fill basket item with details from request

lingo/views.py

@@ -45,16 +45,36 @@ class AddBasketItemApiView(View):
         return super(AddBasketItemApiView, self).dispatch(*args, **kwargs)
 
     def post(self, request, *args, **kwargs):
+        # XXX: check request signature
+
+        request_body = json.loads(self.request.body)
+
         item = BasketItem()
         item.amount = Decimal(request.GET.get('amount'))
 
-        # XXX: fill with real values
-        item.user = User.objects.all()[0]
-        item.regie = Regie.objects.all()[0]
-        item.subject = 'foo'
-        item.source_url = 'http://www.example.net'
+        try:
+            if request.GET.get('NameId'):
+                user = User.objects.get(username=request.GET.get('NameId'))
+            elif request.GET.get('email'):
+                user = User.objects.get(email=request.GET.get('email'))
+            else:
+                raise Exception('no user specified')
+        except User.DoesNotExist:
+            raise Exception('unknown user')
+
+        item.user = user
+        if request.GET.get('regie_id'):
+            item.regie = Regie.objects.get(id=request.GET.get('regie_id'))
+        else:
+            # if there's no regie specified, use the first one we get from the
+            # database...
+            item.regie = Regie.objects.all()[0]
+
+        item.subject = request_body.get('display_name')
+        item.source_url = request_body.get('url')
 
         item.save()
+
         response = HttpResponse(content_type='application/json')
         response.write(json.dumps({'result': 'success'}))
         return response