change osm to arcgis

rowers/courses.py

@@ -39,7 +39,10 @@ from rowers.models import VirtualRace
 
 def howfaris(lat_lon, course):
     coords = course.coord
-    distance = geo_distance(lat_lon[0], lat_lon[1], coords[0], coords[1])[0]
+    try:
+        distance = geo_distance(lat_lon[0], lat_lon[1], coords[0], coords[1])[0]
+    except TypeError:
+        return 10000000
 
     return distance
 
@@ -398,7 +401,7 @@ def createcourse(
             if i == 0 and j == 0:
                 latitude = point['latitude']
                 longitude = point['longitude']
-                g = geocoder.osm([latitude, longitude], method='reverse')
+                g = geocoder.arcgis([latitude, longitude], method='reverse')
                 if g.ok:
                     country = g.json['country']
                 else:  # pragma: no cover