def test_list_strds(self):
iface = ActiniaInterface(self.gconf)
status, layers = iface.list_strds(location="latlong_wgs84",
mapset="modis_ndvi_global")
pprint(layers)
self.assertEqual(status, 200)
self.assertEqual(len(layers), 1)
class Collections(Resource):
def __init__(self):
self.iface = ActiniaInterface()
def get(self):
global COLLECTIONS_LIST
# if endpoint is called with GET parameter /collections?cache=false
# then the cache is reloaded.
if 'cache' in request.args and request.args['cache'] == "false":
COLLECTIONS_LIST = []
# when cache is reloaded or COLLECTIONS_LIST is empty on startup, fill.
if not COLLECTIONS_LIST:
for location in Config.LOCATIONS:
status_code, mapsets = (self.iface.list_mapsets(
location=location))
if status_code != 200:
return make_response(
jsonify(
{
"description":
"An internal error occurred "
"while catching mapset "
"from location %s!" % location
}, 400))
for mapset in mapsets:
# List strds maps from the GRASS location
status_code, strds_data = self.iface.list_strds(
location=location, mapset=mapset)
if status_code != 200:
return make_response(
jsonify(
{
"description":
"An internal error occurred "
"while catching strds layers for mapset %s "
"in location %s !" % (mapset, location)
}, 400))
for entry in strds_data:
strds_id = "%s.%s.strds.%s" % (location, mapset, entry)
ds = CollectionEntry(
id=strds_id,
title="Space time raster dataset",
license="proprietary",
description=("Space time raster dataset GRASS GIS "
" location/mapset path: /%s/%s" %
(location, mapset)))
COLLECTIONS_LIST.append(ds)
# # List vector maps from the GRASS location
# status_code, vector_data = self.iface.list_vector(
# location=location, mapset=mapset)
# if status_code != 200:
# return make_response(jsonify(
# {"description": "An internal error occurred "
# "while catching vector layers!"}, 400))
# for entry in vector_data:
# vector_id = ("%s.%s.vector.%s" % (
# location, mapset, entry))
# ds = CollectionEntry(
# id=vector_id,
# title="Vector dataset",
# license="proprietary",
# description=("Raster Vector GRASS GIS location "
# "mapset path: /%s/%s" % (
# location, mapset)))
# COLLECTIONS_LIST.append(ds)
# Additionally check for STAC collections registered in actinia
status_code, stac_collections = self.iface.get_stac_collections()
if status_code != 200:
log.warning("Couldn't get STAC collections from actinia")
stac_collections = []
if ('collections' in stac_collections
and type(stac_collections['collections']) is list):
for i in stac_collections['collections']:
try:
title = i['title']
except Exception:
title = i['id']
try:
license = i['license']
except Exception:
license = "proprietary"
try:
description = i['description']
except Exception:
description = "STAC collection registered in actinia"
ds = CollectionEntry(id=i['id'],
title=title,
license=license,
description=description)
COLLECTIONS_LIST.append(ds)
c = Collection(collections=COLLECTIONS_LIST)
return c.as_response(http_status=200)
