#138 WIP NETGIS Map client

* adds functionality for address search widget
    * drops default proxy.php (replaced by own python call)
* reduces maxZoom in config.json

konova/urls.py

@@ -24,7 +24,7 @@ from konova.autocompletes import EcoAccountAutocomplete, \
     ShareTeamAutocomplete, HandlerCodeAutocomplete
 from konova.settings import SSO_SERVER, SSO_PUBLIC_KEY, SSO_PRIVATE_KEY, DEBUG
 from konova.sso.sso import KonovaSSOClient
-from konova.views import logout_view, home_view, get_geom_parcels
+from konova.views import logout_view, home_view, get_geom_parcels, map_client_proxy_view
 
 sso_client = KonovaSSOClient(SSO_SERVER, SSO_PUBLIC_KEY, SSO_PRIVATE_KEY)
 urlpatterns = [
@@ -41,6 +41,7 @@ urlpatterns = [
     path('analysis/', include("analysis.urls")),
     path('api/', include("api.urls")),
     path('geom/<id>/parcels', get_geom_parcels, name="geometry-parcels"),
+    path('client/proxy', map_client_proxy_view, name="map-client-proxy"),
 
     # Autocomplete paths for all apps
     path("atcmplt/eco-accounts", EcoAccountAutocomplete.as_view(), name="accounts-autocomplete"),

konova/views.py

@@ -5,9 +5,12 @@ Contact: michel.peltriaux@sgdnord.rlp.de
 Created on: 16.11.20
 
 """
+import json
+
+import requests
 from django.contrib.auth import logout
 from django.contrib.auth.decorators import login_required
-from django.http import HttpRequest, HttpResponse
+from django.http import HttpRequest, HttpResponse, JsonResponse
 from django.shortcuts import redirect, render, get_object_or_404
 from django.template.loader import render_to_string
 from django.utils import timezone
@@ -168,3 +171,26 @@ def get_500_view(request: HttpRequest):
     """
     context = BaseContext.context
     return render(request, "500.html", context, status=500)
+
+
+@login_required
+def map_client_proxy_view(request: HttpRequest):
+    """ Provides proxy functionality for NETGIS map client.
+
+    Used for fetching content of a provided url
+
+    Args:
+        request (HttpRequest): The incoming request
+
+    Returns:
+
+    """
+    url = request.META.get("QUERY_STRING")
+    response = requests.get(url)
+    body = json.loads(response.content)
+    if response.status_code != 200:
+        return JsonResponse({
+            "status_code": response.status_code,
+            "content": body,
+        })
+    return JsonResponse(body)