exception` or `ClientError`.
:param context: Additional context as a `dict` to pass to the template.
:return: A stringified response.
"""
if context is None:
context = {}
error = None
if type(exc) is ClientError:
try:
error = exc.args[0]
error['invalid_params'] = error.get('invalid-params', None)
except Exception:
pass
context.update({
'view': {
'title': _('Foutmelding'),
'subtitle': _('Er ging iets mis...'),
},
'error': error,
'exception': exc,
'log_entries': Log.entries()
})
return render(request, 'demo/error.html', context)
def get_context_data(self, **kwargs):
"""
Include log entries in the response.
:param kwargs:
:return:
"""
context = super().get_context_data(**kwargs)
context.update({
'log_entries': Log.entries(),
})
return context