[FIX] Multiple parameters for route_v8

herepy/routing_api.py

@@ -457,17 +457,9 @@ def route_v8(
  if alternatives:
  data["alternatives"] = alternatives
  if avoid:
- key = list(avoid.keys())[0]
- values = list(avoid.values())[0]
- data["avoid"] = {
- key: ",".join(values),
- }
+ data["avoid"] = {key: ",".join(vals) for key, vals in avoid.items()}
  if exclude:
- key = list(exclude.keys())[0]
- values = list(exclude.values())[0]
- data["exclude"] = {
- key: ",".join(values),
- }
+ data["exclude"] = {key: ",".join(vals) for key, vals in exclude.items()}
  if units:
  data["units"] = units.__str__()
  if lang:
@@ -477,11 +469,7 @@ def route_v8(
  if span_fields:
  data["spans"] = ",".join([field.__str__() for field in span_fields])
  if truck:
- key = list(truck.keys())[0]
- values = list(truck.values())[0]
- data["truck"] = {
- key: ",".join(values),
- }
+ data["truck"] = {key: ",".join(vals) for key, vals in truck.items()}
  if scooter:
  data["scooter"] = scooter
 

herepy/utils.py

@@ -18,16 +18,23 @@ def encode_parameters(parameters):
  parameters (dict):
  dictionary of query parameters to be converted.
  Returns:
- A URL-encoded string in "key=value&key=value" form
+ A URL-encoded string in "key=value&key=value" form. If the parameter value is
+ a dict, the encoded string is converted to "main_key[sub_key]=sub_value".
  """
  if parameters is None:
  return None
  if not isinstance(parameters, dict):
  raise HEREError("`parameters` must be a dict.")
  else:
- return urlencode(
- dict((k, v) for k, v in parameters.items() if v is not None)
- )
+ parameters = dict((k, v) for k, v in parameters.items() if v is not None)
+ result = dict()
+ for key, value in parameters.items():
+ if isinstance(value, dict):
+ for sub_key, sub_value in value.items():
+ result[f"{key}[{sub_key}]"] = sub_value
+ else:
+ result[key] = value
+ return urlencode(result)
 
  @staticmethod
  def build_url(url, extra_params=None):

tests/test_routing_api.py

@@ -1215,3 +1215,22 @@ def test_route_v8_multiple_via_points(self):
  )
  self.assertTrue(response)
  self.assertIsInstance(response, herepy.RoutingResponseV8)
+
+ @responses.activate
+ def test_route_v8_url_parameters_multiple(self):
+ responses.add(
+ responses.GET,
+ "https://router.hereapi.com/v8/routes",
+ "{}",
+ status=200,
+ match=[
+ responses.matchers.query_param_matcher(
+ {"truck[height]": "15000", "truck[width]": "3000"}, strict_match=False
+ )
+ ],
+ )
+ self._api.route_v8(transport_mode=herepy.RoutingTransportMode.truck,
+ origin=[41.9798, -87.8801],
+ destination=[41.9043, -87.9216],
+ truck={"height": ["15000"], "width": ["3000"]}
+ )

tests/test_utils.py

@@ -29,3 +29,11 @@ def test_buildurl(self):
  "https://geocoder.cit.api.here.com/6.2/geocode.json", data
  )
  self.assertTrue(url)
+
+ def test_build_url_sub_data(self):
+ data = {
+ "key1": "val",
+ "key2": {"sub_key": "sub_val", "sub_key2": "sub_val2"},
+ }
+ url = Utils.build_url("https://router.hereapi.com/v8/routes", data)
+ self.assertEqual(url, "https://router.hereapi.com/v8/routes?key1=val&key2%5Bsub_key%5D=sub_val&key2%5Bsub_key2%5D=sub_val2")