def discover(
ctx,
query,
coordinates,
radius,
country_codes,
bounding_box,
limit,
lang,
apikey,
raw,
display,
):
"""
Search places using free-form text query.
There are multiple combination of inputs for restricting your search
- ``center`` and ``country_code``
- ``center`` and ``radius``
- ``bounding_box``
\f
:param ctx:
:param query:
:param coordinates:
:param radius:
:param country_codes:
:param bounding_box:
:param limit:
:param lang:
:param apikey:
:param raw:
:param display:
:return:
"""
apikey = apikey or os.environ.get("HERE_APIKEY")
if apikey is None:
raise ApiKeyNotFoundError(
"Please pass HERE API KEY as --apikey or set it as environment "
"variable in HERE_APIKEY "
)
ctx.obj["apikey"] = apikey
ls = LS(api_key=apikey)
result = ls.discover(
query=query,
center=coordinates.split(",")[::-1] if coordinates else coordinates,
radius=radius,
country_codes=country_codes.split(",") if country_codes else country_codes,
bounding_box=bounding_box.split(",") if bounding_box else bounding_box,
limit=limit,
lang=lang,
)
if raw:
click.secho(json.dumps(result.response, indent=2), fg="green")
elif display:
geo_display(json.dumps(result.to_geojson(), indent=2))
else:
click.secho(json.dumps(result.items, indent=2), fg="green")
def test_ls_discover():
ls = LS(api_key=LS_API_KEY)
result = ls.discover(query="starbucks",
center=[19.1663, 72.8526],
radius=10000,
lang="en")
assert len(result.items) == 20
result2 = ls.discover(
query="starbucks",
center=[19.1663, 72.8526],
country_codes=["IND"],
limit=2,
)
assert len(result2.items) == 2
result3 = ls.discover(
query="starbucks",
bounding_box=[13.08836, 52.33812, 13.761, 52.6755],
)
assert len(result3.items) == 20
with pytest.raises(ValueError):
ls.discover(
query="starbucks",
center=[52.5, 13.4],
bounding_box=[13.08836, 52.33812, 13.761, 52.6755],
)
with pytest.raises(ApiError):
ls2 = LS(api_key="dummy")
ls2.discover(query="starbucks",
center=[19.1663, 72.8526],
radius=10000,
limit=10)