Random subdomain as upstream or multi upstream domain support

[Lalmi-Issam]

I have issue related to static upstream in TestProxyView class i tried the following :

def home(request, path):
upstream = request.GET.get('a')
return ProxyView.as_view()(upstream)

I got
ERROR : dispatch() missing 1 required positional argument: 'path'

Tried also to catch get parameter from request object inside TestProxyView class

class TestProxyView(ProxyView, request):
upstream = request.GET.get('a')

I got
*ERROR : Name 'request' is undefined